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authorStefan Metzmacher <metze@samba.org>2005-11-10 13:52:07 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 13:46:05 -0500
commitf0c7fca7807431a73e389e10a25e756afefd2afe (patch)
tree81b8bdd1e0c2f0c4ceb87b8454488dcaab7c6a29 /source4
parentbd7525e1b478a56c441d510de67c5acbc3247898 (diff)
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r11642: add some error checks
metze (This used to be commit 9d6406d8daeff0a9bde72ce7749d18fa61324e8a)
Diffstat (limited to 'source4')
-rw-r--r--source4/lib/stream/packet.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/source4/lib/stream/packet.c b/source4/lib/stream/packet.c
index a272b28c0c..14933ff963 100644
--- a/source4/lib/stream/packet.c
+++ b/source4/lib/stream/packet.c
@@ -317,7 +317,11 @@ next_partial:
packet_error(pc, NT_STATUS_NO_MEMORY);
return;
}
- data_blob_realloc(pc, &blob, pc->packet_size);
+ status = data_blob_realloc(pc, &blob, pc->packet_size);
+ if (!NT_STATUS_IS_OK(status)) {
+ packet_error(pc, status);
+ return;
+ }
} else {
pc->partial = data_blob(NULL, 0);
}
@@ -440,7 +444,9 @@ NTSTATUS packet_send(struct packet_context *pc, DATA_BLOB blob)
/* if we aren't going to free the packet then we must reference it
to ensure it doesn't disappear before going out */
if (pc->nofree) {
- talloc_reference(el, blob.data);
+ if (!talloc_reference(el, blob.data)) {
+ return NT_STATUS_NO_MEMORY;
+ }
} else {
talloc_steal(el, blob.data);
}