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Karl M added the CURLOPT_CONNECT_ONLY and CURLINFO_LASTSOCKET options that

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an app can use to let libcurl only connect to a remote host and then extract
the socket from libcurl. libcurl will then not attempt to do any transfer at
all after the connect is done.
This commit is contained in:
Daniel Stenberg 2006-02-11 22:35:16 +00:00
parent b0bc2f00d2
commit 87bcb6f377
13 changed files with 119 additions and 48 deletions
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6
lib/transfer.c
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@ -2159,6 +2159,12 @@ CURLcode Curl_perform(struct SessionHandle *data)
if(res == CURLE_OK) {
bool do_done;
if(data->set.connect_only) {
/* keep connection open for application to use the socket */
conn->bits.close = FALSE;
res = Curl_done(&conn, CURLE_OK);
break;
}
res = Curl_do(&conn, &do_done);
/* for non 3rd party transfer only */