Changeset 1282 for pjproject/trunk/pjlib/include/pj/guid.h

Timestamp:

May 16, 2007 1:41:00 PM (17 years ago)

Author:

bennylp

Message:

Fixed ticet #277: GUID generation cannot generate more than 2^{16 unique numbers (thanks Igor Sobinov)}

File:

• pjproject/trunk/pjlib/include/pj/guid.h (modified) (2 diffs)

pjproject/trunk/pjlib/include/pj/guid.h

@@ -49 +49 @@
  * PJ_GUID_STRING_LENGTH specifies length of GUID string. The value is
  * dependent on the algorithm used internally to generate the GUID string.
- * If real GUID generator is used, then the length will be 128bit or 
- * 32 bytes. If shadow GUID generator is used, then the length
+ * If real GUID generator is used, then the length will be between 32 and
+ * 36 bytes. If shadow GUID generator is used, then the length
  * will be 20 bytes. Application should not assume which algorithm will
  * be used by GUID generator.
+ *
+ * Regardless of the actual length of the GUID, it will not exceed
+ * PJ_GUID_MAX_LENGTH characters.
  */
 extern const unsigned PJ_GUID_STRING_LENGTH;
@@ -60 +63 @@
  * regardless of which algorithm to use.
  */
-#define PJ_GUID_MAX_LENGTH  32
+#define PJ_GUID_MAX_LENGTH  36
 
 /**