Beef up unit tests for SI95 code

[ric-plt/lib/rmr.git] / src / rmr / si / src / si95 / siaddress.c

diff --git a/src/rmr/si/src/si95/siaddress.c b/src/rmr/si/src/si95/siaddress.c
index 7cec5dd..153e6ac 100644 (file)
--- a/src/rmr/si/src/si95/siaddress.c
+++ b/src/rmr/si/src/si95/siaddress.c
@@ -148,6 +148,10 @@ extern int SIaddress( void *src, void **dest, int type ) {
        int i;
        int     rlen = 0;                                       //  return len - len of address struct or string
 
+       if( src == NULL || dest == NULL ) {
+               return rlen;
+       }
+
        switch( type ) {
                case AC_TODOT:                                  //  convert from a struct to human readable "dotted decimal"
                        addr = (struct sockaddr_in *) src;
@@ -155,7 +159,7 @@ extern int SIaddress( void *src, void **dest, int type ) {
                        if( addr->sin_family == AF_INET6 ) {
                                addr6 = (struct sockaddr_in6 *) src;                            // really an ip6 struct
                                byte = (uint8_t *) &addr6->sin6_addr;
-                       snprintf( wbuf, sizeof( wbuf ),  "[%u:%u:%u:%u:%u:%u]:%d",
+                               snprintf( wbuf, sizeof( wbuf ),  "[%u:%u:%u:%u:%u:%u]:%d",
                                                *(byte+0), *(byte+1), *(byte+2),
                                                *(byte+3), *(byte+4), *(byte+5) ,
                                                (int) ntohs( addr6->sin6_port ) );