Initial import of OPIE v2.3 from

	ftp://ftp.nrl.navy.mil/pub/security/opie/

1 files changed, 90 insertions, 0 deletions

diff --git a/contrib/opie/opieinfo.c b/contrib/opie/opieinfo.c
new file mode 100644
index 0000000..f1b0acb
--- /dev/null
+++ b/contrib/opie/opieinfo.c
@@ -0,0 +1,90 @@
+/*
+opieinfo: Print a user's current OPIE sequence number and seed
+
+%%% portions-copyright-cmetz
+Portions of this software are Copyright 1996 by Craig Metz, All Rights
+Reserved. The Inner Net License Version 2 applies to these portions of
+the software.
+You should have received a copy of the license with this software. If
+you didn't get a copy, you may request one from <license@inner.net>.
+
+Portions of this software are Copyright 1995 by Randall Atkinson and Dan
+McDonald, All Rights Reserved. All Rights under this copyright are assigned
+to the U.S. Naval Research Laboratory (NRL). The NRL Copyright Notice and
+License Agreement applies to this software.
+
+	History:
+
+	Modified by cmetz for OPIE 2.3. Removed unneeded debug message.
+	Modified by cmetz for OPIE 2.2. Use FUNCTION definition et al.
+               Fixed include order. Make everything static. Ifdef around
+               some headers.
+        Modified at NRL for OPIE 2.1. Substitute @@KEY_FILE@@. Re-write in
+	       C.
+        Modified at NRL for OPIE 2.01. Remove hard-coded paths for grep and
+               awk and let PATH take care of it. Substitute for Makefile 
+               variables $(EXISTS) and $(KEY_FILE). Only compute $WHO if 
+               there's a key file. Got rid of grep since awk can do the job
+               itself.
+	Modified at NRL for OPIE 2.0.
+	Written at Bellcore for the S/Key Version 1 software distribution
+		(keyinfo)
+*/
+
+#include "opie_cfg.h"
+#include <stdio.h>
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif /* HAVE_UNISTD_H */
+#if HAVE_PWD_H
+#include <pwd.h>
+#endif /* HAVE_PWD_H */
+#include "opie.h"
+
+/* extern char *optarg; */
+extern int errno, optind;
+
+static char *getusername FUNCTION_NOARGS
+{
+  struct passwd *p = getpwuid(getuid());
+
+  if (!p)
+    return getlogin();
+
+  return p->pw_name;
+}
+
+int main FUNCTION((argc, argv), int argc AND char *argv[])
+{
+  char *username;
+  struct opie opie;
+  int i;
+
+  while ((i = getopt(argc, argv, "hv")) != EOF) {
+    switch (i) {
+    case 'v':
+      opieversion();
+    case 'h':
+    default:
+      fprintf(stderr, "usage: %s [-h] [-v] [user_name]\n", argv[0]);
+      exit(0);
+    }
+  }
+
+  if (optind < argc)
+    username = argv[optind];
+  else
+    username = getusername();
+
+  if ((i = opielookup(&opie, username)) && (i != 2)) {
+    if (i < 0)
+      fprintf(stderr, "Error opening database! (errno = %d)\n", errno);
+    else
+      fprintf(stderr, "%s not found in database.\n", username);
+    exit(1);
+  }
+
+  printf("%d %s\n", opie.opie_n - 1, opie.opie_seed);
+
+  return 0;
+}