diff options
Diffstat (limited to 'sunrpc/rpcinfo.c')
| -rw-r--r-- | sunrpc/rpcinfo.c | 1130 |
1 files changed, 602 insertions, 528 deletions
diff --git a/sunrpc/rpcinfo.c b/sunrpc/rpcinfo.c index 30932c83a6..23fb3c0d8e 100644 --- a/sunrpc/rpcinfo.c +++ b/sunrpc/rpcinfo.c @@ -1,6 +1,7 @@ -/* @(#)rpcinfo.c 2.2 88/08/11 4.0 RPCSRC */ -#ifndef lint -static char sccsid[] = "@(#)rpcinfo.c 1.22 87/08/12 SMI"; + +/* @(#)rpcinfo.c 2.2 88/08/11 4.0 RPCSRC */ +#if !defined(lint) && defined (SCCSID) +static char sccsid[] = "@(#)rpcinfo.c 1.22 87/08/12 SMI"; #endif /* @@ -41,33 +42,38 @@ static char sccsid[] = "@(#)rpcinfo.c 1.22 87/08/12 SMI"; * Mountain View, California 94043 */ +#include <getopt.h> +#include <string.h> +#include <unistd.h> #include <rpc/rpc.h> #include <stdio.h> #include <sys/socket.h> +#include <netinet/in.h> +#include <arpa/inet.h> #include <netdb.h> #include <rpc/pmap_prot.h> #include <rpc/pmap_clnt.h> #include <signal.h> #include <ctype.h> +#include <locale.h> +#include <libintl.h> #define MAXHOSTLEN 256 #define MIN_VERS ((u_long) 0) -#define MAX_VERS ((u_long) 4294967295L) - -static void udpping(/*u_short portflag, int argc, char **argv*/); -static void tcpping(/*u_short portflag, int argc, char **argv*/); -static int pstatus(/*CLIENT *client, u_long prognum, u_long vers*/); -static void pmapdump(/*int argc, char **argv*/); -static bool_t reply_proc(/*void *res, struct sockaddr_in *who*/); -static void brdcst(/*int argc, char **argv*/); -static void deletereg(/* int argc, char **argv */) ; -static void usage(/*void*/); -static u_long getprognum(/*char *arg*/); -static u_long getvers(/*char *arg*/); -static void get_inet_address(/*struct sockaddr_in *addr, char *host*/); -extern u_long inet_addr(); /* in 4.2BSD, arpa/inet.h called that a in_addr */ -extern char *inet_ntoa(); +#define MAX_VERS ((u_long) 4294967295UL) + +static void udpping (u_short portflag, int argc, char **argv); +static void tcpping (u_short portflag, int argc, char **argv); +static int pstatus (CLIENT *client, u_long prognum, u_long vers); +static void pmapdump (int argc, char **argv); +static bool_t reply_proc (void *res, struct sockaddr_in *who); +static void brdcst (int argc, char **argv); +static void deletereg (int argc, char **argv); +static void usage (void); +static u_long getprognum (char *arg); +static u_long getvers (char *arg); +static void get_inet_address (struct sockaddr_in *addr, char *host); /* * Functions to be performed. @@ -80,365 +86,408 @@ extern char *inet_ntoa(); #define DELETES 5 /* delete registration for the service */ int -main(argc, argv) - int argc; - char **argv; +main (int argc, char **argv) { - register int c; - extern char *optarg; - extern int optind; - int errflg; - int function; - u_short portnum; - - function = NONE; - portnum = 0; - errflg = 0; - while ((c = getopt(argc, argv, "ptubdn:")) != -1) { - switch (c) { - - case 'p': - if (function != NONE) - errflg = 1; - else - function = PMAPDUMP; - break; - - case 't': - if (function != NONE) - errflg = 1; - else - function = TCPPING; - break; - - case 'u': - if (function != NONE) - errflg = 1; - else - function = UDPPING; - break; - - case 'b': - if (function != NONE) - errflg = 1; - else - function = BRDCST; - break; - - case 'n': - portnum = (u_short) atoi(optarg); /* hope we don't get bogus # */ - break; - - case 'd': - if (function != NONE) - errflg = 1; - else - function = DELETES; - break; - - case '?': - errflg = 1; - } + register int c; + int errflg; + int function; + u_short portnum; + + setlocale (LC_ALL, ""); + textdomain (_libc_intl_domainname); + + function = NONE; + portnum = 0; + errflg = 0; + while ((c = getopt (argc, argv, "ptubdn:")) != -1) + { + switch (c) + { + + case 'p': + if (function != NONE) + errflg = 1; + else + function = PMAPDUMP; + break; + + case 't': + if (function != NONE) + errflg = 1; + else + function = TCPPING; + break; + + case 'u': + if (function != NONE) + errflg = 1; + else + function = UDPPING; + break; + + case 'b': + if (function != NONE) + errflg = 1; + else + function = BRDCST; + break; + + case 'n': + portnum = (u_short) atoi (optarg); /* hope we don't get bogus # */ + break; + + case 'd': + if (function != NONE) + errflg = 1; + else + function = DELETES; + break; + + case '?': + errflg = 1; } - - if (errflg || function == NONE) { - usage(); - return (1); + } + + if (errflg || function == NONE) + { + usage (); + return (1); + } + + switch (function) + { + + case PMAPDUMP: + if (portnum != 0) + { + usage (); + return (1); } - - switch (function) { - - case PMAPDUMP: - if (portnum != 0) { - usage(); - return (1); - } - pmapdump(argc - optind, argv + optind); - break; - - case UDPPING: - udpping(portnum, argc - optind, argv + optind); - break; - - case TCPPING: - tcpping(portnum, argc - optind, argv + optind); - break; - - case BRDCST: - if (portnum != 0) { - usage(); - return (1); - } - brdcst(argc - optind, argv + optind); - break; - - case DELETES: - deletereg(argc - optind, argv + optind); - break; + pmapdump (argc - optind, argv + optind); + break; + + case UDPPING: + udpping (portnum, argc - optind, argv + optind); + break; + + case TCPPING: + tcpping (portnum, argc - optind, argv + optind); + break; + + case BRDCST: + if (portnum != 0) + { + usage (); + return (1); } + brdcst (argc - optind, argv + optind); + break; - return (0); + case DELETES: + deletereg (argc - optind, argv + optind); + break; + } + + return (0); } static void -udpping(portnum, argc, argv) - u_short portnum; - int argc; - char **argv; +udpping (portnum, argc, argv) + u_short portnum; + int argc; + char **argv; { - struct timeval to; - struct sockaddr_in addr; - enum clnt_stat rpc_stat; - CLIENT *client; - u_long prognum, vers, minvers, maxvers; - int sock = RPC_ANYSOCK; - struct rpc_err rpcerr; - int failure; - - if (argc < 2 || argc > 3) { - usage(); - exit(1); + struct timeval to; + struct sockaddr_in addr; + enum clnt_stat rpc_stat; + CLIENT *client; + u_long prognum, vers, minvers, maxvers; + int sock = RPC_ANYSOCK; + struct rpc_err rpcerr; + int failure; + + if (argc < 2 || argc > 3) + { + usage (); + exit (1); + } + prognum = getprognum (argv[1]); + get_inet_address (&addr, argv[0]); + /* Open the socket here so it will survive calls to clnt_destroy */ + sock = socket (AF_INET, SOCK_DGRAM, IPPROTO_UDP); + if (sock < 0) + { + perror ("rpcinfo: socket"); + exit (1); + } + failure = 0; + if (argc == 2) + { + /* + * A call to version 0 should fail with a program/version + * mismatch, and give us the range of versions supported. + */ + addr.sin_port = htons (portnum); + to.tv_sec = 5; + to.tv_usec = 0; + if ((client = clntudp_create (&addr, prognum, (u_long) 0, + to, &sock)) == NULL) + { + clnt_pcreateerror ("rpcinfo"); + printf (_ ("program %lu is not available\n"), + prognum); + exit (1); + } + to.tv_sec = 10; + to.tv_usec = 0; + rpc_stat = clnt_call (client, NULLPROC, (xdrproc_t) xdr_void, + (char *) NULL, (xdrproc_t) xdr_void, + (char *) NULL, to); + if (rpc_stat == RPC_PROGVERSMISMATCH) + { + clnt_geterr (client, &rpcerr); + minvers = rpcerr.re_vers.low; + maxvers = rpcerr.re_vers.high; + } + else if (rpc_stat == RPC_SUCCESS) + { + /* + * Oh dear, it DOES support version 0. + * Let's try version MAX_VERS. + */ + addr.sin_port = htons (portnum); + to.tv_sec = 5; + to.tv_usec = 0; + if ((client = clntudp_create (&addr, prognum, MAX_VERS, + to, &sock)) == NULL) + { + clnt_pcreateerror ("rpcinfo"); + printf (_ ("program %lu version %lu is not available\n"), + prognum, MAX_VERS); + exit (1); + } + to.tv_sec = 10; + to.tv_usec = 0; + rpc_stat = clnt_call (client, NULLPROC, (xdrproc_t) xdr_void, + NULL, (xdrproc_t) xdr_void, NULL, to); + if (rpc_stat == RPC_PROGVERSMISMATCH) + { + clnt_geterr (client, &rpcerr); + minvers = rpcerr.re_vers.low; + maxvers = rpcerr.re_vers.high; + } + else if (rpc_stat == RPC_SUCCESS) + { + /* + * It also supports version MAX_VERS. + * Looks like we have a wise guy. + * OK, we give them information on all + * 4 billion versions they support... + */ + minvers = 0; + maxvers = MAX_VERS; + } + else + { + (void) pstatus (client, prognum, MAX_VERS); + exit (1); + } } - prognum = getprognum(argv[1]); - get_inet_address(&addr, argv[0]); - /* Open the socket here so it will survive calls to clnt_destroy */ - sock = socket( AF_INET, SOCK_DGRAM, IPPROTO_UDP); - if (sock < 0) { - perror("rpcinfo: socket"); - exit(1); + else + { + (void) pstatus (client, prognum, (u_long) 0); + exit (1); } - failure = 0; - if (argc == 2) { - /* - * A call to version 0 should fail with a program/version - * mismatch, and give us the range of versions supported. - */ - addr.sin_port = htons(portnum); - to.tv_sec = 5; - to.tv_usec = 0; - if ((client = clntudp_create(&addr, prognum, (u_long)0, - to, &sock)) == NULL) { - clnt_pcreateerror("rpcinfo"); - printf(_("program %lu is not available\n"), - prognum); - exit(1); - } - to.tv_sec = 10; - to.tv_usec = 0; - rpc_stat = clnt_call(client, NULLPROC, xdr_void, (char *)NULL, - xdr_void, (char *)NULL, to); - if (rpc_stat == RPC_PROGVERSMISMATCH) { - clnt_geterr(client, &rpcerr); - minvers = rpcerr.re_vers.low; - maxvers = rpcerr.re_vers.high; - } else if (rpc_stat == RPC_SUCCESS) { - /* - * Oh dear, it DOES support version 0. - * Let's try version MAX_VERS. - */ - addr.sin_port = htons(portnum); - to.tv_sec = 5; - to.tv_usec = 0; - if ((client = clntudp_create(&addr, prognum, MAX_VERS, - to, &sock)) == NULL) { - clnt_pcreateerror("rpcinfo"); - printf(_("program %lu version %lu is not available\n"), - prognum, MAX_VERS); - exit(1); - } - to.tv_sec = 10; - to.tv_usec = 0; - rpc_stat = clnt_call(client, NULLPROC, xdr_void, - (char *)NULL, xdr_void, (char *)NULL, to); - if (rpc_stat == RPC_PROGVERSMISMATCH) { - clnt_geterr(client, &rpcerr); - minvers = rpcerr.re_vers.low; - maxvers = rpcerr.re_vers.high; - } else if (rpc_stat == RPC_SUCCESS) { - /* - * It also supports version MAX_VERS. - * Looks like we have a wise guy. - * OK, we give them information on all - * 4 billion versions they support... - */ - minvers = 0; - maxvers = MAX_VERS; - } else { - (void) pstatus(client, prognum, MAX_VERS); - exit(1); - } - } else { - (void) pstatus(client, prognum, (u_long)0); - exit(1); - } - clnt_destroy(client); - for (vers = minvers; vers <= maxvers; vers++) { - addr.sin_port = htons(portnum); - to.tv_sec = 5; - to.tv_usec = 0; - if ((client = clntudp_create(&addr, prognum, vers, - to, &sock)) == NULL) { - clnt_pcreateerror("rpcinfo"); - printf(_("program %lu version %lu is not available\n"), - prognum, vers); - exit(1); - } - to.tv_sec = 10; - to.tv_usec = 0; - rpc_stat = clnt_call(client, NULLPROC, xdr_void, - (char *)NULL, xdr_void, (char *)NULL, to); - if (pstatus(client, prognum, vers) < 0) - failure = 1; - clnt_destroy(client); - } + clnt_destroy (client); + for (vers = minvers; vers <= maxvers; vers++) + { + addr.sin_port = htons (portnum); + to.tv_sec = 5; + to.tv_usec = 0; + if ((client = clntudp_create (&addr, prognum, vers, + to, &sock)) == NULL) + { + clnt_pcreateerror ("rpcinfo"); + printf (_ ("program %lu version %lu is not available\n"), + prognum, vers); + exit (1); + } + to.tv_sec = 10; + to.tv_usec = 0; + rpc_stat = clnt_call (client, NULLPROC, (xdrproc_t) xdr_void, + NULL, (xdrproc_t) xdr_void, NULL, to); + if (pstatus (client, prognum, vers) < 0) + failure = 1; + clnt_destroy (client); } - else { - vers = getvers(argv[2]); - addr.sin_port = htons(portnum); - to.tv_sec = 5; - to.tv_usec = 0; - if ((client = clntudp_create(&addr, prognum, vers, - to, &sock)) == NULL) { - clnt_pcreateerror("rpcinfo"); - printf("program %lu version %lu is not available\n", - prognum, vers); - exit(1); - } - to.tv_sec = 10; - to.tv_usec = 0; - rpc_stat = clnt_call(client, 0, xdr_void, (char *)NULL, - xdr_void, (char *)NULL, to); - if (pstatus(client, prognum, vers) < 0) - failure = 1; + } + else + { + vers = getvers (argv[2]); + addr.sin_port = htons (portnum); + to.tv_sec = 5; + to.tv_usec = 0; + if ((client = clntudp_create (&addr, prognum, vers, + to, &sock)) == NULL) + { + clnt_pcreateerror ("rpcinfo"); + printf ("program %lu version %lu is not available\n", + prognum, vers); + exit (1); } - (void) close(sock); /* Close it up again */ - if (failure) - exit(1); + to.tv_sec = 10; + to.tv_usec = 0; + rpc_stat = clnt_call (client, 0, (xdrproc_t) xdr_void, NULL, + (xdrproc_t) xdr_void, NULL, to); + if (pstatus (client, prognum, vers) < 0) + failure = 1; + } + (void) close (sock); /* Close it up again */ + if (failure) + exit (1); } static void -tcpping(portnum, argc, argv) - u_short portnum; - int argc; - char **argv; +tcpping (portnum, argc, argv) + u_short portnum; + int argc; + char **argv; { - struct timeval to; - struct sockaddr_in addr; - enum clnt_stat rpc_stat; - CLIENT *client; - u_long prognum, vers, minvers, maxvers; - int sock = RPC_ANYSOCK; - struct rpc_err rpcerr; - int failure; - - if (argc < 2 || argc > 3) { - usage(); - exit(1); + struct timeval to; + struct sockaddr_in addr; + enum clnt_stat rpc_stat; + CLIENT *client; + u_long prognum, vers, minvers, maxvers; + int sock = RPC_ANYSOCK; + struct rpc_err rpcerr; + int failure; + + if (argc < 2 || argc > 3) + { + usage (); + exit (1); + } + prognum = getprognum (argv[1]); + get_inet_address (&addr, argv[0]); + failure = 0; + if (argc == 2) + { + /* + * A call to version 0 should fail with a program/version + * mismatch, and give us the range of versions supported. + */ + addr.sin_port = htons (portnum); + if ((client = clnttcp_create (&addr, prognum, MIN_VERS, + &sock, 0, 0)) == NULL) + { + clnt_pcreateerror ("rpcinfo"); + printf (_ ("program %lu is not available\n"), + prognum); + exit (1); } - prognum = getprognum(argv[1]); - get_inet_address(&addr, argv[0]); - failure = 0; - if (argc == 2) { - /* - * A call to version 0 should fail with a program/version - * mismatch, and give us the range of versions supported. - */ - addr.sin_port = htons(portnum); - if ((client = clnttcp_create(&addr, prognum, MIN_VERS, - &sock, 0, 0)) == NULL) { - clnt_pcreateerror("rpcinfo"); - printf(_("program %lu is not available\n"), - prognum); - exit(1); - } - to.tv_sec = 10; - to.tv_usec = 0; - rpc_stat = clnt_call(client, NULLPROC, xdr_void, (char *)NULL, - xdr_void, (char *)NULL, to); - if (rpc_stat == RPC_PROGVERSMISMATCH) { - clnt_geterr(client, &rpcerr); - minvers = rpcerr.re_vers.low; - maxvers = rpcerr.re_vers.high; - } else if (rpc_stat == RPC_SUCCESS) { - /* - * Oh dear, it DOES support version 0. - * Let's try version MAX_VERS. - */ - addr.sin_port = htons(portnum); - if ((client = clnttcp_create(&addr, prognum, MAX_VERS, - &sock, 0, 0)) == NULL) { - clnt_pcreateerror("rpcinfo"); - printf(_("program %lu version %lu is not available\n"), - prognum, MAX_VERS); - exit(1); - } - to.tv_sec = 10; - to.tv_usec = 0; - rpc_stat = clnt_call(client, NULLPROC, xdr_void, - (char *)NULL, xdr_void, (char *)NULL, to); - if (rpc_stat == RPC_PROGVERSMISMATCH) { - clnt_geterr(client, &rpcerr); - minvers = rpcerr.re_vers.low; - maxvers = rpcerr.re_vers.high; - } else if (rpc_stat == RPC_SUCCESS) { - /* - * It also supports version MAX_VERS. - * Looks like we have a wise guy. - * OK, we give them information on all - * 4 billion versions they support... - */ - minvers = 0; - maxvers = MAX_VERS; - } else { - (void) pstatus(client, prognum, MAX_VERS); - exit(1); - } - } else { - (void) pstatus(client, prognum, MIN_VERS); - exit(1); - } - clnt_destroy(client); - (void) close(sock); - sock = RPC_ANYSOCK; /* Re-initialize it for later */ - for (vers = minvers; vers <= maxvers; vers++) { - addr.sin_port = htons(portnum); - if ((client = clnttcp_create(&addr, prognum, vers, - &sock, 0, 0)) == NULL) { - clnt_pcreateerror("rpcinfo"); - printf(_("program %lu version %lu is not available\n"), - prognum, vers); - exit(1); - } - to.tv_usec = 0; - to.tv_sec = 10; - rpc_stat = clnt_call(client, 0, xdr_void, (char *)NULL, - xdr_void, (char *)NULL, to); - if (pstatus(client, prognum, vers) < 0) - failure = 1; - clnt_destroy(client); - (void) close(sock); - sock = RPC_ANYSOCK; - } + to.tv_sec = 10; + to.tv_usec = 0; + rpc_stat = clnt_call (client, NULLPROC, (xdrproc_t) xdr_void, NULL, + (xdrproc_t) xdr_void, NULL, to); + if (rpc_stat == RPC_PROGVERSMISMATCH) + { + clnt_geterr (client, &rpcerr); + minvers = rpcerr.re_vers.low; + maxvers = rpcerr.re_vers.high; } - else { - vers = getvers(argv[2]); - addr.sin_port = htons(portnum); - if ((client = clnttcp_create(&addr, prognum, vers, &sock, - 0, 0)) == NULL) { - clnt_pcreateerror("rpcinfo"); - printf(_("program %lu version %lu is not available\n"), - prognum, vers); - exit(1); - } - to.tv_usec = 0; - to.tv_sec = 10; - rpc_stat = clnt_call(client, 0, xdr_void, (char *)NULL, - xdr_void, (char *)NULL, to); - if (pstatus(client, prognum, vers) < 0) - failure = 1; + else if (rpc_stat == RPC_SUCCESS) + { + /* + * Oh dear, it DOES support version 0. + * Let's try version MAX_VERS. + */ + addr.sin_port = htons (portnum); + if ((client = clnttcp_create (&addr, prognum, MAX_VERS, + &sock, 0, 0)) == NULL) + { + clnt_pcreateerror ("rpcinfo"); + printf (_ ("program %lu version %lu is not available\n"), + prognum, MAX_VERS); + exit (1); + } + to.tv_sec = 10; + to.tv_usec = 0; + rpc_stat = clnt_call (client, NULLPROC, (xdrproc_t) xdr_void, + NULL, (xdrproc_t) xdr_void, NULL, to); + if (rpc_stat == RPC_PROGVERSMISMATCH) + { + clnt_geterr (client, &rpcerr); + minvers = rpcerr.re_vers.low; + maxvers = rpcerr.re_vers.high; + } + else if (rpc_stat == RPC_SUCCESS) + { + /* + * It also supports version MAX_VERS. + * Looks like we have a wise guy. + * OK, we give them information on all + * 4 billion versions they support... + */ + minvers = 0; + maxvers = MAX_VERS; + } + else + { + (void) pstatus (client, prognum, MAX_VERS); + exit (1); + } } - if (failure) - exit(1); + else + { + (void) pstatus (client, prognum, MIN_VERS); + exit (1); + } + clnt_destroy (client); + (void) close (sock); + sock = RPC_ANYSOCK; /* Re-initialize it for later */ + for (vers = minvers; vers <= maxvers; vers++) + { + addr.sin_port = htons (portnum); + if ((client = clnttcp_create (&addr, prognum, vers, + &sock, 0, 0)) == NULL) + { + clnt_pcreateerror ("rpcinfo"); + printf (_ ("program %lu version %lu is not available\n"), + prognum, vers); + exit (1); + } + to.tv_usec = 0; + to.tv_sec = 10; + rpc_stat = clnt_call (client, 0, (xdrproc_t) xdr_void, NULL, + (xdrproc_t) xdr_void, NULL, to); + if (pstatus (client, prognum, vers) < 0) + failure = 1; + clnt_destroy (client); + (void) close (sock); + sock = RPC_ANYSOCK; + } + } + else + { + vers = getvers (argv[2]); + addr.sin_port = htons (portnum); + if ((client = clnttcp_create (&addr, prognum, vers, &sock, + 0, 0)) == NULL) + { + clnt_pcreateerror ("rpcinfo"); + printf (_ ("program %lu version %lu is not available\n"), + prognum, vers); + exit (1); + } + to.tv_usec = 0; + to.tv_sec = 10; + rpc_stat = clnt_call (client, 0, (xdrproc_t) xdr_void, NULL, + (xdrproc_t) xdr_void, NULL, to); + if (pstatus (client, prognum, vers) < 0) + failure = 1; + } + if (failure) + exit (1); } /* @@ -449,90 +498,102 @@ tcpping(portnum, argc, argv) * a good error message. */ static int -pstatus(client, prognum, vers) - register CLIENT *client; - u_long prognum; - u_long vers; +pstatus (client, prognum, vers) + register CLIENT *client; + u_long prognum; + u_long vers; { - struct rpc_err rpcerr; - - clnt_geterr(client, &rpcerr); - if (rpcerr.re_status != RPC_SUCCESS) { - clnt_perror(client, "rpcinfo"); - printf(_("program %lu version %lu is not available\n"), - prognum, vers); - return (-1); - } else { - printf(_("program %lu version %lu ready and waiting\n"), - prognum, vers); - return (0); - } + struct rpc_err rpcerr; + + clnt_geterr (client, &rpcerr); + if (rpcerr.re_status != RPC_SUCCESS) + { + clnt_perror (client, "rpcinfo"); + printf (_ ("program %lu version %lu is not available\n"), + prognum, vers); + return (-1); + } + else + { + printf (_ ("program %lu version %lu ready and waiting\n"), + prognum, vers); + return (0); + } } static void -pmapdump(argc, argv) - int argc; - char **argv; +pmapdump (argc, argv) + int argc; + char **argv; { - struct sockaddr_in server_addr; - register struct hostent *hp; - struct pmaplist *head = NULL; - int socket = RPC_ANYSOCK; - struct timeval minutetimeout; - register CLIENT *client; - struct rpcent *rpc; - - if (argc > 1) { - usage(); - exit(1); - } - if (argc == 1) - get_inet_address(&server_addr, argv[0]); - else { - bzero((char *)&server_addr, sizeof server_addr); - server_addr.sin_family = AF_INET; - if ((hp = gethostbyname("localhost")) != NULL) - bcopy(hp->h_addr, (caddr_t)&server_addr.sin_addr, - hp->h_length); - else - server_addr.sin_addr.s_addr = inet_addr("0.0.0.0"); - } - minutetimeout.tv_sec = 60; - minutetimeout.tv_usec = 0; - server_addr.sin_port = htons(PMAPPORT); - if ((client = clnttcp_create(&server_addr, PMAPPROG, - PMAPVERS, &socket, 50, 500)) == NULL) { - clnt_pcreateerror(_("rpcinfo: can't contact portmapper")); - exit(1); - } - if (clnt_call(client, PMAPPROC_DUMP, xdr_void, NULL, - xdr_pmaplist, &head, minutetimeout) != RPC_SUCCESS) { - fprintf(stderr, _("rpcinfo: can't contact portmapper: ")); - clnt_perror(client, "rpcinfo"); - exit(1); - } - if (head == NULL) { - printf(_("No remote programs registered.\n")); - } else { - printf(_(" program vers proto port\n")); - for (; head != NULL; head = head->pml_next) { - printf("%10ld%5ld", - head->pml_map.pm_prog, - head->pml_map.pm_vers); - if (head->pml_map.pm_prot == IPPROTO_UDP) - printf("%6s", "udp"); - else if (head->pml_map.pm_prot == IPPROTO_TCP) - printf("%6s", "tcp"); - else - printf("%6ld", head->pml_map.pm_prot); - printf("%7ld", head->pml_map.pm_port); - rpc = getrpcbynumber(head->pml_map.pm_prog); - if (rpc) - printf(" %s\n", rpc->r_name); - else - printf("\n"); - } + struct sockaddr_in server_addr; + register struct hostent *hp; + struct pmaplist *head = NULL; + int socket = RPC_ANYSOCK; + struct timeval minutetimeout; + register CLIENT *client; + struct rpcent *rpc; + + if (argc > 1) + { + usage (); + exit (1); + } + if (argc == 1) + get_inet_address (&server_addr, argv[0]); + else + { + bzero ((char *) &server_addr, sizeof server_addr); + server_addr.sin_family = AF_INET; + if ((hp = gethostbyname ("localhost")) != NULL) + bcopy (hp->h_addr, (caddr_t) & server_addr.sin_addr, + hp->h_length); + else + server_addr.sin_addr.s_addr = inet_addr ("0.0.0.0"); + } + minutetimeout.tv_sec = 60; + minutetimeout.tv_usec = 0; + server_addr.sin_port = htons (PMAPPORT); + if ((client = clnttcp_create (&server_addr, PMAPPROG, + PMAPVERS, &socket, 50, 500)) == NULL) + { + clnt_pcreateerror (_ ("rpcinfo: can't contact portmapper")); + exit (1); + } + if (clnt_call (client, PMAPPROC_DUMP, (xdrproc_t) xdr_void, NULL, + (xdrproc_t) xdr_pmaplist, (caddr_t) &head, + minutetimeout) != RPC_SUCCESS) + { + fprintf (stderr, _ ("rpcinfo: can't contact portmapper: ")); + clnt_perror (client, "rpcinfo"); + exit (1); + } + if (head == NULL) + { + printf (_ ("No remote programs registered.\n")); + } + else + { + printf (_ (" program vers proto port\n")); + for (; head != NULL; head = head->pml_next) + { + printf ("%10ld%5ld", + head->pml_map.pm_prog, + head->pml_map.pm_vers); + if (head->pml_map.pm_prot == IPPROTO_UDP) + printf ("%6s", "udp"); + else if (head->pml_map.pm_prot == IPPROTO_TCP) + printf ("%6s", "tcp"); + else + printf ("%6ld", head->pml_map.pm_prot); + printf ("%7ld", head->pml_map.pm_port); + rpc = getrpcbynumber (head->pml_map.pm_prog); + if (rpc) + printf (" %s\n", rpc->r_name); + else + printf ("\n"); } + } } /* @@ -541,126 +602,139 @@ pmapdump(argc, argv) * be piped through sort(1) and then uniq(1). */ -/*ARGSUSED*/ +/*ARGSUSED */ static bool_t -reply_proc(res, who) - void *res; /* Nothing comes back */ - struct sockaddr_in *who; /* Who sent us the reply */ +reply_proc (res, who) + void *res; /* Nothing comes back */ + struct sockaddr_in *who; /* Who sent us the reply */ { - register struct hostent *hp; + register struct hostent *hp; - hp = gethostbyaddr((char *) &who->sin_addr, sizeof who->sin_addr, - AF_INET); - printf("%s %s\n", inet_ntoa(who->sin_addr), - (hp == NULL) ? _("(unknown)") : hp->h_name); - return(FALSE); + hp = gethostbyaddr ((char *) &who->sin_addr, sizeof who->sin_addr, + AF_INET); + printf ("%s %s\n", inet_ntoa (who->sin_addr), + (hp == NULL) ? _ ("(unknown)") : hp->h_name); + return (FALSE); } static void -brdcst(argc, argv) - int argc; - char **argv; +brdcst (argc, argv) + int argc; + char **argv; { - enum clnt_stat rpc_stat; - u_long prognum, vers; - - if (argc != 2) { - usage(); - exit(1); - } - prognum = getprognum(argv[0]); - vers = getvers(argv[1]); - rpc_stat = clnt_broadcast(prognum, vers, NULLPROC, xdr_void, - (char *)NULL, xdr_void, (char *)NULL, reply_proc); - if ((rpc_stat != RPC_SUCCESS) && (rpc_stat != RPC_TIMEDOUT)) { - fprintf(stderr, _("rpcinfo: broadcast failed: %s\n"), - clnt_sperrno(rpc_stat)); - exit(1); - } - exit(0); + enum clnt_stat rpc_stat; + u_long prognum, vers; + + if (argc != 2) + { + usage (); + exit (1); + } + prognum = getprognum (argv[0]); + vers = getvers (argv[1]); + rpc_stat = clnt_broadcast (prognum, vers, NULLPROC, (xdrproc_t) xdr_void, + NULL, (xdrproc_t) xdr_void, NULL, + (resultproc_t) reply_proc); + if ((rpc_stat != RPC_SUCCESS) && (rpc_stat != RPC_TIMEDOUT)) + { + fprintf (stderr, _ ("rpcinfo: broadcast failed: %s\n"), + clnt_sperrno (rpc_stat)); + exit (1); + } + exit (0); } static void -deletereg(argc, argv) - int argc; - char **argv; -{ u_long prog_num, version_num ; - - if (argc != 2) { - usage() ; - exit(1) ; - } - if (getuid()) { /* This command allowed only to root */ - fprintf(stderr, "Sorry. You are not root\n") ; - exit(1) ; - } - prog_num = getprognum(argv[0]); - version_num = getvers(argv[1]); - if ((pmap_unset(prog_num, version_num)) == 0) { - fprintf(stderr, _("rpcinfo: Could not delete registration for prog %s version %s\n"), - argv[0], argv[1]) ; - exit(1) ; - } +deletereg (argc, argv) + int argc; + char **argv; +{ + u_long prog_num, version_num; + + if (argc != 2) + { + usage (); + exit (1); + } + if (getuid ()) + { /* This command allowed only to root */ + fprintf (stderr, "Sorry. You are not root\n"); + exit (1); + } + prog_num = getprognum (argv[0]); + version_num = getvers (argv[1]); + if ((pmap_unset (prog_num, version_num)) == 0) + { + fprintf (stderr, _ ("rpcinfo: Could not delete registration for prog %s version %s\n"), + argv[0], argv[1]); + exit (1); + } } static void -usage() +usage () { - fprintf(stderr, _("Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]\n")); - fprintf(stderr, _(" rpcinfo [ -n portnum ] -t host prognum [ versnum ]\n")); - fprintf(stderr, _(" rpcinfo -p [ host ]\n")); - fprintf(stderr, _(" rpcinfo -b prognum versnum\n")); - fprintf(stderr, _(" rpcinfo -d prognum versnum\n")) ; + fprintf (stderr, _ ("Usage: rpcinfo [ -n portnum ] -u host prognum [ versnum ]\n")); + fprintf (stderr, _ (" rpcinfo [ -n portnum ] -t host prognum [ versnum ]\n")); + fprintf (stderr, _ (" rpcinfo -p [ host ]\n")); + fprintf (stderr, _ (" rpcinfo -b prognum versnum\n")); + fprintf (stderr, _ (" rpcinfo -d prognum versnum\n")); } static u_long -getprognum(arg) - char *arg; +getprognum (arg) + char *arg; { - register struct rpcent *rpc; - register u_long prognum; - - if (isalpha(*arg)) { - rpc = getrpcbyname(arg); - if (rpc == NULL) { - fprintf(stderr, _("rpcinfo: %s is unknown service\n"), - arg); - exit(1); - } - prognum = rpc->r_number; - } else { - prognum = (u_long) atoi(arg); + register struct rpcent *rpc; + register u_long prognum; + + if (isalpha (*arg)) + { + rpc = getrpcbyname (arg); + if (rpc == NULL) + { + fprintf (stderr, _ ("rpcinfo: %s is unknown service\n"), + arg); + exit (1); } - - return (prognum); + prognum = rpc->r_number; + } + else + { + prognum = (u_long) atoi (arg); + } + + return (prognum); } static u_long -getvers(arg) - char *arg; +getvers (arg) + char *arg; { - register u_long vers; + register u_long vers; - vers = (int) atoi(arg); - return (vers); + vers = (int) atoi (arg); + return (vers); } static void -get_inet_address(addr, host) - struct sockaddr_in *addr; - char *host; +get_inet_address (addr, host) + struct sockaddr_in *addr; + char *host; { - register struct hostent *hp; - - bzero((char *)addr, sizeof *addr); - addr->sin_addr.s_addr = (u_long) inet_addr(host); - if (addr->sin_addr.s_addr == -1 || addr->sin_addr.s_addr == 0) { - if ((hp = gethostbyname(host)) == NULL) { - fprintf(stderr, _("rpcinfo: %s is unknown host\n"), - host); - exit(1); - } - bcopy(hp->h_addr, (char *)&addr->sin_addr, hp->h_length); + register struct hostent *hp; + + bzero ((char *) addr, sizeof *addr); + addr->sin_addr.s_addr = (u_long) inet_addr (host); + if (addr->sin_addr.s_addr == -1 || addr->sin_addr.s_addr == 0) + { + if ((hp = gethostbyname (host)) == NULL) + { + fprintf (stderr, _ ("rpcinfo: %s is unknown host\n"), + host); + exit (1); } - addr->sin_family = AF_INET; + bcopy (hp->h_addr, (char *) &addr->sin_addr, hp->h_length); + } + addr->sin_family = AF_INET; } |