Add a dtls option to test server and client
diff --git a/programs/ssl/ssl_client2.c b/programs/ssl/ssl_client2.c
index 5b7a488..d99806d 100644
--- a/programs/ssl/ssl_client2.c
+++ b/programs/ssl/ssl_client2.c
@@ -95,6 +95,7 @@
#define DFL_RECO_DELAY 0
#define DFL_TICKETS SSL_SESSION_TICKETS_ENABLED
#define DFL_ALPN_STRING NULL
+#define DFL_TRANSPORT SSL_TRANSPORT_STREAM
#define GET_REQUEST "GET %s HTTP/1.0\r\nExtra-header: "
#define GET_REQUEST_END "\r\n\r\n"
@@ -132,6 +133,7 @@
int reco_delay; /* delay in seconds before resuming session */
int tickets; /* enable / disable session tickets */
const char *alpn_string; /* ALPN supported protocols */
+ int transport; /* TLS or DTLS? */
} opt;
static void my_debug( void *ctx, int level, const char *str )
@@ -293,6 +295,7 @@
" request_page=%%s default: \".\"\n" \
" request_size=%%d default: about 34 (basic request)\n" \
" (minimum: 0, max: 16384)\n" \
+ " dtls=%%d default: 0 (TLS)\n" \
" debug_level=%%d default: 0 (disabled)\n" \
" nbio=%%d default: 0 (blocking I/O)\n" \
" options: 1 (non-blocking), 2 (added delays)\n" \
@@ -431,6 +434,16 @@
if( opt.server_port < 1 || opt.server_port > 65535 )
goto usage;
}
+ else if( strcmp( p, "dtls" ) == 0 )
+ {
+ int t = atoi( q );
+ if( t == 0 )
+ opt.transport = SSL_TRANSPORT_STREAM;
+ else if( t == 1 )
+ opt.transport = SSL_TRANSPORT_DATAGRAM;
+ else
+ goto usage;
+ }
else if( strcmp( p, "debug_level" ) == 0 )
{
opt.debug_level = atoi( q );
@@ -863,6 +876,7 @@
#endif
ssl_set_endpoint( &ssl, SSL_IS_CLIENT );
+ ssl_set_transport( &ssl, opt.transport );
ssl_set_authmode( &ssl, opt.auth_mode );
#if defined(POLARSSL_SSL_MAX_FRAGMENT_LENGTH)
diff --git a/programs/ssl/ssl_server2.c b/programs/ssl/ssl_server2.c
index 721dab4..707731a 100644
--- a/programs/ssl/ssl_server2.c
+++ b/programs/ssl/ssl_server2.c
@@ -116,6 +116,7 @@
#define DFL_SNI NULL
#define DFL_ALPN_STRING NULL
#define DFL_DHM_FILE NULL
+#define DFL_TRANSPORT SSL_TRANSPORT_STREAM
#define LONG_RESPONSE "<p>01-blah-blah-blah-blah-blah-blah-blah-blah-blah\r\n" \
"02-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah-blah\r\n" \
@@ -176,6 +177,7 @@
char *sni; /* string describing sni information */
const char *alpn_string; /* ALPN supported protocols */
const char *dhm_file; /* the file with the DH parameters */
+ int transport; /* TLS or DTLS? */
} opt;
static void my_debug( void *ctx, int level, const char *str )
@@ -304,6 +306,7 @@
"\n acceptable parameters:\n" \
" server_addr=%%d default: (all interfaces)\n" \
" server_port=%%d default: 4433\n" \
+ " dtls=%%d default: 0 (TLS)\n" \
" debug_level=%%d default: 0 (disabled)\n" \
" nbio=%%d default: 0 (blocking I/O)\n" \
" options: 1 (non-blocking), 2 (added delays)\n" \
@@ -713,6 +716,7 @@
opt.sni = DFL_SNI;
opt.alpn_string = DFL_ALPN_STRING;
opt.dhm_file = DFL_DHM_FILE;
+ opt.transport = DFL_TRANSPORT;
for( i = 1; i < argc; i++ )
{
@@ -729,6 +733,16 @@
}
else if( strcmp( p, "server_addr" ) == 0 )
opt.server_addr = q;
+ else if( strcmp( p, "dtls" ) == 0 )
+ {
+ int t = atoi( q );
+ if( t == 0 )
+ opt.transport = SSL_TRANSPORT_STREAM;
+ else if( t == 1 )
+ opt.transport = SSL_TRANSPORT_DATAGRAM;
+ else
+ goto usage;
+ }
else if( strcmp( p, "debug_level" ) == 0 )
{
opt.debug_level = atoi( q );
@@ -1247,6 +1261,7 @@
}
ssl_set_endpoint( &ssl, SSL_IS_SERVER );
+ ssl_set_transport( &ssl, opt.transport );
ssl_set_authmode( &ssl, opt.auth_mode );
#if defined(POLARSSL_SSL_MAX_FRAGMENT_LENGTH)
