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https_getsock: provided for schannel backend as well

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The function https_getsock was only implemented properly when USE_SSLEAY
or USE_GNUTLS is defined, but it is also necessary for USE_SCHANNEL.

The problem occurs when Curl_read_plain or Curl_write_plain returns
CURLE_AGAIN. In that case CURL_OK is returned to the multi-interface an
the used socket is set to state CURL_POLL_REMOVE and the easy-state is
set to CURLM_STATE_PROTOCONNECT. This is fine, because later the socket
should be set to CURL_POLL_IN or CURL_POLL_OUT via multi_getsock. That's
where https_getsock is called and doesn't return any sockets.
This commit is contained in:
Christian Hägele 2012-07-09 13:54:13 +02:00 committed by Daniel Stenberg
parent 329be28d69
commit c42ca3e73a
1 changed files with 4 additions and 4 deletions
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8
lib/http.c
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@ -1371,9 +1371,9 @@ static CURLcode https_connecting(struct connectdata *conn, bool *done)
}
#endif
#if defined(USE_SSLEAY) || defined(USE_GNUTLS)
/* This function is for OpenSSL and GnuTLS only. It should be made to query
the generic SSL layer instead. */
#if defined(USE_SSLEAY) || defined(USE_GNUTLS) || defined(USE_SCHANNEL)
/* This function is for OpenSSL, GnuTLS and schannel only. It should be
made to query the generic SSL layer instead. */
static int https_getsock(struct connectdata *conn,
curl_socket_t *socks,
int numsocks)
@ -1409,7 +1409,7 @@ static int https_getsock(struct connectdata *conn,
return GETSOCK_BLANK;
}
#endif /* USE_SSL */
#endif /* USE_SSLEAY || USE_GNUTLS */
#endif /* USE_SSLEAY || USE_GNUTLS || USE_SCHANNEL */
/*
* Curl_http_done() gets called from Curl_done() after a single HTTP request