Adding upstream version 2:4.20.0+dfsg.upstream/2%4.20.0+dfsg

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

1 files changed, 192 insertions, 0 deletions

diff --git a/third_party/heimdal/appl/test/uu_client.c b/third_party/heimdal/appl/test/uu_client.c
new file mode 100644
index 0000000..15e7899
--- /dev/null
+++ b/third_party/heimdal/appl/test/uu_client.c
@@ -0,0 +1,192 @@
+/*
+ * Copyright (c) 1997 - 2000 Kungliga Tekniska Högskolan
+ * (Royal Institute of Technology, Stockholm, Sweden).
+ * 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. Neither the name of the Institute nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE 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 INSTITUTE 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 "test_locl.h"
+RCSID("$Id$");
+
+krb5_context context;
+
+static int
+proto (int sock, const char *hostname, const char *service)
+{
+    struct sockaddr_storage remote, local;
+    socklen_t addrlen;
+    krb5_address remote_addr, local_addr;
+    krb5_context context;
+    krb5_ccache ccache;
+    krb5_auth_context auth_context;
+    krb5_error_code status;
+    krb5_principal client;
+    krb5_data data;
+    krb5_data packet;
+    krb5_creds mcred, cred;
+    krb5_ticket *ticket;
+
+    addrlen = sizeof(local);
+    if (getsockname (sock, (struct sockaddr *)&local, &addrlen) < 0
+	|| addrlen > sizeof(local))
+	err (1, "getsockname(%s)", hostname);
+
+    addrlen = sizeof(remote);
+    if (getpeername (sock, (struct sockaddr *)&remote, &addrlen) < 0
+	|| addrlen > sizeof(remote))
+	err (1, "getpeername(%s)", hostname);
+
+    status = krb5_init_context(&context);
+    if (status)
+	errx(1, "krb5_init_context failed: %d", status);
+
+    status = krb5_cc_default (context, &ccache);
+    if (status)
+	krb5_err(context, 1, status, "krb5_cc_default");
+
+    status = krb5_auth_con_init (context, &auth_context);
+    if (status)
+	krb5_err(context, 1, status, "krb5_auth_con_init");
+
+    status = krb5_sockaddr2address (context, (struct sockaddr *)&local, &local_addr);
+    if (status)
+	krb5_err(context, 1, status, "krb5_sockaddr2address(local)");
+    status = krb5_sockaddr2address (context, (struct sockaddr *)&remote, &remote_addr);
+    if (status)
+	krb5_err(context, 1, status, "krb5_sockaddr2address(remote)");
+
+    status = krb5_auth_con_setaddrs (context,
+				     auth_context,
+				     &local_addr,
+				     &remote_addr);
+    if (status)
+	krb5_err(context, 1, status, "krb5_auth_con_setaddr");
+
+    krb5_cc_clear_mcred(&mcred);
+
+    status = krb5_cc_get_principal(context, ccache, &client);
+    if(status)
+	krb5_err(context, 1, status, "krb5_cc_get_principal");
+    status = krb5_make_principal(context, &mcred.server,
+				 krb5_principal_get_realm(context, client),
+				 "krbtgt",
+				 krb5_principal_get_realm(context, client),
+				 NULL);
+    if(status)
+	krb5_err(context, 1, status, "krb5_make_principal");
+    mcred.client = client;
+
+    status = krb5_cc_retrieve_cred(context, ccache, 0, &mcred, &cred);
+    if(status)
+	krb5_err(context, 1, status, "krb5_cc_retrieve_cred");
+
+    {
+	char *client_name;
+	krb5_data data;
+	status = krb5_unparse_name(context, cred.client, &client_name);
+	if(status)
+	    krb5_err(context, 1, status, "krb5_unparse_name");
+	data.data = client_name;
+	data.length = strlen(client_name) + 1;
+	status = krb5_write_message(context, &sock, &data);
+	if(status)
+	    krb5_err(context, 1, status, "krb5_write_message");
+	free(client_name);
+    }
+
+    status = krb5_write_message(context, &sock, &cred.ticket);
+    if(status)
+	krb5_err(context, 1, status, "krb5_write_message");
+
+    status = krb5_auth_con_setuserkey(context, auth_context, &cred.session);
+    if(status)
+	krb5_err(context, 1, status, "krb5_auth_con_setuserkey");
+
+    status = krb5_recvauth(context, &auth_context, &sock,
+			   VERSION, client, 0, NULL, &ticket);
+
+    if (status)
+	krb5_err(context, 1, status, "krb5_recvauth");
+
+    if (ticket->ticket.authorization_data) {
+	AuthorizationData *authz;
+	int i;
+
+	printf("Authorization data:\n");
+
+	authz = ticket->ticket.authorization_data;
+	for (i = 0; i < authz->len; i++) {
+	    printf("\ttype %d, length %lu\n",
+		   authz->val[i].ad_type,
+		   (unsigned long)authz->val[i].ad_data.length);
+	}
+    }
+
+    data.data   = "hej";
+    data.length = 3;
+
+    krb5_data_zero (&packet);
+
+    status = krb5_mk_safe (context,
+			   auth_context,
+			   &data,
+			   &packet,
+			   NULL);
+    if (status)
+	krb5_err(context, 1, status, "krb5_mk_safe");
+
+    status = krb5_write_message(context, &sock, &packet);
+    if(status)
+	krb5_err(context, 1, status, "krb5_write_message");
+
+    data.data   = "hemligt";
+    data.length = 7;
+
+    krb5_data_free (&packet);
+
+    status = krb5_mk_priv (context,
+			   auth_context,
+			   &data,
+			   &packet,
+			   NULL);
+    if (status)
+	krb5_err(context, 1, status, "krb5_mk_priv");
+
+    status = krb5_write_message(context, &sock, &packet);
+    if(status)
+	krb5_err(context, 1, status, "krb5_write_message");
+    return 0;
+}
+
+int
+main(int argc, char **argv)
+{
+    int port = client_setup(&context, &argc, argv);
+    return client_doit (argv[argc], port, service, proto);
+}