292 static int mod_auth_algorithm_parse(http_auth_info_t *ai, const char *s, size_t len) {  in mod_auth_algorithm_parse()  argument
293     if (0 == len) {  in mod_auth_algorithm_parse()
299     if (len > 5  in mod_auth_algorithm_parse()
300         && (s[len-5]       ) == '-'  in mod_auth_algorithm_parse()
301         && (s[len-4] | 0x20) == 's'  in mod_auth_algorithm_parse()
302         && (s[len-3] | 0x20) == 'e'  in mod_auth_algorithm_parse()
303         && (s[len-2] | 0x20) == 's'  in mod_auth_algorithm_parse()
304         && (s[len-1] | 0x20) == 's') {  in mod_auth_algorithm_parse()
306         len -= 5;  in mod_auth_algorithm_parse()
312     if (3 == len  in mod_auth_algorithm_parse()
321     else if (len >= 7  in mod_auth_algorithm_parse()
326         if (len == 7 && s[4] == '2' && s[5] == '5' && s[6] == '6') {  in mod_auth_algorithm_parse()
332         if (len == 11 && 0 == memcmp(s+4, "512-256", 7)) {  in mod_auth_algorithm_parse()
368         size_t len;  in mod_auth_require_parse()  local
370         len = NULL != p ? (size_t)(p - str) : strlen(str);  in mod_auth_require_parse()
371         eq = memchr(str, '=', len);  in mod_auth_require_parse()
392                 array_insert_value(&require->user, str+5, len-5);  in mod_auth_require_parse()
397                 array_insert_value(&require->host, str+5, len-5);  in mod_auth_require_parse()
407                 array_insert_value(&require->group, str+6, len-6);  in mod_auth_require_parse()
881     uint16_t len[http_auth_digest_params_sz];  member
916         iov[2].iov_len  = dp->len[e_nonce];  in mod_auth_digest_mutate()
920         iov[4].iov_len  = dp->len[e_cnonce];  in mod_auth_digest_mutate()
931     iov[2].iov_len  = dp->len[e_uri];  in mod_auth_digest_mutate()
935     if (dp->ptr[e_qop] && buffer_eq_icase_ss(dp->ptr[e_qop], dp->len[e_qop],  in mod_auth_digest_mutate()
953     iov[2].iov_len  = dp->len[e_nonce];  in mod_auth_digest_mutate()
957     if (dp->len[e_qop]) {  in mod_auth_digest_mutate()
959         iov[4].iov_len  = dp->len[e_nc];  in mod_auth_digest_mutate()
963         iov[6].iov_len  = dp->len[e_cnonce];  in mod_auth_digest_mutate()
967         iov[8].iov_len  = dp->len[e_qop];  in mod_auth_digest_mutate()
1269             dp->len[dkv[i].id] = (uint16_t)(e - c);  in mod_auth_digest_parse_authorization()
1287     if (dp->len[e_userhash] == 4) { /*("true")*/  in mod_auth_digest_validate_userstar()
1296     uint32_t len    = dp->len[e_userstar];  in mod_auth_digest_validate_userstar()  local
1298     if ((*ptr | 0x20) == 'u' && len > 5  in mod_auth_digest_validate_userstar()
1301     else if ((*ptr | 0x20) == 'i' && len > 10  in mod_auth_digest_validate_userstar()
1309                           len - (uint32_t)(ptr - dp->ptr[e_userstar])))) {  in mod_auth_digest_validate_userstar()
1318     buffer_copy_string_len(tb, ptr, len-(uint32_t)(ptr - dp->ptr[e_userstar]));  in mod_auth_digest_validate_userstar()
1325     len = buffer_clen(tb);  in mod_auth_digest_validate_userstar()
1326     if (len > sizeof(ai->userbuf)) {  in mod_auth_digest_validate_userstar()
1341     ai->ulen     = len;  in mod_auth_digest_validate_userstar()
1342     ai->username = memcpy(ai->userbuf, tb->ptr, len);  in mod_auth_digest_validate_userstar()
1358         ai->ulen     = dp->len[e_username];  in mod_auth_digest_validate_params()
1360         ai->rlen     = dp->len[e_realm];  in mod_auth_digest_validate_params()
1361         ai->userhash = (dp->len[e_userhash]==4);/*("true", not "false",absent)*/  in mod_auth_digest_validate_params()
1379     if (!mod_auth_algorithm_parse(ai,dp->ptr[e_algorithm],dp->len[e_algorithm])  in mod_auth_digest_validate_params()
1383           (int)dp->len[e_algorithm], dp->ptr[e_algorithm]);  in mod_auth_digest_validate_params()
1392           (int)dp->len[e_algorithm], dp->ptr[e_algorithm]);  in mod_auth_digest_validate_params()
1397                         dp->ptr[e_response], dp->len[e_response])  in mod_auth_digest_validate_params()
1398         || dp->len[e_response] != (ai->dlen << 1)) {  in mod_auth_digest_validate_params()
1404     if (dp->ptr[e_qop]&& buffer_eq_icase_ss(dp->ptr[e_qop], dp->len[e_qop],  in mod_auth_digest_validate_params()
1419     if (!buffer_eq_slen(&r->target_orig, dp->ptr[e_uri], dp->len[e_uri])) {  in mod_auth_digest_validate_params()
1422           r->target_orig.ptr, (int)dp->len[e_uri], dp->ptr[e_uri],  in mod_auth_digest_validate_params()
1480         if (!buffer_eq_slen(tb, dp->ptr[e_nonce], dp->len[e_nonce])) {  in mod_auth_digest_validate_nonce()