From mboxrd@z Thu Jan  1 00:00:00 1970
From: Robin Roevens <robin.roevens@disroot.org>
To: development@lists.ipfire.org
Subject: Re: [PATCH] pakfire: Better errorhandling on downloads
Date: Mon, 07 Mar 2022 14:33:55 +0100
Message-ID: <60cebc04de4f93b6b9a7a380cd8d1d67461a23a4.camel@sicho.home>
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Hi Adolf

Thanks for testing.

Adolf Belka schreef op vr 04-03-2022 om 16:08 [+0100]:
> Hi All,
>=20
> I have run a test with this patch. I set up a CU 165 vm and ran
> pakfire=20
> with and without internet access to try and download 4 different
> addons.
> I then patched the pakfire functions.pl file and redid the test.
>=20
> In both cases with internet access the four addons were successfully=20
> downloaded.
>=20
> In both cases with no internet access I got the same error message
> that=20
> I needed Internet access to install addons.
>=20
> =C2=A0From the point of view of a pakfire user there is no difference
> between=20
> with and without the patch.

The main pain points are when no meta-data could be downloaded (and is
not already in cache) or when any of the lists is missing or could only
be partly downloaded.

For my tests, I disabled internet by stopping unbound:
[root(a)ipfire-test lists]# /etc/init.d/unbound stop
Stopping Unbound DNS Proxy...                                  [  OK  ]

Before/after differences:
- Installing a package with missing server-list.db:
[root(a)ipfire-test lists]# mv server-list.db server-list.db.old

BEFORE:
---
[root(a)ipfire-test lists]# pakfire install wio

Giving up: There was no chance to get the file "2.27.2-
x86_64/lists/server-list.db" from any available server.
There was an error on the way. Please fix it.

Giving up: There was no chance to get the file "2.27.2-
x86_64/lists/server-list.db" from any available server.
There was an error on the way. Please fix it.

Giving up: There was no chance to get the file "2.27.2-
x86_64/lists/server-list.db" from any available server.
There was an error on the way. Please fix it.

Giving up: There was no chance to get the file "2.27.2-
x86_64/lists/server-list.db" from any available server.
There was an error on the way. Please fix it.

Giving up: There was no chance to get the file "2.27.2-
x86_64/lists/server-list.db" from any available server.
There was an error on the way. Please fix it.
MIRROR ERROR: Could not find or download a server list
---

AFTER: (less clutter)
---
[root(a)ipfire-test lists]# pakfire install wio
PAKFIRE RESV: wio: Resolving dependencies...

Giving up: There was no chance to get the file "2.27.2-
x86_64/lists/server-list.db" from any available server.
There was an error on the way. Please fix it.
MIRROR ERROR: Could not find or download a server list
---

- Installing a package with meta-data already in cache:
BEFORE:
---
[root(a)ipfire-test lists]# pakfire install fping
PAKFIRE RESV: fping: Resolving dependencies...


PAKFIRE INFO: Packages to install:
PAKFIRE INFO: fping 	 - 30.00 KB

PAKFIRE INFO: Total size: 	 ~ 30.00 KB

PAKFIRE INFO: Is this okay? [y/N]
y

Giving up: There was no chance to get the file "paks/fping-5.0-
6.ipfire" from any available server.
There was an error on the way. Please fix it.

PAKFIRE INST: fping: Decrypting...

Giving up: There was no chance to get the file "paks/fping-5.0-
6.ipfire" from any available server.
There was an error on the way. Please fix it.
sh: line 1: /opt/pakfire/cache/fping-5.0-6.ipfire: No such file or
directory
tar: This does not look like a tar archive
tar: Exiting with failure status due to previous errors
---

AFTER: (clean error message, no attempted untar of non-existent file)
---
[root(a)ipfire-test lists]# pakfire install fping
PAKFIRE RESV: fping: Resolving dependencies...


PAKFIRE INFO: Packages to install:
PAKFIRE INFO: fping 	 - 30.00 KB

PAKFIRE INFO: Total size: 	 ~ 30.00 KB

PAKFIRE INFO: Is this okay? [y/N]
y

Giving up: There was no chance to get the file "paks/fping-5.0-
6.ipfire" from any available server.
There was an error on the way. Please fix it.
PAKFIRE ERROR: Unable to download fping.
---

- Installing a package without meta-data already in cache:

BEFORE:
---
[root(a)ipfire-test lists]# pakfire install fping

Giving up: There was no chance to get the file "meta/meta-fping" from
any available server.
There was an error on the way. Please fix it.
PAKFIRE RESV: fping: Resolving dependencies...


PAKFIRE INFO: Packages to install:

Giving up: There was no chance to get the file "meta/meta-fping" from
any available server.
There was an error on the way. Please fix it.
PAKFIRE INFO: fping 	 - 0.00 B

Giving up: There was no chance to get the file "meta/meta-fping" from
any available server.
There was an error on the way. Please fix it.

PAKFIRE INFO: Total size: 	 ~ 0.00 B

PAKFIRE INFO: Is this okay? [y/N]
y

Giving up: There was no chance to get the file "meta/meta-fping" from
any available server.
There was an error on the way. Please fix it.
No filename given in meta-file.
---

--> Resulted in empty meta-file for package:
[root(a)ipfire-test lists]# ls -lia /opt/pakfire/db/meta/meta-fping
24871 -rw-r--r-- 1 root root 0 Mar  6 21:52 /opt/pakfire/db/meta/meta-
fping

AFTER: (clean error without asking user to confirm installation which
is already doomed to fail, or maybe possibly succeed if package is
already in cache but without installing dependencies since meta-data is
missing)
---
[root(a)ipfire-test lists]# pakfire install fping
PAKFIRE RESV: fping: Resolving dependencies...

Giving up: There was no chance to get the file "meta/meta-fping" from
any available server.
There was an error on the way. Please fix it.
PAKFIRE ERROR: Error retrieving dependency information on fping. Unable
to resolve dependencies.
---

--> no empty meta-file is generated:
[root(a)ipfire-test lists]# ls -lia /opt/pakfire/db/meta/meta-fping
ls: cannot access '/opt/pakfire/db/meta/meta-fping': No such file or
directory

- Install core upgrade without meta-data already cached:

BEFORE:
---
[root(a)ipfire-test lists]# pakfire upgrade
CORE UPGR: Upgrading from release 164 to 165

Giving up: There was no chance to get the file "meta/meta-core-upgrade-
165" from any available server.
There was an error on the way. Please fix it.
No filename given in meta-file.
---

--> Resulted in empty meta-file for core:
[root(a)ipfire-test lists]# ls -lia /opt/pakfire/db/meta/meta-core-
upgrade-165
24855 -rw-r--r-- 1 root root 0 Mar  6 21:57 /opt/pakfire/db/meta/meta-
core-upgrade-165


AFTER: (clean error instead of 'no filename given..')
---
[root(a)ipfire-test lists]# pakfire upgrade
CORE UPGR: Upgrading from release 164 to 165

Giving up: There was no chance to get the file "meta/meta-core-upgrade-
165" from any available server.
There was an error on the way. Please fix it.
PAKFIRE ERROR: Unable to retrieve core-upgrade-165 metadata.
---

--> no empty meta-file for core
[root(a)ipfire-test lists]# ls -lia /opt/pakfire/db/meta/meta-core-
upgrade-165
ls: cannot access '/opt/pakfire/db/meta/meta-core-upgrade-165': No such
file or directory

When unbound is started and internet is available, there is no
difference to the user before or after the patch.

Not sure if any of the above errors messages would reach the user when
pakfire wui is used, but at least there is less chance that meta-files
or list.db's are getting corrupted or empty.

>=20
> One thing I did notice with the current CU 165 is that after
> installing=20
> the selected addons the wui goes back to the original pakfire screen
> and=20
> does not show the addons having been installed in the right hand box.
> If=20
> I select the pakfire menu item again then the additional addons are=20
> shown. It looks like the wui page is not being updated after the
> addons=20
> have been installed. Should I raise this as a bug or is this an
> interim=20
> status as CU 165 is still a work in progress.

I see this behavior too in cu 165, both with original functions.pl and
my patched version. So I don't think it is related with my changes.

Regards

Robin

>=20
> Regards,
> Adolf.
> > > > Best,
> > > > -Michael
> > > >=20
> > > > > ---
> > > > > src/pakfire/lib/functions.pl | 84 +++++++++++++++++++++------
> > > > > ------
> > > > > ---
> > > > > 1 file changed, 49 insertions(+), 35 deletions(-)
> > > > >=20
> > > > > diff --git a/src/pakfire/lib/functions.pl
> > > > > b/src/pakfire/lib/functions.pl
> > > > > index d4e338f23..24c55fd4a 100644
> > > > > --- a/src/pakfire/lib/functions.pl
> > > > > +++ b/src/pakfire/lib/functions.pl
> > > > > @@ -2,7 +2,7 @@
> > > > > #############################################################
> > > > > ######
> > > > > ############
> > > > > #
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 #
> > > > > # IPFire.org - A linux based
> > > > > firewall=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 #
> > > > > -# Copyright (C) 2007-2021=C2=A0=C2=A0 IPFire Team
> > > > > <info(a)ipfire.org>=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 #
> > > > > +# Copyright (C) 2007-2022=C2=A0=C2=A0 IPFire Team
> > > > > <info(a)ipfire.org>=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 #
> > > > > #
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 #
> > > > > # This program is free software: you can redistribute it
> > > > > and/or
> > > > > modify=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 #
> > > > > # it under the terms of the GNU General Public License as
> > > > > published
> > > > > by=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 #
> > > > > @@ -206,7 +206,7 @@ sub fetchfile {
> > > > >=20
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 if ( $code eq "500" ) {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0 message("Giving up: There was no
> > > > > chance to
> > > > > get the file \"$getfile\" from any available server.\nThere
> > > > > was an
> > > > > error on the way. Please fix it.");
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 return 1;
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 return 0;
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > >=20
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 if ($response->is_success) {
> > > > > @@ -226,7 +226,7 @@ sub fetchfile {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 logger("DOWNLOAD FINISHED:
> > > > > $file");
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 $allok =3D 1;
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 return 0;
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 return 1;
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0 } else {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 logger("DOWNLOAD ERROR:
> > > > > Could not
> > > > > open $Conf::tmpdir/$bfile for writing.");
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0 }
> > > > > @@ -235,7 +235,7 @@ sub fetchfile {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 message("DOWNLOAD =
ERROR: There was no chance to get
> > > > > the
> > > > > file \"$getfile\" from any available server.\nMay be you
> > > > > should run
> > > > > \"pakfire update\" to get some new servers.");
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 return 1;
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 return 0;
> > > > > }
> > > > >=20
> > > > > sub getmirrors {
> > > > > @@ -256,9 +256,14 @@ sub getmirrors {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > >=20
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 if ("$force" eq "f=
orce") {
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 fetchfile("$Conf::version/lists/server-
> > > > > list.db",
> > > > > "$Conf::mainserver");
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 move("$Conf::cachedir/server-list.db",
> > > > > "$Conf::dbdir/lists/server-list.db");
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 if (fetchfile("$Conf::version/lists/server-
> > > > > list.db", "$Conf::mainserver")) {
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 move("$Con=
f::cachedir/server-
> > > > > list.db",
> > > > > "$Conf::dbdir/lists/server-list.db");
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 } elsif (! -e "$Conf::dbdir/lists/server-
> > > > > list.db" )
> > > > > {
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 # if we en=
d up with no server-list at
> > > > > all,
> > > > > return failure
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 return 0;
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 return 1;
> > > > > }
> > > > >=20
> > > > > sub getcoredb {
> > > > > @@ -279,8 +284,9 @@ sub getcoredb {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > >=20
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 if ("$force" eq "f=
orce") {
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 fetchfile("lists/core-list.db", "");
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 move("$Conf::cachedir/core-list.db",
> > > > > "$Conf::dbdir/lists/core-list.db");
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 if (fetchfile("lists/core-list.db", "")) {
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 move("$Con=
f::cachedir/core-list.db",
> > > > > "$Conf::dbdir/lists/core-list.db");
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > }
> > > > >=20
> > > > > @@ -318,15 +324,13 @@ sub selectmirror {
> > > > >=20
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 ### Check if there=
 is a current server list and read
> > > > > it.
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 #=C2=A0=C2=A0 If t=
here is no list try to get one.
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 my $count =3D 0;
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 while (!(open(FILE, "<$Conf::=
dbdir/lists/server-
> > > > > list.db"))
> > > > > && ($count lt 5)) {
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 $count++;
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 getmirrors("noforce");
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 if ($count =3D=3D 5) {
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 message("MIRROR ERROR: Could not find or
> > > > > download a
> > > > > server list");
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 exit 1;
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 unless (open(FILE, "<$Conf::d=
bdir/lists/server-
> > > > > list.db")) {
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 unless (getmirrors("noforce")) {
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 message("M=
IRROR ERROR: Could not find
> > > > > or
> > > > > download a server list");
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 exit 1;
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > +
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 my @lines =3D <FIL=
E>;
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 close(FILE);
> > > > >=20
> > > > > @@ -390,8 +394,13 @@ sub dbgetlist {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > >=20
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 if ("$force" eq "f=
orce") {
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 fetchfile("lists/packages_list.db", "");
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 move("$Conf::cachedir/packages_list.db",
> > > > > "$Conf::dbdir/lists/packages_list.db");
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 if (fetchfile("lists/packages_list.db", ""))
> > > > > {
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
> > > > > move("$Conf::cachedir/packages_list.db",
> > > > > "$Conf::dbdir/lists/packages_list.db");
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 } elsif ( -e
> > > > > "$Conf::dbdir/lists/packages_list.db"
> > > > > ) {
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 # If we en=
d up with no db file after
> > > > > download error there
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 # is nothi=
ng more we can do here.
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 return 0;
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > >=20
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 # Update the meta =
database if new packages was in
> > > > > the
> > > > > package list
> > > > > @@ -419,8 +428,7 @@ sub dbgetlist {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0 @templine =3D split(/\;/,$prog);
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0 if (("$metadata{'Name'}" eq
> > > > > "$templine[0]")
> > > > > && ("$metadata{'Release'}" ne "$templine[2]")) {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
> > > > > move("$Conf::dbdir/meta/meta-
> > > > > $metadata{'Name'}","$Conf::dbdir/meta/old_meta-
> > > > > $metadata{'Name'}");
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 fetchfile("meta/meta-
> > > > > $metadata{'Name'}", "");
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 move("$Conf::cachedir/meta-
> > > > > $metadata{'Name'}", "$Conf::dbdir/meta/meta-
> > > > > $metadata{'Name'}");
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0
> > > > > getmetafile($metadata{'Name'});
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > @@ -532,11 +540,14 @@ sub dblist {
> > > > >=20
> > > > > sub resolvedeps_one {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 my $pak =3D shift;
> > > > > -
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 getmetafile("$pak");
> > > > > -
> > > > > +
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 message("PAKFIRE R=
ESV: $pak: Resolving
> > > > > dependencies...");
> > > > >=20
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 unless (getmetafile("$pak")) {
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 message("PAKFIRE ERROR: Error retrieving
> > > > > dependency
> > > > > information on $pak. Unable to resolve dependencies.");
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 exit 1;
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 };
> > > > > +
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 my %metadata =3D
> > > > > parsemetafile("$Conf::dbdir/meta/meta-
> > > > > $pak");
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 my @all;
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 my @deps =3D split=
(/ /, $metadata{'Dependencies'});
> > > > > @@ -629,14 +640,10 @@ sub cleanup {
> > > > >=20
> > > > > sub getmetafile {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 my $pak =3D shift;
> > > > > -
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 unless ( -e "$Conf::dbdir/met=
a/meta-$pak" ) {
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 fetchfile("meta/meta-$pak", "");
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 move("$Conf::cachedir/meta-$pak",
> > > > > "$Conf::dbdir/meta/meta-$pak");
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > -
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 if ( -z "$Conf::dbdir/meta/me=
ta-$pak" ) {
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 fetchfile("meta/meta-$pak", "");
> > > > > +
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 # Try to download meta-file i=
f we don't have one yet,
> > > > > or it
> > > > > is empty for some reason
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 if ((! -e "$Conf::dbdir/meta/=
meta-$pak" ) || ( -z
> > > > > "$Conf::dbdir/meta/meta-$pak" )) {
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 return 0 unless (fetchfile("meta/meta-$pak",
> > > > > ""));
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 move("$Conf::cachedir/meta-$pak",
> > > > > "$Conf::dbdir/meta/meta-$pak");
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > >=20
> > > > > @@ -651,6 +658,7 @@ sub getmetafile {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 print FILE $string;
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 close(FILE);
> > > > > +
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 return 1;
> > > > > }
> > > > >=20
> > > > > @@ -713,8 +721,11 @@ sub getpak {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 my $pak =3D shift;
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 my $force =3D shif=
t;
> > > > >=20
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 getmetafile("$pak");
> > > > > -
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 unless (getmetafile("$pak")) {
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 message("PAKFIRE ERROR: Unable to retrieve
> > > > > $pak
> > > > > metadata.");
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 exit 1;
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > +
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 my %metadata =3D
> > > > > parsemetafile("$Conf::dbdir/meta/meta-
> > > > > $pak");
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 my $file =3D $meta=
data{'File'};
> > > > >=20
> > > > > @@ -728,8 +739,11 @@ sub getpak {
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0 return $file;
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > -
> > > > > -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 fetchfile("paks/$file", "");
> > > > > +
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 unless (fetchfile("paks/$file=
", "")) {
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 message("PAKFIRE ERROR: Unable to download
> > > > > $pak.");
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0 exit 1;
> > > > > +=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 }
> > > > > =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 return $file;
> > > > > }
> > > > >=20
> > > > > --=20
> > > > > 2.34.1
> > > > >=20
> > > > >=20
> > > > > --=20
> > > > > Dit bericht is gescanned op virussen en andere gevaarlijke
> > > > > inhoud door MailScanner en lijkt schoon te zijn.
> > > > >=20
> > > >=20
> > > --=20
> > > Dit bericht is gescanned op virussen en andere gevaarlijke
> > > inhoud door MailScanner en lijkt schoon te zijn.
>=20
> --=20
> Sent from my laptop
>=20
>=20

--=20
Dit bericht is gescanned op virussen en andere gevaarlijke
inhoud door MailScanner en lijkt schoon te zijn.


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