1 files changed, 187 insertions, 0 deletions
diff --git a/dom/media/webrtc/transport/third_party/nICEr/src/net/nr_socket.c b/dom/media/webrtc/transport/third_party/nICEr/src/net/nr_socket.c
new file mode 100644
index 0000000000..c9867610a6
--- /dev/null
+++ b/dom/media/webrtc/transport/third_party/nICEr/src/net/nr_socket.c
@@ -0,0 +1,187 @@
+/*
+Copyright (c) 2007, Adobe Systems, Incorporated
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+* Redistributions of source code must retain the above copyright
+  notice, this list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright
+  notice, this list of conditions and the following disclaimer in the
+  documentation and/or other materials provided with the distribution.
+
+* Neither the name of Adobe Systems, Network Resonance nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#include <assert.h>
+#include <nr_api.h>
+#include "nr_socket.h"
+#include "local_addr.h"
+
+#define CHECK_DEFINED(f) assert(sock->vtbl->f); if (!sock->vtbl->f) ERETURN(R_INTERNAL);
+int nr_socket_create_int(void *obj, nr_socket_vtbl *vtbl, nr_socket **sockp)
+  {
+    int _status;
+    nr_socket *sock=0;
+
+    if(!(sock=RCALLOC(sizeof(nr_socket))))
+      ABORT(R_NO_MEMORY);
+
+    assert(vtbl->version >= 1 && vtbl->version <= 2);
+    if (vtbl->version < 1 || vtbl->version > 2)
+       ABORT(R_INTERNAL);
+
+    sock->obj=obj;
+    sock->vtbl=vtbl;
+
+    *sockp=sock;
+
+    _status=0;
+  abort:
+    return(_status);
+  }
+
+int nr_socket_destroy(nr_socket **sockp)
+  {
+    nr_socket *sock;
+
+    if(!sockp || !*sockp)
+      return(0);
+
+
+    sock=*sockp;
+    *sockp=0;
+
+    CHECK_DEFINED(destroy);
+
+    assert(sock->vtbl);
+    if (sock->vtbl)
+      sock->vtbl->destroy(&sock->obj);
+
+    RFREE(sock);
+
+    return(0);
+  }
+
+int nr_socket_sendto(nr_socket *sock,const void *msg, size_t len, int flags,
+  const nr_transport_addr *addr)
+  {
+    CHECK_DEFINED(ssendto);
+    return sock->vtbl->ssendto(sock->obj,msg,len,flags,addr);
+  }
+
+int nr_socket_recvfrom(nr_socket *sock,void * restrict buf, size_t maxlen,
+  size_t *len, int flags, nr_transport_addr *addr)
+  {
+    CHECK_DEFINED(srecvfrom);
+    return sock->vtbl->srecvfrom(sock->obj, buf, maxlen, len, flags, addr);
+  }
+
+int nr_socket_getfd(nr_socket *sock, NR_SOCKET *fd)
+  {
+    CHECK_DEFINED(getfd);
+    return sock->vtbl->getfd(sock->obj, fd);
+  }
+
+int nr_socket_getaddr(nr_socket *sock, nr_transport_addr *addrp)
+  {
+    CHECK_DEFINED(getaddr);
+    return sock->vtbl->getaddr(sock->obj, addrp);
+  }
+
+int nr_socket_close(nr_socket *sock)
+  {
+    CHECK_DEFINED(close);
+    return sock->vtbl->close(sock->obj);
+  }
+
+int nr_socket_connect(nr_socket *sock, const nr_transport_addr *addr)
+  {
+    CHECK_DEFINED(connect);
+    return sock->vtbl->connect(sock->obj, addr);
+  }
+
+int nr_socket_write(nr_socket *sock,const void *msg, size_t len, size_t *written, int flags)
+  {
+    CHECK_DEFINED(swrite);
+    return sock->vtbl->swrite(sock->obj, msg, len, written);
+  }
+
+
+int nr_socket_read(nr_socket *sock,void * restrict buf, size_t maxlen,
+  size_t *len, int flags)
+  {
+    CHECK_DEFINED(sread);
+    return sock->vtbl->sread(sock->obj, buf, maxlen, len);
+  }
+
+int nr_socket_listen(nr_socket *sock, int backlog)
+  {
+    assert(sock->vtbl->version >=2 );
+    CHECK_DEFINED(listen);
+    return sock->vtbl->listen(sock->obj, backlog);
+  }
+
+int nr_socket_accept(nr_socket *sock, nr_transport_addr *addrp, nr_socket **sockp)
+{
+  assert(sock->vtbl->version >= 2);
+  CHECK_DEFINED(accept);
+  return sock->vtbl->accept(sock->obj, addrp, sockp);
+}
+
+
+int nr_socket_factory_create_int(void *obj,
+  nr_socket_factory_vtbl *vtbl, nr_socket_factory **factorypp)
+  {
+    int _status;
+    nr_socket_factory *factoryp=0;
+
+    if(!(factoryp=RCALLOC(sizeof(nr_socket_factory))))
+      ABORT(R_NO_MEMORY);
+
+    factoryp->obj = obj;
+    factoryp->vtbl = vtbl;
+
+    *factorypp = factoryp;
+
+    _status=0;
+  abort:
+    return(_status);
+  }
+
+int nr_socket_factory_destroy(nr_socket_factory **factorypp)
+  {
+    nr_socket_factory *factoryp;
+
+    if (!factorypp || !*factorypp)
+      return (0);
+
+    factoryp = *factorypp;
+    *factorypp = NULL;
+    factoryp->vtbl->destroy(&factoryp->obj);
+    RFREE(factoryp);
+    return (0);
+  }
+
+int nr_socket_factory_create_socket(nr_socket_factory *factory, nr_transport_addr *addr, nr_socket **sockp)
+  {
+    return factory->vtbl->create_socket(factory->obj, addr, sockp);
+  }
+