forked from pool/libical
Dirk Mueller
67ae065e5c
- update to 3.0.17:
* Escape commas in x-property TEXT values
* Built-in timezones updated to tzdata2023c
* icalparser_ctrl setting defines how to handle invalid CONTROL
characters during parsing
* New publicly available functions:
+ get_zone_directory()
+ icalparser_get_ctrl
+ icalparser_set_ctrl
* Built-in timezones updated to tzdata2021e
- update to 3.0.10:
* Fix generating wrong recurrence rules
- filelist fix for the glib build
* Fix cross-compile support in libical-glib
OBS-URL: https://build.opensuse.org/request/show/1135436
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libical?expand=0&rev=88
44 lines
1.4 KiB
Diff
44 lines
1.4 KiB
Diff
From bf83a0d664f46229836852f5b41539c263c3b921 Mon Sep 17 00:00:00 2001
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From: Jan Engelhardt <jengelh@inai.de>
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Date: Mon, 17 Sep 2018 16:36:36 +0200
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Subject: [PATCH 2/5] vcc.y - fix infinite loop with lower-case hex digits
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References: https://github.com/libical/libical/pull/354
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When lower-case hex digits are used in a quoted-printable-encoded
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character, an infinite loop would occur in the vcard parser.
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"N;ENCODING=QUOTED-PRINTABLE:=c3=a4=c3=b6;=c3=bC=c3=9f\n"
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References: #353
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---
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src/libicalvcal/vcc.c | 2 ++
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src/libicalvcal/vcc.y | 2 ++
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2 files changed, 4 insertions(+)
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Index: libical-3.0.17/src/libicalvcal/vcc.c
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===================================================================
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--- libical-3.0.17.orig/src/libicalvcal/vcc.c
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+++ libical-3.0.17/src/libicalvcal/vcc.c
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@@ -991,6 +991,8 @@ static int hexdigit_decode(char c)
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return c - '0';
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if (c >= 'A' && c <= 'F')
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return c - 'A' + 10;
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+ if (c >= 'a' && c <= 'f')
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+ return c - 'a' + 10;
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return -1;
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}
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Index: libical-3.0.17/src/libicalvcal/vcc.y
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===================================================================
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--- libical-3.0.17.orig/src/libicalvcal/vcc.y
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+++ libical-3.0.17/src/libicalvcal/vcc.y
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@@ -955,6 +955,8 @@ static int hexdigit_decode(char c)
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return c - '0';
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if (c >= 'A' && c <= 'F')
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return c - 'A' + 10;
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+ if (c >= 'a' && c <= 'f')
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+ return c - 'a' + 10;
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return -1;
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}
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