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- /*
- * $Source: /usr/src/kerberosIV/ksrvtgt/RCS/ksrvtgt.c,v $
- * $Author: kfall $
- *
- * Copyright 1988 by the Massachusetts Institute of Technology.
- *
- * For copying and distribution information, please see the file
- * <mit-copyright.h>.
- *
- * Get a ticket-granting-ticket given a service key file (srvtab)
- * The lifetime is the shortest allowed [1 five-minute interval]
- *
- */
-
- #include <stdio.h>
- #include <sys/param.h>
- #include <des.h>
- #include <krb.h>
- #include <conf.h>
-
- const char rcsid[] =
- "$Header: /usr/src/kerberosIV/ksrvtgt/RCS/ksrvtgt.c,v 4.4 90/06/25 21:03:27 kfall Exp $";
-
- main(argc,argv)
- int argc;
- char **argv;
- {
- char realm[REALM_SZ + 1];
- register int code;
- char srvtab[MAXPATHLEN + 1];
-
- bzero(realm, sizeof(realm));
- bzero(srvtab, sizeof(srvtab));
-
- if (argc < 3 || argc > 5) {
- fprintf(stderr, "Usage: %s name instance [[realm] srvtab]\n",
- argv[0]);
- exit(1);
- }
-
- if (argc == 4)
- (void) strncpy(srvtab, argv[3], sizeof(srvtab) -1);
-
- if (argc == 5) {
- (void) strncpy(realm, argv[3], sizeof(realm) - 1);
- (void) strncpy(srvtab, argv[4], sizeof(srvtab) -1);
- }
-
- if (srvtab[0] == 0)
- (void) strcpy(srvtab, KEYFILE);
-
- if (realm[0] == 0)
- if (krb_get_lrealm(realm) != KSUCCESS)
- (void) strcpy(realm, KRB_REALM);
-
- code = krb_get_svc_in_tkt(argv[1], argv[2], realm,
- "krbtgt", realm, 1, srvtab);
- if (code)
- fprintf(stderr, "%s\n", krb_err_txt[code]);
- exit(code);
- }
-