diff options
Diffstat (limited to 'gdb/ser-uds.c')
| -rw-r--r-- | gdb/ser-uds.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/gdb/ser-uds.c b/gdb/ser-uds.c index a98469f..acace25 100644 --- a/gdb/ser-uds.c +++ b/gdb/ser-uds.c @@ -23,6 +23,8 @@ #include <sys/socket.h> #include <sys/un.h> +#include <netdb.h> +#include "netstuff.h" #ifndef UNIX_PATH_MAX #define UNIX_PATH_MAX sizeof(((struct sockaddr_un *) NULL)->sun_path) @@ -33,9 +35,21 @@ static int uds_open (struct serial *scb, const char *name) { + struct addrinfo hint; + + memset (&hint, 0, sizeof (hint)); + /* Assume no prefix will be passed, therefore we should use + AF_UNSPEC. */ + hint.ai_family = AF_UNSPEC; + hint.ai_socktype = SOCK_STREAM; + + parsed_connection_spec parsed = parse_connection_spec (name, &hint); + + const char *socket_name = parsed.port_str.empty() ? name : parsed.port_str.c_str (); + struct sockaddr_un addr; - if (strlen (name) > UNIX_PATH_MAX - 1) + if (strlen (socket_name) > UNIX_PATH_MAX - 1) { warning (_("The socket name is too long. It may be no longer than %s bytes."), @@ -45,7 +59,7 @@ uds_open (struct serial *scb, const char *name) memset (&addr, 0, sizeof addr); addr.sun_family = AF_UNIX; - strncpy (addr.sun_path, name, UNIX_PATH_MAX - 1); + strncpy (addr.sun_path, socket_name, UNIX_PATH_MAX - 1); int sock = socket (AF_UNIX, SOCK_STREAM, 0); |