X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=sample%2Fserver.c;h=15c87d1d791b33fa916388902842470aa8ccbf2e;hb=0a0878a7050ca9fbcea4a17abfa7f2803838d80f;hp=0ba17a835edaaa7bd388eb5e7bf87b699703534a;hpb=8a6ebf445ca7de9dfa32e38f4bed4a8530c73d6c;p=cyrus-sasl.git

diff --git a/sample/server.c b/sample/server.c
index 0ba17a8..15c87d1 100644
--- a/sample/server.c
+++ b/sample/server.c
@@ -83,7 +83,9 @@
 
 #include <sasl.h>
 #include <gssapi/gssapi.h>
+#ifndef KRB5_HEIMDAL
 #include <gssapi/gssapi_ext.h>
+#endif
 
 #include "common.h"
 
@@ -185,7 +187,7 @@ int *listensock(const char *port, const int af)
 
 void usage(void)
 {
-    fprintf(stderr, "usage: server [-p port] [-s service] [-m mech]\n");
+    fprintf(stderr, "usage: server [-C] [-h hostname] [-p port] [-s service] [-m mech]\n");
     exit(EX_USAGE);
 }
 
@@ -319,12 +321,26 @@ int main(int argc, char *argv[])
     int c;
     char *port = "12345";
     char *service = "rcmd";
+    char *hostname = NULL;
     int *l, maxfd=0;
     int r, i;
     sasl_conn_t *conn;
+    int cb_flag = 0;
 
-    while ((c = getopt(argc, argv, "p:s:m:")) != EOF) {
+    while ((c = getopt(argc, argv, "Cch:p:s:m:")) != EOF) {
 	switch(c) {
+	case 'C':
+	    cb_flag = 2;        /* channel bindings are critical */
+	    break;
+
+	case 'c':
+	    cb_flag = 1;        /* channel bindings are present */
+	    break;
+
+	case 'h':
+	    hostname = optarg;
+	    break;
+
 	case 'p':
 	    port = optarg;
 	    break;
@@ -368,7 +384,7 @@ int main(int argc, char *argv[])
 	int nfds, fd = -1;
 	FILE *in, *out;
 	fd_set readfds;
-	sasl_channel_bindings cb;
+	sasl_channel_binding_t cb;
 
 	FD_ZERO(&readfds);
 	for (i = 1; i <= l[0]; i++)
@@ -433,19 +449,23 @@ int main(int argc, char *argv[])
 	}
 	snprintf(remoteaddr, sizeof(remoteaddr), "%s;%s", hbuf, pbuf);
 
-	r = gethostname(myhostname, sizeof(myhostname)-1);
-	if(r == -1) saslfail(r, "getting hostname");
+	if (hostname == NULL) {
+	    r = gethostname(myhostname, sizeof(myhostname)-1);
+	    if(r == -1) saslfail(r, "getting hostname");
+	    hostname = myhostname;
+	}
 
-	r = sasl_server_new(service, myhostname, NULL, localaddr, remoteaddr,
+	r = sasl_server_new(service, hostname, NULL, localaddr, remoteaddr,
 			    NULL, 0, &conn);
 	if (r != SASL_OK) saslfail(r, "allocating connection state");
 
-        cb.type = "sasl-sample";
-        cb.critical = 0;
-        cb.data = "this is a test of channel bindings";
-        cb.len = strlen(cb.data);
+	cb.name = "sasl-sample";
+	cb.critical = cb_flag > 1;
+	cb.data = "this is a test of channel binding";
+	cb.len = strlen(cb.data);
 
-        sasl_setprop(conn, SASL_CHANNEL_BINDINGS, &cb);
+	if (cb_flag)
+	    sasl_setprop(conn, SASL_CHANNEL_BINDING, &cb);
 
 	/* set external properties here
 	   sasl_setprop(conn, SASL_SSF_EXTERNAL, &extprops); */