Changeset 597 for vendor/current/lib/util/asn1.c

Timestamp:

Jul 2, 2011, 4:01:14 PM (14 years ago)

Author:

Herwig Bauernfeind

Message:

Samba 3.5: Update vendor to version 3.5.9

File:

• vendor/current/lib/util/asn1.c (modified) (1 diff)

vendor/current/lib/util/asn1.c

@@ -717 +717 @@
 {
         uint8_t b;
+        bool first_byte = true;
         *i = 0;
 
         while (!data->has_error && asn1_tag_remaining(data)>0) {
                 if (!asn1_read_uint8(data, &b)) return false;
+                if (first_byte) {
+                        if (b & 0x80) {
+                                /* Number is negative.
+                                   Set i to -1 for sign extend. */
+                                *i = -1;
+                        }
+                        first_byte = false;
+                }
                 *i = (*i << 8) + b;
         }