For details see: https://roy.marples.name/archives/dhcpcd-discuss/0003420.html
Former patch for Bug #12552 is now included.
Signed-off-by: Matthias Fischer matthias.fischer@ipfire.org --- lfs/dhcpcd | 7 ++-- ...r_SECCOMP_as_it_just_uses_socketcall.patch | 36 ------------------- 2 files changed, 2 insertions(+), 41 deletions(-) delete mode 100644 src/patches/dhcpcd/01_Fix_Linux_i386_for_SECCOMP_as_it_just_uses_socketcall.patch
diff --git a/lfs/dhcpcd b/lfs/dhcpcd index 4e34e19d5..352308692 100644 --- a/lfs/dhcpcd +++ b/lfs/dhcpcd @@ -24,7 +24,7 @@
include Config
-VER = 9.3.4 +VER = 9.4.0
THISAPP = dhcpcd-$(VER) DL_FILE = $(THISAPP).tar.xz @@ -40,7 +40,7 @@ objects = $(DL_FILE)
$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
-$(DL_FILE)_MD5 = badb02dfc69fe9bbeec35a02efcdb4db +$(DL_FILE)_MD5 = c36715fc629bc40aa94aae06fa1724c2
install : $(TARGET)
@@ -70,9 +70,6 @@ $(subst %,%_MD5,$(objects)) : $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects)) @$(PREBUILD) @rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar axf $(DIR_DL)/$(DL_FILE) - - cd $(DIR_APP) && patch -Np1 -i $(DIR_SRC)/src/patches/dhcpcd/01_Fix_Linux_i386_for_SECCOMP_as_it_just_uses_socketcall.patch - cd $(DIR_APP) && ./configure --prefix="" --sysconfdir=/var/ipfire/dhcpc \ --dbdir=/var/ipfire/dhcpc \ --libexecdir=/var/ipfire/dhcpc \ diff --git a/src/patches/dhcpcd/01_Fix_Linux_i386_for_SECCOMP_as_it_just_uses_socketcall.patch b/src/patches/dhcpcd/01_Fix_Linux_i386_for_SECCOMP_as_it_just_uses_socketcall.patch deleted file mode 100644 index 9efcde219..000000000 --- a/src/patches/dhcpcd/01_Fix_Linux_i386_for_SECCOMP_as_it_just_uses_socketcall.patch +++ /dev/null @@ -1,36 +0,0 @@ -diff --git a/src/privsep-linux.c b/src/privsep-linux.c -index 050a30cf..d31d720d 100644 ---- a/src/privsep-linux.c -+++ b/src/privsep-linux.c -@@ -32,6 +32,7 @@ - - #include <linux/audit.h> - #include <linux/filter.h> -+#include <linux/net.h> - #include <linux/seccomp.h> - #include <linux/sockios.h> - -@@ -304,6 +305,23 @@ static struct sock_filter ps_seccomp_filter[] = { - #ifdef __NR_sendto - SECCOMP_ALLOW(__NR_sendto), - #endif -+#ifdef __NR_socketcall -+ /* i386 needs this and demonstrates why SECCOMP -+ * is poor compared to OpenBSD pledge(2) and FreeBSD capsicum(4) -+ * as this is soooo tied to the kernel API which changes per arch -+ * and likely libc as well. */ -+ SECCOMP_ALLOW_ARG(__NR_socketcall, 0, SYS_ACCEPT), -+ SECCOMP_ALLOW_ARG(__NR_socketcall, 0, SYS_ACCEPT4), -+ SECCOMP_ALLOW_ARG(__NR_socketcall, 0, SYS_LISTEN), -+ SECCOMP_ALLOW_ARG(__NR_socketcall, 0, SYS_GETSOCKOPT), /* overflow */ -+ SECCOMP_ALLOW_ARG(__NR_socketcall, 0, SYS_RECV), -+ SECCOMP_ALLOW_ARG(__NR_socketcall, 0, SYS_RECVFROM), -+ SECCOMP_ALLOW_ARG(__NR_socketcall, 0, SYS_RECVMSG), -+ SECCOMP_ALLOW_ARG(__NR_socketcall, 0, SYS_SEND), -+ SECCOMP_ALLOW_ARG(__NR_socketcall, 0, SYS_SENDMSG), -+ SECCOMP_ALLOW_ARG(__NR_socketcall, 0, SYS_SENDTO), -+ SECCOMP_ALLOW_ARG(__NR_socketcall, 0, SYS_SHUTDOWN), -+#endif - #ifdef __NR_shutdown - SECCOMP_ALLOW(__NR_shutdown), - #endif