diff options
Diffstat (limited to 'emulators/dynamips/files/patch-net.c')
| -rw-r--r-- | emulators/dynamips/files/patch-net.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/emulators/dynamips/files/patch-net.c b/emulators/dynamips/files/patch-net.c new file mode 100644 index 000000000000..155b2c913433 --- /dev/null +++ b/emulators/dynamips/files/patch-net.c @@ -0,0 +1,38 @@ +--- net.c.orig Wed Mar 21 11:34:17 2007 ++++ net.c Wed Mar 21 11:55:29 2007 +@@ -353,7 +353,7 @@ + + #if HAS_RFC2553 + /* Listen on the specified port */ +-int ip_listen(int port,int sock_type,int max_fd,int fd_array[]) ++int ip_listen(char *ip_address,int port,int sock_type,int max_fd,int fd_array[]) + { + struct addrinfo hints,*res,*res0; + char port_str[20]; +@@ -370,7 +370,7 @@ + + snprintf(port_str,sizeof(port_str),"%d",port); + +- if ((error = getaddrinfo(NULL,port_str,&hints,&res0)) != 0) { ++ if ((error = getaddrinfo((strlen(ip_address)==0)?NULL:ip_address,port_str,&hints,&res0)) != 0) { + fprintf(stderr,"ip_listen: %s", gai_strerror(error)); + return(-1); + } +@@ -405,7 +405,7 @@ + } + #else + /* Listen on the specified port */ +-int ip_listen(int port,int sock_type,int max_fd,int fd_array[]) ++int ip_listen(char *ip_address,int port,int sock_type,int max_fd,int fd_array[]) + { + struct sockaddr_in sin; + int i,sck,reuse=1; +@@ -422,6 +422,8 @@ + memset(&sin,0,sizeof(sin)); + sin.sin_family = PF_INET; + sin.sin_port = htons(port); ++ if (strlen(ip_address) != 0 && inet_addr(ip_address) != INADDR_NONE) ++ sin.sin_addr = inet_addr(ip_address); + + setsockopt(fd_array[0],SOL_SOCKET,SO_REUSEADDR,&reuse,sizeof(reuse)); + |