static struct pmap *
get_mountport(struct sockaddr_in *server_addr,
long unsigned prog,
long unsigned version,
long unsigned proto,
long unsigned port,
int nfs_mount_version)
{
struct pmaplist *pmap;
static struct pmap p = {0, 0, 0, 0};
if (version > MAX_NFSPROT)
version = MAX_NFSPROT;
if (!prog)
prog = MOUNTPROG;
p.pm_prog = prog;
p.pm_vers = version;
p.pm_prot = proto;
p.pm_port = port;
server_addr->sin_port = PMAPPORT;
pmap = pmap_getmaps(server_addr);
while (pmap) {
if (pmap->pml_map.pm_prog != prog)
goto next;
if (!version && p.pm_vers > pmap->pml_map.pm_vers)
goto next;
if (version > 2 && pmap->pml_map.pm_vers != version)
goto next;
if (version && version <= 2 && pmap->pml_map.pm_vers > 2)
goto next;
if (pmap->pml_map.pm_vers > MAX_NFSPROT ||
(proto && p.pm_prot && pmap->pml_map.pm_prot != proto) ||
(port && pmap->pml_map.pm_port != port))
goto next;
memcpy(&p, &pmap->pml_map, sizeof(p));
next:
pmap = pmap->pml_next;
}
if (!p.pm_vers)
p.pm_vers = MOUNTVERS;
if (!p.pm_prot)
p.pm_prot = IPPROTO_TCP;
#if 0
if (!p.pm_port) {
p.pm_port = pmap_getport(server_addr, p.pm_prog, p.pm_vers,
p.pm_prot);
}
#endif
#if 0
#define MOUNTPORT 635
/* HJLu wants to remove all traces of the old default port.
Are there still people running a mount RPC service on this
port without having a portmapper? */
if (!p.pm_port)
p.pm_port = MOUNTPORT;
#endif
return &p;
}
static struct pmap *
get_mountport(struct sockaddr_in *server_addr,
long unsigned prog,
long unsigned version,
long unsigned proto,
long unsigned port)
{
struct pmaplist *pmap;
static struct pmap p = {0, 0, 0, 0};
server_addr->sin_port = PMAPPORT;
/* glibc 2.4 (still) has pmap_getmaps(struct sockaddr_in *).
* I understand it like "IPv6 for this is not 100% ready" */
pmap = pmap_getmaps(server_addr);
if (version > MAX_NFSPROT)
version = MAX_NFSPROT;
if (!prog)
prog = MOUNTPROG;
p.pm_prog = prog;
p.pm_vers = version;
p.pm_prot = proto;
p.pm_port = port;
while (pmap) {
if (pmap->pml_map.pm_prog != prog)
goto next;
if (!version && p.pm_vers > pmap->pml_map.pm_vers)
goto next;
if (version > 2 && pmap->pml_map.pm_vers != version)
goto next;
if (version && version <= 2 && pmap->pml_map.pm_vers > 2)
goto next;
if (pmap->pml_map.pm_vers > MAX_NFSPROT ||
(proto && p.pm_prot && pmap->pml_map.pm_prot != proto) ||
(port && pmap->pml_map.pm_port != port))
goto next;
memcpy(&p, &pmap->pml_map, sizeof(p));
next:
pmap = pmap->pml_next;
}
if (!p.pm_vers)
p.pm_vers = MOUNTVERS;
if (!p.pm_port)
p.pm_port = MOUNTPORT;
if (!p.pm_prot)
p.pm_prot = IPPROTO_TCP;
return &p;
}
int main(int argn, char *argc[])
{
//Program parameters : argc[1] : HostName or Host IP
// argc[2] : Server Program Number
// other arguments depend on test case
//run_mode can switch into stand alone program or program launch by shell script
//1 : stand alone, debug mode, more screen information
//0 : launch by shell script as test case, only one printf -> result status
int run_mode = 0;
int test_status = 1; //Default test result set to FAILED
int progNum = atoi(argc[2]);
struct pmaplist *ml = NULL;
struct hostent *hp = NULL;
struct sockaddr_in sin;
//Initialization
if ((hp = gethostbyname(argc[1])) == NULL) {
fprintf(stderr, "gethostbyname failed\n");
exit(1);
}
sin.sin_family = AF_INET;
sin.sin_addr.s_addr = *(u_int *) hp->h_addr;
ml = pmap_getmaps(&sin);
if (run_mode) {
printf("List. %d\n", ml);
printf("Addr. %u\n", sin.sin_addr.s_addr);
}
test_status = (ml == NULL);
//This last printf gives the result status to the tests suite
//normally should be 0: test has passed or 1: test has failed
printf("%d\n", test_status);
return test_status;
}
int
main(int argc, char **argv)
{
struct sockaddr_in addr;
struct pmaplist *list;
struct rpcent *rpc;
memset(&addr, 0, sizeof(addr));
addr.sin_family = AF_INET;
addr.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
addr.sin_port = htons(PMAPPORT);
for (list = pmap_getmaps(&addr); list; list = list->pml_next) {
rpc = getrpcbynumber((int) list->pml_map.pm_prog);
printf("%10lu %4lu %5s %6lu %s\n",
list->pml_map.pm_prog,
list->pml_map.pm_vers,
protoname(list->pml_map.pm_prot),
list->pml_map.pm_port,
rpc ? rpc->r_name : "");
}
return (fclose(stdout) ? (perror(argv[0]), 1) : 0);
}
