[git.ipfire.org] IPFire 2.x development tree branch, next, updated. 2ad1b18bdb9558521441de2596556580c9d9ac8f

-- -- /* ( */ -- if (name[char_index - 1] == ')' && name[char_index - 2] == '\0') -- name[char_index - 2] = '('; /* ) */ - } - #if defined (ARRAY_VARS) ---- 385,388 ---- -*** ../bash-4.3-patched/subst.c 2014-08-11 11:16:35.000000000 -0400 ---- subst.c 2014-09-12 15:31:04.000000000 -0400 -*************** -*** 8048,8052 **** - goto return0; - } -! else if (var = find_variable_last_nameref (temp1)) - { - temp = nameref_cell (var); ---- 8118,8124 ---- - goto return0; - } -! else if (var && (invisible_p (var) || var_isset (var) == 0)) -! temp = (char *)NULL; -! else if ((var = find_variable_last_nameref (temp1)) && var_isset (var) && invisible_p (var) == 0) - { - temp = nameref_cell (var); -*** ../bash-4.3/patchlevel.h 2012-12-29 10:47:57.000000000 -0500 ---- patchlevel.h 2014-03-20 20:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 24 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 25 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash43-026 b/src/patches/bash/bash43-026 deleted file mode 100644 index e48141b01..000000000 --- a/src/patches/bash/bash43-026 +++ /dev/null @@ -1,60 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.3 -Patch-ID: bash43-026 - -Bug-Reported-by: Tavis Ormandy <taviso () cmpxchg8b com> -Bug-Reference-ID: -Bug-Reference-URL: http://twitter.com/taviso/statuses/514887394294652929 - -Bug-Description: - -Under certain circumstances, bash can incorrectly save a lookahead character and -return it on a subsequent call, even when reading a new line. - -Patch (apply with `patch -p0'): - -*** ../bash-4.3.25/parse.y 2014-07-30 10:14:31.000000000 -0400 ---- parse.y 2014-09-25 20:20:21.000000000 -0400 -*************** -*** 2954,2957 **** ---- 2954,2959 ---- - word_desc_to_read = (WORD_DESC *)NULL; - -+ eol_ungetc_lookahead = 0; -+ - current_token = '\n'; /* XXX */ - last_read_token = '\n'; -*** ../bash-4.3.25/y.tab.c 2014-07-30 10:14:32.000000000 -0400 ---- y.tab.c 2014-09-25 20:21:48.000000000 -0400 -*************** -*** 5266,5269 **** ---- 5266,5271 ---- - word_desc_to_read = (WORD_DESC *)NULL; - -+ eol_ungetc_lookahead = 0; -+ - current_token = '\n'; /* XXX */ - last_read_token = '\n'; -*************** -*** 8540,8542 **** - } - #endif /* HANDLE_MULTIBYTE */ -- ---- 8542,8543 ---- -*** ../bash-4.3/patchlevel.h 2012-12-29 10:47:57.000000000 -0500 ---- patchlevel.h 2014-03-20 20:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 25 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 26 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash43-027 b/src/patches/bash/bash43-027 deleted file mode 100644 index ef48bd82d..000000000 --- a/src/patches/bash/bash43-027 +++ /dev/null @@ -1,221 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.3 -Patch-ID: bash43-027 - -Bug-Reported-by: Florian Weimer fweimer@redhat.com -Bug-Reference-ID: -Bug-Reference-URL: - -Bug-Description: - -This patch changes the encoding bash uses for exported functions to avoid -clashes with shell variables and to avoid depending only on an environment -variable's contents to determine whether or not to interpret it as a shell -function. - -Patch (apply with `patch -p0'): - -*** ../bash-4.3.26/variables.c 2014-09-25 23:02:18.000000000 -0400 ---- variables.c 2014-09-27 20:52:04.000000000 -0400 -*************** -*** 84,87 **** ---- 84,92 ---- - #define ifsname(s) ((s)[0] == 'I' && (s)[1] == 'F' && (s)[2] == 'S' && (s)[3] == '\0') - -+ #define BASHFUNC_PREFIX "BASH_FUNC_" -+ #define BASHFUNC_PREFLEN 10 /* == strlen(BASHFUNC_PREFIX */ -+ #define BASHFUNC_SUFFIX "%%" -+ #define BASHFUNC_SUFFLEN 2 /* == strlen(BASHFUNC_SUFFIX) */ -+ - extern char **environ; - -*************** -*** 280,284 **** - static void dispose_temporary_env __P((sh_free_func_t *)); - -! static inline char *mk_env_string __P((const char *, const char *)); - static char **make_env_array_from_var_list __P((SHELL_VAR **)); - static char **make_var_export_array __P((VAR_CONTEXT *)); ---- 285,289 ---- - static void dispose_temporary_env __P((sh_free_func_t *)); - -! static inline char *mk_env_string __P((const char *, const char *, int)); - static char **make_env_array_from_var_list __P((SHELL_VAR **)); - static char **make_var_export_array __P((VAR_CONTEXT *)); -*************** -*** 350,369 **** - /* If exported function, define it now. Don't import functions from - the environment in privileged mode. */ -! if (privmode == 0 && read_but_dont_execute == 0 && STREQN ("() {", string, 4)) - { - string_length = strlen (string); -! temp_string = (char *)xmalloc (3 + string_length + char_index); - -! strcpy (temp_string, name); -! temp_string[char_index] = ' '; -! strcpy (temp_string + char_index + 1, string); - - /* Don't import function names that are invalid identifiers from the - environment, though we still allow them to be defined as shell - variables. */ -! if (legal_identifier (name)) -! parse_and_execute (temp_string, name, SEVAL_NONINT|SEVAL_NOHIST|SEVAL_FUNCDEF|SEVAL_ONECMD); - -! if (temp_var = find_function (name)) - { - VSETATTR (temp_var, (att_exported|att_imported)); ---- 355,385 ---- - /* If exported function, define it now. Don't import functions from - the environment in privileged mode. */ -! if (privmode == 0 && read_but_dont_execute == 0 && -! STREQN (BASHFUNC_PREFIX, name, BASHFUNC_PREFLEN) && -! STREQ (BASHFUNC_SUFFIX, name + char_index - BASHFUNC_SUFFLEN) && -! STREQN ("() {", string, 4)) - { -+ size_t namelen; -+ char *tname; /* desired imported function name */ -+ -+ namelen = char_index - BASHFUNC_PREFLEN - BASHFUNC_SUFFLEN; -+ -+ tname = name + BASHFUNC_PREFLEN; /* start of func name */ -+ tname[namelen] = '\0'; /* now tname == func name */ -+ - string_length = strlen (string); -! temp_string = (char *)xmalloc (namelen + string_length + 2); - -! memcpy (temp_string, tname, namelen); -! temp_string[namelen] = ' '; -! memcpy (temp_string + namelen + 1, string, string_length + 1); - - /* Don't import function names that are invalid identifiers from the - environment, though we still allow them to be defined as shell - variables. */ -! if (absolute_program (tname) == 0 && (posixly_correct == 0 || legal_identifier (tname))) -! parse_and_execute (temp_string, tname, SEVAL_NONINT|SEVAL_NOHIST|SEVAL_FUNCDEF|SEVAL_ONECMD); - -! if (temp_var = find_function (tname)) - { - VSETATTR (temp_var, (att_exported|att_imported)); -*************** -*** 378,383 **** - } - last_command_exit_value = 1; -! report_error (_("error importing function definition for `%s'"), name); - } - } - #if defined (ARRAY_VARS) ---- 394,402 ---- - } - last_command_exit_value = 1; -! report_error (_("error importing function definition for `%s'"), tname); - } -+ -+ /* Restore original suffix */ -+ tname[namelen] = BASHFUNC_SUFFIX[0]; - } - #if defined (ARRAY_VARS) -*************** -*** 2955,2959 **** - - INVALIDATE_EXPORTSTR (var); -! var->exportstr = mk_env_string (name, value); - - array_needs_making = 1; ---- 2974,2978 ---- - - INVALIDATE_EXPORTSTR (var); -! var->exportstr = mk_env_string (name, value, 0); - - array_needs_making = 1; -*************** -*** 3853,3871 **** - - static inline char * -! mk_env_string (name, value) - const char *name, *value; - { -! int name_len, value_len; -! char *p; - - name_len = strlen (name); - value_len = STRLEN (value); -! p = (char *)xmalloc (2 + name_len + value_len); -! strcpy (p, name); -! p[name_len] = '='; - if (value && *value) -! strcpy (p + name_len + 1, value); - else -! p[name_len + 1] = '\0'; - return (p); - } ---- 3872,3911 ---- - - static inline char * -! mk_env_string (name, value, isfunc) - const char *name, *value; -+ int isfunc; - { -! size_t name_len, value_len; -! char *p, *q; - - name_len = strlen (name); - value_len = STRLEN (value); -! -! /* If we are exporting a shell function, construct the encoded function -! name. */ -! if (isfunc && value) -! { -! p = (char *)xmalloc (BASHFUNC_PREFLEN + name_len + BASHFUNC_SUFFLEN + value_len + 2); -! q = p; -! memcpy (q, BASHFUNC_PREFIX, BASHFUNC_PREFLEN); -! q += BASHFUNC_PREFLEN; -! memcpy (q, name, name_len); -! q += name_len; -! memcpy (q, BASHFUNC_SUFFIX, BASHFUNC_SUFFLEN); -! q += BASHFUNC_SUFFLEN; -! } -! else -! { -! p = (char *)xmalloc (2 + name_len + value_len); -! memcpy (p, name, name_len); -! q = p + name_len; -! } -! -! q[0] = '='; - if (value && *value) -! memcpy (q + 1, value, value_len + 1); - else -! q[1] = '\0'; -! - return (p); - } -*************** -*** 3953,3957 **** - using the cached exportstr... */ - list[list_index] = USE_EXPORTSTR ? savestring (value) -! : mk_env_string (var->name, value); - - if (USE_EXPORTSTR == 0) ---- 3993,3997 ---- - using the cached exportstr... */ - list[list_index] = USE_EXPORTSTR ? savestring (value) -! : mk_env_string (var->name, value, function_p (var)); - - if (USE_EXPORTSTR == 0) -*** ../bash-4.3/patchlevel.h 2012-12-29 10:47:57.000000000 -0500 ---- patchlevel.h 2014-03-20 20:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 26 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 27 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash43-028 b/src/patches/bash/bash43-028 deleted file mode 100644 index 7448cf814..000000000 --- a/src/patches/bash/bash43-028 +++ /dev/null @@ -1,2265 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.3 -Patch-ID: bash43-028 - -Bug-Reported-by: Florian Weimer fweimer@redhat.com -Bug-Reference-ID: -Bug-Reference-URL: - -Bug-Description: - -There are two local buffer overflows in parse.y that can cause the shell -to dump core when given many here-documents attached to a single command -or many nested loops. - -Patch (apply with `patch -p0'): - -*** ../bash-4.3-patched/parse.y 2014-09-25 23:02:35.000000000 -0400 ---- parse.y 2014-09-29 16:47:03.000000000 -0400 -*************** -*** 169,172 **** ---- 169,175 ---- - static int reserved_word_acceptable __P((int)); - static int yylex __P((void)); -+ -+ static void push_heredoc __P((REDIRECT *)); -+ static char *mk_alexpansion __P((char *)); - static int alias_expand_token __P((char *)); - static int time_command_acceptable __P((void)); -*************** -*** 266,270 **** - /* Variables to manage the task of reading here documents, because we need to - defer the reading until after a complete command has been collected. */ -! static REDIRECT *redir_stack[10]; - int need_here_doc; - ---- 269,275 ---- - /* Variables to manage the task of reading here documents, because we need to - defer the reading until after a complete command has been collected. */ -! #define HEREDOC_MAX 16 -! -! static REDIRECT *redir_stack[HEREDOC_MAX]; - int need_here_doc; - -*************** -*** 308,312 **** - index is decremented after a case, select, or for command is parsed. */ - #define MAX_CASE_NEST 128 -! static int word_lineno[MAX_CASE_NEST]; - static int word_top = -1; - ---- 313,317 ---- - index is decremented after a case, select, or for command is parsed. */ - #define MAX_CASE_NEST 128 -! static int word_lineno[MAX_CASE_NEST+1]; - static int word_top = -1; - -*************** -*** 521,525 **** - redir.filename = $2; - $$ = make_redirection (source, r_reading_until, redir, 0); -! redir_stack[need_here_doc++] = $$; - } - | NUMBER LESS_LESS WORD ---- 526,530 ---- - redir.filename = $2; - $$ = make_redirection (source, r_reading_until, redir, 0); -! push_heredoc ($$); - } - | NUMBER LESS_LESS WORD -*************** -*** 528,532 **** - redir.filename = $3; - $$ = make_redirection (source, r_reading_until, redir, 0); -! redir_stack[need_here_doc++] = $$; - } - | REDIR_WORD LESS_LESS WORD ---- 533,537 ---- - redir.filename = $3; - $$ = make_redirection (source, r_reading_until, redir, 0); -! push_heredoc ($$); - } - | REDIR_WORD LESS_LESS WORD -*************** -*** 535,539 **** - redir.filename = $3; - $$ = make_redirection (source, r_reading_until, redir, REDIR_VARASSIGN); -! redir_stack[need_here_doc++] = $$; - } - | LESS_LESS_MINUS WORD ---- 540,544 ---- - redir.filename = $3; - $$ = make_redirection (source, r_reading_until, redir, REDIR_VARASSIGN); -! push_heredoc ($$); - } - | LESS_LESS_MINUS WORD -*************** -*** 542,546 **** - redir.filename = $2; - $$ = make_redirection (source, r_deblank_reading_until, redir, 0); -! redir_stack[need_here_doc++] = $$; - } - | NUMBER LESS_LESS_MINUS WORD ---- 547,551 ---- - redir.filename = $2; - $$ = make_redirection (source, r_deblank_reading_until, redir, 0); -! push_heredoc ($$); - } - | NUMBER LESS_LESS_MINUS WORD -*************** -*** 549,553 **** - redir.filename = $3; - $$ = make_redirection (source, r_deblank_reading_until, redir, 0); -! redir_stack[need_here_doc++] = $$; - } - | REDIR_WORD LESS_LESS_MINUS WORD ---- 554,558 ---- - redir.filename = $3; - $$ = make_redirection (source, r_deblank_reading_until, redir, 0); -! push_heredoc ($$); - } - | REDIR_WORD LESS_LESS_MINUS WORD -*************** -*** 556,560 **** - redir.filename = $3; - $$ = make_redirection (source, r_deblank_reading_until, redir, REDIR_VARASSIGN); -! redir_stack[need_here_doc++] = $$; - } - | LESS_LESS_LESS WORD ---- 561,565 ---- - redir.filename = $3; - $$ = make_redirection (source, r_deblank_reading_until, redir, REDIR_VARASSIGN); -! push_heredoc ($$); - } - | LESS_LESS_LESS WORD -*************** -*** 2637,2640 **** ---- 2642,2660 ---- - static int esacs_needed_count; - -+ static void -+ push_heredoc (r) -+ REDIRECT *r; -+ { -+ if (need_here_doc >= HEREDOC_MAX) -+ { -+ last_command_exit_value = EX_BADUSAGE; -+ need_here_doc = 0; -+ report_syntax_error (_("maximum here-document count exceeded")); -+ reset_parser (); -+ exit_shell (last_command_exit_value); -+ } -+ redir_stack[need_here_doc++] = r; -+ } -+ - void - gather_here_documents () -*** ../bash-4.3.27/y.tab.c 2014-10-01 11:38:24.000000000 -0400 ---- y.tab.c 2014-10-01 12:46:11.000000000 -0400 -*************** -*** 169,173 **** - - /* Copy the first part of user declarations. */ -! #line 21 "/usr/homes/chet/src/bash/src/parse.y" - - #include "config.h" ---- 169,173 ---- - - /* Copy the first part of user declarations. */ -! #line 21 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - - #include "config.h" -*************** -*** 320,323 **** ---- 320,326 ---- - static int reserved_word_acceptable __P((int)); - static int yylex __P((void)); -+ -+ static void push_heredoc __P((REDIRECT *)); -+ static char *mk_alexpansion __P((char *)); - static int alias_expand_token __P((char *)); - static int time_command_acceptable __P((void)); -*************** -*** 417,421 **** - /* Variables to manage the task of reading here documents, because we need to - defer the reading until after a complete command has been collected. */ -! static REDIRECT *redir_stack[10]; - int need_here_doc; - ---- 420,426 ---- - /* Variables to manage the task of reading here documents, because we need to - defer the reading until after a complete command has been collected. */ -! #define HEREDOC_MAX 16 -! -! static REDIRECT *redir_stack[HEREDOC_MAX]; - int need_here_doc; - -*************** -*** 459,463 **** - index is decremented after a case, select, or for command is parsed. */ - #define MAX_CASE_NEST 128 -! static int word_lineno[MAX_CASE_NEST]; - static int word_top = -1; - ---- 464,468 ---- - index is decremented after a case, select, or for command is parsed. */ - #define MAX_CASE_NEST 128 -! static int word_lineno[MAX_CASE_NEST+1]; - static int word_top = -1; - -*************** -*** 493,497 **** - #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED - typedef union YYSTYPE -! #line 324 "/usr/homes/chet/src/bash/src/parse.y" - { - WORD_DESC *word; /* the word that we read. */ ---- 498,502 ---- - #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED - typedef union YYSTYPE -! #line 329 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - WORD_DESC *word; /* the word that we read. */ -*************** -*** 504,508 **** - } - /* Line 193 of yacc.c. */ -! #line 507 "y.tab.c" - YYSTYPE; - # define yystype YYSTYPE /* obsolescent; will be withdrawn */ ---- 509,513 ---- - } - /* Line 193 of yacc.c. */ -! #line 512 "y.tab.c" - YYSTYPE; - # define yystype YYSTYPE /* obsolescent; will be withdrawn */ -*************** -*** 517,521 **** - - /* Line 216 of yacc.c. */ -! #line 520 "y.tab.c" - - #ifdef short ---- 522,526 ---- - - /* Line 216 of yacc.c. */ -! #line 525 "y.tab.c" - - #ifdef short -*************** -*** 887,907 **** - static const yytype_uint16 yyrline[] = - { -! 0, 377, 377, 388, 397, 412, 422, 424, 428, 434, -! 440, 446, 452, 458, 464, 470, 476, 482, 488, 494, -! 500, 506, 512, 518, 525, 532, 539, 546, 553, 560, -! 566, 572, 578, 584, 590, 596, 602, 608, 614, 620, -! 626, 632, 638, 644, 650, 656, 662, 668, 674, 680, -! 686, 692, 700, 702, 704, 708, 712, 723, 725, 729, -! 731, 733, 749, 751, 755, 757, 759, 761, 763, 765, -! 767, 769, 771, 773, 775, 779, 784, 789, 794, 799, -! 804, 809, 814, 821, 826, 831, 836, 843, 848, 853, -! 858, 863, 868, 875, 880, 885, 892, 895, 898, 902, -! 904, 935, 942, 947, 964, 969, 986, 993, 995, 997, -! 1002, 1006, 1010, 1014, 1016, 1018, 1022, 1023, 1027, 1029, -! 1031, 1033, 1037, 1039, 1041, 1043, 1045, 1047, 1051, 1053, -! 1062, 1070, 1071, 1077, 1078, 1085, 1089, 1091, 1093, 1100, -! 1102, 1104, 1108, 1109, 1112, 1114, 1116, 1120, 1121, 1130, -! 1143, 1159, 1174, 1176, 1178, 1185, 1188, 1192, 1194, 1200, -! 1206, 1223, 1243, 1245, 1268, 1272, 1274, 1276 - }; - #endif ---- 892,912 ---- - static const yytype_uint16 yyrline[] = - { -! 0, 382, 382, 393, 402, 417, 427, 429, 433, 439, -! 445, 451, 457, 463, 469, 475, 481, 487, 493, 499, -! 505, 511, 517, 523, 530, 537, 544, 551, 558, 565, -! 571, 577, 583, 589, 595, 601, 607, 613, 619, 625, -! 631, 637, 643, 649, 655, 661, 667, 673, 679, 685, -! 691, 697, 705, 707, 709, 713, 717, 728, 730, 734, -! 736, 738, 754, 756, 760, 762, 764, 766, 768, 770, -! 772, 774, 776, 778, 780, 784, 789, 794, 799, 804, -! 809, 814, 819, 826, 831, 836, 841, 848, 853, 858, -! 863, 868, 873, 880, 885, 890, 897, 900, 903, 907, -! 909, 940, 947, 952, 969, 974, 991, 998, 1000, 1002, -! 1007, 1011, 1015, 1019, 1021, 1023, 1027, 1028, 1032, 1034, -! 1036, 1038, 1042, 1044, 1046, 1048, 1050, 1052, 1056, 1058, -! 1067, 1075, 1076, 1082, 1083, 1090, 1094, 1096, 1098, 1105, -! 1107, 1109, 1113, 1114, 1117, 1119, 1121, 1125, 1126, 1135, -! 1148, 1164, 1179, 1181, 1183, 1190, 1193, 1197, 1199, 1205, -! 1211, 1228, 1248, 1250, 1273, 1277, 1279, 1281 - }; - #endif -*************** -*** 2094,2098 **** - { - case 2: -! #line 378 "/usr/homes/chet/src/bash/src/parse.y" - { - /* Case of regular command. Discard the error ---- 2099,2103 ---- - { - case 2: -! #line 383 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - /* Case of regular command. Discard the error -*************** -*** 2108,2112 **** - - case 3: -! #line 389 "/usr/homes/chet/src/bash/src/parse.y" - { - /* Case of regular command, but not a very ---- 2113,2117 ---- - - case 3: -! #line 394 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - /* Case of regular command, but not a very -*************** -*** 2120,2124 **** - - case 4: -! #line 398 "/usr/homes/chet/src/bash/src/parse.y" - { - /* Error during parsing. Return NULL command. */ ---- 2125,2129 ---- - - case 4: -! #line 403 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - /* Error during parsing. Return NULL command. */ -*************** -*** 2138,2142 **** - - case 5: -! #line 413 "/usr/homes/chet/src/bash/src/parse.y" - { - /* Case of EOF seen by itself. Do ignoreeof or ---- 2143,2147 ---- - - case 5: -! #line 418 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - /* Case of EOF seen by itself. Do ignoreeof or -*************** -*** 2149,2163 **** - - case 6: -! #line 423 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } - break; - - case 7: -! #line 425 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(2) - (2)].word), (yyvsp[(1) - (2)].word_list)); } - break; - - case 8: -! #line 429 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 1; ---- 2154,2168 ---- - - case 6: -! #line 428 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } - break; - - case 7: -! #line 430 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(2) - (2)].word), (yyvsp[(1) - (2)].word_list)); } - break; - - case 8: -! #line 434 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; -*************** -*** 2168,2172 **** - - case 9: -! #line 435 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 0; ---- 2173,2177 ---- - - case 9: -! #line 440 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; -*************** -*** 2177,2181 **** - - case 10: -! #line 441 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2182,2186 ---- - - case 10: -! #line 446 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2186,2190 **** - - case 11: -! #line 447 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2191,2195 ---- - - case 11: -! #line 452 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2195,2199 **** - - case 12: -! #line 453 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2200,2204 ---- - - case 12: -! #line 458 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2204,2208 **** - - case 13: -! #line 459 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2209,2213 ---- - - case 13: -! #line 464 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2213,2217 **** - - case 14: -! #line 465 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 1; ---- 2218,2222 ---- - - case 14: -! #line 470 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; -*************** -*** 2222,2226 **** - - case 15: -! #line 471 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2227,2231 ---- - - case 15: -! #line 476 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2231,2235 **** - - case 16: -! #line 477 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2236,2240 ---- - - case 16: -! #line 482 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2240,2244 **** - - case 17: -! #line 483 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 1; ---- 2245,2249 ---- - - case 17: -! #line 488 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; -*************** -*** 2249,2253 **** - - case 18: -! #line 489 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2254,2258 ---- - - case 18: -! #line 494 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2258,2262 **** - - case 19: -! #line 495 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2263,2267 ---- - - case 19: -! #line 500 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2267,2271 **** - - case 20: -! #line 501 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 0; ---- 2272,2276 ---- - - case 20: -! #line 506 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; -*************** -*** 2276,2280 **** - - case 21: -! #line 507 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2281,2285 ---- - - case 21: -! #line 512 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2285,2289 **** - - case 22: -! #line 513 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2290,2294 ---- - - case 22: -! #line 518 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2294,2358 **** - - case 23: -! #line 519 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 0; - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (source, r_reading_until, redir, 0); -! redir_stack[need_here_doc++] = (yyval.redirect); - } - break; - - case 24: -! #line 526 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection (source, r_reading_until, redir, 0); -! redir_stack[need_here_doc++] = (yyval.redirect); - } - break; - - case 25: -! #line 533 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection (source, r_reading_until, redir, REDIR_VARASSIGN); -! redir_stack[need_here_doc++] = (yyval.redirect); - } - break; - - case 26: -! #line 540 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 0; - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, 0); -! redir_stack[need_here_doc++] = (yyval.redirect); - } - break; - - case 27: -! #line 547 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, 0); -! redir_stack[need_here_doc++] = (yyval.redirect); - } - break; - - case 28: -! #line 554 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, REDIR_VARASSIGN); -! redir_stack[need_here_doc++] = (yyval.redirect); - } - break; - - case 29: -! #line 561 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 0; ---- 2299,2363 ---- - - case 23: -! #line 524 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (source, r_reading_until, redir, 0); -! push_heredoc ((yyval.redirect)); - } - break; - - case 24: -! #line 531 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection (source, r_reading_until, redir, 0); -! push_heredoc ((yyval.redirect)); - } - break; - - case 25: -! #line 538 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection (source, r_reading_until, redir, REDIR_VARASSIGN); -! push_heredoc ((yyval.redirect)); - } - break; - - case 26: -! #line 545 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; - redir.filename = (yyvsp[(2) - (2)].word); - (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, 0); -! push_heredoc ((yyval.redirect)); - } - break; - - case 27: -! #line 552 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, 0); -! push_heredoc ((yyval.redirect)); - } - break; - - case 28: -! #line 559 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); - redir.filename = (yyvsp[(3) - (3)].word); - (yyval.redirect) = make_redirection (source, r_deblank_reading_until, redir, REDIR_VARASSIGN); -! push_heredoc ((yyval.redirect)); - } - break; - - case 29: -! #line 566 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; -*************** -*** 2363,2367 **** - - case 30: -! #line 567 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2368,2372 ---- - - case 30: -! #line 572 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2372,2376 **** - - case 31: -! #line 573 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2377,2381 ---- - - case 31: -! #line 578 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2381,2385 **** - - case 32: -! #line 579 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 0; ---- 2386,2390 ---- - - case 32: -! #line 584 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; -*************** -*** 2390,2394 **** - - case 33: -! #line 585 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2395,2399 ---- - - case 33: -! #line 590 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2399,2403 **** - - case 34: -! #line 591 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2404,2408 ---- - - case 34: -! #line 596 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2408,2412 **** - - case 35: -! #line 597 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 1; ---- 2413,2417 ---- - - case 35: -! #line 602 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; -*************** -*** 2417,2421 **** - - case 36: -! #line 603 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2422,2426 ---- - - case 36: -! #line 608 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2426,2430 **** - - case 37: -! #line 609 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2431,2435 ---- - - case 37: -! #line 614 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2435,2439 **** - - case 38: -! #line 615 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 0; ---- 2440,2444 ---- - - case 38: -! #line 620 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; -*************** -*** 2444,2448 **** - - case 39: -! #line 621 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2449,2453 ---- - - case 39: -! #line 626 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2453,2457 **** - - case 40: -! #line 627 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2458,2462 ---- - - case 40: -! #line 632 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2462,2466 **** - - case 41: -! #line 633 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 1; ---- 2467,2471 ---- - - case 41: -! #line 638 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; -*************** -*** 2471,2475 **** - - case 42: -! #line 639 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2476,2480 ---- - - case 42: -! #line 644 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2480,2484 **** - - case 43: -! #line 645 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2485,2489 ---- - - case 43: -! #line 650 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2489,2493 **** - - case 44: -! #line 651 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 1; ---- 2494,2498 ---- - - case 44: -! #line 656 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; -*************** -*** 2498,2502 **** - - case 45: -! #line 657 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2503,2507 ---- - - case 45: -! #line 662 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2507,2511 **** - - case 46: -! #line 663 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2512,2516 ---- - - case 46: -! #line 668 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2516,2520 **** - - case 47: -! #line 669 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 0; ---- 2521,2525 ---- - - case 47: -! #line 674 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; -*************** -*** 2525,2529 **** - - case 48: -! #line 675 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2530,2534 ---- - - case 48: -! #line 680 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2534,2538 **** - - case 49: -! #line 681 "/usr/homes/chet/src/bash/src/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2539,2543 ---- - - case 49: -! #line 686 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2543,2547 **** - - case 50: -! #line 687 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 1; ---- 2548,2552 ---- - - case 50: -! #line 692 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; -*************** -*** 2552,2556 **** - - case 51: -! #line 693 "/usr/homes/chet/src/bash/src/parse.y" - { - source.dest = 1; ---- 2557,2561 ---- - - case 51: -! #line 698 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; -*************** -*** 2561,2580 **** - - case 52: -! #line 701 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } - break; - - case 53: -! #line 703 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } - break; - - case 54: -! #line 705 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.element).redirect = (yyvsp[(1) - (1)].redirect); (yyval.element).word = 0; } - break; - - case 55: -! #line 709 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.redirect) = (yyvsp[(1) - (1)].redirect); ---- 2566,2585 ---- - - case 52: -! #line 706 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } - break; - - case 53: -! #line 708 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } - break; - - case 54: -! #line 710 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.element).redirect = (yyvsp[(1) - (1)].redirect); (yyval.element).word = 0; } - break; - - case 55: -! #line 714 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.redirect) = (yyvsp[(1) - (1)].redirect); -*************** -*** 2583,2587 **** - - case 56: -! #line 713 "/usr/homes/chet/src/bash/src/parse.y" - { - register REDIRECT *t; ---- 2588,2592 ---- - - case 56: -! #line 718 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - register REDIRECT *t; -*************** -*** 2595,2619 **** - - case 57: -! #line 724 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_simple_command ((yyvsp[(1) - (1)].element), (COMMAND *)NULL); } - break; - - case 58: -! #line 726 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_simple_command ((yyvsp[(2) - (2)].element), (yyvsp[(1) - (2)].command)); } - break; - - case 59: -! #line 730 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = clean_simple_command ((yyvsp[(1) - (1)].command)); } - break; - - case 60: -! #line 732 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 61: -! #line 734 "/usr/homes/chet/src/bash/src/parse.y" - { - COMMAND *tc; ---- 2600,2624 ---- - - case 57: -! #line 729 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_simple_command ((yyvsp[(1) - (1)].element), (COMMAND *)NULL); } - break; - - case 58: -! #line 731 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_simple_command ((yyvsp[(2) - (2)].element), (yyvsp[(1) - (2)].command)); } - break; - - case 59: -! #line 735 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = clean_simple_command ((yyvsp[(1) - (1)].command)); } - break; - - case 60: -! #line 737 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 61: -! #line 739 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - COMMAND *tc; -*************** -*** 2634,2703 **** - - case 62: -! #line 750 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 63: -! #line 752 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 64: -! #line 756 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 65: -! #line 758 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 66: -! #line 760 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_while_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } - break; - - case 67: -! #line 762 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_until_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } - break; - - case 68: -! #line 764 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 69: -! #line 766 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 70: -! #line 768 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 71: -! #line 770 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 72: -! #line 772 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 73: -! #line 774 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 74: -! #line 776 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 75: -! #line 780 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); ---- 2639,2708 ---- - - case 62: -! #line 755 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 63: -! #line 757 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 64: -! #line 761 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 65: -! #line 763 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 66: -! #line 765 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_while_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } - break; - - case 67: -! #line 767 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_until_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } - break; - - case 68: -! #line 769 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 69: -! #line 771 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 70: -! #line 773 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 71: -! #line 775 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 72: -! #line 777 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 73: -! #line 779 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 74: -! #line 781 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 75: -! #line 785 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); -*************** -*** 2707,2711 **** - - case 76: -! #line 785 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); ---- 2712,2716 ---- - - case 76: -! #line 790 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); -*************** -*** 2715,2719 **** - - case 77: -! #line 790 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); ---- 2720,2724 ---- - - case 77: -! #line 795 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); -*************** -*** 2723,2727 **** - - case 78: -! #line 795 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); ---- 2728,2732 ---- - - case 78: -! #line 800 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); -*************** -*** 2731,2735 **** - - case 79: -! #line 800 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); ---- 2736,2740 ---- - - case 79: -! #line 805 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); -*************** -*** 2739,2743 **** - - case 80: -! #line 805 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); ---- 2744,2748 ---- - - case 80: -! #line 810 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); -*************** -*** 2747,2751 **** - - case 81: -! #line 810 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); ---- 2752,2756 ---- - - case 81: -! #line 815 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); -*************** -*** 2755,2759 **** - - case 82: -! #line 815 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); ---- 2760,2764 ---- - - case 82: -! #line 820 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); -*************** -*** 2763,2767 **** - - case 83: -! #line 822 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); ---- 2768,2772 ---- - - case 83: -! #line 827 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); -*************** -*** 2771,2775 **** - - case 84: -! #line 827 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); ---- 2776,2780 ---- - - case 84: -! #line 832 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); -*************** -*** 2779,2783 **** - - case 85: -! #line 832 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); ---- 2784,2788 ---- - - case 85: -! #line 837 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); -*************** -*** 2787,2791 **** - - case 86: -! #line 837 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); ---- 2792,2796 ---- - - case 86: -! #line 842 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); -*************** -*** 2795,2799 **** - - case 87: -! #line 844 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); ---- 2800,2804 ---- - - case 87: -! #line 849 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); -*************** -*** 2803,2807 **** - - case 88: -! #line 849 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); ---- 2808,2812 ---- - - case 88: -! #line 854 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); -*************** -*** 2811,2815 **** - - case 89: -! #line 854 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); ---- 2816,2820 ---- - - case 89: -! #line 859 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); -*************** -*** 2819,2823 **** - - case 90: -! #line 859 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); ---- 2824,2828 ---- - - case 90: -! #line 864 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); -*************** -*** 2827,2831 **** - - case 91: -! #line 864 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); ---- 2832,2836 ---- - - case 91: -! #line 869 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); -*************** -*** 2835,2839 **** - - case 92: -! #line 869 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); ---- 2840,2844 ---- - - case 92: -! #line 874 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); -*************** -*** 2843,2847 **** - - case 93: -! #line 876 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (PATTERN_LIST *)NULL, word_lineno[word_top]); ---- 2848,2852 ---- - - case 93: -! #line 881 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (PATTERN_LIST *)NULL, word_lineno[word_top]); -*************** -*** 2851,2855 **** - - case 94: -! #line 881 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (7)].word), (yyvsp[(5) - (7)].pattern), word_lineno[word_top]); ---- 2856,2860 ---- - - case 94: -! #line 886 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (7)].word), (yyvsp[(5) - (7)].pattern), word_lineno[word_top]); -*************** -*** 2859,2863 **** - - case 95: -! #line 886 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (yyvsp[(5) - (6)].pattern), word_lineno[word_top]); ---- 2864,2868 ---- - - case 95: -! #line 891 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (yyvsp[(5) - (6)].pattern), word_lineno[word_top]); -*************** -*** 2867,2891 **** - - case 96: -! #line 893 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(1) - (5)].word), (yyvsp[(5) - (5)].command), function_dstart, function_bstart); } - break; - - case 97: -! #line 896 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(2) - (6)].word), (yyvsp[(6) - (6)].command), function_dstart, function_bstart); } - break; - - case 98: -! #line 899 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(2) - (4)].word), (yyvsp[(4) - (4)].command), function_dstart, function_bstart); } - break; - - case 99: -! #line 903 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 100: -! #line 905 "/usr/homes/chet/src/bash/src/parse.y" - { - COMMAND *tc; ---- 2872,2896 ---- - - case 96: -! #line 898 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(1) - (5)].word), (yyvsp[(5) - (5)].command), function_dstart, function_bstart); } - break; - - case 97: -! #line 901 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(2) - (6)].word), (yyvsp[(6) - (6)].command), function_dstart, function_bstart); } - break; - - case 98: -! #line 904 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(2) - (4)].word), (yyvsp[(4) - (4)].command), function_dstart, function_bstart); } - break; - - case 99: -! #line 908 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 100: -! #line 910 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - COMMAND *tc; -*************** -*** 2919,2923 **** - - case 101: -! #line 936 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_subshell_command ((yyvsp[(2) - (3)].command)); ---- 2924,2928 ---- - - case 101: -! #line 941 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_subshell_command ((yyvsp[(2) - (3)].command)); -*************** -*** 2927,2931 **** - - case 102: -! #line 943 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_coproc_command ("COPROC", (yyvsp[(2) - (2)].command)); ---- 2932,2936 ---- - - case 102: -! #line 948 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_coproc_command ("COPROC", (yyvsp[(2) - (2)].command)); -*************** -*** 2935,2939 **** - - case 103: -! #line 948 "/usr/homes/chet/src/bash/src/parse.y" - { - COMMAND *tc; ---- 2940,2944 ---- - - case 103: -! #line 953 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - COMMAND *tc; -*************** -*** 2955,2959 **** - - case 104: -! #line 965 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_coproc_command ((yyvsp[(2) - (3)].word)->word, (yyvsp[(3) - (3)].command)); ---- 2960,2964 ---- - - case 104: -! #line 970 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_coproc_command ((yyvsp[(2) - (3)].word)->word, (yyvsp[(3) - (3)].command)); -*************** -*** 2963,2967 **** - - case 105: -! #line 970 "/usr/homes/chet/src/bash/src/parse.y" - { - COMMAND *tc; ---- 2968,2972 ---- - - case 105: -! #line 975 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - COMMAND *tc; -*************** -*** 2983,2987 **** - - case 106: -! #line 987 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = make_coproc_command ("COPROC", clean_simple_command ((yyvsp[(2) - (2)].command))); ---- 2988,2992 ---- - - case 106: -! #line 992 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_coproc_command ("COPROC", clean_simple_command ((yyvsp[(2) - (2)].command))); -*************** -*** 2991,3105 **** - - case 107: -! #line 994 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (COMMAND *)NULL); } - break; - - case 108: -! #line 996 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (7)].command), (yyvsp[(4) - (7)].command), (yyvsp[(6) - (7)].command)); } - break; - - case 109: -! #line 998 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(5) - (6)].command)); } - break; - - case 110: -! #line 1003 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_group_command ((yyvsp[(2) - (3)].command)); } - break; - - case 111: -! #line 1007 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_arith_command ((yyvsp[(1) - (1)].word_list)); } - break; - - case 112: -! #line 1011 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(2) - (3)].command); } - break; - - case 113: -! #line 1015 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (4)].command), (yyvsp[(4) - (4)].command), (COMMAND *)NULL); } - break; - - case 114: -! #line 1017 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(6) - (6)].command)); } - break; - - case 115: -! #line 1019 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (yyvsp[(5) - (5)].command)); } - break; - - case 117: -! #line 1024 "/usr/homes/chet/src/bash/src/parse.y" - { (yyvsp[(2) - (2)].pattern)->next = (yyvsp[(1) - (2)].pattern); (yyval.pattern) = (yyvsp[(2) - (2)].pattern); } - break; - - case 118: -! #line 1028 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (yyvsp[(4) - (4)].command)); } - break; - - case 119: -! #line 1030 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (COMMAND *)NULL); } - break; - - case 120: -! #line 1032 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (yyvsp[(5) - (5)].command)); } - break; - - case 121: -! #line 1034 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (COMMAND *)NULL); } - break; - - case 122: -! #line 1038 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 123: -! #line 1040 "/usr/homes/chet/src/bash/src/parse.y" - { (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 124: -! #line 1042 "/usr/homes/chet/src/bash/src/parse.y" - { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 125: -! #line 1044 "/usr/homes/chet/src/bash/src/parse.y" - { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 126: -! #line 1046 "/usr/homes/chet/src/bash/src/parse.y" - { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_TESTNEXT; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 127: -! #line 1048 "/usr/homes/chet/src/bash/src/parse.y" - { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_TESTNEXT; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 128: -! #line 1052 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } - break; - - case 129: -! #line 1054 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(3) - (3)].word), (yyvsp[(1) - (3)].word_list)); } - break; - - case 130: -! #line 1063 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = (yyvsp[(2) - (2)].command); ---- 2996,3110 ---- - - case 107: -! #line 999 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (COMMAND *)NULL); } - break; - - case 108: -! #line 1001 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (7)].command), (yyvsp[(4) - (7)].command), (yyvsp[(6) - (7)].command)); } - break; - - case 109: -! #line 1003 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(5) - (6)].command)); } - break; - - case 110: -! #line 1008 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_group_command ((yyvsp[(2) - (3)].command)); } - break; - - case 111: -! #line 1012 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_arith_command ((yyvsp[(1) - (1)].word_list)); } - break; - - case 112: -! #line 1016 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(2) - (3)].command); } - break; - - case 113: -! #line 1020 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (4)].command), (yyvsp[(4) - (4)].command), (COMMAND *)NULL); } - break; - - case 114: -! #line 1022 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(6) - (6)].command)); } - break; - - case 115: -! #line 1024 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (yyvsp[(5) - (5)].command)); } - break; - - case 117: -! #line 1029 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(2) - (2)].pattern)->next = (yyvsp[(1) - (2)].pattern); (yyval.pattern) = (yyvsp[(2) - (2)].pattern); } - break; - - case 118: -! #line 1033 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (yyvsp[(4) - (4)].command)); } - break; - - case 119: -! #line 1035 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (COMMAND *)NULL); } - break; - - case 120: -! #line 1037 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (yyvsp[(5) - (5)].command)); } - break; - - case 121: -! #line 1039 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (COMMAND *)NULL); } - break; - - case 122: -! #line 1043 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 123: -! #line 1045 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 124: -! #line 1047 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 125: -! #line 1049 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 126: -! #line 1051 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_TESTNEXT; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 127: -! #line 1053 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_TESTNEXT; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 128: -! #line 1057 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } - break; - - case 129: -! #line 1059 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(3) - (3)].word), (yyvsp[(1) - (3)].word_list)); } - break; - - case 130: -! #line 1068 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = (yyvsp[(2) - (2)].command); -*************** -*** 3110,3114 **** - - case 132: -! #line 1072 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = (yyvsp[(2) - (2)].command); ---- 3115,3119 ---- - - case 132: -! #line 1077 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = (yyvsp[(2) - (2)].command); -*************** -*** 3117,3121 **** - - case 134: -! #line 1079 "/usr/homes/chet/src/bash/src/parse.y" - { - if ((yyvsp[(1) - (3)].command)->type == cm_connection) ---- 3122,3126 ---- - - case 134: -! #line 1084 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(1) - (3)].command)->type == cm_connection) -*************** -*** 3127,3141 **** - - case 136: -! #line 1090 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } - break; - - case 137: -! #line 1092 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } - break; - - case 138: -! #line 1094 "/usr/homes/chet/src/bash/src/parse.y" - { - if ((yyvsp[(1) - (4)].command)->type == cm_connection) ---- 3132,3146 ---- - - case 136: -! #line 1095 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } - break; - - case 137: -! #line 1097 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } - break; - - case 138: -! #line 1099 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(1) - (4)].command)->type == cm_connection) -*************** -*** 3147,3181 **** - - case 139: -! #line 1101 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } - break; - - case 140: -! #line 1103 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } - break; - - case 141: -! #line 1105 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 144: -! #line 1113 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.number) = '\n'; } - break; - - case 145: -! #line 1115 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.number) = ';'; } - break; - - case 146: -! #line 1117 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.number) = yacc_EOF; } - break; - - case 149: -! #line 1131 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = (yyvsp[(1) - (1)].command); ---- 3152,3186 ---- - - case 139: -! #line 1106 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } - break; - - case 140: -! #line 1108 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } - break; - - case 141: -! #line 1110 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 144: -! #line 1118 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = '\n'; } - break; - - case 145: -! #line 1120 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = ';'; } - break; - - case 146: -! #line 1122 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = yacc_EOF; } - break; - - case 149: -! #line 1136 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = (yyvsp[(1) - (1)].command); -*************** -*** 3193,3197 **** - - case 150: -! #line 1144 "/usr/homes/chet/src/bash/src/parse.y" - { - if ((yyvsp[(1) - (2)].command)->type == cm_connection) ---- 3198,3202 ---- - - case 150: -! #line 1149 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(1) - (2)].command)->type == cm_connection) -*************** -*** 3212,3216 **** - - case 151: -! #line 1160 "/usr/homes/chet/src/bash/src/parse.y" - { - (yyval.command) = (yyvsp[(1) - (2)].command); ---- 3217,3221 ---- - - case 151: -! #line 1165 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = (yyvsp[(1) - (2)].command); -*************** -*** 3228,3242 **** - - case 152: -! #line 1175 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } - break; - - case 153: -! #line 1177 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } - break; - - case 154: -! #line 1179 "/usr/homes/chet/src/bash/src/parse.y" - { - if ((yyvsp[(1) - (3)].command)->type == cm_connection) ---- 3233,3247 ---- - - case 152: -! #line 1180 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } - break; - - case 153: -! #line 1182 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } - break; - - case 154: -! #line 1184 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(1) - (3)].command)->type == cm_connection) -*************** -*** 3248,3267 **** - - case 155: -! #line 1186 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (3)].command), (yyvsp[(3) - (3)].command), ';'); } - break; - - case 156: -! #line 1189 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 157: -! #line 1193 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 158: -! #line 1195 "/usr/homes/chet/src/bash/src/parse.y" - { - if ((yyvsp[(2) - (2)].command)) ---- 3253,3272 ---- - - case 155: -! #line 1191 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (3)].command), (yyvsp[(3) - (3)].command), ';'); } - break; - - case 156: -! #line 1194 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 157: -! #line 1198 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 158: -! #line 1200 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(2) - (2)].command)) -*************** -*** 3272,3276 **** - - case 159: -! #line 1201 "/usr/homes/chet/src/bash/src/parse.y" - { - if ((yyvsp[(2) - (2)].command)) ---- 3277,3281 ---- - - case 159: -! #line 1206 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(2) - (2)].command)) -*************** -*** 3281,3285 **** - - case 160: -! #line 1207 "/usr/homes/chet/src/bash/src/parse.y" - { - ELEMENT x; ---- 3286,3290 ---- - - case 160: -! #line 1212 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - ELEMENT x; -*************** -*** 3301,3305 **** - - case 161: -! #line 1224 "/usr/homes/chet/src/bash/src/parse.y" - { - ELEMENT x; ---- 3306,3310 ---- - - case 161: -! #line 1229 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - ELEMENT x; -*************** -*** 3322,3331 **** - - case 162: -! #line 1244 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), '|'); } - break; - - case 163: -! #line 1246 "/usr/homes/chet/src/bash/src/parse.y" - { - /* Make cmd1 |& cmd2 equivalent to cmd1 2>&1 | cmd2 */ ---- 3327,3336 ---- - - case 162: -! #line 1249 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), '|'); } - break; - - case 163: -! #line 1251 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - /* Make cmd1 |& cmd2 equivalent to cmd1 2>&1 | cmd2 */ -*************** -*** 3353,3372 **** - - case 164: -! #line 1269 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 165: -! #line 1273 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE; } - break; - - case 166: -! #line 1275 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } - break; - - case 167: -! #line 1277 "/usr/homes/chet/src/bash/src/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } - break; ---- 3358,3377 ---- - - case 164: -! #line 1274 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 165: -! #line 1278 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE; } - break; - - case 166: -! #line 1280 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } - break; - - case 167: -! #line 1282 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } - break; -*************** -*** 3374,3378 **** - - /* Line 1267 of yacc.c. */ -! #line 3377 "y.tab.c" - default: break; - } ---- 3379,3383 ---- - - /* Line 1267 of yacc.c. */ -! #line 3382 "y.tab.c" - default: break; - } -*************** -*** 3588,3592 **** - - -! #line 1279 "/usr/homes/chet/src/bash/src/parse.y" - - ---- 3593,3597 ---- - - -! #line 1284 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - - -*************** -*** 4949,4952 **** ---- 4954,4972 ---- - static int esacs_needed_count; - -+ static void -+ push_heredoc (r) -+ REDIRECT *r; -+ { -+ if (need_here_doc >= HEREDOC_MAX) -+ { -+ last_command_exit_value = EX_BADUSAGE; -+ need_here_doc = 0; -+ report_syntax_error (_("maximum here-document count exceeded")); -+ reset_parser (); -+ exit_shell (last_command_exit_value); -+ } -+ redir_stack[need_here_doc++] = r; -+ } -+ - void - gather_here_documents () -*************** -*** 8542,8543 **** ---- 8562,8564 ---- - } - #endif /* HANDLE_MULTIBYTE */ -+ -*** ../bash-4.3/patchlevel.h 2012-12-29 10:47:57.000000000 -0500 ---- patchlevel.h 2014-03-20 20:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 27 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 28 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash43-029 b/src/patches/bash/bash43-029 deleted file mode 100644 index 93bd390a8..000000000 --- a/src/patches/bash/bash43-029 +++ /dev/null @@ -1,59 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.3 -Patch-ID: bash43-029 - -Bug-Reported-by: Michal Zalewski lcamtuf@coredump.cx -Bug-Reference-ID: -Bug-Reference-URL: - -Bug-Description: - -When bash is parsing a function definition that contains a here-document -delimited by end-of-file (or end-of-string), it leaves the closing delimiter -uninitialized. This can result in an invalid memory access when the parsed -function is later copied. - -Patch (apply with `patch -p0'): - -*** ../bash-4.3.28/make_cmd.c 2011-12-16 08:08:01.000000000 -0500 ---- make_cmd.c 2014-10-02 11:24:23.000000000 -0400 -*************** -*** 693,696 **** ---- 693,697 ---- - temp->redirector = source; - temp->redirectee = dest_and_filename; -+ temp->here_doc_eof = 0; - temp->instruction = instruction; - temp->flags = 0; -*** ../bash-4.3.28/copy_cmd.c 2009-09-11 16:28:02.000000000 -0400 ---- copy_cmd.c 2014-10-02 11:24:23.000000000 -0400 -*************** -*** 127,131 **** - case r_reading_until: - case r_deblank_reading_until: -! new_redirect->here_doc_eof = savestring (redirect->here_doc_eof); - /*FALLTHROUGH*/ - case r_reading_string: ---- 127,131 ---- - case r_reading_until: - case r_deblank_reading_until: -! new_redirect->here_doc_eof = redirect->here_doc_eof ? savestring (redirect->here_doc_eof) : 0; - /*FALLTHROUGH*/ - case r_reading_string: -*** ../bash-4.3/patchlevel.h 2012-12-29 10:47:57.000000000 -0500 ---- patchlevel.h 2014-03-20 20:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 28 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 29 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash43-030 b/src/patches/bash/bash43-030 deleted file mode 100644 index 78984da26..000000000 --- a/src/patches/bash/bash43-030 +++ /dev/null @@ -1,2064 +0,0 @@ - BASH PATCH REPORT - ================= - -Bash-Release: 4.3 -Patch-ID: bash43-030 - -Bug-Reported-by: Michal Zalewski lcamtuf@coredump.cx -Bug-Reference-ID: -Bug-Reference-URL: - -Bug-Description: - -A combination of nested command substitutions and function importing from -the environment can cause bash to execute code appearing in the environment -variable value following the function definition. - -Patch (apply with `patch -p0'): - -*** ../bash-4.3.29/builtins/evalstring.c 2014-10-01 12:57:47.000000000 -0400 ---- builtins/evalstring.c 2014-10-03 11:57:04.000000000 -0400 -*************** -*** 309,318 **** - struct fd_bitmap *bitmap; - -! if ((flags & SEVAL_FUNCDEF) && command->type != cm_function_def) - { -! internal_warning ("%s: ignoring function definition attempt", from_file); -! should_jump_to_top_level = 0; -! last_result = last_command_exit_value = EX_BADUSAGE; -! break; - } - ---- 313,335 ---- - struct fd_bitmap *bitmap; - -! if (flags & SEVAL_FUNCDEF) - { -! char *x; -! -! /* If the command parses to something other than a straight -! function definition, or if we have not consumed the entire -! string, or if the parser has transformed the function -! name (as parsing will if it begins or ends with shell -! whitespace, for example), reject the attempt */ -! if (command->type != cm_function_def || -! ((x = parser_remaining_input ()) && *x) || -! (STREQ (from_file, command->value.Function_def->name->word) == 0)) -! { -! internal_warning (_("%s: ignoring function definition attempt"), from_file); -! should_jump_to_top_level = 0; -! last_result = last_command_exit_value = EX_BADUSAGE; -! reset_parser (); -! break; -! } - } - -*************** -*** 379,383 **** - - if (flags & SEVAL_ONECMD) -! break; - } - } ---- 396,403 ---- - - if (flags & SEVAL_ONECMD) -! { -! reset_parser (); -! break; -! } - } - } -*** ../bash-4.3.29/parse.y 2014-10-01 12:58:43.000000000 -0400 ---- parse.y 2014-10-03 14:48:59.000000000 -0400 -*************** -*** 2539,2542 **** ---- 2539,2552 ---- - } - -+ char * -+ parser_remaining_input () -+ { -+ if (shell_input_line == 0) -+ return 0; -+ if (shell_input_line_index < 0 || shell_input_line_index >= shell_input_line_len) -+ return '\0'; /* XXX */ -+ return (shell_input_line + shell_input_line_index); -+ } -+ - #ifdef INCLUDE_UNUSED - /* Back the input pointer up by one, effectively `ungetting' a character. */ -*************** -*** 4028,4033 **** - /* reset_parser clears shell_input_line and associated variables */ - restore_input_line_state (&ls); -! if (interactive) -! token_to_read = 0; - - /* Need to find how many characters parse_and_execute consumed, update ---- 4053,4058 ---- - /* reset_parser clears shell_input_line and associated variables */ - restore_input_line_state (&ls); -! -! token_to_read = 0; - - /* Need to find how many characters parse_and_execute consumed, update -*** ../bash-4.3.29/shell.h 2014-10-01 12:57:39.000000000 -0400 ---- shell.h 2014-10-03 14:49:12.000000000 -0400 -*************** -*** 181,184 **** ---- 181,186 ---- - - /* Let's try declaring these here. */ -+ extern char *parser_remaining_input __P((void)); -+ - extern sh_parser_state_t *save_parser_state __P((sh_parser_state_t *)); - extern void restore_parser_state __P((sh_parser_state_t *)); -*** ../bash-4.3.28/y.tab.c 2014-10-01 13:09:46.000000000 -0400 ---- y.tab.c 2014-10-04 19:26:22.000000000 -0400 -*************** -*** 169,173 **** - - /* Copy the first part of user declarations. */ -! #line 21 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - - #include "config.h" ---- 169,173 ---- - - /* Copy the first part of user declarations. */ -! #line 21 "/usr/src/local/bash/bash-4.3-patched/parse.y" - - #include "config.h" -*************** -*** 498,502 **** - #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED - typedef union YYSTYPE -! #line 329 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - WORD_DESC *word; /* the word that we read. */ ---- 498,502 ---- - #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED - typedef union YYSTYPE -! #line 329 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - WORD_DESC *word; /* the word that we read. */ -*************** -*** 2099,2103 **** - { - case 2: -! #line 383 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - /* Case of regular command. Discard the error ---- 2099,2103 ---- - { - case 2: -! #line 383 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - /* Case of regular command. Discard the error -*************** -*** 2113,2117 **** - - case 3: -! #line 394 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - /* Case of regular command, but not a very ---- 2113,2117 ---- - - case 3: -! #line 394 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - /* Case of regular command, but not a very -*************** -*** 2125,2129 **** - - case 4: -! #line 403 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - /* Error during parsing. Return NULL command. */ ---- 2125,2129 ---- - - case 4: -! #line 403 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - /* Error during parsing. Return NULL command. */ -*************** -*** 2143,2147 **** - - case 5: -! #line 418 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - /* Case of EOF seen by itself. Do ignoreeof or ---- 2143,2147 ---- - - case 5: -! #line 418 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - /* Case of EOF seen by itself. Do ignoreeof or -*************** -*** 2154,2168 **** - - case 6: -! #line 428 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } - break; - - case 7: -! #line 430 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(2) - (2)].word), (yyvsp[(1) - (2)].word_list)); } - break; - - case 8: -! #line 434 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; ---- 2154,2168 ---- - - case 6: -! #line 428 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } - break; - - case 7: -! #line 430 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(2) - (2)].word), (yyvsp[(1) - (2)].word_list)); } - break; - - case 8: -! #line 434 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 1; -*************** -*** 2173,2177 **** - - case 9: -! #line 440 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; ---- 2173,2177 ---- - - case 9: -! #line 440 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 0; -*************** -*** 2182,2186 **** - - case 10: -! #line 446 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2182,2186 ---- - - case 10: -! #line 446 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2191,2195 **** - - case 11: -! #line 452 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2191,2195 ---- - - case 11: -! #line 452 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2200,2204 **** - - case 12: -! #line 458 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2200,2204 ---- - - case 12: -! #line 458 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2209,2213 **** - - case 13: -! #line 464 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2209,2213 ---- - - case 13: -! #line 464 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2218,2222 **** - - case 14: -! #line 470 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; ---- 2218,2222 ---- - - case 14: -! #line 470 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 1; -*************** -*** 2227,2231 **** - - case 15: -! #line 476 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2227,2231 ---- - - case 15: -! #line 476 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2236,2240 **** - - case 16: -! #line 482 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2236,2240 ---- - - case 16: -! #line 482 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2245,2249 **** - - case 17: -! #line 488 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; ---- 2245,2249 ---- - - case 17: -! #line 488 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 1; -*************** -*** 2254,2258 **** - - case 18: -! #line 494 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2254,2258 ---- - - case 18: -! #line 494 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2263,2267 **** - - case 19: -! #line 500 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2263,2267 ---- - - case 19: -! #line 500 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2272,2276 **** - - case 20: -! #line 506 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; ---- 2272,2276 ---- - - case 20: -! #line 506 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 0; -*************** -*** 2281,2285 **** - - case 21: -! #line 512 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2281,2285 ---- - - case 21: -! #line 512 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2290,2294 **** - - case 22: -! #line 518 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2290,2294 ---- - - case 22: -! #line 518 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2299,2303 **** - - case 23: -! #line 524 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; ---- 2299,2303 ---- - - case 23: -! #line 524 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 0; -*************** -*** 2309,2313 **** - - case 24: -! #line 531 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2309,2313 ---- - - case 24: -! #line 531 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2319,2323 **** - - case 25: -! #line 538 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2319,2323 ---- - - case 25: -! #line 538 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2329,2333 **** - - case 26: -! #line 545 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; ---- 2329,2333 ---- - - case 26: -! #line 545 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 0; -*************** -*** 2339,2343 **** - - case 27: -! #line 552 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2339,2343 ---- - - case 27: -! #line 552 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2349,2353 **** - - case 28: -! #line 559 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2349,2353 ---- - - case 28: -! #line 559 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2359,2363 **** - - case 29: -! #line 566 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; ---- 2359,2363 ---- - - case 29: -! #line 566 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 0; -*************** -*** 2368,2372 **** - - case 30: -! #line 572 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2368,2372 ---- - - case 30: -! #line 572 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2377,2381 **** - - case 31: -! #line 578 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2377,2381 ---- - - case 31: -! #line 578 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2386,2390 **** - - case 32: -! #line 584 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; ---- 2386,2390 ---- - - case 32: -! #line 584 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 0; -*************** -*** 2395,2399 **** - - case 33: -! #line 590 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2395,2399 ---- - - case 33: -! #line 590 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2404,2408 **** - - case 34: -! #line 596 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2404,2408 ---- - - case 34: -! #line 596 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2413,2417 **** - - case 35: -! #line 602 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; ---- 2413,2417 ---- - - case 35: -! #line 602 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 1; -*************** -*** 2422,2426 **** - - case 36: -! #line 608 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2422,2426 ---- - - case 36: -! #line 608 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2431,2435 **** - - case 37: -! #line 614 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2431,2435 ---- - - case 37: -! #line 614 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2440,2444 **** - - case 38: -! #line 620 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; ---- 2440,2444 ---- - - case 38: -! #line 620 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 0; -*************** -*** 2449,2453 **** - - case 39: -! #line 626 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2449,2453 ---- - - case 39: -! #line 626 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2458,2462 **** - - case 40: -! #line 632 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2458,2462 ---- - - case 40: -! #line 632 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2467,2471 **** - - case 41: -! #line 638 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; ---- 2467,2471 ---- - - case 41: -! #line 638 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 1; -*************** -*** 2476,2480 **** - - case 42: -! #line 644 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2476,2480 ---- - - case 42: -! #line 644 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2485,2489 **** - - case 43: -! #line 650 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2485,2489 ---- - - case 43: -! #line 650 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2494,2498 **** - - case 44: -! #line 656 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; ---- 2494,2498 ---- - - case 44: -! #line 656 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 1; -*************** -*** 2503,2507 **** - - case 45: -! #line 662 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2503,2507 ---- - - case 45: -! #line 662 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2512,2516 **** - - case 46: -! #line 668 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2512,2516 ---- - - case 46: -! #line 668 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2521,2525 **** - - case 47: -! #line 674 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 0; ---- 2521,2525 ---- - - case 47: -! #line 674 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 0; -*************** -*** 2530,2534 **** - - case 48: -! #line 680 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); ---- 2530,2534 ---- - - case 48: -! #line 680 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = (yyvsp[(1) - (3)].number); -*************** -*** 2539,2543 **** - - case 49: -! #line 686 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); ---- 2539,2543 ---- - - case 49: -! #line 686 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.filename = (yyvsp[(1) - (3)].word); -*************** -*** 2548,2552 **** - - case 50: -! #line 692 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; ---- 2548,2552 ---- - - case 50: -! #line 692 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 1; -*************** -*** 2557,2561 **** - - case 51: -! #line 698 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - source.dest = 1; ---- 2557,2561 ---- - - case 51: -! #line 698 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - source.dest = 1; -*************** -*** 2566,2585 **** - - case 52: -! #line 706 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } - break; - - case 53: -! #line 708 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } - break; - - case 54: -! #line 710 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.element).redirect = (yyvsp[(1) - (1)].redirect); (yyval.element).word = 0; } - break; - - case 55: -! #line 714 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.redirect) = (yyvsp[(1) - (1)].redirect); ---- 2566,2585 ---- - - case 52: -! #line 706 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } - break; - - case 53: -! #line 708 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.element).word = (yyvsp[(1) - (1)].word); (yyval.element).redirect = 0; } - break; - - case 54: -! #line 710 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.element).redirect = (yyvsp[(1) - (1)].redirect); (yyval.element).word = 0; } - break; - - case 55: -! #line 714 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.redirect) = (yyvsp[(1) - (1)].redirect); -*************** -*** 2588,2592 **** - - case 56: -! #line 718 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - register REDIRECT *t; ---- 2588,2592 ---- - - case 56: -! #line 718 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - register REDIRECT *t; -*************** -*** 2600,2624 **** - - case 57: -! #line 729 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_simple_command ((yyvsp[(1) - (1)].element), (COMMAND *)NULL); } - break; - - case 58: -! #line 731 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_simple_command ((yyvsp[(2) - (2)].element), (yyvsp[(1) - (2)].command)); } - break; - - case 59: -! #line 735 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = clean_simple_command ((yyvsp[(1) - (1)].command)); } - break; - - case 60: -! #line 737 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 61: -! #line 739 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - COMMAND *tc; ---- 2600,2624 ---- - - case 57: -! #line 729 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_simple_command ((yyvsp[(1) - (1)].element), (COMMAND *)NULL); } - break; - - case 58: -! #line 731 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_simple_command ((yyvsp[(2) - (2)].element), (yyvsp[(1) - (2)].command)); } - break; - - case 59: -! #line 735 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = clean_simple_command ((yyvsp[(1) - (1)].command)); } - break; - - case 60: -! #line 737 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 61: -! #line 739 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - COMMAND *tc; -*************** -*** 2639,2708 **** - - case 62: -! #line 755 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 63: -! #line 757 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 64: -! #line 761 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 65: -! #line 763 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 66: -! #line 765 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_while_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } - break; - - case 67: -! #line 767 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_until_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } - break; - - case 68: -! #line 769 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 69: -! #line 771 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 70: -! #line 773 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 71: -! #line 775 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 72: -! #line 777 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 73: -! #line 779 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 74: -! #line 781 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 75: -! #line 785 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); ---- 2639,2708 ---- - - case 62: -! #line 755 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 63: -! #line 757 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 64: -! #line 761 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 65: -! #line 763 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 66: -! #line 765 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_while_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } - break; - - case 67: -! #line 767 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_until_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command)); } - break; - - case 68: -! #line 769 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 69: -! #line 771 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 70: -! #line 773 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 71: -! #line 775 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 72: -! #line 777 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 73: -! #line 779 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 74: -! #line 781 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 75: -! #line 785 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); -*************** -*** 2712,2716 **** - - case 76: -! #line 790 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); ---- 2712,2716 ---- - - case 76: -! #line 790 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); -*************** -*** 2720,2724 **** - - case 77: -! #line 795 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); ---- 2720,2724 ---- - - case 77: -! #line 795 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); -*************** -*** 2728,2732 **** - - case 78: -! #line 800 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); ---- 2728,2732 ---- - - case 78: -! #line 800 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); -*************** -*** 2736,2740 **** - - case 79: -! #line 805 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); ---- 2736,2740 ---- - - case 79: -! #line 805 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); -*************** -*** 2744,2748 **** - - case 80: -! #line 810 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); ---- 2744,2748 ---- - - case 80: -! #line 810 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); -*************** -*** 2752,2756 **** - - case 81: -! #line 815 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); ---- 2752,2756 ---- - - case 81: -! #line 815 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); -*************** -*** 2760,2764 **** - - case 82: -! #line 820 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); ---- 2760,2764 ---- - - case 82: -! #line 820 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_for_command ((yyvsp[(2) - (9)].word), (WORD_LIST *)NULL, (yyvsp[(8) - (9)].command), word_lineno[word_top]); -*************** -*** 2768,2772 **** - - case 83: -! #line 827 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); ---- 2768,2772 ---- - - case 83: -! #line 827 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); -*************** -*** 2776,2780 **** - - case 84: -! #line 832 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); ---- 2776,2780 ---- - - case 84: -! #line 832 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (7)].word_list), (yyvsp[(6) - (7)].command), arith_for_lineno); -*************** -*** 2784,2788 **** - - case 85: -! #line 837 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); ---- 2784,2788 ---- - - case 85: -! #line 837 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); -*************** -*** 2792,2796 **** - - case 86: -! #line 842 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); ---- 2792,2796 ---- - - case 86: -! #line 842 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_arith_for_command ((yyvsp[(2) - (5)].word_list), (yyvsp[(4) - (5)].command), arith_for_lineno); -*************** -*** 2800,2804 **** - - case 87: -! #line 849 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); ---- 2800,2804 ---- - - case 87: -! #line 849 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); -*************** -*** 2808,2812 **** - - case 88: -! #line 854 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); ---- 2808,2812 ---- - - case 88: -! #line 854 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (6)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(5) - (6)].command), word_lineno[word_top]); -*************** -*** 2816,2820 **** - - case 89: -! #line 859 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); ---- 2816,2820 ---- - - case 89: -! #line 859 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); -*************** -*** 2824,2828 **** - - case 90: -! #line 864 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); ---- 2824,2828 ---- - - case 90: -! #line 864 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (7)].word), add_string_to_list (""$@"", (WORD_LIST *)NULL), (yyvsp[(6) - (7)].command), word_lineno[word_top]); -*************** -*** 2832,2836 **** - - case 91: -! #line 869 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); ---- 2832,2836 ---- - - case 91: -! #line 869 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); -*************** -*** 2840,2844 **** - - case 92: -! #line 874 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); ---- 2840,2844 ---- - - case 92: -! #line 874 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_select_command ((yyvsp[(2) - (10)].word), REVERSE_LIST ((yyvsp[(5) - (10)].word_list), WORD_LIST *), (yyvsp[(9) - (10)].command), word_lineno[word_top]); -*************** -*** 2848,2852 **** - - case 93: -! #line 881 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (PATTERN_LIST *)NULL, word_lineno[word_top]); ---- 2848,2852 ---- - - case 93: -! #line 881 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (PATTERN_LIST *)NULL, word_lineno[word_top]); -*************** -*** 2856,2860 **** - - case 94: -! #line 886 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (7)].word), (yyvsp[(5) - (7)].pattern), word_lineno[word_top]); ---- 2856,2860 ---- - - case 94: -! #line 886 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (7)].word), (yyvsp[(5) - (7)].pattern), word_lineno[word_top]); -*************** -*** 2864,2868 **** - - case 95: -! #line 891 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (yyvsp[(5) - (6)].pattern), word_lineno[word_top]); ---- 2864,2868 ---- - - case 95: -! #line 891 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_case_command ((yyvsp[(2) - (6)].word), (yyvsp[(5) - (6)].pattern), word_lineno[word_top]); -*************** -*** 2872,2896 **** - - case 96: -! #line 898 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(1) - (5)].word), (yyvsp[(5) - (5)].command), function_dstart, function_bstart); } - break; - - case 97: -! #line 901 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(2) - (6)].word), (yyvsp[(6) - (6)].command), function_dstart, function_bstart); } - break; - - case 98: -! #line 904 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(2) - (4)].word), (yyvsp[(4) - (4)].command), function_dstart, function_bstart); } - break; - - case 99: -! #line 908 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 100: -! #line 910 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - COMMAND *tc; ---- 2872,2896 ---- - - case 96: -! #line 898 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(1) - (5)].word), (yyvsp[(5) - (5)].command), function_dstart, function_bstart); } - break; - - case 97: -! #line 901 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(2) - (6)].word), (yyvsp[(6) - (6)].command), function_dstart, function_bstart); } - break; - - case 98: -! #line 904 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_function_def ((yyvsp[(2) - (4)].word), (yyvsp[(4) - (4)].command), function_dstart, function_bstart); } - break; - - case 99: -! #line 908 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 100: -! #line 910 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - COMMAND *tc; -*************** -*** 2924,2928 **** - - case 101: -! #line 941 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_subshell_command ((yyvsp[(2) - (3)].command)); ---- 2924,2928 ---- - - case 101: -! #line 941 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_subshell_command ((yyvsp[(2) - (3)].command)); -*************** -*** 2932,2936 **** - - case 102: -! #line 948 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_coproc_command ("COPROC", (yyvsp[(2) - (2)].command)); ---- 2932,2936 ---- - - case 102: -! #line 948 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_coproc_command ("COPROC", (yyvsp[(2) - (2)].command)); -*************** -*** 2940,2944 **** - - case 103: -! #line 953 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - COMMAND *tc; ---- 2940,2944 ---- - - case 103: -! #line 953 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - COMMAND *tc; -*************** -*** 2960,2964 **** - - case 104: -! #line 970 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_coproc_command ((yyvsp[(2) - (3)].word)->word, (yyvsp[(3) - (3)].command)); ---- 2960,2964 ---- - - case 104: -! #line 970 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_coproc_command ((yyvsp[(2) - (3)].word)->word, (yyvsp[(3) - (3)].command)); -*************** -*** 2968,2972 **** - - case 105: -! #line 975 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - COMMAND *tc; ---- 2968,2972 ---- - - case 105: -! #line 975 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - COMMAND *tc; -*************** -*** 2988,2992 **** - - case 106: -! #line 992 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = make_coproc_command ("COPROC", clean_simple_command ((yyvsp[(2) - (2)].command))); ---- 2988,2992 ---- - - case 106: -! #line 992 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = make_coproc_command ("COPROC", clean_simple_command ((yyvsp[(2) - (2)].command))); -*************** -*** 2996,3110 **** - - case 107: -! #line 999 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (COMMAND *)NULL); } - break; - - case 108: -! #line 1001 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (7)].command), (yyvsp[(4) - (7)].command), (yyvsp[(6) - (7)].command)); } - break; - - case 109: -! #line 1003 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(5) - (6)].command)); } - break; - - case 110: -! #line 1008 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_group_command ((yyvsp[(2) - (3)].command)); } - break; - - case 111: -! #line 1012 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_arith_command ((yyvsp[(1) - (1)].word_list)); } - break; - - case 112: -! #line 1016 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(2) - (3)].command); } - break; - - case 113: -! #line 1020 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (4)].command), (yyvsp[(4) - (4)].command), (COMMAND *)NULL); } - break; - - case 114: -! #line 1022 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(6) - (6)].command)); } - break; - - case 115: -! #line 1024 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (yyvsp[(5) - (5)].command)); } - break; - - case 117: -! #line 1029 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(2) - (2)].pattern)->next = (yyvsp[(1) - (2)].pattern); (yyval.pattern) = (yyvsp[(2) - (2)].pattern); } - break; - - case 118: -! #line 1033 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (yyvsp[(4) - (4)].command)); } - break; - - case 119: -! #line 1035 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (COMMAND *)NULL); } - break; - - case 120: -! #line 1037 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (yyvsp[(5) - (5)].command)); } - break; - - case 121: -! #line 1039 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (COMMAND *)NULL); } - break; - - case 122: -! #line 1043 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 123: -! #line 1045 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 124: -! #line 1047 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 125: -! #line 1049 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 126: -! #line 1051 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_TESTNEXT; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 127: -! #line 1053 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_TESTNEXT; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 128: -! #line 1057 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } - break; - - case 129: -! #line 1059 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(3) - (3)].word), (yyvsp[(1) - (3)].word_list)); } - break; - - case 130: -! #line 1068 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = (yyvsp[(2) - (2)].command); ---- 2996,3110 ---- - - case 107: -! #line 999 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (COMMAND *)NULL); } - break; - - case 108: -! #line 1001 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (7)].command), (yyvsp[(4) - (7)].command), (yyvsp[(6) - (7)].command)); } - break; - - case 109: -! #line 1003 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(5) - (6)].command)); } - break; - - case 110: -! #line 1008 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_group_command ((yyvsp[(2) - (3)].command)); } - break; - - case 111: -! #line 1012 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_arith_command ((yyvsp[(1) - (1)].word_list)); } - break; - - case 112: -! #line 1016 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(2) - (3)].command); } - break; - - case 113: -! #line 1020 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (4)].command), (yyvsp[(4) - (4)].command), (COMMAND *)NULL); } - break; - - case 114: -! #line 1022 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (6)].command), (yyvsp[(4) - (6)].command), (yyvsp[(6) - (6)].command)); } - break; - - case 115: -! #line 1024 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = make_if_command ((yyvsp[(2) - (5)].command), (yyvsp[(4) - (5)].command), (yyvsp[(5) - (5)].command)); } - break; - - case 117: -! #line 1029 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyvsp[(2) - (2)].pattern)->next = (yyvsp[(1) - (2)].pattern); (yyval.pattern) = (yyvsp[(2) - (2)].pattern); } - break; - - case 118: -! #line 1033 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (yyvsp[(4) - (4)].command)); } - break; - - case 119: -! #line 1035 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(2) - (4)].word_list), (COMMAND *)NULL); } - break; - - case 120: -! #line 1037 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (yyvsp[(5) - (5)].command)); } - break; - - case 121: -! #line 1039 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.pattern) = make_pattern_list ((yyvsp[(3) - (5)].word_list), (COMMAND *)NULL); } - break; - - case 122: -! #line 1043 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 123: -! #line 1045 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 124: -! #line 1047 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 125: -! #line 1049 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_FALLTHROUGH; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 126: -! #line 1051 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyvsp[(1) - (2)].pattern)->flags |= CASEPAT_TESTNEXT; (yyval.pattern) = (yyvsp[(1) - (2)].pattern); } - break; - - case 127: -! #line 1053 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyvsp[(2) - (3)].pattern)->flags |= CASEPAT_TESTNEXT; (yyvsp[(2) - (3)].pattern)->next = (yyvsp[(1) - (3)].pattern); (yyval.pattern) = (yyvsp[(2) - (3)].pattern); } - break; - - case 128: -! #line 1057 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(1) - (1)].word), (WORD_LIST *)NULL); } - break; - - case 129: -! #line 1059 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.word_list) = make_word_list ((yyvsp[(3) - (3)].word), (yyvsp[(1) - (3)].word_list)); } - break; - - case 130: -! #line 1068 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = (yyvsp[(2) - (2)].command); -*************** -*** 3115,3119 **** - - case 132: -! #line 1077 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = (yyvsp[(2) - (2)].command); ---- 3115,3119 ---- - - case 132: -! #line 1077 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = (yyvsp[(2) - (2)].command); -*************** -*** 3122,3126 **** - - case 134: -! #line 1084 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(1) - (3)].command)->type == cm_connection) ---- 3122,3126 ---- - - case 134: -! #line 1084 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - if ((yyvsp[(1) - (3)].command)->type == cm_connection) -*************** -*** 3132,3146 **** - - case 136: -! #line 1095 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } - break; - - case 137: -! #line 1097 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } - break; - - case 138: -! #line 1099 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(1) - (4)].command)->type == cm_connection) ---- 3132,3146 ---- - - case 136: -! #line 1095 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } - break; - - case 137: -! #line 1097 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } - break; - - case 138: -! #line 1099 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - if ((yyvsp[(1) - (4)].command)->type == cm_connection) -*************** -*** 3152,3186 **** - - case 139: -! #line 1106 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } - break; - - case 140: -! #line 1108 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } - break; - - case 141: -! #line 1110 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 144: -! #line 1118 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = '\n'; } - break; - - case 145: -! #line 1120 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = ';'; } - break; - - case 146: -! #line 1122 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = yacc_EOF; } - break; - - case 149: -! #line 1136 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = (yyvsp[(1) - (1)].command); ---- 3152,3186 ---- - - case 139: -! #line 1106 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } - break; - - case 140: -! #line 1108 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), ';'); } - break; - - case 141: -! #line 1110 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 144: -! #line 1118 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.number) = '\n'; } - break; - - case 145: -! #line 1120 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.number) = ';'; } - break; - - case 146: -! #line 1122 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.number) = yacc_EOF; } - break; - - case 149: -! #line 1136 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = (yyvsp[(1) - (1)].command); -*************** -*** 3198,3202 **** - - case 150: -! #line 1149 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(1) - (2)].command)->type == cm_connection) ---- 3198,3202 ---- - - case 150: -! #line 1149 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - if ((yyvsp[(1) - (2)].command)->type == cm_connection) -*************** -*** 3217,3221 **** - - case 151: -! #line 1165 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - (yyval.command) = (yyvsp[(1) - (2)].command); ---- 3217,3221 ---- - - case 151: -! #line 1165 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - (yyval.command) = (yyvsp[(1) - (2)].command); -*************** -*** 3233,3247 **** - - case 152: -! #line 1180 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } - break; - - case 153: -! #line 1182 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } - break; - - case 154: -! #line 1184 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(1) - (3)].command)->type == cm_connection) ---- 3233,3247 ---- - - case 152: -! #line 1180 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), AND_AND); } - break; - - case 153: -! #line 1182 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), OR_OR); } - break; - - case 154: -! #line 1184 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - if ((yyvsp[(1) - (3)].command)->type == cm_connection) -*************** -*** 3253,3272 **** - - case 155: -! #line 1191 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (3)].command), (yyvsp[(3) - (3)].command), ';'); } - break; - - case 156: -! #line 1194 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 157: -! #line 1198 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 158: -! #line 1200 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(2) - (2)].command)) ---- 3253,3272 ---- - - case 155: -! #line 1191 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (3)].command), (yyvsp[(3) - (3)].command), ';'); } - break; - - case 156: -! #line 1194 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 157: -! #line 1198 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 158: -! #line 1200 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - if ((yyvsp[(2) - (2)].command)) -*************** -*** 3277,3281 **** - - case 159: -! #line 1206 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - if ((yyvsp[(2) - (2)].command)) ---- 3277,3281 ---- - - case 159: -! #line 1206 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - if ((yyvsp[(2) - (2)].command)) -*************** -*** 3286,3290 **** - - case 160: -! #line 1212 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - ELEMENT x; ---- 3286,3290 ---- - - case 160: -! #line 1212 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - ELEMENT x; -*************** -*** 3306,3310 **** - - case 161: -! #line 1229 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - ELEMENT x; ---- 3306,3310 ---- - - case 161: -! #line 1229 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - ELEMENT x; -*************** -*** 3327,3336 **** - - case 162: -! #line 1249 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), '|'); } - break; - - case 163: -! #line 1251 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { - /* Make cmd1 |& cmd2 equivalent to cmd1 2>&1 | cmd2 */ ---- 3327,3336 ---- - - case 162: -! #line 1249 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = command_connect ((yyvsp[(1) - (4)].command), (yyvsp[(4) - (4)].command), '|'); } - break; - - case 163: -! #line 1251 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { - /* Make cmd1 |& cmd2 equivalent to cmd1 2>&1 | cmd2 */ -*************** -*** 3358,3377 **** - - case 164: -! #line 1274 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 165: -! #line 1278 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE; } - break; - - case 166: -! #line 1280 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } - break; - - case 167: -! #line 1282 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } - break; ---- 3358,3377 ---- - - case 164: -! #line 1274 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.command) = (yyvsp[(1) - (1)].command); } - break; - - case 165: -! #line 1278 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE; } - break; - - case 166: -! #line 1280 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } - break; - - case 167: -! #line 1282 "/usr/src/local/bash/bash-4.3-patched/parse.y" - { (yyval.number) = CMD_TIME_PIPELINE|CMD_TIME_POSIX; } - break; -*************** -*** 3593,3597 **** - - -! #line 1284 "/usr/src/local/chet/src/bash/bash-4.3.28/parse.y" - - ---- 3593,3597 ---- - - -! #line 1284 "/usr/src/local/bash/bash-4.3-patched/parse.y" - - -*************** -*** 4851,4854 **** ---- 4851,4864 ---- - } - -+ char * -+ parser_remaining_input () -+ { -+ if (shell_input_line == 0) -+ return 0; -+ if (shell_input_line_index < 0 || shell_input_line_index >= shell_input_line_len) -+ return '\0'; /* XXX */ -+ return (shell_input_line + shell_input_line_index); -+ } -+ - #ifdef INCLUDE_UNUSED - /* Back the input pointer up by one, effectively `ungetting' a character. */ -*************** -*** 6340,6345 **** - /* reset_parser clears shell_input_line and associated variables */ - restore_input_line_state (&ls); -! if (interactive) -! token_to_read = 0; - - /* Need to find how many characters parse_and_execute consumed, update ---- 6350,6355 ---- - /* reset_parser clears shell_input_line and associated variables */ - restore_input_line_state (&ls); -! -! token_to_read = 0; - - /* Need to find how many characters parse_and_execute consumed, update -*** ../bash-4.3/patchlevel.h 2012-12-29 10:47:57.000000000 -0500 ---- patchlevel.h 2014-03-20 20:01:28.000000000 -0400 -*************** -*** 26,30 **** - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 29 - - #endif /* _PATCHLEVEL_H_ */ ---- 26,30 ---- - looks for to find the patch level (for the sccs version string). */ - -! #define PATCHLEVEL 30 - - #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash50-001 b/src/patches/bash/bash50-001 new file mode 100644 index 000000000..169317ded --- /dev/null +++ b/src/patches/bash/bash50-001 @@ -0,0 +1,166 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-001 + +Bug-Reported-by: axel@freakout.de +Bug-Reference-ID: 201901082050.x08KoShS006731@bongo.freakout.de +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00079.html + +Bug-Description: + +Under certain circumstances, the glob expansion code did not remove +backslashes escaping characters in directory names (or portions of a +pattern preceding a slash). + +Patch (apply with `patch -p0'): + +*** ../bash-5.0/bashline.c 2018-11-27 13:20:16.000000000 -0500 +--- bashline.c 2019-01-16 16:06:03.000000000 -0500 +*************** +*** 232,235 **** +--- 232,236 ---- + static int bash_possible_command_completions __P((int, int)); + ++ static int completion_glob_pattern __P((char *)); + static char *glob_complete_word __P((const char *, int)); + static int bash_glob_completion_internal __P((int)); +*************** +*** 1742,1746 **** + /* This could be a globbing pattern, so try to expand it using pathname + expansion. */ +! if (!matches && glob_pattern_p (text)) + { + matches = rl_completion_matches (text, glob_complete_word); +--- 1743,1747 ---- + /* This could be a globbing pattern, so try to expand it using pathname + expansion. */ +! if (!matches && completion_glob_pattern ((char *)text)) + { + matches = rl_completion_matches (text, glob_complete_word); +*************** +*** 1851,1855 **** + } + +! globpat = glob_pattern_p (hint_text); + + /* If this is an absolute program name, do not check it against +--- 1852,1856 ---- + } + +! globpat = completion_glob_pattern ((char *)hint_text); + + /* If this is an absolute program name, do not check it against +*************** +*** 3714,3717 **** +--- 3715,3773 ---- + } + ++ static int ++ completion_glob_pattern (string) ++ char *string; ++ { ++ register int c; ++ char *send; ++ int open; ++ ++ DECLARE_MBSTATE; ++ ++ open = 0; ++ send = string + strlen (string); ++ ++ while (c = *string++) ++ { ++ switch (c) ++ { ++ case '?': ++ case '*': ++ return (1); ++ ++ case '[': ++ open++; ++ continue; ++ ++ case ']': ++ if (open) ++ return (1); ++ continue; ++ ++ case '+': ++ case '@': ++ case '!': ++ if (*string == '(') /*)*/ ++ return (1); ++ continue; ++ ++ case '\': ++ if (*string == 0) ++ return (0); ++ } ++ ++ /* Advance one fewer byte than an entire multibyte character to ++ account for the auto-increment in the loop above. */ ++ #ifdef HANDLE_MULTIBYTE ++ string--; ++ ADVANCE_CHAR_P (string, send - string); ++ string++; ++ #else ++ ADVANCE_CHAR_P (string, send - string); ++ #endif ++ } ++ return (0); ++ } ++ + static char *globtext; + static char *globorig; +*************** +*** 3878,3882 **** + } + +! if (t && glob_pattern_p (t) == 0) + rl_explicit_arg = 1; /* XXX - force glob_complete_word to append `*' */ + FREE (t); +--- 3934,3938 ---- + } + +! if (t && completion_glob_pattern (t) == 0) + rl_explicit_arg = 1; /* XXX - force glob_complete_word to append `*' */ + FREE (t); +*** ../bash-5.0/lib/glob/glob_loop.c 2018-12-31 13:35:15.000000000 -0500 +--- lib/glob/glob_loop.c 2019-01-09 09:44:36.000000000 -0500 +*************** +*** 55,59 **** + + case L('\'): +- #if 0 + /* Don't let the pattern end in a backslash (GMATCH returns no match + if the pattern ends in a backslash anyway), but otherwise return 1, +--- 55,58 ---- +*************** +*** 61,69 **** + and it can be removed. */ + return (*p != L('\0')); +- #else +- /* The pattern may not end with a backslash. */ +- if (*p++ == L('\0')) +- return 0; +- #endif + } + +--- 60,63 ---- +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 0 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 1 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash50-002 b/src/patches/bash/bash50-002 new file mode 100644 index 000000000..3fc8272f8 --- /dev/null +++ b/src/patches/bash/bash50-002 @@ -0,0 +1,113 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-002 + +Bug-Reported-by: Ante Peric synthmeat@gmail.com +Bug-Reference-ID: B7E3B567-2467-4F7B-B6B9-CA4E75A9C93F@gmail.com +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00095.html + +Bug-Description: + +When an alias value ends with an unquoted literal tab (not part of a quoted +string or comment), alias expansion cannot correctly detect the end of the +alias value after expanding it. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0/parser.h 2018-12-28 19:11:18.000000000 -0500 +--- parser.h 2019-01-11 15:13:03.000000000 -0500 +*************** +*** 48,51 **** +--- 48,52 ---- + #define PST_REDIRLIST 0x080000 /* parsing a list of redirections preceding a simple command name */ + #define PST_COMMENT 0x100000 /* parsing a shell comment; used by aliases */ ++ #define PST_ENDALIAS 0x200000 /* just finished expanding and consuming an alias */ + + /* Definition of the delimiter stack. Needed by parse.y and bashhist.c. */ +*** ../bash-5.0/parse.y 2019-01-02 13:57:34.000000000 -0500 +--- parse.y 2019-01-14 08:23:31.000000000 -0500 +*************** +*** 2558,2567 **** + pushed_string_list->flags != PSH_DPAREN && + (parser_state & PST_COMMENT) == 0 && + shell_input_line_index > 0 && +! shell_input_line[shell_input_line_index-1] != ' ' && + shell_input_line[shell_input_line_index-1] != '\n' && + shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && + (current_delimiter (dstack) != ''' && current_delimiter (dstack) != '"')) + { + return ' '; /* END_ALIAS */ + } +--- 2558,2569 ---- + pushed_string_list->flags != PSH_DPAREN && + (parser_state & PST_COMMENT) == 0 && ++ (parser_state & PST_ENDALIAS) == 0 && /* only once */ + shell_input_line_index > 0 && +! shellblank (shell_input_line[shell_input_line_index-1]) == 0 && + shell_input_line[shell_input_line_index-1] != '\n' && + shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && + (current_delimiter (dstack) != ''' && current_delimiter (dstack) != '"')) + { ++ parser_state |= PST_ENDALIAS; + return ' '; /* END_ALIAS */ + } +*************** +*** 2572,2575 **** +--- 2574,2578 ---- + if (uc == 0 && pushed_string_list && pushed_string_list->flags != PSH_SOURCE) + { ++ parser_state &= ~PST_ENDALIAS; + pop_string (); + uc = shell_input_line[shell_input_line_index]; +*** ../bash-5.0/y.tab.c 2019-01-02 13:57:43.000000000 -0500 +--- y.tab.c 2019-01-14 08:39:23.000000000 -0500 +*************** +*** 4874,4883 **** + pushed_string_list->flags != PSH_DPAREN && + (parser_state & PST_COMMENT) == 0 && + shell_input_line_index > 0 && +! shell_input_line[shell_input_line_index-1] != ' ' && + shell_input_line[shell_input_line_index-1] != '\n' && + shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && + (current_delimiter (dstack) != ''' && current_delimiter (dstack) != '"')) + { + return ' '; /* END_ALIAS */ + } +--- 4874,4885 ---- + pushed_string_list->flags != PSH_DPAREN && + (parser_state & PST_COMMENT) == 0 && ++ (parser_state & PST_ENDALIAS) == 0 && /* only once */ + shell_input_line_index > 0 && +! shellblank (shell_input_line[shell_input_line_index-1]) == 0 && + shell_input_line[shell_input_line_index-1] != '\n' && + shellmeta (shell_input_line[shell_input_line_index-1]) == 0 && + (current_delimiter (dstack) != ''' && current_delimiter (dstack) != '"')) + { ++ parser_state |= PST_ENDALIAS; + return ' '; /* END_ALIAS */ + } +*************** +*** 4888,4891 **** +--- 4890,4894 ---- + if (uc == 0 && pushed_string_list && pushed_string_list->flags != PSH_SOURCE) + { ++ parser_state &= ~PST_ENDALIAS; + pop_string (); + uc = shell_input_line[shell_input_line_index]; +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 1 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 2 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash50-003 b/src/patches/bash/bash50-003 new file mode 100644 index 000000000..f7e5677e5 --- /dev/null +++ b/src/patches/bash/bash50-003 @@ -0,0 +1,239 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-003 + +Bug-Reported-by: Andrew Church achurch+bash@achurch.org +Bug-Reference-ID: 5c534aa2.04371@msgid.achurch.org +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00276.html + +Bug-Description: + +There are several incompatibilities in how bash-5.0 processes pathname +expansion (globbing) of filename arguments that have backslashes in the +directory portion. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0-patched/lib/glob/glob_loop.c 2019-01-16 16:13:21.000000000 -0500 +--- lib/glob/glob_loop.c 2019-02-01 09:45:11.000000000 -0500 +*************** +*** 27,34 **** + register const GCHAR *p; + register GCHAR c; +! int bopen; + + p = pattern; +! bopen = 0; + + while ((c = *p++) != L('\0')) +--- 27,34 ---- + register const GCHAR *p; + register GCHAR c; +! int bopen, bsquote; + + p = pattern; +! bopen = bsquote = 0; + + while ((c = *p++) != L('\0')) +*************** +*** 56,66 **** + case L('\'): + /* Don't let the pattern end in a backslash (GMATCH returns no match +! if the pattern ends in a backslash anyway), but otherwise return 1, +! since the matching engine uses backslash as an escape character +! and it can be removed. */ +! return (*p != L('\0')); + } + +! return 0; + } + +--- 56,75 ---- + case L('\'): + /* Don't let the pattern end in a backslash (GMATCH returns no match +! if the pattern ends in a backslash anyway), but otherwise note that +! we have seen this, since the matching engine uses backslash as an +! escape character and it can be removed. We return 2 later if we +! have seen only backslash-escaped characters, so interested callers +! know they can shortcut and just dequote the pathname. */ +! if (*p != L('\0')) +! { +! p++; +! bsquote = 1; +! continue; +! } +! else /* (*p == L('\0')) */ +! return 0; + } + +! return bsquote ? 2 : 0; + } + +*** ../bash-5.0-patched/lib/glob/glob.h 2013-10-28 14:46:12.000000000 -0400 +--- lib/glob/glob.h 2019-03-07 11:06:47.000000000 -0500 +*************** +*** 31,34 **** +--- 31,35 ---- + #define GX_ADDCURDIR 0x200 /* internal -- add passed directory name */ + #define GX_GLOBSTAR 0x400 /* turn on special handling of ** */ ++ #define GX_RECURSE 0x800 /* internal -- glob_filename called recursively */ + + extern int glob_pattern_p __P((const char *)); +*** ../bash-5.0-patched/lib/glob/glob.c 2018-09-20 10:53:23.000000000 -0400 +--- lib/glob/glob.c 2019-03-07 14:23:43.000000000 -0500 +*************** +*** 1062,1066 **** + unsigned int directory_len; + int free_dirname; /* flag */ +! int dflags; + + result = (char **) malloc (sizeof (char *)); +--- 1078,1082 ---- + unsigned int directory_len; + int free_dirname; /* flag */ +! int dflags, hasglob; + + result = (char **) malloc (sizeof (char *)); +*************** +*** 1111,1117 **** + } + + /* If directory_name contains globbing characters, then we +! have to expand the previous levels. Just recurse. */ +! if (directory_len > 0 && glob_pattern_p (directory_name)) + { + char **directories, *d, *p; +--- 1127,1136 ---- + } + ++ hasglob = 0; + /* If directory_name contains globbing characters, then we +! have to expand the previous levels. Just recurse. +! If glob_pattern_p returns != [0,1] we have a pattern that has backslash +! quotes but no unquoted glob pattern characters. We dequote it below. */ +! if (directory_len > 0 && (hasglob = glob_pattern_p (directory_name)) == 1) + { + char **directories, *d, *p; +*************** +*** 1176,1180 **** + d[directory_len - 1] = '\0'; + +! directories = glob_filename (d, dflags); + + if (free_dirname) +--- 1195,1199 ---- + d[directory_len - 1] = '\0'; + +! directories = glob_filename (d, dflags|GX_RECURSE); + + if (free_dirname) +*************** +*** 1333,1336 **** +--- 1352,1369 ---- + return (NULL); + } ++ /* If we have a directory name with quoted characters, and we are ++ being called recursively to glob the directory portion of a pathname, ++ we need to dequote the directory name before returning it so the ++ caller can read the directory */ ++ if (directory_len > 0 && hasglob == 2 && (flags & GX_RECURSE) != 0) ++ { ++ dequote_pathname (directory_name); ++ directory_len = strlen (directory_name); ++ } ++ ++ /* We could check whether or not the dequoted directory_name is a ++ directory and return it here, returning the original directory_name ++ if not, but we don't do that yet. I'm not sure it matters. */ ++ + /* Handle GX_MARKDIRS here. */ + result[0] = (char *) malloc (directory_len + 1); +*** ../bash-5.0-patched/pathexp.c 2018-04-29 17:44:48.000000000 -0400 +--- pathexp.c 2019-01-31 20:19:41.000000000 -0500 +*************** +*** 66,74 **** + register int c; + char *send; +! int open; + + DECLARE_MBSTATE; + +! open = 0; + send = string + strlen (string); + +--- 66,74 ---- + register int c; + char *send; +! int open, bsquote; + + DECLARE_MBSTATE; + +! open = bsquote = 0; + send = string + strlen (string); + +*************** +*** 101,105 **** + globbing. */ + case '\': +! return (*string != 0); + + case CTLESC: +--- 101,112 ---- + globbing. */ + case '\': +! if (*string != '\0' && *string != '/') +! { +! bsquote = 1; +! string++; +! continue; +! } +! else if (*string == 0) +! return (0); + + case CTLESC: +*************** +*** 118,122 **** + #endif + } +! return (0); + } + +--- 125,130 ---- + #endif + } +! +! return (bsquote ? 2 : 0); + } + +*** ../bash-5.0-patched/bashline.c 2019-01-16 16:13:21.000000000 -0500 +--- bashline.c 2019-02-22 09:29:08.000000000 -0500 +*************** +*** 3753,3757 **** + + case '\': +! if (*string == 0) + return (0); + } +--- 3766,3770 ---- + + case '\': +! if (*string++ == 0) + return (0); + } +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 2 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 3 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash50-004 b/src/patches/bash/bash50-004 new file mode 100644 index 000000000..fe3c764bd --- /dev/null +++ b/src/patches/bash/bash50-004 @@ -0,0 +1,53 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-004 + +Bug-Reported-by: Daniel Kahn Gillmor dkg@fifthhorseman.net +Bug-Reference-ID: 87lg0g8aiw.fsf@fifthhorseman.net +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-04/msg00076.html + +Bug-Description: + +In bash-5.0, the `wait' builtin without arguments waits for all children of the +shell. This includes children it `inherited' at shell invocation time. This +patch modifies the behavior to not wait for these inherited children, some +of which might be long-lived. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0-patched/jobs.c 2018-12-06 11:44:34.000000000 -0500 +--- jobs.c 2019-04-12 15:15:10.000000000 -0400 +*************** +*** 2489,2496 **** + wait_procsubs (); + reap_procsubs (); +! #if 1 + /* We don't want to wait indefinitely if we have stopped children. */ +- /* XXX - should add a loop that goes through the list of process +- substitutions and waits for each proc in turn before this code. */ + if (any_stopped == 0) + { +--- 2490,2495 ---- + wait_procsubs (); + reap_procsubs (); +! #if 0 + /* We don't want to wait indefinitely if we have stopped children. */ + if (any_stopped == 0) + { +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 3 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 4 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash50-005 b/src/patches/bash/bash50-005 new file mode 100644 index 000000000..9b1cd75b0 --- /dev/null +++ b/src/patches/bash/bash50-005 @@ -0,0 +1,110 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-005 + +Bug-Reported-by: Brad Spencer bspencer@blackberry.com +Bug-Reference-ID: 1b993ff2-ce4f-662a-6be4-393457362e47@blackberry.com +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-01/msg00250.html + +Bug-Description: + +In certain cases, bash optimizes out a fork() call too early and prevents +traps from running. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0-patched/command.h 2018-07-20 21:16:31.000000000 -0400 +--- command.h 2019-02-20 11:09:36.000000000 -0500 +*************** +*** 187,190 **** +--- 188,192 ---- + #define CMD_LASTPIPE 0x2000 + #define CMD_STDPATH 0x4000 /* use standard path for command lookup */ ++ #define CMD_TRY_OPTIMIZING 0x8000 /* try to optimize this simple command */ + + /* What a command looks like. */ +*** ../bash-5.0-patched/builtins/evalstring.c 2018-12-26 11:19:21.000000000 -0500 +--- builtins/evalstring.c 2019-01-29 14:15:19.000000000 -0500 +*************** +*** 101,104 **** +--- 101,113 ---- + } + ++ int ++ can_optimize_connection (command) ++ COMMAND *command; ++ { ++ return (*bash_input.location.string == '\0' && ++ (command->value.Connection->connector == AND_AND || command->value.Connection->connector == OR_OR || command->value.Connection->connector == ';') && ++ command->value.Connection->second->type == cm_simple); ++ } ++ + void + optimize_fork (command) +*************** +*** 106,110 **** + { + if (command->type == cm_connection && +! (command->value.Connection->connector == AND_AND || command->value.Connection->connector == OR_OR) && + should_suppress_fork (command->value.Connection->second)) + { +--- 115,120 ---- + { + if (command->type == cm_connection && +! (command->value.Connection->connector == AND_AND || command->value.Connection->connector == OR_OR || command->value.Connection->connector == ';') && +! (command->value.Connection->second->flags & CMD_TRY_OPTIMIZING) && + should_suppress_fork (command->value.Connection->second)) + { +*************** +*** 413,418 **** + command->value.Simple->flags |= CMD_NO_FORK; + } +! else if (command->type == cm_connection) +! optimize_fork (command); + #endif /* ONESHOT */ + +--- 423,438 ---- + command->value.Simple->flags |= CMD_NO_FORK; + } +! +! /* Can't optimize forks out here execept for simple commands. +! This knows that the parser sets up commands as left-side heavy +! (&& and || are left-associative) and after the single parse, +! if we are at the end of the command string, the last in a +! series of connection commands is +! command->value.Connection->second. */ +! else if (command->type == cm_connection && can_optimize_connection (command)) +! { +! command->value.Connection->second->flags |= CMD_TRY_OPTIMIZING; +! command->value.Connection->second->value.Simple->flags |= CMD_TRY_OPTIMIZING; +! } + #endif /* ONESHOT */ + +*** ../bash-5.0-patched/execute_cmd.c 2018-12-05 09:05:14.000000000 -0500 +--- execute_cmd.c 2019-01-25 15:59:00.000000000 -0500 +*************** +*** 2768,2771 **** +--- 2768,2773 ---- + (exec_result != EXECUTION_SUCCESS))) + { ++ optimize_fork (command); ++ + second = command->value.Connection->second; + if (ignore_return && second) +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 4 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 5 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash50-006 b/src/patches/bash/bash50-006 new file mode 100644 index 000000000..2ad1cd200 --- /dev/null +++ b/src/patches/bash/bash50-006 @@ -0,0 +1,47 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-006 + +Bug-Reported-by: Tomas Mozes hydrapolic@gmail.com +Bug-Reference-ID: CAG6MAzQumLU2vhnmr1UrYAUQAFW5Yo8hfM_sEibX9RJQWJkRrA@mail.gmail.com +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-03/msg00037.html + +Bug-Description: + +Bash-5.0 did not build successfully if SYSLOG_HISTORY was defined without +also defining SYSLOG_SHOPT. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0-patched/builtins/shopt.def 2018-10-05 14:49:02.000000000 -0400 +--- builtins/shopt.def 2019-01-23 09:55:22.000000000 -0500 +*************** +*** 123,127 **** + #endif + +! #if defined (SYSLOG_HISTORY) && defined (SYSLOG_SHOPT) + extern int syslog_history; + #endif +--- 123,127 ---- + #endif + +! #if defined (SYSLOG_HISTORY) + extern int syslog_history; + #endif +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 5 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 6 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash50-007 b/src/patches/bash/bash50-007 new file mode 100644 index 000000000..b9eb4150a --- /dev/null +++ b/src/patches/bash/bash50-007 @@ -0,0 +1,62 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-007 + +Bug-Reported-by: Grisha Levit grishalevit@gmail.com +Bug-Reference-ID: CAMu=BroHapG1AS3xB5SQaCX2XKu=-E2Ob9uW6LNuHvd=YohrDw@mail.gmail.com +Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2019-02/msg00067.html + +Bug-Description: + +Running `exec' when job control was disabled, even temporarily, but after it +had been initialized, could leave the terminal in the wrong process group for +the executed process. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0-patched/jobs.c 2018-12-06 11:44:34.000000000 -0500 +--- jobs.c 2019-04-12 15:15:10.000000000 -0400 +*************** +*** 4838,4850 **** + { + if (job_control) +! { +! terminate_stopped_jobs (); + +! if (original_pgrp >= 0) +! give_terminal_to (original_pgrp, 1); +! } + +! if (original_pgrp >= 0) +! setpgid (0, original_pgrp); + } + +--- 4838,4848 ---- + { + if (job_control) +! terminate_stopped_jobs (); + +! if (original_pgrp >= 0 && terminal_pgrp != original_pgrp) +! give_terminal_to (original_pgrp, 1); + +! if (original_pgrp >= 0 && setpgid (0, original_pgrp) == 0) +! shell_pgrp = original_pgrp; + } + +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 6 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 7 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash50-008 b/src/patches/bash/bash50-008 new file mode 100644 index 000000000..b09d6b33a --- /dev/null +++ b/src/patches/bash/bash50-008 @@ -0,0 +1,68 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-008 + +Bug-Reported-by: Michael Albinus michael.albinus@gmx.de +Bug-Reference-ID: 87bm36k3kz.fsf@gmx.de +Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-bash/2019-02/msg00111.html + +Bug-Description: + +When HISTSIZE is set to 0, history expansion can leave the history length +set to an incorrect value, leading to subsequent attempts to access invalid +memory. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0-patched/bashhist.c 2018-07-05 22:41:14.000000000 -0400 +--- bashhist.c 2019-02-20 16:20:04.000000000 -0500 +*************** +*** 561,573 **** + if (!history_expansion_inhibited && history_expansion && history_expansion_p (line)) + { + /* If we are expanding the second or later line of a multi-line + command, decrease history_length so references to history expansions + in these lines refer to the previous history entry and not the + current command. */ + if (history_length > 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1) + history_length--; + expanded = history_expand (line, &history_value); + if (history_length >= 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1) +! history_length++; + + if (expanded) +--- 561,576 ---- + if (!history_expansion_inhibited && history_expansion && history_expansion_p (line)) + { ++ int old_len; ++ + /* If we are expanding the second or later line of a multi-line + command, decrease history_length so references to history expansions + in these lines refer to the previous history entry and not the + current command. */ ++ old_len = history_length; + if (history_length > 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1) + history_length--; + expanded = history_expand (line, &history_value); + if (history_length >= 0 && command_oriented_history && current_command_first_line_saved && current_command_line_count > 1) +! history_length = old_len; + + if (expanded) + +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 7 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 8 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash50-009 b/src/patches/bash/bash50-009 new file mode 100644 index 000000000..aef4ce7b5 --- /dev/null +++ b/src/patches/bash/bash50-009 @@ -0,0 +1,42 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-009 + +Bug-Reported-by: chet.ramey@case.edu +Bug-Reference-ID: +Bug-Reference-URL: + +Bug-Description: + +The history file reading code doesn't close the file descriptor open to +the history file when it encounters a zero-length file. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0-patched/lib/readline/histfile.c 2018-06-11 09:14:52.000000000 -0400 +--- lib/readline/histfile.c 2019-05-16 15:55:57.000000000 -0400 +*************** +*** 306,309 **** +--- 312,316 ---- + { + free (input); ++ close (file); + return 0; /* don't waste time if we don't have to */ + } +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 8 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 9 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash50-010 b/src/patches/bash/bash50-010 new file mode 100644 index 000000000..bac7aa925 --- /dev/null +++ b/src/patches/bash/bash50-010 @@ -0,0 +1,172 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-010 + +Bug-Reported-by: Thorsten Glaser tg@mirbsd.de +Bug-Reference-ID: 156622962831.19438.16374961114836556294.reportbug@tglase.lan.tarent.de +Bug-Reference-URL: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=935115 + +Bug-Description: + +Bash-5.0 changed the way assignment statements preceding special builtins +and shell functions were handled in posix mode. They automatically created +or modified global variables instead of modifying existing local variables +as in bash-4.4. + +The bash-4.4 posix-mode semantics were buggy, and resulted in creating +local variables where they were not intended and modifying global variables +and local variables simultaneously. + +The bash-5.0 changes were intended to fix this issue, but did not preserve +enough backwards compatibility. The posix standard also changed what it +required in these cases, so bash-5.0 is not bound by the strict conformance +requirements that existed in previous issues of the standard. + +This patch modifies the bash-5.0 posix mode behavior in an effort to restore +some backwards compatibility and rationalize the behavior in the presence of +local variables. It + +1. Changes the assignment semantics to be more similar to standalone assignment + statements: assignments preceding a function call or special builtin while + executing in a shell function will modify the value of a local variable + with the same name for the duration of the function's execution; + +2. Changes assignments preceding shell function calls or special builtins + from within a shell function to no longer create or modify global variables + in the presence of a local variable with the same name; + +3. Assignment statements preceding a shell function call or special builtin + at the global scope continue to modify the (global) calling environment, + but are unaffected by assignments preceding function calls or special + builtins within a function, as described in item 2. This is also similar + to the behavior of a standalone assignment statement. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0-patched/variables.c 2018-12-18 11:07:21.000000000 -0500 +--- variables.c 2019-08-22 10:53:44.000000000 -0400 +*************** +*** 4461,4467 **** + + /* Take a variable from an assignment statement preceding a posix special +! builtin (including `return') and create a global variable from it. This +! is called from merge_temporary_env, which is only called when in posix +! mode. */ + static void + push_posix_temp_var (data) +--- 4461,4467 ---- + + /* Take a variable from an assignment statement preceding a posix special +! builtin (including `return') and create a variable from it as if a +! standalone assignment statement had been performed. This is called from +! merge_temporary_env, which is only called when in posix mode. */ + static void + push_posix_temp_var (data) +*************** +*** 4473,4486 **** + var = (SHELL_VAR *)data; + +! binding_table = global_variables->table; +! if (binding_table == 0) +! binding_table = global_variables->table = hash_create (VARIABLES_HASH_BUCKETS); +! +! v = bind_variable_internal (var->name, value_cell (var), binding_table, 0, ASS_FORCE|ASS_NOLONGJMP); + + /* global variables are no longer temporary and don't need propagating. */ +! var->attributes &= ~(att_tempvar|att_propagate); + if (v) +! v->attributes |= var->attributes; + + if (find_special_var (var->name) >= 0) +--- 4473,4497 ---- + var = (SHELL_VAR *)data; + +! /* Just like do_assignment_internal(). This makes assignments preceding +! special builtins act like standalone assignment statements when in +! posix mode, satisfying the posix requirement that this affect the +! "current execution environment." */ +! v = bind_variable (var->name, value_cell (var), ASS_FORCE|ASS_NOLONGJMP); +! +! /* If this modifies an existing local variable, v->context will be non-zero. +! If it comes back with v->context == 0, we bound at the global context. +! Set binding_table appropriately. It doesn't matter whether it's correct +! if the variable is local, only that it's not global_variables->table */ +! binding_table = v->context ? shell_variables->table : global_variables->table; + + /* global variables are no longer temporary and don't need propagating. */ +! if (binding_table == global_variables->table) +! var->attributes &= ~(att_tempvar|att_propagate); +! + if (v) +! { +! v->attributes |= var->attributes; +! v->attributes &= ~att_tempvar; /* not a temp var now */ +! } + + if (find_special_var (var->name) >= 0) +*************** +*** 4576,4587 **** + { + int i; + + tempvar_list = strvec_create (HASH_ENTRIES (temporary_env) + 1); + tempvar_list[tvlist_ind = 0] = 0; +! +! hash_flush (temporary_env, pushf); +! hash_dispose (temporary_env); + temporary_env = (HASH_TABLE *)NULL; + + tempvar_list[tvlist_ind] = 0; + +--- 4587,4601 ---- + { + int i; ++ HASH_TABLE *disposer; + + tempvar_list = strvec_create (HASH_ENTRIES (temporary_env) + 1); + tempvar_list[tvlist_ind = 0] = 0; +! +! disposer = temporary_env; + temporary_env = (HASH_TABLE *)NULL; + ++ hash_flush (disposer, pushf); ++ hash_dispose (disposer); ++ + tempvar_list[tvlist_ind] = 0; + +*** ../bash-5.0-patched/tests/varenv.right 2018-12-17 15:39:48.000000000 -0500 +--- tests/varenv.right 2019-08-22 16:05:25.000000000 -0400 +*************** +*** 147,153 **** + outside: declare -- var="one" + inside: declare -x var="value" +! outside: declare -x var="value" +! inside: declare -- var="local" +! outside: declare -x var="global" + foo=<unset> environment foo= + foo=foo environment foo=foo +--- 147,153 ---- + outside: declare -- var="one" + inside: declare -x var="value" +! outside: declare -- var="outside" +! inside: declare -x var="global" +! outside: declare -- var="outside" + foo=<unset> environment foo= + foo=foo environment foo=foo +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 9 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 10 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/bash/bash50-011 b/src/patches/bash/bash50-011 new file mode 100644 index 000000000..a9ae690e0 --- /dev/null +++ b/src/patches/bash/bash50-011 @@ -0,0 +1,59 @@ + BASH PATCH REPORT + ================= + +Bash-Release: 5.0 +Patch-ID: bash50-011 + +Bug-Reported-by: Matt Whitlock +Bug-Reference-ID: +Bug-Reference-URL: https://savannah.gnu.org/support/?109671 + +Bug-Description: + +The conditional command did not perform appropriate quoted null character +removal on its arguments, causing syntax errors and attempts to stat +invalid pathnames. + +Patch (apply with `patch -p0'): + +*** ../bash-5.0-patched/subst.c 2018-12-22 17:43:37.000000000 -0500 +--- subst.c 2019-04-14 13:25:41.000000000 -0400 +*************** +*** 3626,3630 **** + SPECIAL is 2, this is an rhs argument for the =~ operator, and should + be quoted appropriately for regcomp/regexec. The caller is responsible +! for removing the backslashes if the unquoted word is needed later. */ + char * + cond_expand_word (w, special) +--- 3642,3648 ---- + SPECIAL is 2, this is an rhs argument for the =~ operator, and should + be quoted appropriately for regcomp/regexec. The caller is responsible +! for removing the backslashes if the unquoted word is needed later. In +! any case, since we don't perform word splitting, we need to do quoted +! null character removal. */ + char * + cond_expand_word (w, special) +*************** +*** 3647,3650 **** +--- 3665,3670 ---- + if (special == 0) /* LHS */ + { ++ if (l->word) ++ word_list_remove_quoted_nulls (l); + dequote_list (l); + r = string_list (l); +*** ../bash-5.0/patchlevel.h 2016-06-22 14:51:03.000000000 -0400 +--- patchlevel.h 2016-10-01 11:01:28.000000000 -0400 +*************** +*** 26,30 **** + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 10 + + #endif /* _PATCHLEVEL_H_ */ +--- 26,30 ---- + looks for to find the patch level (for the sccs version string). */ + +! #define PATCHLEVEL 11 + + #endif /* _PATCHLEVEL_H_ */ diff --git a/src/patches/iptables-1.4.12-IMQ-test4.diff b/src/patches/iptables-1.4.12-IMQ-test4.diff deleted file mode 100644 index 5ce17e1b4..000000000 --- a/src/patches/iptables-1.4.12-IMQ-test4.diff +++ /dev/null @@ -1,141 +0,0 @@ -diff -Naur iptables-1.4.12.1/extensions/libxt_IMQ.c iptables-1.4.12.1-imq/extensions/libxt_IMQ.c ---- iptables-1.4.12.1/extensions/libxt_IMQ.c 1970-01-01 02:00:00.000000000 +0200 -+++ iptables-1.4.12.1-imq/extensions/libxt_IMQ.c 2011-09-30 13:53:21.000000000 +0300 -@@ -0,0 +1,105 @@ -+/* Shared library add-on to iptables to add IMQ target support. */ -+#include <stdio.h> -+#include <string.h> -+#include <stdlib.h> -+#include <getopt.h> -+ -+#include <xtables.h> -+#include <linux/netfilter/x_tables.h> -+#include <linux/netfilter/xt_IMQ.h> -+ -+/* Function which prints out usage message. */ -+static void IMQ_help(void) -+{ -+ printf( -+"IMQ target options:\n" -+" --todev <N> enqueue to imq<N>, defaults to 0\n"); -+ -+} -+ -+static struct option IMQ_opts[] = { -+ { "todev", 1, 0, '1' }, -+ { 0 } -+}; -+ -+/* Initialize the target. */ -+static void IMQ_init(struct xt_entry_target *t) -+{ -+ struct xt_imq_info *mr = (struct xt_imq_info*)t->data; -+ -+ mr->todev = 0; -+} -+ -+/* Function which parses command options; returns true if it -+ ate an option */ -+static int IMQ_parse(int c, char **argv, int invert, unsigned int *flags, -+ const void *entry, struct xt_entry_target **target) -+{ -+ struct xt_imq_info *mr = (struct xt_imq_info*)(*target)->data; -+ -+ switch(c) { -+ case '1': -+/* if (xtables_check_inverse(optarg, &invert, NULL, 0, argv)) -+ xtables_error(PARAMETER_PROBLEM, -+ "Unexpected `!' after --todev"); -+*/ -+ mr->todev=atoi(optarg); -+ break; -+ -+ default: -+ return 0; -+ } -+ return 1; -+} -+ -+/* Prints out the targinfo. */ -+static void IMQ_print(const void *ip, -+ const struct xt_entry_target *target, -+ int numeric) -+{ -+ struct xt_imq_info *mr = (struct xt_imq_info*)target->data; -+ -+ printf("IMQ: todev %u ", mr->todev); -+} -+ -+/* Saves the union ipt_targinfo in parsable form to stdout. */ -+static void IMQ_save(const void *ip, const struct xt_entry_target *target) -+{ -+ struct xt_imq_info *mr = (struct xt_imq_info*)target->data; -+ -+ printf(" --todev %u", mr->todev); -+} -+ -+static struct xtables_target imq_target = { -+ .name = "IMQ", -+ .version = XTABLES_VERSION, -+ .family = NFPROTO_IPV4, -+ .size = XT_ALIGN(sizeof(struct xt_imq_info)), -+ .userspacesize = XT_ALIGN(sizeof(struct xt_imq_info)), -+ .help = IMQ_help, -+ .init = IMQ_init, -+ .parse = IMQ_parse, -+ .print = IMQ_print, -+ .save = IMQ_save, -+ .extra_opts = IMQ_opts, -+}; -+ -+static struct xtables_target imq_target6 = { -+ .name = "IMQ", -+ .version = XTABLES_VERSION, -+ .family = NFPROTO_IPV6, -+ .size = XT_ALIGN(sizeof(struct xt_imq_info)), -+ .userspacesize = XT_ALIGN(sizeof(struct xt_imq_info)), -+ .help = IMQ_help, -+ .init = IMQ_init, -+ .parse = IMQ_parse, -+ .print = IMQ_print, -+ .save = IMQ_save, -+ .extra_opts = IMQ_opts, -+}; -+ -+// void __attribute((constructor)) nf_ext_init(void){ -+void _init(void){ -+ xtables_register_target(&imq_target); -+ xtables_register_target(&imq_target6); -+} -diff -Naur iptables-1.4.12.1/extensions/libxt_IMQ.man iptables-1.4.12.1-imq/extensions/libxt_IMQ.man ---- iptables-1.4.12.1/extensions/libxt_IMQ.man 1970-01-01 02:00:00.000000000 +0200 -+++ iptables-1.4.12.1-imq/extensions/libxt_IMQ.man 2011-09-30 13:53:21.000000000 +0300 -@@ -0,0 +1,15 @@ -+This target is used to redirect the traffic to the IMQ driver and you can apply -+QoS rules like HTB or CBQ. -+For example you can select only traffic comming from a specific interface or -+is going out on a specific interface. -+Also it permits to capture the traffic BEFORE NAT in the case of outgoing traffic -+or AFTER NAT in the case of incomming traffic. -+.TP -+\fB--to-dev\fP \fIvalue\fP -+Set the IMQ interface where to send this traffic -+.TP -+Example: -+.TP -+Redirect incomming traffic from interface eth0 to imq0 and outgoing traffic to imq1: -+iptables -t mangle -A FORWARD -i eth0 -j IMQ --to-dev 0 -+iptables -t mangle -A FORWARD -o eth0 -j IMQ --to-dev 1 -diff -Naur iptables-1.4.12.1/include/linux/netfilter/xt_IMQ.h iptables-1.4.12.1-imq/include/linux/netfilter/xt_IMQ.h ---- iptables-1.4.12.1/include/linux/netfilter/xt_IMQ.h 1970-01-01 02:00:00.000000000 +0200 -+++ iptables-1.4.12.1-imq/include/linux/netfilter/xt_IMQ.h 2011-09-30 13:53:21.000000000 +0300 -@@ -0,0 +1,9 @@ -+#ifndef _XT_IMQ_H -+#define _XT_IMQ_H -+ -+struct xt_imq_info { -+ unsigned int todev; /* target imq device */ -+}; -+ -+#endif /* _XT_IMQ_H */ -+ diff --git a/src/patches/linux/linux-4.14-imq.diff b/src/patches/linux/linux-4.14-imq.diff deleted file mode 100644 index 0281bf6e4..000000000 --- a/src/patches/linux/linux-4.14-imq.diff +++ /dev/null @@ -1,1759 +0,0 @@ -diff -Naupr linux-4.14_orig/drivers/net/imq.c linux-4.14/drivers/net/imq.c ---- linux-4.14_orig/drivers/net/imq.c 1970-01-01 07:00:00.000000000 +0700 -+++ linux-4.14/drivers/net/imq.c 2017-11-13 11:46:45.844089945 +0700 -@@ -0,0 +1,962 @@ -+/* -+ * Pseudo-driver for the intermediate queue device. -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License -+ * as published by the Free Software Foundation; either version -+ * 2 of the License, or (at your option) any later version. -+ * -+ * Authors: Patrick McHardy, kaber@trash.net -+ * -+ * The first version was written by Martin Devera, devik@cdi.cz -+ * -+ * See Credits.txt -+ */ -+ -+#include <linux/module.h> -+#include <linux/kernel.h> -+#include <linux/moduleparam.h> -+#include <linux/list.h> -+#include <linux/skbuff.h> -+#include <linux/netdevice.h> -+#include <linux/etherdevice.h> -+#include <linux/rtnetlink.h> -+#include <linux/if_arp.h> -+#include <linux/netfilter.h> -+#include <linux/netfilter_ipv4.h> -+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) -+#include <linux/netfilter_ipv6.h> -+#endif -+#include <linux/imq.h> -+#include <net/pkt_sched.h> -+#include <net/netfilter/nf_queue.h> -+#include <net/sock.h> -+#include <linux/ip.h> -+#include <linux/ipv6.h> -+#include <linux/if_vlan.h> -+#include <linux/if_pppox.h> -+#include <net/ip.h> -+#include <net/ipv6.h> -+ -+static int imq_nf_queue(struct nf_queue_entry *entry, unsigned queue_num); -+ -+static nf_hookfn imq_nf_hook; -+ -+static struct nf_hook_ops imq_ops[] = { -+ { -+ /* imq_ingress_ipv4 */ -+ .hook = imq_nf_hook, -+ .pf = PF_INET, -+ .hooknum = NF_INET_PRE_ROUTING, -+#if defined(CONFIG_IMQ_BEHAVIOR_BA) || defined(CONFIG_IMQ_BEHAVIOR_BB) -+ .priority = NF_IP_PRI_MANGLE + 1, -+#else -+ .priority = NF_IP_PRI_NAT_DST + 1, -+#endif -+ }, -+ { -+ /* imq_egress_ipv4 */ -+ .hook = imq_nf_hook, -+ .pf = PF_INET, -+ .hooknum = NF_INET_POST_ROUTING, -+#if defined(CONFIG_IMQ_BEHAVIOR_AA) || defined(CONFIG_IMQ_BEHAVIOR_BA) -+ .priority = NF_IP_PRI_LAST, -+#else -+ .priority = NF_IP_PRI_NAT_SRC - 1, -+#endif -+ }, -+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) -+ { -+ /* imq_ingress_ipv6 */ -+ .hook = imq_nf_hook, -+ .pf = PF_INET6, -+ .hooknum = NF_INET_PRE_ROUTING, -+#if defined(CONFIG_IMQ_BEHAVIOR_BA) || defined(CONFIG_IMQ_BEHAVIOR_BB) -+ .priority = NF_IP6_PRI_MANGLE + 1, -+#else -+ .priority = NF_IP6_PRI_NAT_DST + 1, -+#endif -+ }, -+ { -+ /* imq_egress_ipv6 */ -+ .hook = imq_nf_hook, -+ .pf = PF_INET6, -+ .hooknum = NF_INET_POST_ROUTING, -+#if defined(CONFIG_IMQ_BEHAVIOR_AA) || defined(CONFIG_IMQ_BEHAVIOR_BA) -+ .priority = NF_IP6_PRI_LAST, -+#else -+ .priority = NF_IP6_PRI_NAT_SRC - 1, -+#endif -+ }, -+#endif -+}; -+ -+#if defined(CONFIG_IMQ_NUM_DEVS) -+static int numdevs = CONFIG_IMQ_NUM_DEVS; -+#else -+static int numdevs = IMQ_MAX_DEVS; -+#endif -+ -+static struct net_device *imq_devs_cache[IMQ_MAX_DEVS]; -+ -+#define IMQ_MAX_QUEUES 32 -+static int numqueues = 1; -+static u32 imq_hashrnd; -+static int imq_dev_accurate_stats = 1; -+ -+static inline __be16 pppoe_proto(const struct sk_buff *skb) -+{ -+ return *((__be16 *)(skb_mac_header(skb) + ETH_HLEN + -+ sizeof(struct pppoe_hdr))); -+} -+ -+static u16 imq_hash(struct net_device *dev, struct sk_buff *skb) -+{ -+ unsigned int pull_len; -+ u16 protocol = skb->protocol; -+ u32 addr1, addr2; -+ u32 hash, ihl = 0; -+ union { -+ u16 in16[2]; -+ u32 in32; -+ } ports; -+ u8 ip_proto; -+ -+ pull_len = 0; -+ -+recheck: -+ switch (protocol) { -+ case htons(ETH_P_8021Q): { -+ if (unlikely(skb_pull(skb, VLAN_HLEN) == NULL)) -+ goto other; -+ -+ pull_len += VLAN_HLEN; -+ skb->network_header += VLAN_HLEN; -+ -+ protocol = vlan_eth_hdr(skb)->h_vlan_encapsulated_proto; -+ goto recheck; -+ } -+ -+ case htons(ETH_P_PPP_SES): { -+ if (unlikely(skb_pull(skb, PPPOE_SES_HLEN) == NULL)) -+ goto other; -+ -+ pull_len += PPPOE_SES_HLEN; -+ skb->network_header += PPPOE_SES_HLEN; -+ -+ protocol = pppoe_proto(skb); -+ goto recheck; -+ } -+ -+ case htons(ETH_P_IP): { -+ const struct iphdr *iph = ip_hdr(skb); -+ -+ if (unlikely(!pskb_may_pull(skb, sizeof(struct iphdr)))) -+ goto other; -+ -+ addr1 = iph->daddr; -+ addr2 = iph->saddr; -+ -+ ip_proto = !(ip_hdr(skb)->frag_off & htons(IP_MF | IP_OFFSET)) ? -+ iph->protocol : 0; -+ ihl = ip_hdrlen(skb); -+ -+ break; -+ } -+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) -+ case htons(ETH_P_IPV6): { -+ const struct ipv6hdr *iph = ipv6_hdr(skb); -+ __be16 fo = 0; -+ -+ if (unlikely(!pskb_may_pull(skb, sizeof(struct ipv6hdr)))) -+ goto other; -+ -+ addr1 = iph->daddr.s6_addr32[3]; -+ addr2 = iph->saddr.s6_addr32[3]; -+ ihl = ipv6_skip_exthdr(skb, sizeof(struct ipv6hdr), &ip_proto, -+ &fo); -+ if (unlikely(ihl < 0)) -+ goto other; -+ -+ break; -+ } -+#endif -+ default: -+other: -+ if (pull_len != 0) { -+ skb_push(skb, pull_len); -+ skb->network_header -= pull_len; -+ } -+ -+ return (u16)(ntohs(protocol) % dev->real_num_tx_queues); -+ } -+ -+ if (addr1 > addr2) -+ swap(addr1, addr2); -+ -+ switch (ip_proto) { -+ case IPPROTO_TCP: -+ case IPPROTO_UDP: -+ case IPPROTO_DCCP: -+ case IPPROTO_ESP: -+ case IPPROTO_AH: -+ case IPPROTO_SCTP: -+ case IPPROTO_UDPLITE: { -+ if (likely(skb_copy_bits(skb, ihl, &ports.in32, 4) >= 0)) { -+ if (ports.in16[0] > ports.in16[1]) -+ swap(ports.in16[0], ports.in16[1]); -+ break; -+ } -+ /* fall-through */ -+ } -+ default: -+ ports.in32 = 0; -+ break; -+ } -+ -+ if (pull_len != 0) { -+ skb_push(skb, pull_len); -+ skb->network_header -= pull_len; -+ } -+ -+ hash = jhash_3words(addr1, addr2, ports.in32, imq_hashrnd ^ ip_proto); -+ -+ return (u16)(((u64)hash * dev->real_num_tx_queues) >> 32); -+} -+ -+static inline bool sk_tx_queue_recorded(struct sock *sk) -+{ -+ return (sk_tx_queue_get(sk) >= 0); -+} -+ -+static struct netdev_queue *imq_select_queue(struct net_device *dev, -+ struct sk_buff *skb) -+{ -+ u16 queue_index = 0; -+ u32 hash; -+ -+ if (likely(dev->real_num_tx_queues == 1)) -+ goto out; -+ -+ /* IMQ can be receiving ingress or engress packets. */ -+ -+ /* Check first for if rx_queue is set */ -+ if (skb_rx_queue_recorded(skb)) { -+ queue_index = skb_get_rx_queue(skb); -+ goto out; -+ } -+ -+ /* Check if socket has tx_queue set */ -+ if (sk_tx_queue_recorded(skb->sk)) { -+ queue_index = sk_tx_queue_get(skb->sk); -+ goto out; -+ } -+ -+ /* Try use socket hash */ -+ if (skb->sk && skb->sk->sk_hash) { -+ hash = skb->sk->sk_hash; -+ queue_index = -+ (u16)(((u64)hash * dev->real_num_tx_queues) >> 32); -+ goto out; -+ } -+ -+ /* Generate hash from packet data */ -+ queue_index = imq_hash(dev, skb); -+ -+out: -+ if (unlikely(queue_index >= dev->real_num_tx_queues)) -+ queue_index = (u16)((u32)queue_index % dev->real_num_tx_queues); -+ -+ skb_set_queue_mapping(skb, queue_index); -+ return netdev_get_tx_queue(dev, queue_index); -+} -+ -+static struct net_device_stats *imq_get_stats(struct net_device *dev) -+{ -+ return &dev->stats; -+} -+ -+/* called for packets kfree'd in qdiscs at places other than enqueue */ -+static void imq_skb_destructor(struct sk_buff *skb) -+{ -+ struct nf_queue_entry *entry = skb->nf_queue_entry; -+ -+ skb->nf_queue_entry = NULL; -+ -+ if (entry) { -+ nf_queue_entry_release_refs(entry); -+ kfree(entry); -+ } -+ -+ skb_restore_cb(skb); /* kfree backup */ -+} -+ -+static void imq_done_check_queue_mapping(struct sk_buff *skb, -+ struct net_device *dev) -+{ -+ unsigned int queue_index; -+ -+ /* Don't let queue_mapping be left too large after exiting IMQ */ -+ if (likely(skb->dev != dev && skb->dev != NULL)) { -+ queue_index = skb_get_queue_mapping(skb); -+ if (unlikely(queue_index >= skb->dev->real_num_tx_queues)) { -+ queue_index = (u16)((u32)queue_index % -+ skb->dev->real_num_tx_queues); -+ skb_set_queue_mapping(skb, queue_index); -+ } -+ } else { -+ /* skb->dev was IMQ device itself or NULL, be on safe side and -+ * just clear queue mapping. -+ */ -+ skb_set_queue_mapping(skb, 0); -+ } -+} -+ -+static netdev_tx_t imq_dev_xmit(struct sk_buff *skb, struct net_device *dev) -+{ -+ struct nf_queue_entry *entry = skb->nf_queue_entry; -+ -+ rcu_read_lock(); -+ -+ skb->nf_queue_entry = NULL; -+ netif_trans_update(dev); -+ -+ dev->stats.tx_bytes += skb->len; -+ dev->stats.tx_packets++; -+ -+ if (unlikely(entry == NULL)) { -+ /* We don't know what is going on here.. packet is queued for -+ * imq device, but (probably) not by us. -+ * -+ * If this packet was not send here by imq_nf_queue(), then -+ * skb_save_cb() was not used and skb_free() should not show: -+ * WARNING: IMQ: kfree_skb: skb->cb_next:.. -+ * and/or -+ * WARNING: IMQ: kfree_skb: skb->nf_queue_entry... -+ * -+ * However if this message is shown, then IMQ is somehow broken -+ * and you should report this to linuximq.net. -+ */ -+ -+ /* imq_dev_xmit is black hole that eats all packets, report that -+ * we eat this packet happily and increase dropped counters. -+ */ -+ -+ dev->stats.tx_dropped++; -+ dev_kfree_skb(skb); -+ -+ rcu_read_unlock(); -+ return NETDEV_TX_OK; -+ } -+ -+ skb_restore_cb(skb); /* restore skb->cb */ -+ -+ skb->imq_flags = 0; -+ skb->destructor = NULL; -+ -+ imq_done_check_queue_mapping(skb, dev); -+ -+ nf_reinject(entry, NF_ACCEPT); -+ -+ rcu_read_unlock(); -+ return NETDEV_TX_OK; -+} -+ -+static struct net_device *get_imq_device_by_index(int index) -+{ -+ struct net_device *dev = NULL; -+ struct net *net; -+ char buf[8]; -+ -+ /* get device by name and cache result */ -+ snprintf(buf, sizeof(buf), "imq%d", index); -+ -+ /* Search device from all namespaces. */ -+ for_each_net(net) { -+ dev = dev_get_by_name(net, buf); -+ if (dev) -+ break; -+ } -+ -+ if (WARN_ON_ONCE(dev == NULL)) { -+ /* IMQ device not found. Exotic config? */ -+ return ERR_PTR(-ENODEV); -+ } -+ -+ imq_devs_cache[index] = dev; -+ dev_put(dev); -+ -+ return dev; -+} -+ -+static struct nf_queue_entry *nf_queue_entry_dup(struct nf_queue_entry *e) -+{ -+ struct nf_queue_entry *entry = kmemdup(e, e->size, GFP_ATOMIC); -+ if (entry) { -+ nf_queue_entry_get_refs(entry); -+ return entry; -+ } -+ return NULL; -+} -+ -+#ifdef CONFIG_BRIDGE_NETFILTER -+/* When called from bridge netfilter, skb->data must point to MAC header -+ * before calling skb_gso_segment(). Else, original MAC header is lost -+ * and segmented skbs will be sent to wrong destination. -+ */ -+static void nf_bridge_adjust_skb_data(struct sk_buff *skb) -+{ -+ if (skb->nf_bridge) -+ __skb_push(skb, skb->network_header - skb->mac_header); -+} -+ -+static void nf_bridge_adjust_segmented_data(struct sk_buff *skb) -+{ -+ if (skb->nf_bridge) -+ __skb_pull(skb, skb->network_header - skb->mac_header); -+} -+#else -+#define nf_bridge_adjust_skb_data(s) do {} while (0) -+#define nf_bridge_adjust_segmented_data(s) do {} while (0) -+#endif -+ -+static void free_entry(struct nf_queue_entry *entry) -+{ -+ nf_queue_entry_release_refs(entry); -+ kfree(entry); -+} -+ -+static int __imq_nf_queue(struct nf_queue_entry *entry, struct net_device *dev); -+ -+static int __imq_nf_queue_gso(struct nf_queue_entry *entry, -+ struct net_device *dev, struct sk_buff *skb) -+{ -+ int ret = -ENOMEM; -+ struct nf_queue_entry *entry_seg; -+ -+ nf_bridge_adjust_segmented_data(skb); -+ -+ if (skb->next == NULL) { /* last packet, no need to copy entry */ -+ struct sk_buff *gso_skb = entry->skb; -+ entry->skb = skb; -+ ret = __imq_nf_queue(entry, dev); -+ if (ret) -+ entry->skb = gso_skb; -+ return ret; -+ } -+ -+ skb->next = NULL; -+ -+ entry_seg = nf_queue_entry_dup(entry); -+ if (entry_seg) { -+ entry_seg->skb = skb; -+ ret = __imq_nf_queue(entry_seg, dev); -+ if (ret) -+ free_entry(entry_seg); -+ } -+ return ret; -+} -+ -+static int imq_nf_queue(struct nf_queue_entry *entry, unsigned queue_num) -+{ -+ struct sk_buff *skb, *segs; -+ struct net_device *dev; -+ unsigned int queued; -+ int index, retval, err; -+ -+ index = entry->skb->imq_flags & IMQ_F_IFMASK; -+ if (unlikely(index > numdevs - 1)) { -+ if (net_ratelimit()) -+ pr_warn("IMQ: invalid device specified, highest is %u\n", -+ numdevs - 1); -+ retval = -EINVAL; -+ goto out_no_dev; -+ } -+ -+ /* check for imq device by index from cache */ -+ dev = imq_devs_cache[index]; -+ if (unlikely(!dev)) { -+ dev = get_imq_device_by_index(index); -+ if (IS_ERR(dev)) { -+ retval = PTR_ERR(dev); -+ goto out_no_dev; -+ } -+ } -+ -+ if (unlikely(!(dev->flags & IFF_UP))) { -+ entry->skb->imq_flags = 0; -+ retval = -ECANCELED; -+ goto out_no_dev; -+ } -+ -+ /* Since 3.10.x, GSO handling moved here as result of upstream commit -+ * a5fedd43d5f6c94c71053a66e4c3d2e35f1731a2 (netfilter: move -+ * skb_gso_segment into nfnetlink_queue module). -+ * -+ * Following code replicates the gso handling from -+ * 'net/netfilter/nfnetlink_queue_core.c':nfqnl_enqueue_packet(). -+ */ -+ -+ skb = entry->skb; -+ -+ switch (entry->state.pf) { -+ case NFPROTO_IPV4: -+ skb->protocol = htons(ETH_P_IP); -+ break; -+ case NFPROTO_IPV6: -+ skb->protocol = htons(ETH_P_IPV6); -+ break; -+ } -+ -+ if (!skb_is_gso(entry->skb)) -+ return __imq_nf_queue(entry, dev); -+ -+ nf_bridge_adjust_skb_data(skb); -+ segs = skb_gso_segment(skb, 0); -+ /* Does not use PTR_ERR to limit the number of error codes that can be -+ * returned by nf_queue. For instance, callers rely on -ECANCELED to -+ * mean 'ignore this hook'. -+ */ -+ err = -ENOBUFS; -+ if (IS_ERR(segs)) -+ goto out_err; -+ queued = 0; -+ err = 0; -+ do { -+ struct sk_buff *nskb = segs->next; -+ if (nskb && nskb->next) -+ nskb->cb_next = NULL; -+ if (err == 0) -+ err = __imq_nf_queue_gso(entry, dev, segs); -+ if (err == 0) -+ queued++; -+ else -+ kfree_skb(segs); -+ segs = nskb; -+ } while (segs); -+ -+ if (queued) { -+ if (err) /* some segments are already queued */ -+ free_entry(entry); -+ kfree_skb(skb); -+ return 0; -+ } -+ -+out_err: -+ nf_bridge_adjust_segmented_data(skb); -+ retval = err; -+out_no_dev: -+ return retval; -+} -+ -+static int __imq_nf_queue(struct nf_queue_entry *entry, struct net_device *dev) -+{ -+ struct sk_buff *skb_orig, *skb, *skb_shared, *skb_popd; -+ struct Qdisc *q; -+ struct sk_buff *to_free = NULL; -+ struct netdev_queue *txq; -+ spinlock_t *root_lock; -+ int users; -+ int retval = -EINVAL; -+ unsigned int orig_queue_index; -+ -+ dev->last_rx = jiffies; -+ -+ skb = entry->skb; -+ skb_orig = NULL; -+ -+ /* skb has owner? => make clone */ -+ if (unlikely(skb->destructor)) { -+ skb_orig = skb; -+ skb = skb_clone(skb, GFP_ATOMIC); -+ if (unlikely(!skb)) { -+ retval = -ENOMEM; -+ goto out; -+ } -+ skb->cb_next = NULL; -+ entry->skb = skb; -+ } -+ -+ dev->stats.rx_bytes += skb->len; -+ dev->stats.rx_packets++; -+ -+ if (!skb->dev) { -+ /* skb->dev == NULL causes problems, try the find cause. */ -+ if (net_ratelimit()) { -+ dev_warn(&dev->dev, -+ "received packet with skb->dev == NULL\n"); -+ dump_stack(); -+ } -+ -+ skb->dev = dev; -+ } -+ -+ /* Disables softirqs for lock below */ -+ rcu_read_lock_bh(); -+ -+ /* Multi-queue selection */ -+ orig_queue_index = skb_get_queue_mapping(skb); -+ txq = imq_select_queue(dev, skb); -+ -+ q = rcu_dereference(txq->qdisc); -+ if (unlikely(!q->enqueue)) -+ goto packet_not_eaten_by_imq_dev; -+ -+ skb->nf_queue_entry = entry; -+ root_lock = qdisc_lock(q); -+ spin_lock(root_lock); -+ -+ users = refcount_read(&skb->users); -+ -+ skb_shared = skb_get(skb); /* increase reference count by one */ -+ -+ /* backup skb->cb, as qdisc layer will overwrite it */ -+ skb_save_cb(skb_shared); -+ qdisc_enqueue_root(skb_shared, q, &to_free); /* might kfree_skb */ -+ if (likely(refcount_read(&skb_shared->users) == users + 1)) { -+ bool validate; -+ -+ kfree_skb(skb_shared); /* decrease reference count by one */ -+ -+ skb->destructor = &imq_skb_destructor; -+ -+ skb_popd = qdisc_dequeue_skb(q, &validate); -+ -+ /* cloned? */ -+ if (unlikely(skb_orig)) -+ kfree_skb(skb_orig); /* free original */ -+ -+ spin_unlock(root_lock); -+ -+#if 0 -+ /* schedule qdisc dequeue */ -+ __netif_schedule(q); -+#else -+ if (likely(skb_popd)) { -+ /* Note that we validate skb (GSO, checksum, ...) outside of locks */ -+ if (validate) -+ skb_popd = validate_xmit_skb_list(skb_popd, dev); -+ -+ if (skb_popd) { -+ int dummy_ret; -+ int cpu = smp_processor_id(); /* ok because BHs are off */ -+ -+ txq = skb_get_tx_queue(dev, skb_popd); -+ /* -+ IMQ device will not be frozen or stoped, and it always be successful. -+ So we need not check its status and return value to accelerate. -+ */ -+ if (imq_dev_accurate_stats && txq->xmit_lock_owner != cpu) { -+ HARD_TX_LOCK(dev, txq, cpu); -+ if (!netif_xmit_frozen_or_stopped(txq)) { -+ dev_hard_start_xmit(skb_popd, dev, txq, &dummy_ret); -+ } -+ HARD_TX_UNLOCK(dev, txq); -+ } else { -+ if (!netif_xmit_frozen_or_stopped(txq)) { -+ dev_hard_start_xmit(skb_popd, dev, txq, &dummy_ret); -+ } -+ } -+ } -+ } else { -+ /* No ready skb, then schedule it */ -+ __netif_schedule(q); -+ } -+#endif -+ rcu_read_unlock_bh(); -+ retval = 0; -+ goto out; -+ } else { -+ skb_restore_cb(skb_shared); /* restore skb->cb */ -+ skb->nf_queue_entry = NULL; -+ /* -+ * qdisc dropped packet and decreased skb reference count of -+ * skb, so we don't really want to and try refree as that would -+ * actually destroy the skb. -+ */ -+ spin_unlock(root_lock); -+ goto packet_not_eaten_by_imq_dev; -+ } -+ -+packet_not_eaten_by_imq_dev: -+ skb_set_queue_mapping(skb, orig_queue_index); -+ rcu_read_unlock_bh(); -+ -+ /* cloned? restore original */ -+ if (unlikely(skb_orig)) { -+ kfree_skb(skb); -+ entry->skb = skb_orig; -+ } -+ retval = -1; -+out: -+ if (unlikely(to_free)) { -+ kfree_skb_list(to_free); -+ } -+ return retval; -+} -+static unsigned int imq_nf_hook(void *priv, -+ struct sk_buff *skb, -+ const struct nf_hook_state *state) -+{ -+ return (skb->imq_flags & IMQ_F_ENQUEUE) ? NF_IMQ_QUEUE : NF_ACCEPT; -+} -+ -+static int imq_close(struct net_device *dev) -+{ -+ netif_stop_queue(dev); -+ return 0; -+} -+ -+static int imq_open(struct net_device *dev) -+{ -+ netif_start_queue(dev); -+ return 0; -+} -+ -+static struct device_type imq_device_type = { -+ .name = "imq", -+}; -+ -+static const struct net_device_ops imq_netdev_ops = { -+ .ndo_open = imq_open, -+ .ndo_stop = imq_close, -+ .ndo_start_xmit = imq_dev_xmit, -+ .ndo_get_stats = imq_get_stats, -+}; -+ -+static void imq_setup(struct net_device *dev) -+{ -+ dev->netdev_ops = &imq_netdev_ops; -+ dev->type = ARPHRD_VOID; -+ dev->mtu = 16000; /* too small? */ -+ dev->tx_queue_len = 11000; /* too big? */ -+ dev->flags = IFF_NOARP; -+ dev->features = NETIF_F_SG | NETIF_F_FRAGLIST | -+ NETIF_F_GSO | NETIF_F_HW_CSUM | -+ NETIF_F_HIGHDMA; -+ dev->priv_flags &= ~(IFF_XMIT_DST_RELEASE | -+ IFF_TX_SKB_SHARING); -+} -+ -+static int imq_validate(struct nlattr *tb[], struct nlattr *data[], -+ struct netlink_ext_ack *extack) -+{ -+ int ret = 0; -+ -+ if (tb[IFLA_ADDRESS]) { -+ if (nla_len(tb[IFLA_ADDRESS]) != ETH_ALEN) { -+ ret = -EINVAL; -+ goto end; -+ } -+ if (!is_valid_ether_addr(nla_data(tb[IFLA_ADDRESS]))) { -+ ret = -EADDRNOTAVAIL; -+ goto end; -+ } -+ } -+ return 0; -+end: -+ pr_warn("IMQ: imq_validate failed (%d)\n", ret); -+ return ret; -+} -+ -+static struct rtnl_link_ops imq_link_ops __read_mostly = { -+ .kind = "imq", -+ .priv_size = 0, -+ .setup = imq_setup, -+ .validate = imq_validate, -+}; -+ -+static const struct nf_queue_handler imq_nfqh = { -+ .outfn = imq_nf_queue, -+}; -+ -+static int __net_init imq_nf_register(struct net *net) -+{ -+ return nf_register_net_hooks(net, imq_ops, -+ ARRAY_SIZE(imq_ops)); -+}; -+ -+static void __net_exit imq_nf_unregister(struct net *net) -+{ -+ nf_unregister_net_hooks(net, imq_ops, -+ ARRAY_SIZE(imq_ops)); -+}; -+ -+static struct pernet_operations imq_net_ops = { -+ .init = imq_nf_register, -+ .exit = imq_nf_unregister, -+}; -+ -+static int __net_init imq_init_hooks(void) -+{ -+ int ret; -+ nf_register_queue_imq_handler(&imq_nfqh); -+ -+ ret = register_pernet_subsys(&imq_net_ops); -+ if (ret < 0) -+ nf_unregister_queue_imq_handler(); -+ -+ return ret; -+} -+ -+#ifdef CONFIG_LOCKDEP -+ static struct lock_class_key imq_netdev_addr_lock_key; -+ -+ static void __init imq_dev_set_lockdep_one(struct net_device *dev, -+ struct netdev_queue *txq, void *arg) -+ { -+ /* -+ * the IMQ transmit locks can be taken recursively, -+ * for example with one IMQ rule for input- and one for -+ * output network devices in iptables! -+ * until we find a better solution ignore them. -+ */ -+ lockdep_set_novalidate_class(&txq->_xmit_lock); -+ } -+ -+ static void imq_dev_set_lockdep_class(struct net_device *dev) -+ { -+ lockdep_set_class_and_name(&dev->addr_list_lock, -+ &imq_netdev_addr_lock_key, "_xmit_addr_IMQ"); -+ netdev_for_each_tx_queue(dev, imq_dev_set_lockdep_one, NULL); -+} -+#else -+ static inline void imq_dev_set_lockdep_class(struct net_device *dev) -+ { -+ } -+#endif -+ -+static int __init imq_init_one(int index) -+{ -+ struct net_device *dev; -+ int ret; -+ -+ dev = alloc_netdev_mq(0, "imq%d", NET_NAME_UNKNOWN, imq_setup, numqueues); -+ if (!dev) -+ return -ENOMEM; -+ -+ ret = dev_alloc_name(dev, dev->name); -+ if (ret < 0) -+ goto fail; -+ -+ dev->rtnl_link_ops = &imq_link_ops; -+ SET_NETDEV_DEVTYPE(dev, &imq_device_type); -+ ret = register_netdevice(dev); -+ if (ret < 0) -+ goto fail; -+ -+ imq_dev_set_lockdep_class(dev); -+ -+ return 0; -+fail: -+ free_netdev(dev); -+ return ret; -+} -+ -+static int __init imq_init_devs(void) -+{ -+ int err, i; -+ -+ if (numdevs < 1 || numdevs > IMQ_MAX_DEVS) { -+ pr_err("IMQ: numdevs has to be betweed 1 and %u\n", -+ IMQ_MAX_DEVS); -+ return -EINVAL; -+ } -+ -+ if (numqueues < 1 || numqueues > IMQ_MAX_QUEUES) { -+ pr_err("IMQ: numqueues has to be betweed 1 and %u\n", -+ IMQ_MAX_QUEUES); -+ return -EINVAL; -+ } -+ -+ get_random_bytes(&imq_hashrnd, sizeof(imq_hashrnd)); -+ -+ rtnl_lock(); -+ err = __rtnl_link_register(&imq_link_ops); -+ -+ for (i = 0; i < numdevs && !err; i++) -+ err = imq_init_one(i); -+ -+ if (err) { -+ __rtnl_link_unregister(&imq_link_ops); -+ memset(imq_devs_cache, 0, sizeof(imq_devs_cache)); -+ } -+ rtnl_unlock(); -+ -+ return err; -+} -+ -+static int __init imq_init_module(void) -+{ -+ int err; -+ -+#if defined(CONFIG_IMQ_NUM_DEVS) -+ BUILD_BUG_ON(CONFIG_IMQ_NUM_DEVS > 16); -+ BUILD_BUG_ON(CONFIG_IMQ_NUM_DEVS < 2); -+ BUILD_BUG_ON(CONFIG_IMQ_NUM_DEVS - 1 > IMQ_F_IFMASK); -+#endif -+ -+ err = imq_init_devs(); -+ if (err) { -+ pr_err("IMQ: Error trying imq_init_devs(net)\n"); -+ return err; -+ } -+ -+ err = imq_init_hooks(); -+ if (err) { -+ pr_err(KERN_ERR "IMQ: Error trying imq_init_hooks()\n"); -+ rtnl_link_unregister(&imq_link_ops); -+ memset(imq_devs_cache, 0, sizeof(imq_devs_cache)); -+ return err; -+ } -+ -+ pr_info("IMQ driver loaded successfully. (numdevs = %d, numqueues = %d, imq_dev_accurate_stats = %d)\n", -+ numdevs, numqueues, imq_dev_accurate_stats); -+ -+#if defined(CONFIG_IMQ_BEHAVIOR_BA) || defined(CONFIG_IMQ_BEHAVIOR_BB) -+ pr_info("\tHooking IMQ before NAT on PREROUTING.\n"); -+#else -+ pr_info("\tHooking IMQ after NAT on PREROUTING.\n"); -+#endif -+#if defined(CONFIG_IMQ_BEHAVIOR_AB) || defined(CONFIG_IMQ_BEHAVIOR_BB) -+ pr_info("\tHooking IMQ before NAT on POSTROUTING.\n"); -+#else -+ pr_info("\tHooking IMQ after NAT on POSTROUTING.\n"); -+#endif -+ -+ return 0; -+} -+ -+static void __exit imq_unhook(void) -+{ -+ unregister_pernet_subsys(&imq_net_ops); -+ nf_unregister_queue_imq_handler(); -+} -+ -+static void __exit imq_cleanup_devs(void) -+{ -+ rtnl_link_unregister(&imq_link_ops); -+ memset(imq_devs_cache, 0, sizeof(imq_devs_cache)); -+} -+ -+static void __exit imq_exit_module(void) -+{ -+ imq_unhook(); -+ imq_cleanup_devs(); -+ pr_info("IMQ driver unloaded successfully.\n"); -+} -+ -+module_init(imq_init_module); -+module_exit(imq_exit_module); -+ -+module_param(numdevs, int, 0); -+module_param(numqueues, int, 0); -+module_param(imq_dev_accurate_stats, int, 0); -+MODULE_PARM_DESC(numdevs, "number of IMQ devices (how many imq* devices will be created)"); -+MODULE_PARM_DESC(numqueues, "number of queues per IMQ device"); -+MODULE_PARM_DESC(imq_dev_accurate_stats, "Notify if need the accurate imq device stats"); -+ -+MODULE_AUTHOR("https://github.com/imq/linuximq"); -+MODULE_DESCRIPTION("Pseudo-driver for the intermediate queue device. See https://github.com/imq/linuximq/wiki for more information."); -+MODULE_LICENSE("GPL"); -+MODULE_ALIAS_RTNL_LINK("imq"); -diff -Naupr linux-4.14_orig/drivers/net/Kconfig linux-4.14/drivers/net/Kconfig ---- linux-4.14_orig/drivers/net/Kconfig 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/drivers/net/Kconfig 2017-11-13 11:46:45.844089945 +0700 -@@ -277,6 +277,125 @@ config RIONET_RX_SIZE - depends on RIONET - default "128" - -+config IMQ -+ tristate "IMQ (intermediate queueing device) support" -+ depends on NETDEVICES && NETFILTER -+ ---help--- -+ The IMQ device(s) is used as placeholder for QoS queueing -+ disciplines. Every packet entering/leaving the IP stack can be -+ directed through the IMQ device where it's enqueued/dequeued to the -+ attached qdisc. This allows you to treat network devices as classes -+ and distribute bandwidth among them. Iptables is used to specify -+ through which IMQ device, if any, packets travel. -+ -+ More information at: https://github.com/imq/linuximq -+ -+ To compile this driver as a module, choose M here: the module -+ will be called imq. If unsure, say N. -+ -+choice -+ prompt "IMQ behavior (PRE/POSTROUTING)" -+ depends on IMQ -+ default IMQ_BEHAVIOR_AB -+ help -+ This setting defines how IMQ behaves in respect to its -+ hooking in PREROUTING and POSTROUTING. -+ -+ IMQ can work in any of the following ways: -+ -+ PREROUTING | POSTROUTING -+ -----------------|------------------- -+ #1 After NAT | After NAT -+ #2 After NAT | Before NAT -+ #3 Before NAT | After NAT -+ #4 Before NAT | Before NAT -+ -+ The default behavior is to hook before NAT on PREROUTING -+ and after NAT on POSTROUTING (#3). -+ -+ This settings are specially usefull when trying to use IMQ -+ to shape NATed clients. -+ -+ More information can be found at: https://github.com/imq/linuximq -+ -+ If not sure leave the default settings alone. -+ -+config IMQ_BEHAVIOR_AA -+ bool "IMQ AA" -+ help -+ This setting defines how IMQ behaves in respect to its -+ hooking in PREROUTING and POSTROUTING. -+ -+ Choosing this option will make IMQ hook like this: -+ -+ PREROUTING: After NAT -+ POSTROUTING: After NAT -+ -+ More information can be found at: https://github.com/imq/linuximq -+ -+ If not sure leave the default settings alone. -+ -+config IMQ_BEHAVIOR_AB -+ bool "IMQ AB" -+ help -+ This setting defines how IMQ behaves in respect to its -+ hooking in PREROUTING and POSTROUTING. -+ -+ Choosing this option will make IMQ hook like this: -+ -+ PREROUTING: After NAT -+ POSTROUTING: Before NAT -+ -+ More information can be found at: https://github.com/imq/linuximq -+ -+ If not sure leave the default settings alone. -+ -+config IMQ_BEHAVIOR_BA -+ bool "IMQ BA" -+ help -+ This setting defines how IMQ behaves in respect to its -+ hooking in PREROUTING and POSTROUTING. -+ -+ Choosing this option will make IMQ hook like this: -+ -+ PREROUTING: Before NAT -+ POSTROUTING: After NAT -+ -+ More information can be found at: https://github.com/imq/linuximq -+ -+ If not sure leave the default settings alone. -+ -+config IMQ_BEHAVIOR_BB -+ bool "IMQ BB" -+ help -+ This setting defines how IMQ behaves in respect to its -+ hooking in PREROUTING and POSTROUTING. -+ -+ Choosing this option will make IMQ hook like this: -+ -+ PREROUTING: Before NAT -+ POSTROUTING: Before NAT -+ -+ More information can be found at: https://github.com/imq/linuximq -+ -+ If not sure leave the default settings alone. -+ -+endchoice -+ -+config IMQ_NUM_DEVS -+ int "Number of IMQ devices" -+ range 2 16 -+ depends on IMQ -+ default "16" -+ help -+ This setting defines how many IMQ devices will be created. -+ -+ The default value is 16. -+ -+ More information can be found at: https://github.com/imq/linuximq -+ -+ If not sure leave the default settings alone. -+ - config TUN - tristate "Universal TUN/TAP device driver support" - depends on INET -diff -Naupr linux-4.14_orig/drivers/net/Makefile linux-4.14/drivers/net/Makefile ---- linux-4.14_orig/drivers/net/Makefile 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/drivers/net/Makefile 2017-11-13 11:46:45.844089945 +0700 -@@ -13,6 +13,7 @@ obj-$(CONFIG_DUMMY) += dummy.o - obj-$(CONFIG_EQUALIZER) += eql.o - obj-$(CONFIG_IFB) += ifb.o - obj-$(CONFIG_MACSEC) += macsec.o -+obj-$(CONFIG_IMQ) += imq.o - obj-$(CONFIG_MACVLAN) += macvlan.o - obj-$(CONFIG_MACVTAP) += macvtap.o - obj-$(CONFIG_MII) += mii.o -diff -Naupr linux-4.14_orig/include/linux/imq.h linux-4.14/include/linux/imq.h ---- linux-4.14_orig/include/linux/imq.h 1970-01-01 07:00:00.000000000 +0700 -+++ linux-4.14/include/linux/imq.h 2017-11-13 11:46:45.844089945 +0700 -@@ -0,0 +1,13 @@ -+#ifndef _IMQ_H -+#define _IMQ_H -+ -+/* IFMASK (16 device indexes, 0 to 15) and flag(s) fit in 5 bits */ -+#define IMQ_F_BITS 5 -+ -+#define IMQ_F_IFMASK 0x0f -+#define IMQ_F_ENQUEUE 0x10 -+ -+#define IMQ_MAX_DEVS (IMQ_F_IFMASK + 1) -+ -+#endif /* _IMQ_H */ -+ -diff -Naupr linux-4.14_orig/include/linux/netdevice.h linux-4.14/include/linux/netdevice.h ---- linux-4.14_orig/include/linux/netdevice.h 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/include/linux/netdevice.h 2017-11-13 11:46:45.844089945 +0700 -@@ -1771,6 +1771,11 @@ struct net_device { - /* - * Cache lines mostly used on receive path (including eth_type_trans()) - */ -+ -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+ unsigned long last_rx; -+#endif -+ - /* Interface address info used in eth_type_trans() */ - unsigned char *dev_addr; - -@@ -3631,6 +3636,19 @@ static inline void netif_tx_unlock_bh(st - } \ - } - -+#define HARD_TX_LOCK_BH(dev, txq) { \ -+ if ((dev->features & NETIF_F_LLTX) == 0) { \ -+ __netif_tx_lock_bh(txq); \ -+ } \ -+} -+ -+#define HARD_TX_UNLOCK_BH(dev, txq) { \ -+ if ((dev->features & NETIF_F_LLTX) == 0) { \ -+ __netif_tx_unlock_bh(txq); \ -+ } \ -+} -+ -+ - static inline void netif_tx_disable(struct net_device *dev) - { - unsigned int i; -diff -Naupr linux-4.14_orig/include/linux/netfilter/xt_IMQ.h linux-4.14/include/linux/netfilter/xt_IMQ.h ---- linux-4.14_orig/include/linux/netfilter/xt_IMQ.h 1970-01-01 07:00:00.000000000 +0700 -+++ linux-4.14/include/linux/netfilter/xt_IMQ.h 2017-11-13 11:46:45.847423298 +0700 -@@ -0,0 +1,9 @@ -+#ifndef _XT_IMQ_H -+#define _XT_IMQ_H -+ -+struct xt_imq_info { -+ unsigned int todev; /* target imq device */ -+}; -+ -+#endif /* _XT_IMQ_H */ -+ -diff -Naupr linux-4.14_orig/include/linux/netfilter_ipv4/ipt_IMQ.h linux-4.14/include/linux/netfilter_ipv4/ipt_IMQ.h ---- linux-4.14_orig/include/linux/netfilter_ipv4/ipt_IMQ.h 1970-01-01 07:00:00.000000000 +0700 -+++ linux-4.14/include/linux/netfilter_ipv4/ipt_IMQ.h 2017-11-13 11:46:45.847423298 +0700 -@@ -0,0 +1,10 @@ -+#ifndef _IPT_IMQ_H -+#define _IPT_IMQ_H -+ -+/* Backwards compatibility for old userspace */ -+#include <linux/netfilter/xt_IMQ.h> -+ -+#define ipt_imq_info xt_imq_info -+ -+#endif /* _IPT_IMQ_H */ -+ -diff -Naupr linux-4.14_orig/include/linux/netfilter_ipv6/ip6t_IMQ.h linux-4.14/include/linux/netfilter_ipv6/ip6t_IMQ.h ---- linux-4.14_orig/include/linux/netfilter_ipv6/ip6t_IMQ.h 1970-01-01 07:00:00.000000000 +0700 -+++ linux-4.14/include/linux/netfilter_ipv6/ip6t_IMQ.h 2017-11-13 11:46:45.847423298 +0700 -@@ -0,0 +1,10 @@ -+#ifndef _IP6T_IMQ_H -+#define _IP6T_IMQ_H -+ -+/* Backwards compatibility for old userspace */ -+#include <linux/netfilter/xt_IMQ.h> -+ -+#define ip6t_imq_info xt_imq_info -+ -+#endif /* _IP6T_IMQ_H */ -+ -diff -Naupr linux-4.14_orig/include/linux/skbuff.h linux-4.14/include/linux/skbuff.h ---- linux-4.14_orig/include/linux/skbuff.h 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/include/linux/skbuff.h 2017-11-13 11:46:45.847423298 +0700 -@@ -41,6 +41,10 @@ - #include <linux/in6.h> - #include <linux/if_packet.h> - #include <net/flow.h> -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+#include <linux/imq.h> -+#endif -+ - - /* The interface for checksum offload between the stack and networking drivers - * is as follows... -@@ -581,7 +585,7 @@ typedef unsigned int sk_buff_data_t; - typedef unsigned char *sk_buff_data_t; - #endif - --/** -+/** - * struct sk_buff - socket buffer - * @next: Next buffer in list - * @prev: Previous buffer in list -@@ -684,6 +688,9 @@ struct sk_buff { - * first. This is owned by whoever has the skb queued ATM. - */ - char cb[48] __aligned(8); -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+ void *cb_next; -+#endif - - unsigned long _skb_refdst; - void (*destructor)(struct sk_buff *skb); -@@ -693,6 +700,9 @@ struct sk_buff { - #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE) - unsigned long _nfct; - #endif -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+ struct nf_queue_entry *nf_queue_entry; -+#endif - #if IS_ENABLED(CONFIG_BRIDGE_NETFILTER) - struct nf_bridge_info *nf_bridge; - #endif -@@ -772,6 +782,9 @@ struct sk_buff { - #ifdef CONFIG_NET_SWITCHDEV - __u8 offload_fwd_mark:1; - #endif -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+ __u8 imq_flags:IMQ_F_BITS; -+#endif - #ifdef CONFIG_NET_CLS_ACT - __u8 tc_skip_classify:1; - __u8 tc_at_ingress:1; -@@ -870,7 +883,7 @@ static inline bool skb_pfmemalloc(const - */ - static inline struct dst_entry *skb_dst(const struct sk_buff *skb) - { -- /* If refdst was not refcounted, check we still are in a -+ /* If refdst was not refcounted, check we still are in a - * rcu_read_lock section - */ - WARN_ON((skb->_skb_refdst & SKB_DST_NOREF) && -@@ -960,6 +973,12 @@ void skb_tx_error(struct sk_buff *skb); - void consume_skb(struct sk_buff *skb); - void __consume_stateless_skb(struct sk_buff *skb); - void __kfree_skb(struct sk_buff *skb); -+ -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+int skb_save_cb(struct sk_buff *skb); -+int skb_restore_cb(struct sk_buff *skb); -+#endif -+ - extern struct kmem_cache *skbuff_head_cache; - - void kfree_skb_partial(struct sk_buff *skb, bool head_stolen); -@@ -3785,8 +3804,12 @@ static inline void __nf_copy(struct sk_b - dst->_nfct = src->_nfct; - nf_conntrack_get(skb_nfct(src)); - #endif -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+ dst->imq_flags = src->imq_flags; -+ dst->nf_queue_entry = src->nf_queue_entry; -+#endif - #if IS_ENABLED(CONFIG_BRIDGE_NETFILTER) -- dst->nf_bridge = src->nf_bridge; -+ dst->nf_bridge = src->nf_bridge; - nf_bridge_get(src->nf_bridge); - #endif - #if IS_ENABLED(CONFIG_NETFILTER_XT_TARGET_TRACE) || defined(CONFIG_NF_TABLES) -diff -Naupr linux-4.14_orig/include/net/netfilter/nf_queue.h linux-4.14/include/net/netfilter/nf_queue.h ---- linux-4.14_orig/include/net/netfilter/nf_queue.h 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/include/net/netfilter/nf_queue.h 2017-11-13 11:46:45.847423298 +0700 -@@ -31,6 +31,12 @@ struct nf_queue_handler { - void nf_register_queue_handler(struct net *net, const struct nf_queue_handler *qh); - void nf_unregister_queue_handler(struct net *net); - void nf_reinject(struct nf_queue_entry *entry, unsigned int verdict); -+void nf_queue_entry_release_refs(struct nf_queue_entry *entry); -+ -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+void nf_register_queue_imq_handler(const struct nf_queue_handler *qh); -+void nf_unregister_queue_imq_handler(void); -+#endif - - void nf_queue_entry_get_refs(struct nf_queue_entry *entry); - void nf_queue_entry_release_refs(struct nf_queue_entry *entry); -diff -Naupr linux-4.14_orig/include/net/pkt_sched.h linux-4.14/include/net/pkt_sched.h ---- linux-4.14_orig/include/net/pkt_sched.h 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/include/net/pkt_sched.h 2017-11-13 11:46:45.850756651 +0700 -@@ -109,6 +109,8 @@ int sch_direct_xmit(struct sk_buff *skb, - - void __qdisc_run(struct Qdisc *q); - -+struct sk_buff *qdisc_dequeue_skb(struct Qdisc *q, bool *validate); -+ - static inline void qdisc_run(struct Qdisc *q) - { - if (qdisc_run_begin(q)) -diff -Naupr linux-4.14_orig/include/net/sch_generic.h linux-4.14/include/net/sch_generic.h ---- linux-4.14_orig/include/net/sch_generic.h 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/include/net/sch_generic.h 2017-11-13 11:46:45.850756651 +0700 -@@ -567,6 +567,13 @@ static inline int qdisc_enqueue(struct s - return sch->enqueue(skb, sch, to_free); - } - -+static inline int qdisc_enqueue_root(struct sk_buff *skb, struct Qdisc *sch, -+ struct sk_buff **to_free) -+{ -+ qdisc_skb_cb(skb)->pkt_len = skb->len; -+ return qdisc_enqueue(skb, sch, to_free) & NET_XMIT_MASK; -+} -+ - static inline bool qdisc_is_percpu_stats(const struct Qdisc *q) - { - return q->flags & TCQ_F_CPUSTATS; -diff -Naupr linux-4.14_orig/include/uapi/linux/netfilter.h linux-4.14/include/uapi/linux/netfilter.h ---- linux-4.14_orig/include/uapi/linux/netfilter.h 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/include/uapi/linux/netfilter.h 2017-11-13 11:46:45.850756651 +0700 -@@ -14,7 +14,8 @@ - #define NF_QUEUE 3 - #define NF_REPEAT 4 - #define NF_STOP 5 /* Deprecated, for userspace nf_queue compatibility. */ --#define NF_MAX_VERDICT NF_STOP -+#define NF_IMQ_QUEUE 6 -+#define NF_MAX_VERDICT NF_IMQ_QUEUE - - /* we overload the higher bits for encoding auxiliary data such as the queue - * number or errno values. Not nice, but better than additional function -diff -Naupr linux-4.14_orig/net/core/dev.c linux-4.14/net/core/dev.c ---- linux-4.14_orig/net/core/dev.c 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/net/core/dev.c 2017-11-13 11:46:45.854090004 +0700 -@@ -143,6 +143,9 @@ - #include <linux/hrtimer.h> - #include <linux/netfilter_ingress.h> - #include <linux/crash_dump.h> -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+#include <linux/imq.h> -+#endif - #include <linux/sctp.h> - #include <net/udp_tunnel.h> - -@@ -2971,7 +2974,12 @@ static int xmit_one(struct sk_buff *skb, - unsigned int len; - int rc; - -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+ if ((!list_empty(&ptype_all) || !list_empty(&dev->ptype_all)) && -+ !(skb->imq_flags & IMQ_F_ENQUEUE)) -+#else - if (!list_empty(&ptype_all) || !list_empty(&dev->ptype_all)) -+#endif - dev_queue_xmit_nit(skb, dev); - - len = skb->len; -@@ -3010,6 +3018,8 @@ out: - return skb; - } - -+EXPORT_SYMBOL_GPL(dev_hard_start_xmit); -+ - static struct sk_buff *validate_xmit_vlan(struct sk_buff *skb, - netdev_features_t features) - { -diff -Naupr linux-4.14_orig/net/core/skbuff.c linux-4.14/net/core/skbuff.c ---- linux-4.14_orig/net/core/skbuff.c 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/net/core/skbuff.c 2017-11-13 11:46:45.854090004 +0700 -@@ -82,6 +82,87 @@ struct kmem_cache *skbuff_head_cache __r - static struct kmem_cache *skbuff_fclone_cache __read_mostly; - int sysctl_max_skb_frags __read_mostly = MAX_SKB_FRAGS; - EXPORT_SYMBOL(sysctl_max_skb_frags); -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+static struct kmem_cache *skbuff_cb_store_cache __read_mostly; -+#endif -+ -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+/* Control buffer save/restore for IMQ devices */ -+struct skb_cb_table { -+ char cb[48] __aligned(8); -+ void *cb_next; -+ atomic_t refcnt; -+}; -+ -+static DEFINE_SPINLOCK(skb_cb_store_lock); -+ -+int skb_save_cb(struct sk_buff *skb) -+{ -+ struct skb_cb_table *next; -+ -+ next = kmem_cache_alloc(skbuff_cb_store_cache, GFP_ATOMIC); -+ if (!next) -+ return -ENOMEM; -+ -+ BUILD_BUG_ON(sizeof(skb->cb) != sizeof(next->cb)); -+ -+ memcpy(next->cb, skb->cb, sizeof(skb->cb)); -+ next->cb_next = skb->cb_next; -+ -+ atomic_set(&next->refcnt, 1); -+ -+ skb->cb_next = next; -+ return 0; -+} -+EXPORT_SYMBOL(skb_save_cb); -+ -+int skb_restore_cb(struct sk_buff *skb) -+{ -+ struct skb_cb_table *next; -+ -+ if (!skb->cb_next) -+ return 0; -+ -+ next = skb->cb_next; -+ -+ BUILD_BUG_ON(sizeof(skb->cb) != sizeof(next->cb)); -+ -+ memcpy(skb->cb, next->cb, sizeof(skb->cb)); -+ skb->cb_next = next->cb_next; -+ -+ spin_lock(&skb_cb_store_lock); -+ -+ if (atomic_dec_and_test(&next->refcnt)) -+ kmem_cache_free(skbuff_cb_store_cache, next); -+ -+ spin_unlock(&skb_cb_store_lock); -+ -+ return 0; -+} -+EXPORT_SYMBOL(skb_restore_cb); -+ -+static void skb_copy_stored_cb(struct sk_buff * , const struct sk_buff * ) __attribute__ ((unused)); -+static void skb_copy_stored_cb(struct sk_buff *new, const struct sk_buff *__old) -+{ -+ struct skb_cb_table *next; -+ struct sk_buff *old; -+ -+ if (!__old->cb_next) { -+ new->cb_next = NULL; -+ return; -+ } -+ -+ spin_lock(&skb_cb_store_lock); -+ -+ old = (struct sk_buff *)__old; -+ -+ next = old->cb_next; -+ atomic_inc(&next->refcnt); -+ new->cb_next = next; -+ -+ spin_unlock(&skb_cb_store_lock); -+} -+#endif - - /** - * skb_panic - private function for out-of-line support -@@ -615,6 +696,28 @@ void skb_release_head_state(struct sk_bu - WARN_ON(in_irq()); - skb->destructor(skb); - } -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+ /* -+ * This should not happen. When it does, avoid memleak by restoring -+ * the chain of cb-backups. -+ */ -+ while (skb->cb_next != NULL) { -+ if (net_ratelimit()) -+ pr_warn("IMQ: kfree_skb: skb->cb_next: %08x\n", -+ (unsigned int)(uintptr_t)skb->cb_next); -+ -+ skb_restore_cb(skb); -+ } -+ /* -+ * This should not happen either, nf_queue_entry is nullified in -+ * imq_dev_xmit(). If we have non-NULL nf_queue_entry then we are -+ * leaking entry pointers, maybe memory. We don't know if this is -+ * pointer to already freed memory, or should this be freed. -+ * If this happens we need to add refcounting, etc for nf_queue_entry. -+ */ -+ if (skb->nf_queue_entry && net_ratelimit()) -+ pr_warn("%s\n", "IMQ: kfree_skb: skb->nf_queue_entry != NULL"); -+#endif - #if IS_ENABLED(CONFIG_NF_CONNTRACK) - nf_conntrack_put(skb_nfct(skb)); - #endif -@@ -804,6 +907,10 @@ static void __copy_skb_header(struct sk_ - new->sp = secpath_get(old->sp); - #endif - __nf_copy(new, old, false); -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+ new->cb_next = NULL; -+ /*skb_copy_stored_cb(new, old);*/ -+#endif - - /* Note : this field could be in headers_start/headers_end section - * It is not yet because we do not want to have a 16 bit hole -@@ -3902,6 +4009,13 @@ void __init skb_init(void) - 0, - SLAB_HWCACHE_ALIGN|SLAB_PANIC, - NULL); -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+ skbuff_cb_store_cache = kmem_cache_create("skbuff_cb_store_cache", -+ sizeof(struct skb_cb_table), -+ 0, -+ SLAB_HWCACHE_ALIGN|SLAB_PANIC, -+ NULL); -+#endif - } - - static int -diff -Naupr linux-4.14_orig/net/netfilter/core.c linux-4.14/net/netfilter/core.c ---- linux-4.14_orig/net/netfilter/core.c 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/net/netfilter/core.c 2017-11-13 14:16:05.896850774 +0700 -@@ -474,6 +474,11 @@ int nf_hook_slow(struct sk_buff *skb, st - if (ret == 0) - ret = -EPERM; - return ret; -+ case NF_IMQ_QUEUE: -+ ret = nf_queue(skb, state, e, s, verdict); -+ if (ret == -ECANCELED) -+ continue; -+ return ret; - case NF_QUEUE: - ret = nf_queue(skb, state, e, s, verdict); - if (ret == 1) -diff -Naupr linux-4.14_orig/net/netfilter/Kconfig linux-4.14/net/netfilter/Kconfig ---- linux-4.14_orig/net/netfilter/Kconfig 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/net/netfilter/Kconfig 2017-11-13 11:46:45.857423358 +0700 -@@ -867,6 +867,18 @@ config NETFILTER_XT_TARGET_LOG - - To compile it as a module, choose M here. If unsure, say N. - -+config NETFILTER_XT_TARGET_IMQ -+ tristate '"IMQ" target support' -+ depends on NETFILTER_XTABLES -+ depends on IP_NF_MANGLE || IP6_NF_MANGLE -+ select IMQ -+ default m if NETFILTER_ADVANCED=n -+ help -+ This option adds a `IMQ' target which is used to specify if and -+ to which imq device packets should get enqueued/dequeued. -+ -+ To compile it as a module, choose M here. If unsure, say N. -+ - config NETFILTER_XT_TARGET_MARK - tristate '"MARK" target support' - depends on NETFILTER_ADVANCED -diff -Naupr linux-4.14_orig/net/netfilter/Makefile linux-4.14/net/netfilter/Makefile ---- linux-4.14_orig/net/netfilter/Makefile 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/net/netfilter/Makefile 2017-11-13 11:46:45.857423358 +0700 -@@ -125,6 +125,7 @@ obj-$(CONFIG_NETFILTER_XT_TARGET_CT) += - obj-$(CONFIG_NETFILTER_XT_TARGET_DSCP) += xt_DSCP.o - obj-$(CONFIG_NETFILTER_XT_TARGET_HL) += xt_HL.o - obj-$(CONFIG_NETFILTER_XT_TARGET_HMARK) += xt_HMARK.o -+obj-$(CONFIG_NETFILTER_XT_TARGET_IMQ) += xt_IMQ.o - obj-$(CONFIG_NETFILTER_XT_TARGET_LED) += xt_LED.o - obj-$(CONFIG_NETFILTER_XT_TARGET_LOG) += xt_LOG.o - obj-$(CONFIG_NETFILTER_XT_TARGET_NETMAP) += xt_NETMAP.o -diff -Naupr linux-4.14_orig/net/netfilter/nf_queue.c linux-4.14/net/netfilter/nf_queue.c ---- linux-4.14_orig/net/netfilter/nf_queue.c 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/net/netfilter/nf_queue.c 2017-11-13 14:25:21.436864671 +0700 -@@ -1,4 +1,4 @@ --/* -+ /* - * Rusty Russell (C)2000 -- This code is GPL. - * Patrick McHardy (c) 2006-2012 - */ -@@ -27,6 +27,23 @@ - * receives, no matter what. - */ - -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+static const struct nf_queue_handler __rcu *queue_imq_handler __read_mostly; -+ -+void nf_register_queue_imq_handler(const struct nf_queue_handler *qh) -+{ -+ rcu_assign_pointer(queue_imq_handler, qh); -+} -+EXPORT_SYMBOL_GPL(nf_register_queue_imq_handler); -+ -+void nf_unregister_queue_imq_handler(void) -+{ -+ RCU_INIT_POINTER(queue_imq_handler, NULL); -+ synchronize_rcu(); -+} -+EXPORT_SYMBOL_GPL(nf_unregister_queue_imq_handler); -+#endif -+ - /* return EBUSY when somebody else is registered, return EEXIST if the - * same handler is registered, return 0 in case of success. */ - void nf_register_queue_handler(struct net *net, const struct nf_queue_handler *qh) -@@ -113,16 +130,29 @@ EXPORT_SYMBOL_GPL(nf_queue_nf_hook_drop) - - static int __nf_queue(struct sk_buff *skb, const struct nf_hook_state *state, - const struct nf_hook_entries *entries, -- unsigned int index, unsigned int queuenum) -+ unsigned int index, unsigned int verdict) - { - int status = -ENOENT; - struct nf_queue_entry *entry = NULL; - const struct nf_afinfo *afinfo; - const struct nf_queue_handler *qh; - struct net *net = state->net; -+ unsigned int queuetype = verdict & NF_VERDICT_MASK; -+ unsigned int queuenum = verdict >> NF_VERDICT_QBITS; - - /* QUEUE == DROP if no one is waiting, to be safe. */ -- qh = rcu_dereference(net->nf.queue_handler); -+ -+ if (queuetype == NF_IMQ_QUEUE) { -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+ qh = rcu_dereference(queue_imq_handler); -+#else -+ BUG(); -+ goto err_unlock; -+#endif -+ } else { -+ qh = rcu_dereference(net->nf.queue_handler); -+ } -+ - if (!qh) { - status = -ESRCH; - goto err; -@@ -169,8 +199,16 @@ int nf_queue(struct sk_buff *skb, struct - { - int ret; - -- ret = __nf_queue(skb, state, entries, index, verdict >> NF_VERDICT_QBITS); -+ ret = __nf_queue(skb, state, entries, index, verdict); - if (ret < 0) { -+ -+#if defined(CONFIG_IMQ) || defined(CONFIG_IMQ_MODULE) -+ /* IMQ Bypass */ -+ if (ret == -ECANCELED && skb->imq_flags == 0) { -+ return 1; -+ } -+#endif -+ - if (ret == -ESRCH && - (verdict & NF_VERDICT_FLAG_QUEUE_BYPASS)) - return 1; -@@ -256,6 +294,7 @@ next_hook: - local_bh_enable(); - break; - case NF_QUEUE: -+ case NF_IMQ_QUEUE: - err = nf_queue(skb, &entry->state, hooks, i, verdict); - if (err == 1) - goto next_hook; -diff -Naupr linux-4.14_orig/net/netfilter/xt_IMQ.c linux-4.14/net/netfilter/xt_IMQ.c ---- linux-4.14_orig/net/netfilter/xt_IMQ.c 1970-01-01 07:00:00.000000000 +0700 -+++ linux-4.14/net/netfilter/xt_IMQ.c 2017-11-13 11:46:45.857423358 +0700 -@@ -0,0 +1,72 @@ -+/* -+ * This target marks packets to be enqueued to an imq device -+ */ -+#include <linux/module.h> -+#include <linux/skbuff.h> -+#include <linux/netfilter/x_tables.h> -+#include <linux/netfilter/xt_IMQ.h> -+#include <linux/imq.h> -+ -+static unsigned int imq_target(struct sk_buff *pskb, -+ const struct xt_action_param *par) -+{ -+ const struct xt_imq_info *mr = par->targinfo; -+ -+ pskb->imq_flags = (mr->todev & IMQ_F_IFMASK) | IMQ_F_ENQUEUE; -+ -+ return XT_CONTINUE; -+} -+ -+static int imq_checkentry(const struct xt_tgchk_param *par) -+{ -+ struct xt_imq_info *mr = par->targinfo; -+ -+ if (mr->todev > IMQ_MAX_DEVS - 1) { -+ pr_warn("IMQ: invalid device specified, highest is %u\n", -+ IMQ_MAX_DEVS - 1); -+ return -EINVAL; -+ } -+ -+ return 0; -+} -+ -+static struct xt_target xt_imq_reg[] __read_mostly = { -+ { -+ .name = "IMQ", -+ .family = AF_INET, -+ .checkentry = imq_checkentry, -+ .target = imq_target, -+ .targetsize = sizeof(struct xt_imq_info), -+ .table = "mangle", -+ .me = THIS_MODULE -+ }, -+ { -+ .name = "IMQ", -+ .family = AF_INET6, -+ .checkentry = imq_checkentry, -+ .target = imq_target, -+ .targetsize = sizeof(struct xt_imq_info), -+ .table = "mangle", -+ .me = THIS_MODULE -+ }, -+}; -+ -+static int __init imq_init(void) -+{ -+ return xt_register_targets(xt_imq_reg, ARRAY_SIZE(xt_imq_reg)); -+} -+ -+static void __exit imq_fini(void) -+{ -+ xt_unregister_targets(xt_imq_reg, ARRAY_SIZE(xt_imq_reg)); -+} -+ -+module_init(imq_init); -+module_exit(imq_fini); -+ -+MODULE_AUTHOR("https://github.com/imq/linuximq"); -+MODULE_DESCRIPTION("Pseudo-driver for the intermediate queue device. See https://github.com/imq/linuximq/wiki for more information."); -+MODULE_LICENSE("GPL"); -+MODULE_ALIAS("ipt_IMQ"); -+MODULE_ALIAS("ip6t_IMQ"); -+ -diff -Naupr linux-4.14_orig/net/sched/sch_generic.c linux-4.14/net/sched/sch_generic.c ---- linux-4.14_orig/net/sched/sch_generic.c 2017-11-13 01:46:13.000000000 +0700 -+++ linux-4.14/net/sched/sch_generic.c 2017-11-13 11:46:45.857423358 +0700 -@@ -158,6 +158,14 @@ trace: - return skb; - } - -+struct sk_buff *qdisc_dequeue_skb(struct Qdisc *q, bool *validate) -+{ -+ int packets; -+ -+ return dequeue_skb(q, validate, &packets); -+} -+EXPORT_SYMBOL(qdisc_dequeue_skb); -+ - /* - * Transmit possibly several skbs, and handle the return status as - * required. Owning running seqcount bit guarantees that diff --git a/src/patches/readline/readline63-001 b/src/patches/readline/readline63-001 deleted file mode 100644 index bae6a2f52..000000000 --- a/src/patches/readline/readline63-001 +++ /dev/null @@ -1,43 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 6.3 -Patch-ID: readline63-001 - -Bug-Reported-by: Daan van Rossum daan@flash.uchicago.edu -Bug-Reference-ID: 20140307072523.GA14250@flash.uchicago.edu -Bug-Reference-URL: - -Bug-Description: - -The `.' command in vi mode cannot undo multi-key commands beginning with -`c', `d', and `y' (command plus motion specifier). - -Patch (apply with `patch -p0'): - -*** ../readline-6.3/readline.c 2013-10-28 14:58:06.000000000 -0400 ---- readline.c 2014-03-07 15:20:33.000000000 -0500 -*************** -*** 965,969 **** - if (rl_editing_mode == vi_mode && _rl_keymap == vi_movement_keymap && - key != ANYOTHERKEY && -! rl_key_sequence_length == 1 && /* XXX */ - _rl_vi_textmod_command (key)) - _rl_vi_set_last (key, rl_numeric_arg, rl_arg_sign); ---- 965,969 ---- - if (rl_editing_mode == vi_mode && _rl_keymap == vi_movement_keymap && - key != ANYOTHERKEY && -! _rl_dispatching_keymap == vi_movement_keymap && - _rl_vi_textmod_command (key)) - _rl_vi_set_last (key, rl_numeric_arg, rl_arg_sign); -*** ../readline-6.3/patchlevel 2013-11-15 08:11:11.000000000 -0500 ---- patchlevel 2014-03-21 08:28:40.000000000 -0400 -*************** -*** 1,3 **** - # Do not edit -- exists only for use by patch - -! 5 ---- 1,3 ---- - # Do not edit -- exists only for use by patch - -! 1 diff --git a/src/patches/readline/readline63-002 b/src/patches/readline/readline63-002 deleted file mode 100644 index 0e79f13f6..000000000 --- a/src/patches/readline/readline63-002 +++ /dev/null @@ -1,44 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 6.3 -Patch-ID: readline63-002 - -Bug-Reported-by: Anatol Pomozov anatol.pomozov@gmail.com -Bug-Reference-ID: CAOMFOmXy3mT2So5GQ5F-smCVArQuAeBwZ2QKzgCtMeXJoDeYOQ@mail.gmail.com -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-readline/2014-03/msg00010.html - -Bug-Description: - -When in callback mode, some readline commands can cause readline to seg -fault by passing invalid contexts to callback functions. - -Patch (apply with `patch -p0'): - -*** ../readline-6.3/readline.c 2013-10-28 14:58:06.000000000 -0400 ---- readline.c 2014-03-10 14:15:02.000000000 -0400 -*************** -*** 745,749 **** - - RL_CHECK_SIGNALS (); -! if (r == 0) /* success! */ - { - _rl_keyseq_chain_dispose (); ---- 745,750 ---- - - RL_CHECK_SIGNALS (); -! /* We only treat values < 0 specially to simulate recursion. */ -! if (r >= 0 || (r == -1 && (cxt->flags & KSEQ_SUBSEQ) == 0)) /* success! or failure! */ - { - _rl_keyseq_chain_dispose (); -*** ../readline-6.3/patchlevel 2013-11-15 08:11:11.000000000 -0500 ---- patchlevel 2014-03-21 08:28:40.000000000 -0400 -*************** -*** 1,3 **** - # Do not edit -- exists only for use by patch - -! 1 ---- 1,3 ---- - # Do not edit -- exists only for use by patch - -! 2 diff --git a/src/patches/readline/readline63-003 b/src/patches/readline/readline63-003 deleted file mode 100644 index d2cad94f9..000000000 --- a/src/patches/readline/readline63-003 +++ /dev/null @@ -1,47 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 6.3 -Patch-ID: readline63-003 - -Bug-Reported-by: -Bug-Reference-ID: -Bug-Reference-URL: - -Bug-Description: - -There are debugging functions in the readline release that are theoretically -exploitable as security problems. They are not public functions, but have -global linkage. - -Patch (apply with `patch -p0'): - -*** ../readline-6.3/util.c 2013-09-02 13:36:12.000000000 -0400 ---- util.c 2014-03-20 10:25:53.000000000 -0400 -*************** -*** 477,480 **** ---- 479,483 ---- - } - -+ #if defined (DEBUG) - #if defined (USE_VARARGS) - static FILE *_rl_tracefp; -*************** -*** 539,542 **** ---- 542,546 ---- - } - #endif -+ #endif /* DEBUG */ - - -*** ../readline-6.3/patchlevel 2013-11-15 08:11:11.000000000 -0500 ---- patchlevel 2014-03-21 08:28:40.000000000 -0400 -*************** -*** 1,3 **** - # Do not edit -- exists only for use by patch - -! 2 ---- 1,3 ---- - # Do not edit -- exists only for use by patch - -! 3 diff --git a/src/patches/readline/readline63-004 b/src/patches/readline/readline63-004 deleted file mode 100644 index 3cd89e3a0..000000000 --- a/src/patches/readline/readline63-004 +++ /dev/null @@ -1,45 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 6.3 -Patch-ID: readline63-004 - -Bug-Reported-by: Egmont Koblinger egmont@gmail.com -Bug-Reference-ID: CAGWcZk+bU5Jo1M+tutGvL-250UBE9DXjpeJVofYJSFcqFEVfMg@mail.gmail.com -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2014-03/msg00153.html - -Bug-Description: - -The signal handling changes to bash and readline (to avoid running any code -in a signal handler context) cause the cursor to be placed on the wrong -line of a multi-line command after a ^C interrupts editing. - -Patch (apply with `patch -p0'): - -*** ../readline-6.3-patched/display.c 2013-12-27 13:10:56.000000000 -0500 ---- display.c 2014-03-27 11:52:45.000000000 -0400 -*************** -*** 2678,2682 **** - if (_rl_echoing_p) - { -! _rl_move_vert (_rl_vis_botlin); - _rl_vis_botlin = 0; - fflush (rl_outstream); ---- 2678,2683 ---- - if (_rl_echoing_p) - { -! if (_rl_vis_botlin > 0) /* minor optimization plus bug fix */ -! _rl_move_vert (_rl_vis_botlin); - _rl_vis_botlin = 0; - fflush (rl_outstream); -*** ../readline-6.3/patchlevel 2013-11-15 08:11:11.000000000 -0500 ---- patchlevel 2014-03-21 08:28:40.000000000 -0400 -*************** -*** 1,3 **** - # Do not edit -- exists only for use by patch - -! 3 ---- 1,3 ---- - # Do not edit -- exists only for use by patch - -! 4 diff --git a/src/patches/readline/readline63-005 b/src/patches/readline/readline63-005 deleted file mode 100644 index 8a6373849..000000000 --- a/src/patches/readline/readline63-005 +++ /dev/null @@ -1,58 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 6.3 -Patch-ID: readline63-005 - -Bug-Reported-by: Juergen Daubert jue@jue.li -Bug-Reference-ID: 20140303180430.GA7346@jue.netz -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-readline/2014-03/msg00002.html - -Bug-Description: - -There are still applications using the deprecated Function/VFunction/etc. -typedefs in rltypedefs.h. This patch restores the typedefs, but attempts -to mark them as deprecated using gcc/clang attributes. Thanks to Max Horn -for the suggestion. - -Patch (apply with `patch -p0'): - -*** ../readline-6.3-patched/rltypedefs.h 2011-03-26 14:53:31.000000000 -0400 ---- rltypedefs.h 2014-04-10 11:30:45.000000000 -0400 -*************** -*** 27,30 **** ---- 27,49 ---- - #endif - -+ /* Old-style, attempt to mark as deprecated in some way people will notice. */ -+ -+ #if !defined (_FUNCTION_DEF) -+ # define _FUNCTION_DEF -+ -+ #if defined(__GNUC__) || defined(__clang__) -+ typedef int Function () __attribute__ ((deprecated)); -+ typedef void VFunction () __attribute__ ((deprecated)); -+ typedef char *CPFunction () __attribute__ ((deprecated)); -+ typedef char **CPPFunction () __attribute__ ((deprecated)); -+ #else -+ typedef int Function (); -+ typedef void VFunction (); -+ typedef char *CPFunction (); -+ typedef char **CPPFunction (); -+ #endif -+ -+ #endif /* _FUNCTION_DEF */ -+ - /* New style. */ - -*** ../readline-6.3/patchlevel 2013-11-15 08:11:11.000000000 -0500 ---- patchlevel 2014-03-21 08:28:40.000000000 -0400 -*************** -*** 1,3 **** - # Do not edit -- exists only for use by patch - -! 4 ---- 1,3 ---- - # Do not edit -- exists only for use by patch - -! 5 diff --git a/src/patches/readline/readline63-006 b/src/patches/readline/readline63-006 deleted file mode 100644 index a3f09304a..000000000 --- a/src/patches/readline/readline63-006 +++ /dev/null @@ -1,63 +0,0 @@ - READLINE PATCH REPORT - ===================== - -Readline-Release: 6.3 -Patch-ID: readline63-006 - -Bug-Reported-by: Trond.Endrestol@ximalas.info -Bug-Reference-ID: alpine.BSF.2.03.1404192114310.1973@enterprise.ximalas.info -Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2014-04/msg00069.html - -Bug-Description: - -Using reverse-i-search when horizontal scrolling is enabled does not redisplay -the entire line containing the successful search results. - -Patch (apply with `patch -p0'): - -*** ../readline-6.3-patched/display.c 2014-04-08 18:19:36.000000000 -0400 ---- display.c 2014-04-20 18:32:52.000000000 -0400 -*************** -*** 1638,1642 **** - the spot of first difference is before the end of the invisible chars, - lendiff needs to be adjusted. */ -! if (current_line == 0 && !_rl_horizontal_scroll_mode && - current_invis_chars != visible_wrap_offset) - { ---- 1638,1642 ---- - the spot of first difference is before the end of the invisible chars, - lendiff needs to be adjusted. */ -! if (current_line == 0 && /* !_rl_horizontal_scroll_mode && */ - current_invis_chars != visible_wrap_offset) - { -*************** -*** 1826,1831 **** - _rl_last_c_pos += bytes_to_insert; - - if (_rl_horizontal_scroll_mode && ((oe-old) > (ne-new))) -! goto clear_rest_of_line; - } - } ---- 1826,1836 ---- - _rl_last_c_pos += bytes_to_insert; - -+ /* XXX - we only want to do this if we are at the end of the line -+ so we move there with _rl_move_cursor_relative */ - if (_rl_horizontal_scroll_mode && ((oe-old) > (ne-new))) -! { -! _rl_move_cursor_relative (ne-new, new); -! goto clear_rest_of_line; -! } - } - } -*** ../readline-6.3/patchlevel 2013-11-15 08:11:11.000000000 -0500 ---- patchlevel 2014-03-21 08:28:40.000000000 -0400 -*************** -*** 1,3 **** - # Do not edit -- exists only for use by patch - -! 5 ---- 1,3 ---- - # Do not edit -- exists only for use by patch - -! 6 diff --git a/src/patches/readline/readline80-001 b/src/patches/readline/readline80-001 new file mode 100644 index 000000000..aa72a9dfa --- /dev/null +++ b/src/patches/readline/readline80-001 @@ -0,0 +1,38 @@ + READLINE PATCH REPORT + ===================== + +Readline-Release: 8.0 +Patch-ID: readline80-001 + +Bug-Reported-by: chet.ramey@case.edu +Bug-Reference-ID: +Bug-Reference-URL: + +Bug-Description: + +The history file reading code doesn't close the file descriptor open to +the history file when it encounters a zero-length file. + +Patch (apply with `patch -p0'): + +*** ../readline-8.0-patched/histfile.c 2018-06-11 09:14:52.000000000 -0400 +--- histfile.c 2019-05-16 15:55:57.000000000 -0400 +*************** +*** 306,309 **** +--- 312,316 ---- + { + free (input); ++ close (file); + return 0; /* don't waste time if we don't have to */ + } +*** ../readline-8.0/patchlevel 2013-11-15 08:11:11.000000000 -0500 +--- patchlevel 2014-03-21 08:28:40.000000000 -0400 +*************** +*** 1,3 **** + # Do not edit -- exists only for use by patch + +! 0 +--- 1,3 ---- + # Do not edit -- exists only for use by patch + +! 1 diff --git a/src/scripts/xt_geoip_update b/src/scripts/xt_geoip_update index 9ea66e006..ebd266533 100644 --- a/src/scripts/xt_geoip_update +++ b/src/scripts/xt_geoip_update @@ -19,7 +19,7 @@ # # ############################################################################### -TMP_PATH=$(mktemp -d) +TMP_PATH=$(mktemp -dp /var/tmp) TMP_FILE=$(mktemp -p $TMP_PATH) SCRIPT_PATH=/usr/local/bin @@ -35,9 +35,6 @@ eval $(/usr/local/bin/readhash /var/ipfire/proxy/settings) function download() { echo "Downloading latest GeoIP ruleset..." - # Create temporary directory. - mkdir -pv $TMP_PATH - # Proxy settings. # Check if a proxy should be used. if [[ $UPSTREAM_PROXY ]]; then @@ -84,9 +81,6 @@ function install() { } function build_legacy() { - # Create temporary directory. - mkdir -pv $TMP_PATH - echo "Convert database to legacy GeoIP.dat ..." cat $DB_PATH/GeoLite2-Country-Blocks-IPv4.csv | \ $DB1_PATH/bin/geolite2-to-legacy-csv.sh $DB1_PATH/bin/countryInfo.txt > \ @@ -123,28 +117,22 @@ function cleanup() { } function main() { - # Download ruleset. - download || exit $? - - if ! install; then - # Do cleanup. - cleanup || exit $? - exit 1 - fi + local func + for func in download install build build_legacy; do + if ! ${func}; then + # Cleanup any temporary data + cleanup - # Remove temporary files. - cleanup || exit $? + return 1 + fi + done - # Convert the ruleset. - build || exit $? + # Cleanup + cleanup || return $? - # Convert GeoIP2 to lagacy. - build_legacy || exit $? + # All done return 0 - - # Remove temporary files. - cleanup || exit $? } # Run the main function. -main +main || exit $? hooks/post-receive -- IPFire 2.x development tree