list registered TNCCS message types

src/libcharon/plugins/tnc_imc/tnc_imc.c

@@ -85,6 +85,11 @@ METHOD(imc_t, set_message_types, void,
 	private_tnc_imc_t *this, TNC_MessageTypeList supported_types,
 							 TNC_UInt32 type_count)
 {
+	char buf[512];
+	char *pos = buf;
+	int len = sizeof(buf);
+	int written;
+
 	/* Free an existing MessageType list */
 	free(this->supported_types);
 	this->supported_types = NULL;
@@ -94,11 +99,24 @@ METHOD(imc_t, set_message_types, void,
 	if (type_count && supported_types)
 	{
 		size_t size = type_count * sizeof(TNC_MessageType);
+		int i;
 
+		for (i = 0; i < type_count; i++)
+		{
+			written = snprintf(pos, len, " 0x%08x", supported_types[i]);
+			if (written >= len)
+			{
+				break;
+			}
+			pos += written;
+			len -= written;
+		}
 		this->supported_types = malloc(size);
 		memcpy(this->supported_types, supported_types, size);
 	}
-	DBG2(DBG_TNC, "IMC %u supports %u message types", this->id, type_count);
+	*pos = '\0';
+	DBG2(DBG_TNC, "IMC %u supports %u message types:%s",
+				  this->id, type_count, buf);
 }
 
 METHOD(imc_t, type_supported, bool,

src/libcharon/plugins/tnc_imv/tnc_imv.c

@@ -85,6 +85,11 @@ METHOD(imv_t, set_message_types, void,
 	private_tnc_imv_t *this, TNC_MessageTypeList supported_types,
 							 TNC_UInt32 type_count)
 {
+	char buf[512];
+	char *pos = buf;
+	int len = sizeof(buf);
+	int written;
+
 	/* Free an existing MessageType list */
 	free(this->supported_types);
 	this->supported_types = NULL;
@@ -95,10 +100,24 @@ METHOD(imv_t, set_message_types, void,
 	{
 		size_t size = type_count * sizeof(TNC_MessageType);
 
+		int i;
+
+		for (i = 0; i < type_count; i++)
+		{
+			written = snprintf(pos, len, " 0x%08x", supported_types[i]);
+			if (written >= len)
+			{
+				break;
+			}
+			pos += written;
+			len -= written;
+		}
 		this->supported_types = malloc(size);
 		memcpy(this->supported_types, supported_types, size);
 	}
-	DBG2(DBG_TNC, "IMV %u supports %u message types", this->id, type_count);
+	*pos = '\0';
+	DBG2(DBG_TNC, "IMC %u supports %u message types:%s",
+				  this->id, type_count, buf);
 }
 
 METHOD(imv_t, type_supported, bool,