Mirrors/libwebsockets
1
0
Fork 0
mirror of https://github.com/warmcat/libwebsockets.git synced 2025-03-09 00:00:04 +01:00
Code Issues Releases Wiki Activity

pmd: handle zero-length rx

Browse source
This commit is contained in:
Andy Green 2017-09-23 07:10:51 +08:00
parent 93f05d6eff
commit 91166ecb2a
2 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
lib/client-parser.c
View file

@ -500,6 +500,9 @@ ping_drop:
eff_buf.token = &wsi->u.ws.rx_ubuf[LWS_PRE];
eff_buf.token_len = wsi->u.ws.rx_ubuf_head;
if (wsi->u.ws.opcode == LWSWSOPC_PONG && !eff_buf.token_len)
goto already_done;
drain_extension:
lwsl_ext("%s: passing %d to ext\n", __func__, eff_buf.token_len);

3
lib/parsers.c
View file

@ -1556,6 +1556,9 @@ ping_drop:
eff_buf.token = &wsi->u.ws.rx_ubuf[LWS_PRE];
eff_buf.token_len = wsi->u.ws.rx_ubuf_head;
if (wsi->u.ws.opcode == LWSWSOPC_PONG && !eff_buf.token_len)
goto already_done;
drain_extension:
lwsl_ext("%s: passing %d to ext\n", __func__, eff_buf.token_len);