HTTP Auth: Add CURLAUTH_ONLY

This is a meta symbol. OR this value together with a single specific
auth value to force libcurl to probe for un-restricted auth and if not,
only that single auth algorithm is acceptable.

For example you can use CURLAUTH_DIGEST|CURLAUTH_ONLY to make libcurl
first probe for what method to use, but yet only consider Digest to be
acceptable.

Using _only_ CURLAUTH_DIGEST without the CURLAUTH_ONLY field, will make
libcurl explicitly use Digest right away and not do any probing.
This commit is contained in:
Daniel Stenberg 2010-11-11 16:41:59 +01:00
parent a1f32ffee5
commit 8636742256
3 changed files with 8 additions and 0 deletions

View file

@ -585,6 +585,9 @@ typedef enum {
#define CURLAUTH_GSSNEGOTIATE (1<<2) /* GSS-Negotiate */
#define CURLAUTH_NTLM (1<<3) /* NTLM */
#define CURLAUTH_DIGEST_IE (1<<4) /* Digest with IE flavour */
#define CURLAUTH_ONLY (1<<31) /* used together with a single other
type to force no auth or just that
single type */
#define CURLAUTH_ANY (~CURLAUTH_DIGEST_IE) /* all fine types set */
#define CURLAUTH_ANYSAFE (~(CURLAUTH_BASIC|CURLAUTH_DIGEST_IE))