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FS-7587: keep sofia-sip ws lib in sync

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This commit is contained in:
Michael Jerris
2015-06-01 15:27:45 -04:00
parent 6323803353
commit 69ea6a444a
1 changed files with 14 additions and 1 deletions
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libs/sofia-sip/libsofia-sip-ua/tport/ws.c
+14 -1
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@@ -691,6 +691,7 @@ ssize_t ws_read_frame(wsh_t *wsh, ws_opcode_t *oc, uint8_t **data)
ssize_t need = 2;
char *maskp;
int ll = 0;
int frag = 0;
again:
need = 2;
@@ -741,8 +742,16 @@ ssize_t ws_read_frame(wsh_t *wsh, ws_opcode_t *oc, uint8_t **data)
case WSOC_PING:
case WSOC_PONG:
{
//int fin = (wsh->buffer[0] >> 7) & 1;
int fin = (wsh->buffer[0] >> 7) & 1;
int mask = (wsh->buffer[1] >> 7) & 1;
if (fin) {
if (*oc == WSOC_CONTINUATION) {
frag = 1;
} else {
frag = 0;
}
}
if (mask) {
need += 4;
@@ -837,6 +846,10 @@ ssize_t ws_read_frame(wsh_t *wsh, ws_opcode_t *oc, uint8_t **data)
ws_write_frame(wsh, WSOC_PONG, wsh->payload, wsh->rplen);
goto again;
}
if (frag) {
goto again;
}
*(wsh->payload+wsh->rplen) = '\0';