Adding upstream version 1:4.8.1.upstream/1%4.8.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 60 insertions, 0 deletions

diff --git a/libmisc/pwdcheck.c b/libmisc/pwdcheck.c
new file mode 100644
index 0000000..ec1f474
--- /dev/null
+++ b/libmisc/pwdcheck.c
@@ -0,0 +1,60 @@
+/*
+ * Copyright (c) 2000 - 2005, Tomasz Kłoczko
+ * Copyright (c) 2007 - 2008, Nicolas François
+ * All rights reserved.
+ *
+ * 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 copyright holders or contributors may not be used to
+ *    endorse or promote products derived from this software without
+ *    specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * ``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 COPYRIGHT
+ * HOLDERS OR CONTRIBUTORS 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>
+
+#ident "$Id$"
+
+#ifndef USE_PAM
+
+#include <stdio.h>
+#include <shadow.h>
+#include "prototypes.h"
+#include "defines.h"
+#include "pwauth.h"
+
+void passwd_check (const char *user, const char *passwd, unused const char *progname)
+{
+	struct spwd *sp;
+
+	sp = getspnam (user); /* !USE_PAM, no need for xgetspnam */
+	if (NULL != sp) {
+		passwd = sp->sp_pwdp;
+	}
+	if (pw_auth (passwd, user, PW_LOGIN, (char *) 0) != 0) {
+		SYSLOG ((LOG_WARN, "incorrect password for `%s'", user));
+		(void) sleep (1);
+		fprintf (stderr, _("Incorrect password for %s.\n"), user);
+		exit (EXIT_FAILURE);
+	}
+}
+#else			/* USE_PAM */
+extern int errno;	/* warning: ANSI C forbids an empty source file */
+#endif			/* USE_PAM */