setopt: add CURLOPT_CURLU

Allows an application to pass in a pre-parsed URL via a URL handle.

Closes #3227
This commit is contained in:
Jim Fuller 2018-11-01 19:16:15 +01:00 committed by Daniel Stenberg
parent 073332b525
commit 5c4fe0d826
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GPG key ID: 5CC908FDB71E12C2
16 changed files with 310 additions and 9 deletions

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@ -1353,17 +1353,30 @@ void Curl_init_CONNECT(struct Curl_easy *data)
CURLcode Curl_pretransfer(struct Curl_easy *data)
{
CURLcode result;
if(!data->change.url) {
if(!data->change.url && !data->set.uh) {
/* we can't do anything without URL */
failf(data, "No URL set!");
return CURLE_URL_MALFORMAT;
}
/* since the URL may have been redirected in a previous use of this handle */
if(data->change.url_alloc) {
/* the already set URL is allocated, free it first! */
Curl_safefree(data->change.url);
data->change.url_alloc = FALSE;
}
if(!data->change.url && data->set.uh) {
CURLUcode uc;
uc = curl_url_get(data->set.uh,
CURLUPART_URL, &data->set.str[STRING_SET_URL], 0);
if(uc) {
failf(data, "No URL set!");
return CURLE_URL_MALFORMAT;
}
}
data->change.url = data->set.str[STRING_SET_URL];
/* Init the SSL session ID cache here. We do it here since we want to do it