res_http_websocket.c: Continue reading after ping/pong

Do not return error if the client received ping frame
while looking for a string and just wait for another frame.

ASTERISK-28958 #close

Change-Id: I4d06b4827bd71e56cbaafc011ffdcef9f0332922
This commit is contained in:
Nickolay Shmyrev
2020-06-22 19:16:15 +02:00
committed by Friendly Automation
parent 4eba6b9eb2
commit 7163efd934

View File

@@ -1452,6 +1452,12 @@ int AST_OPTIONAL_API_NAME(ast_websocket_read_string)
return -1;
}
if (opcode == AST_WEBSOCKET_OPCODE_PING) {
/* Try read again, we have sent pong already */
fragmented = 1;
continue;
}
if (opcode == AST_WEBSOCKET_OPCODE_CONTINUATION) {
continue;
}