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Code Issues Releases Activity

- Fix the tmpfile patch to really include the right bounds for

Browse Source 
snprintf() and strncat().

PR:		ports/66507
Submitted by:	maintainer
This commit is contained in:
Kirill Ponomarev 2004-05-11 07:35:17 +00:00
parent b52b6ef557
commit 5ab880074e
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/head/; revision=108902
2 changed files with 4 additions and 4 deletions
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4
mail/mutt/files/patch-mktemp
View File

@ -7,9 +7,9 @@
- snprintf (s, _POSIX_PATH_MAX, "%s/mutt-%s-%d-%d", NONULL (Tempdir), NONULL(Hostname), (int) getpid (), Counter++);
+ char t[7];
+ snprintf (t, 7, "-%05d", Counter++);
+ snprintf (s, _POSIX_PATH_MAX-7, "%s/mutt-%s-XXXXXXXX", NONULL(Tempdir), NONULL(Hostname));
+ snprintf (s, _POSIX_PATH_MAX-6, "%s/mutt-%s-XXXXXXXX", NONULL(Tempdir), NONULL(Hostname));
+ mktemp (s);
+ strncat(s, t, _POSIX_PATH_MAX);
+ strncat(s, t, 6);
unlink (s);
}

4
mail/mutt14/files/patch-mktemp
View File

@ -7,9 +7,9 @@
- snprintf (s, _POSIX_PATH_MAX, "%s/mutt-%s-%d-%d", NONULL (Tempdir), NONULL(Hostname), (int) getpid (), Counter++);
+ char t[7];
+ snprintf (t, 7, "-%05d", Counter++);
+ snprintf (s, _POSIX_PATH_MAX-7, "%s/mutt-%s-XXXXXXXX", NONULL(Tempdir), NONULL(Hostname));
+ snprintf (s, _POSIX_PATH_MAX-6, "%s/mutt-%s-XXXXXXXX", NONULL(Tempdir), NONULL(Hostname));
+ mktemp (s);
+ strncat(s, t, _POSIX_PATH_MAX);
+ strncat(s, t, 6);
unlink (s);
}