+/* $OpenBSD: auth-bsdauth.c,v 1.11 2007/09/21 08:15:29 djm Exp $ */
/*
* Copyright (c) 2001 Markus Friedl. All rights reserved.
*
* (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 "includes.h"
-RCSID("$OpenBSD: auth-bsdauth.c,v 1.2 2001/12/19 07:18:56 deraadt Exp $");
+
+#include <sys/types.h>
+
+#include <stdarg.h>
#ifdef BSD_AUTH
#include "xmalloc.h"
+#include "key.h"
+#include "hostfile.h"
#include "auth.h"
#include "log.h"
+#include "buffer.h"
+#ifdef GSSAPI
+#include "ssh-gss.h"
+#endif
+#include "monitor_wrap.h"
static void *
bsdauth_init_ctx(Authctxt *authctxt)
return authctxt;
}
-static int
+int
bsdauth_query(void *ctx, char **name, char **infotxt,
u_int *numprompts, char ***prompts, u_int **echo_on)
{
debug3("bsdauth_query: style %s",
authctxt->style ? authctxt->style : "<default>");
authctxt->as = auth_userchallenge(authctxt->user,
- authctxt->style, "auth-ssh", &challenge);
+ authctxt->style, "auth-ssh", &challenge);
if (authctxt->as == NULL)
challenge = NULL;
debug2("bsdauth_query: <%s>", challenge ? challenge : "empty");
if (challenge == NULL)
return -1;
- *name = xstrdup("");
- *infotxt = xstrdup("");
+ *name = xstrdup("");
+ *infotxt = xstrdup("");
*numprompts = 1;
- *prompts = xmalloc(*numprompts * sizeof(char*));
- *echo_on = xmalloc(*numprompts * sizeof(u_int));
- (*echo_on)[0] = 0;
+ *prompts = xcalloc(*numprompts, sizeof(char *));
+ *echo_on = xcalloc(*numprompts, sizeof(u_int));
(*prompts)[0] = xstrdup(challenge);
return 0;
}
-static int
+int
bsdauth_respond(void *ctx, u_int numresponses, char **responses)
{
Authctxt *authctxt = ctx;
int authok;
+ if (!authctxt->valid)
+ return -1;
+
if (authctxt->as == 0)
error("bsdauth_respond: no bsd auth session");
bsdauth_respond,
bsdauth_free_ctx
};
+
+KbdintDevice mm_bsdauth_device = {
+ "bsdauth",
+ bsdauth_init_ctx,
+ mm_bsdauth_query,
+ mm_bsdauth_respond,
+ bsdauth_free_ctx
+};
#endif