Changeset 3728:b2f45541bb6a in roaraudio

Timestamp:

04/25/10 21:40:43 (14 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added roar_nnode_new_from_fh()

Files:

• include/libroar/nnode.h (modified) (1 diff)
• libroar/nnode.c (modified) (1 diff)

include/libroar/nnode.h

@@ -54 +54 @@
 int roar_nnode_new_from_af(struct roar_nnode * nnode, int af);
 int roar_nnode_new_from_sockaddr(struct roar_nnode * nnode, struct sockaddr * addr, socklen_t len);
+int roar_nnode_new_from_fh(struct roar_nnode * nnode, int fh, int remote);
 
 int roar_nnode_free       (struct roar_nnode * nnode);

libroar/nnode.c

@@ -142 +142 @@
 }
 
+int roar_nnode_new_from_fh(struct roar_nnode * nnode, int fh, int remote) {
+ struct sockaddr_storage sa;
+ socklen_t               len = sizeof(sa);
+ int                     ret;
+
+ _CHECK(nnode);
+
+ if ( fh == -1 )
+  return -1;
+
+ if ( remote ) {
+  ret = getpeername(fh, (struct sockaddr*)&sa, &len);
+ } else {
+  ret = getsockname(fh, (struct sockaddr*)&sa, &len);
+ }
+
+ if ( ret == -1 )
+  return -1;
+
+ return roar_nnode_new_from_sockaddr(nnode, (struct sockaddr*)&sa, len);
+}
+
 int roar_nnode_free       (struct roar_nnode * nnode) {
  _CHECK(nnode);