sudo 1.6, now with a BSD license

1 files changed, 111 insertions, 0 deletions

diff --git a/usr.bin/sudo/auth/securid.c b/usr.bin/sudo/auth/securid.c
new file mode 100644
index 00000000000..dff22632cca
--- /dev/null
+++ b/usr.bin/sudo/auth/securid.c
@@ -0,0 +1,111 @@
+/*
+ * Copyright (c) 1999 Todd C. Miller <Todd.Miller@courtesan.com>
+ * All rights reserved.
+ *
+ * This code is derived from software contributed by Giles Todd
+ * <giles@gt.demon.co.uk>.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * 3. The name of the author may not be used to endorse or promote products
+ *    derived from this software without specific prior written permission.
+ *
+ * 4. Products derived from this software may not be called "Sudo" nor
+ *    may "Sudo" appear in their names without specific prior written
+ *    permission from the author.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
+ * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+#ifdef STDC_HEADERS
+#include <stdlib.h>
+#endif /* STDC_HEADERS */
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif /* HAVE_UNISTD_H */
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif /* HAVE_STRING_H */
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif /* HAVE_STRINGS_H */
+#include <sys/param.h>
+#include <sys/types.h>
+#include <pwd.h>
+
+#include <sdi_athd.h>
+#include <sdconf.h>
+#include <sdacmvls.h>
+
+#include "sudo.h"
+#include "sudo_auth.h"
+
+#ifndef lint
+static const char rcsid[] = "$Sudo: securid.c,v 1.5 1999/08/14 15:36:46 millert Exp $";
+#endif /* lint */
+
+union config_record configure;
+
+int
+securid_init(pw, promptp, auth)
+    struct passwd *pw;
+    char **promptp;
+    sudo_auth *auth;
+{
+
+    creadcfg();					/* Only read config file once */
+    return(AUTH_SUCCESS);
+}
+
+int
+securid_setup(pw, promptp, auth)
+    struct passwd *pw;
+    char **promptp;
+    sudo_auth *auth;
+{
+    static SD_CLIENT sd_dat;			/* SecurID data block */
+
+    /* Re-initialize SecurID every time. */
+    auth->data = (VOID *) &sd_dat;
+    if (sd_init(sd) == 0)
+	return(AUTH_SUCCESS);
+    else {
+	(void) fprintf(stderr, "%s: Cannot contact SecurID server\n", Argv[0]);
+	return(AUTH_FATAL);
+    }
+}
+
+int
+securid_verify(pw, pass, auth)
+    struct passwd *pw;
+    char *pass;
+    sudo_auth *auth;
+{
+    struct SD_CLIENT *sd = (struct SD_CLIENT *) auth->data;
+
+    if (sd_auth(sd) == ACM_OK)
+	return(AUTH_SUCCESS);
+    else
+	return(AUTH_FAILURE);
+}