- if (opts && (p = strstr(opts, "addr="))) {
- char *q;
-
- free(hostname);
- p += 5;
- q = p;
- while (*q && *q != ',') q++;
- hostname = xstrndup(p,q-p);
- }
-
- if (opts && (p = strstr(opts, "mounthost="))) {
- char *q;
-
- free(hostname);
- p += 10;
- q = p;
- while (*q && *q != ',') q++;
- hostname = xstrndup(p,q-p);
- }
-
- pmap->pm_prog = MOUNTPROG;
- pmap->pm_vers = MOUNTVERS_NFSV3;
- if (opts && (p = strstr(opts, "mountprog=")) && isdigit(*(p+10)))
- pmap->pm_prog = atoi(p+10);
- if (opts && (p = strstr(opts, "mountport=")) && isdigit(*(p+10)))
- pmap->pm_port = atoi(p+10);
- if (opts && hasmntopt(&mnt, "v2"))
- pmap->pm_vers = nfsvers_to_mnt(2);
- if (opts && hasmntopt(&mnt, "v3"))
- pmap->pm_vers = nfsvers_to_mnt(3);
- if (opts && hasmntopt(&mnt, "v4"))
- pmap->pm_vers = nfsvers_to_mnt(4);
- if (opts && (p = strstr(opts, "vers=")) && isdigit(*(p+5)))
- pmap->pm_vers = nfsvers_to_mnt(atoi(p+5));
- if (opts && (p = strstr(opts, "mountvers=")) && isdigit(*(p+10)))
- pmap->pm_vers = atoi(p+10);
- if (opts && (hasmntopt(&mnt, "udp") || hasmntopt(&mnt, "proto=udp")))
- pmap->pm_prot = IPPROTO_UDP;
- if (opts && (hasmntopt(&mnt, "tcp") || hasmntopt(&mnt, "proto=tcp")))
- pmap->pm_prot = IPPROTO_TCP;
-
- if (!nfs_gethostbyname(hostname, &mnt_server.saddr)) {
- nfs_error(_("%s: '%s' does not contain a recognized hostname"),
- progname, spec);