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-rw-r--r--source4/librpc/ndr/ndr.c30
1 files changed, 22 insertions, 8 deletions
diff --git a/source4/librpc/ndr/ndr.c b/source4/librpc/ndr/ndr.c
index e19a1eb9ba..e8daa99e15 100644
--- a/source4/librpc/ndr/ndr.c
+++ b/source4/librpc/ndr/ndr.c
@@ -163,16 +163,20 @@ _PUBLIC_ enum ndr_err_code ndr_push_expand(struct ndr_push *ndr, uint32_t extra_
return NDR_ERR_SUCCESS;
}
-_PUBLIC_ void ndr_print_debug_helper(struct ndr_print *ndr, const char *format, ...)
+_PUBLIC_ void ndr_print_debug_helper(struct ndr_print *ndr, const char *format, ...)
{
va_list ap;
char *s = NULL;
- int i;
+ int i, ret;
va_start(ap, format);
- vasprintf(&s, format, ap);
+ ret = vasprintf(&s, format, ap);
va_end(ap);
+ if (ret == -1) {
+ return;
+ }
+
for (i=0;i<ndr->depth;i++) {
DEBUGADD(0,(" "));
}
@@ -350,12 +354,17 @@ _PUBLIC_ enum ndr_err_code ndr_pull_error(struct ndr_pull *ndr,
{
char *s=NULL;
va_list ap;
+ int ret;
va_start(ap, format);
- vasprintf(&s, format, ap);
+ ret = vasprintf(&s, format, ap);
va_end(ap);
- DEBUG(3,("ndr_pull_error(%u): %s\n", ndr_err, s));
+ if (ret == -1) {
+ return NDR_ERR_ALLOC;
+ }
+
+ DEBUG(1,("ndr_pull_error(%u): %s\n", ndr_err, s));
free(s);
@@ -367,16 +376,21 @@ _PUBLIC_ enum ndr_err_code ndr_pull_error(struct ndr_pull *ndr,
*/
_PUBLIC_ enum ndr_err_code ndr_push_error(struct ndr_push *ndr,
enum ndr_err_code ndr_err,
- const char *format, ...)
+ const char *format, ...)
{
char *s=NULL;
va_list ap;
+ int ret;
va_start(ap, format);
- vasprintf(&s, format, ap);
+ ret = vasprintf(&s, format, ap);
va_end(ap);
- DEBUG(3,("ndr_push_error(%u): %s\n", ndr_err, s));
+ if (ret == -1) {
+ return NDR_ERR_ALLOC;
+ }
+
+ DEBUG(1,("ndr_push_error(%u): %s\n", ndr_err, s));
free(s);