/* Add authentication creditials to a request */
char *http_auth_request_header(http_auth_session *sess)
{
if (sess->will_handle) {
switch(sess->scheme) {
case http_auth_scheme_basic:
return request_basic(sess);
break;
case http_auth_scheme_digest:
return request_digest(sess);
break;
default:
break;
}
}
return NULL;
}
static void ah_pre_send(ne_request *r, void *cookie, ne_buffer *request)
{
auth_session *sess = cookie;
struct auth_request *req = ne_get_request_private(r, sess->spec->id);
if (!sess->can_handle || !req) {
NE_DEBUG(NE_DBG_HTTPAUTH, "Not handling session.\n");
} else {
char *value;
NE_DEBUG(NE_DBG_HTTPAUTH, "Handling auth session.\n");
req->will_handle = 1;
switch(sess->scheme) {
case auth_scheme_basic:
value = request_basic(sess);
break;
case auth_scheme_digest:
value = request_digest(sess, req);
break;
#ifdef HAVE_GSSAPI
case auth_scheme_gssapi:
value = request_gssapi(sess);
break;
#endif
#ifdef HAVE_SSPI
case auth_scheme_sspi_negotiate:
case auth_scheme_sspi_ntlm:
value = request_sspi(sess);
break;
#endif
default:
value = NULL;
break;
}
if (value != NULL) {
ne_buffer_concat(request, sess->spec->req_hdr, ": ", value, NULL);
ne_free(value);
}
}
}