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Diffstat (limited to 'lib')
-rw-r--r--lib/connect.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/connect.c b/lib/connect.c
index fb21fb7df..261b2150e 100644
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -837,7 +837,7 @@ singleipconnect(struct connectdata *conn,
struct Curl_sockaddr_ex addr;
int rc;
int error;
- bool isconnected;
+ bool isconnected = FALSE;
struct SessionHandle *data = conn->data;
curl_socket_t sockfd;
CURLcode res = CURLE_OK;
@@ -924,7 +924,10 @@ singleipconnect(struct connectdata *conn,
error = data->set.fsockopt(data->set.sockopt_client,
sockfd,
CURLSOCKTYPE_IPCXN);
- if(error) {
+
+ if(error == CURL_SOCKOPT_ALREADY_CONNECTED)
+ isconnected = TRUE;
+ else if(error) {
sclose(sockfd); /* close the socket and bail out */
return CURLE_ABORTED_BY_CALLBACK;
}
@@ -941,7 +944,7 @@ singleipconnect(struct connectdata *conn,
curlx_nonblock(sockfd, TRUE);
/* Connect TCP sockets, bind UDP */
- if(conn->socktype == SOCK_STREAM) {
+ if(!isconnected && (conn->socktype == SOCK_STREAM)) {
rc = connect(sockfd, &addr.sa_addr, addr.addrlen);
conn->connecttime = Curl_tvnow();
if(conn->num_addr > 1)
@@ -989,7 +992,8 @@ singleipconnect(struct connectdata *conn,
return CURLE_OK;
}
- isconnected = verifyconnect(sockfd, &error);
+ if(!isconnected)
+ isconnected = verifyconnect(sockfd, &error);
if(!rc && isconnected) {
/* we are connected, awesome! */