Initial import of OPIE v2.3 from

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

1 files changed, 72 insertions, 0 deletions

diff --git a/contrib/opie/libopie/getutmpentry.c b/contrib/opie/libopie/getutmpentry.c
new file mode 100644
index 0000000..8013f87
--- /dev/null
+++ b/contrib/opie/libopie/getutmpentry.c
@@ -0,0 +1,72 @@
+/* getutmpentry.c: The __opiegetutmpentry() library function.
+
+%%% copyright-cmetz
+This software is Copyright 1996 by Craig Metz, All Rights Reserved.
+The Inner Net License Version 2 applies to this 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>.
+
+        History:
+
+        Created by cmetz for OPIE 2.3 (re-write).
+*/
+
+#include "opie_cfg.h"
+#include <stdio.h>
+#include <sys/types.h>
+#include <utmp.h>
+
+#if DOUTMPX
+#include <utmpx.h>
+#define getutline(x) getutxline(x)
+#define utmp utmpx
+#endif /* DOUTMPX */
+
+#if HAVE_STRING_H
+#include <string.h>
+#endif /* HAVE_STRING_H */
+
+#if DEBUG
+#include <syslog.h>
+#endif /* DEBUG */
+#include "opie.h"
+
+#if !HAVE_GETUTLINE
+struct utmp *getutline __P((struct utmp *));
+#endif /* HAVE_GETUTLINE */
+
+int __opiegetutmpentry FUNCTION((line, utmp), char *line AND struct utmp *utmp)
+{
+  struct utmp u, *pu;
+
+  memset(&u, 0, sizeof(u));
+
+  if (!strncmp(line, "/dev/", 5)) {
+    strncpy(u.ut_line, line + 5, sizeof(u.ut_line));
+    if ((pu = getutline(&u)))
+      goto gotit;
+
+#ifdef hpux
+    strcpy(u.ut_line, "pty/");
+    strncpy(u.ut_line + 4, line + 5, sizeof(u.ut_line) - 4);
+    if ((pu = getutline(&u)))
+      goto gotit;
+#endif /* hpux */
+  }
+
+  strncpy(u.ut_line, line, sizeof(u.ut_line));
+  if ((pu = getutline(&u)))
+    goto gotit;
+
+#if DEBUG
+  syslog(LOG_DEBUG, "__opiegetutmpentry: failed to find entry for line %s", line);
+#endif /* DEBUG */
+  return -1;
+
+gotit:
+#if DEBUG
+  syslog(LOG_DEBUG, "__opiegetutmpentry: succeeded with line %s", pu->ut_line);
+#endif /* DEBUG */
+  memcpy(utmp, pu, sizeof(struct utmp));
+  return 0;
+}