3 files changed, 50 insertions, 8 deletions

diff --git a/lib/libutil/Makefile b/lib/libutil/Makefile
index 70fd9d2b8e98..97a3e596d59e 100644
--- a/lib/libutil/Makefile
+++ b/lib/libutil/Makefile
@@ -9,7 +9,7 @@ CFLAGS+=-DINET6
 SRCS=	login.c login_tty.c logout.c logwtmp.c pty.c \
 	login_cap.c login_class.c login_auth.c login_times.c login_ok.c \
 	login_crypt.c _secure_path.c uucplock.c property.c auth.c \
-	realhostname.c fparseln.c
+	realhostname.c fparseln.c stub.c
 INCS=	libutil.h login_cap.h
 
 MAN3+=	login.3 login_auth.3 login_tty.3 logout.3 logwtmp.3 pty.3 \
diff --git a/lib/libutil/login_crypt.c b/lib/libutil/login_crypt.c
index b291100e335d..e080ba9f28e2 100644
--- a/lib/libutil/login_crypt.c
+++ b/lib/libutil/login_crypt.c
@@ -29,19 +29,18 @@
 #include <sys/types.h>
 
 #include <login_cap.h>
+#include <stdio.h>
+#include <stdlib.h>
 #include <unistd.h>
 
-#pragma weak crypt_set_format
-int
-crypt_set_format(const char *f) {
-	return (0);
-}
-
 const char *
 login_setcryptfmt(login_cap_t *lc, const char *def, const char *error) {
 	const char *cipher;
 
-	cipher = login_getcapstr(lc, "passwd_format", def, NULL);
+	cipher = login_getcapstr(lc, "passwd_format", (char *)def, NULL);
+	if (getenv("CRYPT_DEBUG") != NULL)
+		fprintf(stderr, "login_setcryptfmt: "
+		    "passwd_format = %s\n", cipher);
 	if (cipher == NULL)
 		return (error);
 	if (!crypt_set_format(cipher))
diff --git a/lib/libutil/stub.c b/lib/libutil/stub.c
new file mode 100644
index 000000000000..e8ffa19e5528
--- /dev/null
+++ b/lib/libutil/stub.c
@@ -0,0 +1,43 @@
+/*-
+ * Copyright (c) 2000 Brian Fundakowski Feldman
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+ *
+ * $FreeBSD$
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+/*
+ * Stub out what's in -lcrypt.
+ */
+
+#pragma weak crypt_set_format
+int
+crypt_set_format(const char *f) {
+
+	if (getenv("CRYPT_DEBUG") != NULL)
+		fprintf(stderr, "crypt_set_format: eek, stub called!\n");
+	return (0);
+}