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curl
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improved connections

This commit is contained in:
Daniel Stenberg 2001-03-02 07:43:20 +00:00
parent 7c6562683a
commit af4451ec26
1 changed files with 33 additions and 18 deletions
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51
lib/url.c
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@ -514,6 +514,10 @@ CURLcode curl_disconnect(CURLconnect *c_connect)
{
struct connectdata *conn = c_connect;
if(conn->curl_disconnect)
/* This is set if protocol-specific cleanups should be made */
conn->curl_disconnect(conn);
if(conn->proto.generic)
free(conn->proto.generic);
@ -596,6 +600,15 @@ ConnectionExists(struct UrlData *data,
if(strequal(needle->protostr, check->protostr) &&
strequal(needle->name, check->name) &&
(needle->port == check->port) ) {
if(strequal(needle->protostr, "FTP")) {
/* This is FTP, verify that we're using the same name and
password as well */
if(!strequal(needle->data->user, check->proto.ftp->user) ||
!strequal(needle->data->passwd, check->proto.ftp->passwd)) {
/* one of them was different */
continue;
}
}
*usethis = check;
return TRUE; /* yes, we found one to use! */
}
@ -1322,6 +1335,7 @@ static CURLcode _connect(CURL *curl, CURLconnect **in_connect)
conn->curl_do = Curl_ftp;
conn->curl_done = Curl_ftp_done;
conn->curl_connect = Curl_ftp_connect;
conn->curl_disconnect = Curl_ftp_disconnect;
}
conn->ppath++; /* don't include the initial slash */
@ -1530,7 +1544,8 @@ static CURLcode _connect(CURL *curl, CURLconnect **in_connect)
conn->ppath = path; /* set this too */
/* re-use init */
conn->maxdownload = 0; /* might have been used previously! */
conn->maxdownload = 0; /* might have been used previously! */
conn->bits.reuse = TRUE; /* yes, we're re-using here */
infof(data, "Re-using existing connection! (#%d)\n", conn->connectindex);
}
@ -1626,13 +1641,6 @@ static CURLcode _connect(CURL *curl, CURLconnect **in_connect)
}
Curl_pgrsTime(data, TIMER_NAMELOOKUP);
if(-1 == conn->firstsocket) {
/* Connect only if not already connected! */
result = ConnectPlease(data, conn);
if(CURLE_OK != result)
return result;
}
/*************************************************************
* Proxy authentication
*************************************************************/
@ -1663,18 +1671,25 @@ static CURLcode _connect(CURL *curl, CURLconnect **in_connect)
}
}
if(conn->curl_connect) {
/* is there a connect() procedure? */
if(-1 == conn->firstsocket) {
/* Connect only if not already connected! */
result = ConnectPlease(data, conn);
if(CURLE_OK != result)
return result;
/* set start time here for timeout purposes in the
* connect procedure, it is later set again for the
* progress meter purpose */
conn->now = Curl_tvnow();
if(conn->curl_connect) {
/* is there a connect() procedure? */
/* Call the protocol-specific connect function */
result = conn->curl_connect(conn);
if(result != CURLE_OK)
return result; /* pass back errors */
/* set start time here for timeout purposes in the
* connect procedure, it is later set again for the
* progress meter purpose */
conn->now = Curl_tvnow();
/* Call the protocol-specific connect function */
result = conn->curl_connect(conn);
if(result != CURLE_OK)
return result; /* pass back errors */
}
}
Curl_pgrsTime(data, TIMER_CONNECT); /* we're connected */