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New authentication code added, particularly noticable when doing POST or PUT

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with Digest or NTLM. libcurl will now use HEAD to negotiate the authentication
and when done perform the requested POST.
This commit is contained in:
Daniel Stenberg
2004-04-06 15:14:10 +00:00
parent f617c1131a
commit 8ed44e8dfb
13 changed files with 459 additions and 47 deletions
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21
lib/transfer.c
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@@ -498,7 +498,7 @@ CURLcode Curl_readwrite(struct connectdata *conn,
* If we requested a "no body", this is a good time to get
* out and return home.
*/
if(data->set.no_body)
if(conn->bits.no_body)
stop_reading = TRUE;
else {
/* If we know the expected size of this document, we set the
@@ -555,10 +555,10 @@ CURLcode Curl_readwrite(struct connectdata *conn,
/* This is the first header, it MUST be the error code line
or else we consiser this to be the body right away! */
int httpversion_major;
int nc=sscanf (k->p, " HTTP/%d.%d %3d",
&httpversion_major,
&k->httpversion,
&k->httpcode);
int nc=sscanf(k->p, " HTTP/%d.%d %3d",
&httpversion_major,
&k->httpversion,
&k->httpcode);
if (nc==3) {
k->httpversion += 10 * httpversion_major;
}
@@ -566,7 +566,7 @@ CURLcode Curl_readwrite(struct connectdata *conn,
/* this is the real world, not a Nirvana
NCSA 1.5.x returns this crap when asked for HTTP/1.1
*/
nc=sscanf (k->p, " HTTP %3d", &k->httpcode);
nc=sscanf(k->p, " HTTP %3d", &k->httpcode);
k->httpversion = 10;
/* If user has set option HTTP200ALIASES,
@@ -1274,7 +1274,7 @@ CURLcode Curl_readwrite(struct connectdata *conn,
* returning.
*/
if(!(data->set.no_body) && (conn->size != -1) &&
if(!(conn->bits.no_body) && (conn->size != -1) &&
(k->bytecount != conn->size) &&
!conn->newurl) {
failf(data, "transfer closed with %" FORMAT_OFF_T
@@ -1331,7 +1331,7 @@ CURLcode Curl_readwrite_init(struct connectdata *conn)
Curl_pgrsSetDownloadSize(data, conn->size);
}
/* we want header and/or body, if neither then don't do this! */
if(conn->bits.getheader || !data->set.no_body) {
if(conn->bits.getheader || !conn->bits.no_body) {
FD_ZERO (&k->readfd); /* clear it */
if(conn->sockfd != CURL_SOCKET_BAD) {
@@ -1420,7 +1420,6 @@ void Curl_single_fdset(struct connectdata *conn,
static CURLcode
Transfer(struct connectdata *conn)
{
struct SessionHandle *data = conn->data;
CURLcode result;
struct Curl_transfer_keeper *k = &conn->keep;
bool done=FALSE;
@@ -1435,7 +1434,7 @@ Transfer(struct connectdata *conn)
return CURLE_OK;
/* we want header and/or body, if neither then don't do this! */
if(!conn->bits.getheader && data->set.no_body)
if(!conn->bits.getheader && conn->bits.no_body)
return CURLE_OK;
k->writefdp = &k->writefd; /* store the address of the set */
@@ -1859,7 +1858,7 @@ CURLcode Curl_follow(struct SessionHandle *data,
if(data->set.httpreq != HTTPREQ_GET) {
data->set.httpreq = HTTPREQ_GET; /* enforce GET request */
infof(data, "Disables POST, goes with %s\n",
data->set.no_body?"HEAD":"GET");
data->set.opt_no_body?"HEAD":"GET");
}
break;
case 304: /* Not Modified */