Bug#950018: buster-pu: package php-horde-text-filter/2.3.5-3
Package: release.debian.org
Severity: normal
Tags: buster
User: release.debian.org@packages.debian.org
Usertags: pu
The 'php-horde-text-filter' contains a few regular expressions that are
incompatible with the libpcre2 as shipped in Debian/buster.
These buggy regexps make the popular groupware and webmail solution "horde"
unable to render plain-text emails, which makes it pretty useless as a webmail
solution.
There have been two bug-reports describing the problem:
https://bugs.debian.org/931255 (severity: Grave)
https://bugs.debian.org/935816 (against php-horde-imp, that exposes the
problem but is not the cause)
The proposed update of the package fixes the regexps, so horde can again be used
on Debian/stretch.
horde and all it's packages (php-horde-*) have been orphaned a few months ago.
the original maintainer (Mathieu Parent) uploaded a fixed version (new upstream)
to unstable a year ago, but did not find the time to do an upload to buster
before abandoning the package.
the fix itself is pretty trivial, so backporting it was simple enough.
i'm currently running a patched version of php-horde-text-filter on my
production horde instance.
you can find a debdiff attached to this bugreport.
please consider this small fix for the next Debian/buster (sub)release.
-- System Information:
Debian Release: bullseye/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'stable-updates'), (500, 'unstable'), (500, 'testing'), (500, 'stable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 5.4.0-2-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_WARN, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE=C.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
diff -Nru php-horde-text-filter-2.3.5/debian/changelog php-horde-text-filter-2.3.5/debian/changelog
--- php-horde-text-filter-2.3.5/debian/changelog 2018-05-15 09:22:54.000000000 +0200
+++ php-horde-text-filter-2.3.5/debian/changelog 2020-01-28 10:41:46.000000000 +0100
@@ -1,3 +1,15 @@
+php-horde-text-filter (2.3.5-3+deb10u1) buster; urgency=medium
+
+ * QA upload.
+ * Mark package as orphaned (See #942282)
+
+ [ IOhannes m zmölnig ]
+ * Fixed regular-expressions (used e.g. for displaying plain-text mails)
+ (Closes: #931255, #935816)
+ * Switched upstream branch in the packaging git on salsa to 'debian-buster'
+
+ -- IOhannes m zmölnig (Debian/GNU) <umlaeute@debian.org> Tue, 28 Jan 2020 10:41:46 +0100
+
php-horde-text-filter (2.3.5-3) unstable; urgency=medium
* Update Standards-Version to 4.1.4, no change
diff -Nru php-horde-text-filter-2.3.5/debian/control php-horde-text-filter-2.3.5/debian/control
--- php-horde-text-filter-2.3.5/debian/control 2018-05-15 09:22:54.000000000 +0200
+++ php-horde-text-filter-2.3.5/debian/control 2020-01-28 10:41:46.000000000 +0100
@@ -2,7 +2,7 @@
Section: php
Priority: optional
Maintainer: Horde Maintainers <team+debian-horde-team@tracker.debian.org>
-Uploaders: Mathieu Parent <sathieu@debian.org>
+Uploaders: Debian QA Group <packages@qa.debian.org>
Build-Depends: debhelper (>= 11), pkg-php-tools (>= 1.1), pear-horde-channel
Standards-Version: 4.1.4
Homepage: http://www.horde.org/
diff -Nru php-horde-text-filter-2.3.5/debian/gbp.conf php-horde-text-filter-2.3.5/debian/gbp.conf
--- php-horde-text-filter-2.3.5/debian/gbp.conf 2018-05-15 09:22:54.000000000 +0200
+++ php-horde-text-filter-2.3.5/debian/gbp.conf 2020-01-28 10:41:46.000000000 +0100
@@ -1,7 +1,7 @@
[DEFAULT]
pristine-tar = True
upstream-branch = upstream-sid
-debian-branch = debian-sid
+debian-branch = debian-buster
[buildpackage]
export-dir = ../build-area/
diff -Nru php-horde-text-filter-2.3.5/debian/patches/0001_protect_the_-_this_is_not_a_range.patch php-horde-text-filter-2.3.5/debian/patches/0001_protect_the_-_this_is_not_a_range.patch
--- php-horde-text-filter-2.3.5/debian/patches/0001_protect_the_-_this_is_not_a_range.patch 1970-01-01 01:00:00.000000000 +0100
+++ php-horde-text-filter-2.3.5/debian/patches/0001_protect_the_-_this_is_not_a_range.patch 2020-01-28 10:41:46.000000000 +0100
@@ -0,0 +1,30 @@
+Description: protect the -, this is not a range
+ Makes regular expressions valid...
+Author: Remi Collet <remi@remirepo.net>
+Origin: upstream
+Applied-Upstream: https://github.com/horde/Text_Filter/commit/8d0de407dbb95626bc54eaba078191847be9c574
+Last-Update: 2020-01-28
+---
+This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
+--- php-horde-text-filter.orig/Horde_Text_Filter-2.3.5/lib/Horde/Text/Filter/Emails.php
++++ php-horde-text-filter/Horde_Text_Filter-2.3.5/lib/Horde/Text/Filter/Emails.php
+@@ -61,7 +61,7 @@
+ ((?(1)\s*\]))
+ |
+ # Version 2 Pattern 9 and 10: simple email addresses.
+- (^|\s|<|<|\[)([\w-+.=]+@[-A-Z0-9.]*[A-Z0-9])
++ (^|\s|<|<|\[)([\w\-+.=]+@[-A-Z0-9.]*[A-Z0-9])
+ # Pattern 11 to 13: Optional parameters
+ ((\?)([^\s"<]*[\w+#?\/&=]))?
+ # Pattern 14: Optional closing bracket
+--- php-horde-text-filter.orig/Horde_Text_Filter-2.3.5/lib/Horde/Text/Filter/Linkurls.php
++++ php-horde-text-filter/Horde_Text_Filter-2.3.5/lib/Horde/Text/Filter/Linkurls.php
+@@ -86,7 +86,7 @@
+ (?:\b|^)
+ ( # Capture 1: entire matched URL
+ (
+- (?:[a-z][\w-+]{0,19})?:/{1,3} # URL protocol and colon followed by 1-3
++ (?:[a-z][\w\-+]{0,19})?:/{1,3} # URL protocol and colon followed by 1-3
+ # slashes, or just colon and slashes (://)
+ | # - or -
+ (?<!\.)www\d{0,3}\. # "www.", "www1.", "www2." … "www999."
diff -Nru php-horde-text-filter-2.3.5/debian/patches/series php-horde-text-filter-2.3.5/debian/patches/series
--- php-horde-text-filter-2.3.5/debian/patches/series 1970-01-01 01:00:00.000000000 +0100
+++ php-horde-text-filter-2.3.5/debian/patches/series 2020-01-28 10:41:46.000000000 +0100
@@ -0,0 +1 @@
+0001_protect_the_-_this_is_not_a_range.patch
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