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| author | Daniel Stenberg <daniel@haxx.se> | 2020-03-06 10:04:28 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2020-03-07 10:49:51 +0100 |
| commit | e040146f22608fd92c44be2447a6505141a8a867 (patch) | |
| tree | 4d084aa00bb40dd4b2f540295073f23bcc4e8c57 | |
| parent | 4b786abc434d9802229d08d625acbf8cbb9d326f (diff) | |
| download | curl-e040146f22608fd92c44be2447a6505141a8a867.tar.gz | |
pause: force a connection (re-)check after unpausing
There might be data available that was already read off the socket, for
example in the TLS layer.
Reported-by: Anders Berg
Fixes #4966
Closes #5049
| -rw-r--r-- | lib/easy.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/easy.c b/lib/easy.c index 33bc1aab7..f7a6d5c60 100644 --- a/lib/easy.c +++ b/lib/easy.c @@ -1047,6 +1047,10 @@ CURLcode curl_easy_pause(struct Curl_easy *data, int action) if((newstate & (KEEP_RECV_PAUSE|KEEP_SEND_PAUSE)) != (KEEP_RECV_PAUSE|KEEP_SEND_PAUSE)) { Curl_expire(data, 0, EXPIRE_RUN_NOW); /* get this handle going again */ + + /* force a recv/send check of this connection, as the data might've been + read off the socket already */ + data->conn->cselect_bits = CURL_CSELECT_IN | CURL_CSELECT_OUT; if(data->multi) Curl_update_timer(data->multi); } |