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Fix read past end of the string. (#50404, fix from Jonas Borgström)

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Wed May  2 11:10:22 2001  Owen Taylor  <otaylor@redhat.com>

	* gutf8.c (g_utf8_to_ucs4_fast): Fix read past end of the string.
	(#50404, fix from Jonas Borgström)
This commit is contained in:
Owen Taylor 2001-05-02 15:19:55 +00:00 committed by Owen Taylor
parent 81cc9074f4
commit d4e0ae748a
10 changed files with 42 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Wed May 2 11:10:22 2001 Owen Taylor <otaylor@redhat.com>
* gutf8.c (g_utf8_to_ucs4_fast): Fix read past end of the string.
(#50404, fix from Jonas Borgström)
Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org> Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org>
* ghook.[hc]: made hook ids a gulong. * ghook.[hc]: made hook ids a gulong.

5
ChangeLog.pre-2-0
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@ -1,3 +1,8 @@
Wed May 2 11:10:22 2001 Owen Taylor <otaylor@redhat.com>
* gutf8.c (g_utf8_to_ucs4_fast): Fix read past end of the string.
(#50404, fix from Jonas Borgström)
Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org> Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org>
* ghook.[hc]: made hook ids a gulong. * ghook.[hc]: made hook ids a gulong.

5
ChangeLog.pre-2-10
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@ -1,3 +1,8 @@
Wed May 2 11:10:22 2001 Owen Taylor <otaylor@redhat.com>
* gutf8.c (g_utf8_to_ucs4_fast): Fix read past end of the string.
(#50404, fix from Jonas Borgström)
Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org> Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org>
* ghook.[hc]: made hook ids a gulong. * ghook.[hc]: made hook ids a gulong.

5
ChangeLog.pre-2-12
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@ -1,3 +1,8 @@
Wed May 2 11:10:22 2001 Owen Taylor <otaylor@redhat.com>
* gutf8.c (g_utf8_to_ucs4_fast): Fix read past end of the string.
(#50404, fix from Jonas Borgström)
Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org> Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org>
* ghook.[hc]: made hook ids a gulong. * ghook.[hc]: made hook ids a gulong.

5
ChangeLog.pre-2-2
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@ -1,3 +1,8 @@
Wed May 2 11:10:22 2001 Owen Taylor <otaylor@redhat.com>
* gutf8.c (g_utf8_to_ucs4_fast): Fix read past end of the string.
(#50404, fix from Jonas Borgström)
Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org> Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org>
* ghook.[hc]: made hook ids a gulong. * ghook.[hc]: made hook ids a gulong.

5
ChangeLog.pre-2-4
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@ -1,3 +1,8 @@
Wed May 2 11:10:22 2001 Owen Taylor <otaylor@redhat.com>
* gutf8.c (g_utf8_to_ucs4_fast): Fix read past end of the string.
(#50404, fix from Jonas Borgström)
Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org> Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org>
* ghook.[hc]: made hook ids a gulong. * ghook.[hc]: made hook ids a gulong.

5
ChangeLog.pre-2-6
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@ -1,3 +1,8 @@
Wed May 2 11:10:22 2001 Owen Taylor <otaylor@redhat.com>
* gutf8.c (g_utf8_to_ucs4_fast): Fix read past end of the string.
(#50404, fix from Jonas Borgström)
Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org> Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org>
* ghook.[hc]: made hook ids a gulong. * ghook.[hc]: made hook ids a gulong.

5
ChangeLog.pre-2-8
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@ -1,3 +1,8 @@
Wed May 2 11:10:22 2001 Owen Taylor <otaylor@redhat.com>
* gutf8.c (g_utf8_to_ucs4_fast): Fix read past end of the string.
(#50404, fix from Jonas Borgström)
Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org> Sun Apr 29 00:37:34 2001 Tim Janik <timj@gtk.org>
* ghook.[hc]: made hook ids a gulong. * ghook.[hc]: made hook ids a gulong.

2
glib/gutf8.c
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@ -660,7 +660,7 @@ g_utf8_to_ucs4_fast (const gchar *str,
} }
else else
{ {
while (*p && p < str + len) while (p < str + len && *p)
{ {
p = g_utf8_next_char (p); p = g_utf8_next_char (p);
++n_chars; ++n_chars;

2
gutf8.c
View File

@ -660,7 +660,7 @@ g_utf8_to_ucs4_fast (const gchar *str,
} }
else else
{ {
while (*p && p < str + len) while (p < str + len && *p)
{ {
p = g_utf8_next_char (p); p = g_utf8_next_char (p);
++n_chars; ++n_chars;