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authorVolker Lendecke <vl@samba.org>2010-09-21 21:16:31 +0200
committerVolker Lendecke <vl@samba.org>2010-09-22 15:42:28 -0700
commit7ba5855a734037cf7308007b953ce0a92b050173 (patch)
tree1ecffda07fab4f3ceb1d02e229cca8aa6335fca6
parentfe4576dff0dd949d87a099afc6b66e4763537fdd (diff)
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s3: Fix pam_smbpass logging on FreeBSD
-rw-r--r--source3/pam_smbpass/support.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/source3/pam_smbpass/support.c b/source3/pam_smbpass/support.c
index 715a0f43bb..4215c72991 100644
--- a/source3/pam_smbpass/support.c
+++ b/source3/pam_smbpass/support.c
@@ -93,22 +93,20 @@ void _log_err( pam_handle_t *pamh, int err, const char *format, ... )
void _log_err( pam_handle_t *pamh, int err, const char *format, ... )
{
va_list args;
- const char tag[] = "(pam_smbpass) ";
char *mod_format;
- mod_format = SMB_MALLOC_ARRAY(char, sizeof(tag) + strlen(format));
- /* try really, really hard to log something, since this may have
- been a message about a malloc() failure... */
- if (mod_format == NULL) {
+ if (asprintf(&mod_format, "(pam_smbpass) %s", format) == -1) {
+ /*
+ * try really, really hard to log something, since
+ * this may have been a message about a malloc()
+ * failure...
+ */
va_start(args, format);
vsyslog(err | LOG_AUTH, format, args);
va_end(args);
return;
}
- strncpy(mod_format, tag, strlen(tag)+1);
- strlcat(mod_format, format, strlen(format)+1);
-
va_start(args, format);
vsyslog(err | LOG_AUTH, mod_format, args);
va_end(args);