diff options
| -rw-r--r-- | sshconnect.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sshconnect.c b/sshconnect.c index 74f9e767..8666bd6e 100644 --- a/sshconnect.c +++ b/sshconnect.c @@ -390,6 +390,12 @@ ssh_create_socket(struct addrinfo *ai) } memcpy(&bindaddr, res->ai_addr, res->ai_addrlen); bindaddrlen = res->ai_addrlen; + + /*'-B' option*/ + if (options.bind_interface != NULL) { + if (setsockopt(sock, SOL_SOCKET, SO_BINDTODEVICE, options.bind_interface, strlen(options.bind_interface) + 1)) + debug("error: setsockopt SO_BINDTODEVICE"); + } } else if (options.bind_interface != NULL) { #ifdef HAVE_IFADDRS_H if ((r = getifaddrs(&ifaddrs)) != 0) { |