Initial revision

diff --git a/incremental/ksrvtgt.c b/incremental/ksrvtgt.c
new file mode 100644 (file)
index 0000000..c00ecf9
--- /dev/null
+++ b/incremental/ksrvtgt.c
@@ -0,0 +1,60 @@
+/*
+ * $Source$
+ * $Author$
+ *
+ * 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 <krb.h>
+#include <conf.h>
+
+const char rcsid[] =
+    "$Header$";
+
+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);
+}