r1723: Make sure we bail out on error in reading a OID.

Andrew Bartlett

diff --git a/source/libcli/util/asn1.c b/source/libcli/util/asn1.c
index da513407744d0bfebdda31264f8787157ff96d71..dcafb261ee32fd81048bf2096fdc0bd6be812917 100644 (file)
--- a/source/libcli/util/asn1.c
+++ b/source/libcli/util/asn1.c
@@ -354,7 +354,7 @@ BOOL asn1_read_OID(ASN1_DATA *data, char **OID)
        oid = talloc_asprintf(mem_ctx, "%u",  b/40);
        oid = talloc_asprintf_append(mem_ctx, oid, " %u",  b%40);
 
-       while (asn1_tag_remaining(data) > 0) {
+       while (!data->has_error && asn1_tag_remaining(data) > 0) {
                uint_t v = 0;
                do {
                        asn1_read_uint8(data, &b);