Changeset 5682 for pjproject/trunk/pjsip/include/pjsip/sip_parser.h

Timestamp:

Nov 8, 2017 2:58:18 AM (7 years ago)

Author:

riza

Message:

Closed #2056: Add validity checking for numeric header values.

File:

• pjproject/trunk/pjsip/include/pjsip/sip_parser.h (modified) (2 diffs)

pjproject/trunk/pjsip/include/pjsip/sip_parser.h

@@ -38 +38 @@
  * @{
  */
+
+/**
+ * Contants for limit checks
+ */
+#define PJSIP_MIN_CONTENT_LENGTH    0
+#define PJSIP_MAX_CONTENT_LENGTH    PJ_MAXINT32
+#define PJSIP_MIN_PORT              0
+#define PJSIP_MAX_PORT              PJ_MAXUINT16
+#define PJSIP_MIN_TTL               0
+#define PJSIP_MAX_TTL               PJ_MAXUINT8
+#define PJSIP_MIN_STATUS_CODE       100
+#define PJSIP_MAX_STATUS_CODE       999
+#define PJSIP_MIN_Q1000             0
+#define PJSIP_MAX_Q1000             PJ_MAXINT32 / 1000
+#define PJSIP_MIN_EXPIRES           0
+#define PJSIP_MAX_EXPIRES           PJ_MAXINT32
+#define PJSIP_MIN_CSEQ              0
+#define PJSIP_MAX_CSEQ              PJ_MAXINT32
+#define PJSIP_MIN_RETRY_AFTER       0
+#define PJSIP_MAX_RETRY_AFTER       PJ_MAXINT32
 
 /**
@@ -63 +83 @@
  */
 extern int PJSIP_SYN_ERR_EXCEPTION;
+
+/**
+ * Invalid value error exception value.
+ */
+extern int PJSIP_EINVAL_ERR_EXCEPTION;
 
 /**