diff options
| author | pquerna <pquerna@13f79535-47bb-0310-9956-ffa450edef68> | 2005-01-03 07:37:34 +0000 |
|---|---|---|
| committer | pquerna <pquerna@13f79535-47bb-0310-9956-ffa450edef68> | 2005-01-03 07:37:34 +0000 |
| commit | 081e68ff5cfcb639f44107200103b05bcdafa000 (patch) | |
| tree | 1856e44cf2418548c616e6b403d992e5dbda0da7 /network_io | |
| parent | 9a1c294540ef81b527085aab8a0d32be8b81692d (diff) | |
| download | libapr-081e68ff5cfcb639f44107200103b05bcdafa000.tar.gz | |
Add arguments for Single Source Multicast Support as suggested by Colm
MacCarthaigh on dev@apr.
SSM Support is not implemented, but I added it in the interest of making
a single API that can be used in the future.
git-svn-id: http://svn.apache.org/repos/asf/apr/apr/trunk@123950 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'network_io')
| -rw-r--r-- | network_io/unix/multicast.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/network_io/unix/multicast.c b/network_io/unix/multicast.c index ea4fe6487..08cd522cd 100644 --- a/network_io/unix/multicast.c +++ b/network_io/unix/multicast.c @@ -125,7 +125,8 @@ static int sock_is_ipv6(apr_socket_t* sock) #endif static apr_status_t do_mcast(int type, apr_socket_t *sock, - apr_sockaddr_t *mcast, apr_sockaddr_t *iface) + apr_sockaddr_t *mcast, apr_sockaddr_t *iface, + apr_sockaddr_t *ssm) { struct ip_mreq mip4; apr_status_t rv = APR_SUCCESS; @@ -133,6 +134,10 @@ static apr_status_t do_mcast(int type, apr_socket_t *sock, struct ipv6_mreq mip6; #endif + /* We do not currently support Single Source Multicast. */ + if (ssm != NULL) + return APR_ENOTIMPL; + rv = mcast_check_type(sock); if (rv != APR_SUCCESS) { @@ -223,10 +228,11 @@ static apr_status_t do_mcast_opt(int type, apr_socket_t *sock, APR_DECLARE(apr_status_t) apr_mcast_join(apr_socket_t *sock, apr_sockaddr_t *join, - apr_sockaddr_t *iface) + apr_sockaddr_t *iface, + apr_sockaddr_t *ssm) { #ifdef IP_ADD_MEMBERSHIP - return do_mcast(IP_ADD_MEMBERSHIP, sock, join, iface); + return do_mcast(IP_ADD_MEMBERSHIP, sock, join, iface, ssm); #else return APR_ENOTIMPL; #endif @@ -234,10 +240,11 @@ APR_DECLARE(apr_status_t) apr_mcast_join(apr_socket_t *sock, APR_DECLARE(apr_status_t) apr_mcast_leave(apr_socket_t *sock, apr_sockaddr_t *leave, - apr_sockaddr_t *iface) + apr_sockaddr_t *iface, + apr_sockaddr_t *ssm) { #ifdef IP_DROP_MEMBERSHIP - return do_mcast(IP_DROP_MEMBERSHIP, sock, leave, iface); + return do_mcast(IP_DROP_MEMBERSHIP, sock, leave, iface, ssm); #else return APR_ENOTIMPL; #endif |