diff options
| author | Tom Kistner <tom@duncanthrax.net> | 2009-10-29 10:12:28 +0000 |
|---|---|---|
| committer | Tom Kistner <tom@duncanthrax.net> | 2009-10-29 10:12:28 +0000 |
| commit | a7921bbed6806997872e3f7b904447d67d5a0cfc (patch) | |
| tree | 7ff5b992e0335f585ea727e3fb714fed685840ae | |
| parent | 5325967591b73900df0baf1cd0dc9fc56673375e (diff) | |
DKIM: Fix insufficient buffer space when relaxing one-word headers (One more byte makes the function look safer)
| -rw-r--r-- | src/src/pdkim/pdkim.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/src/pdkim/pdkim.c b/src/src/pdkim/pdkim.c index 731a1c39f..306e327e5 100644 --- a/src/src/pdkim/pdkim.c +++ b/src/src/pdkim/pdkim.c @@ -20,7 +20,7 @@ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ -/* $Cambridge: exim/src/src/pdkim/pdkim.c,v 1.4 2009/10/29 10:02:40 tom Exp $ */ +/* $Cambridge: exim/src/src/pdkim/pdkim.c,v 1.5 2009/10/29 10:12:28 tom Exp $ */ #include <stdlib.h> #include <stdio.h> @@ -366,7 +366,7 @@ char *pdkim_relax_header (char *header, int crlf) { int seen_wsp = 0; char *p = header; char *q; - char *relaxed = malloc(strlen(header)+2); + char *relaxed = malloc(strlen(header)+3); if (relaxed == NULL) return NULL; q = relaxed; while (*p != '\0') { |