diff options
Diffstat (limited to 'sunrpc/pm_getport.c')
| -rw-r--r-- | sunrpc/pm_getport.c | 71 |
1 files changed, 37 insertions, 34 deletions
diff --git a/sunrpc/pm_getport.c b/sunrpc/pm_getport.c index f156af41c2..be3cb495a6 100644 --- a/sunrpc/pm_getport.c +++ b/sunrpc/pm_getport.c @@ -43,12 +43,10 @@ static char sccsid[] = "@(#)pmap_getport.c 1.9 87/08/11 Copyr 1984 Sun Micro"; #include <rpc/pmap_clnt.h> #include <sys/socket.h> -#if 0 /* these seem to be gratuitous --roland@gnu */ -#include <net/if.h> -#endif - -static struct timeval timeout = { 5, 0 }; -static struct timeval tottimeout = { 60, 0 }; +static const struct timeval timeout = +{5, 0}; +static const struct timeval tottimeout = +{60, 0}; /* * Find the mapped port for program,version. @@ -56,35 +54,40 @@ static struct timeval tottimeout = { 60, 0 }; * Returns 0 if no map exists. */ u_short -pmap_getport(address, program, version, protocol) - struct sockaddr_in *address; - u_long program; - u_long version; - u_int protocol; +pmap_getport (address, program, version, protocol) + struct sockaddr_in *address; + u_long program; + u_long version; + u_int protocol; { - u_short port = 0; - int socket = -1; - register CLIENT *client; - struct pmap parms; + u_short port = 0; + int socket = -1; + CLIENT *client; + struct pmap parms; - address->sin_port = htons(PMAPPORT); - client = clntudp_bufcreate(address, PMAPPROG, - PMAPVERS, timeout, &socket, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE); - if (client != (CLIENT *)NULL) { - parms.pm_prog = program; - parms.pm_vers = version; - parms.pm_prot = protocol; - parms.pm_port = 0; /* not needed or used */ - if (CLNT_CALL(client, PMAPPROC_GETPORT, xdr_pmap, &parms, - xdr_u_short, &port, tottimeout) != RPC_SUCCESS){ - rpc_createerr.cf_stat = RPC_PMAPFAILURE; - clnt_geterr(client, &rpc_createerr.cf_error); - } else if (port == 0) { - rpc_createerr.cf_stat = RPC_PROGNOTREGISTERED; - } - CLNT_DESTROY(client); + address->sin_port = htons (PMAPPORT); + client = clntudp_bufcreate (address, PMAPPROG, + PMAPVERS, timeout, &socket, RPCSMALLMSGSIZE, RPCSMALLMSGSIZE); + if (client != (CLIENT *) NULL) + { + parms.pm_prog = program; + parms.pm_vers = version; + parms.pm_prot = protocol; + parms.pm_port = 0; /* not needed or used */ + if (CLNT_CALL (client, PMAPPROC_GETPORT, (xdrproc_t)xdr_pmap, + (caddr_t)&parms, (xdrproc_t)xdr_u_short, + (caddr_t)&port, tottimeout) != RPC_SUCCESS) + { + rpc_createerr.cf_stat = RPC_PMAPFAILURE; + clnt_geterr (client, &rpc_createerr.cf_error); + } + else if (port == 0) + { + rpc_createerr.cf_stat = RPC_PROGNOTREGISTERED; } - /* (void)close(socket); CLNT_DESTROY already closed it */ - address->sin_port = 0; - return (port); + CLNT_DESTROY (client); + } + /* (void)close(socket); CLNT_DESTROY already closed it */ + address->sin_port = 0; + return port; } |