Changeset 717:571b3abaa5df in freeDiameter for include

Timestamp:

Feb 18, 2011, 2:50:37 PM (13 years ago)

Author:

Sebastien Decugis <sdecugis@nict.go.jp>

Branch:

default

Phase:

public

Message:

Support for Diameter Redirects through rt_redirect.fdx extension (EXPERIMENTAL)

Location:

include/freeDiameter

Files:

• libfdcore.h (modified) (2 diffs)
• libfdproto.h (modified) (2 diffs)

include/freeDiameter/libfdcore.h

@@ -658 +658 @@
 enum fd_rt_out_score {
         FD_SCORE_NO_DELIVERY     = -70, /* We should not send this message to this candidate */
+        FD_SCORE_SENT_REDIRECT   = -60, /* If this peer previously sent a Redirect indication that applies to this message */
         FD_SCORE_INI             =  -2, /* All candidates are initialized with this value */
         FD_SCORE_LOAD_BALANCE    =   1, /* Use this to differentiate between several peers with the same score */
@@ -669 +670 @@
         FD_SCORE_REDIR_USER      =  45, /* If there is a redirect rule with ALL_USER for these message and peer */
         FD_SCORE_REDIR_SESSION   =  50, /* If there is a redirect rule with ALL_SESSION for these message and peer */
+        FD_SCORE_REDIR_ONCE      =  55, /* If there is a redirect rule with DONT_CACHE for these message and peer */
         FD_SCORE_FINALDEST       = 100  /* If the peer is the final recipient of the message (i.e. matching Destination-Host), it receives a big score. */
 };

include/freeDiameter/libfdproto.h

@@ -607 +607 @@
 int fd_os_is_valid_DiameterIdentity(uint8_t * os, size_t ossz);
 
-/* This checks a string is a valid DiameterIdentity and applies IDNA transformations otherwise (xn--...) */
-int fd_os_validate_DiameterIdentity(char ** id, size_t * outsz, int memory /* 0: *id can be realloc'd. 1: *id must be malloc'd on output (was static) */ );
+/* The following function validates a string as a Diameter Identity or applies the IDNA transformation on it 
+ if *inoutsz is != 0 on entry, *id may not be \0-terminated.
+ memory has the following meaning: 0: *id can be realloc'd. 1: *id must be malloc'd on output (was static)
+*/
+int fd_os_validate_DiameterIdentity(char ** id, size_t * inoutsz, int memory);
 
 /* Create an order relationship for binary strings (not needed to be \0 terminated). 
@@ -627 +630 @@
 #define fd_os_almostcasecmp(_o1, _l1, _o2, _l2)  fd_os_almostcasecmp_int((os0_t)(_o1), _l1, (os0_t)(_o2), _l2)
 
+/* Analyze a DiameterURI and return its components. 
+  Return EINVAL if the URI is not valid. 
+  *diamid is malloc'd on function return and must be freed (it is processed by fd_os_validate_DiameterIdentity).
+  *secure is 0 (no security) or 1 (security enabled) on return.
+  *port is 0 (default) or a value in host byte order on return.
+  *transport is 0 (default) or IPPROTO_* on return.
+  *proto is 0 (default) or 'd' (diameter), 'r' (radius), or 't' (tacacs+) on return.
+  */
+int fd_os_parse_DiameterURI(uint8_t * uri, size_t urisz, DiamId_t * diamid, size_t * diamidlen, int * secure, uint16_t * port, int * transport, char *proto);
 
 /*============================================================*/