456 	size_t len;  member
463 		cb.ptr = luaL_checklstring(L, idx, &cb.len);  in magnet_checkconstbuffer()
466 		cb.len = 0;  in magnet_checkconstbuffer()
476 	b->used = cb.len+1;  in magnet_checkbuffer()
495     switch (k.len ? k.ptr[0] : 0) {  in magnet_stat_field()
526         if (k.len < 4) break;  in magnet_stat_field()
573         if (k.len < 4) break;  in magnet_stat_field()
768     switch (algo.len) {  in magnet_md_once()
773             SHA512_once(digest, msg.ptr, msg.len);  in magnet_md_once()
780             SHA256_once(digest, msg.ptr, msg.len);  in magnet_md_once()
789             SHA1_once(digest, msg.ptr, msg.len);  in magnet_md_once()
798             MD5_once(digest, msg.ptr, msg.len);  in magnet_md_once()
831     switch (algo.len) {  in magnet_hmac_once()
836             rc = li_hmac_sha512(digest,secret.ptr,secret.len,msgptr,msg.len);  in magnet_hmac_once()
843             rc = li_hmac_sha256(digest,secret.ptr,secret.len,msgptr,msg.len);  in magnet_hmac_once()
852             rc = li_hmac_sha1(digest,secret.ptr,secret.len,msgptr,msg.len);  in magnet_hmac_once()
861             rc = li_hmac_md5(digest,secret.ptr,secret.len,msgptr,msg.len);  in magnet_hmac_once()
892     int rc = (d1.len == d2.len)  in magnet_digest_eq()
893           && 0 == li_hex2bin(b1, sizeof(b1), d1.ptr, d1.len)  in magnet_digest_eq()
894           && 0 == li_hex2bin(b2, sizeof(b2), d2.ptr, d2.len)  in magnet_digest_eq()
895           && ck_memeq_const_time_fixed_len(b1, b2, d2.len >> 1);  in magnet_digest_eq()
908     lua_pushboolean(L, ck_memeq_const_time(d1.ptr, d1.len, d2.ptr, d2.len));  in magnet_secret_eq()
918     if (0 == s.len) {  in magnet_b64dec()
923     if (buffer_append_base64_decode(b, s.ptr, s.len, dict))  in magnet_b64dec()
937     if (0 == s.len) {  in magnet_b64enc()
942     buffer_append_base64_encode_no_padding(b, (uint8_t *)s.ptr, s.len, dict);  in magnet_b64enc()
970     if (0 == s.len) {  in magnet_hexdec()
975     uint8_t * const p = (uint8_t *)buffer_extend(b, s.len >> 1);  in magnet_hexdec()
976     int rc = li_hex2bin(p, s.len >> 1, s.ptr, s.len);  in magnet_hexdec()
989     if (0 == s.len) {  in magnet_hexenc()
994     buffer_append_string_encoded_hex_uc(b, s.ptr, s.len);  in magnet_hexenc()
1006     if (0 == s.len || s.ptr[0] != '"') {  in magnet_quoteddec()
1011     char *p = buffer_string_prepare_append(b, s.len);/*(s.len-1 is sufficient)*/  in magnet_quoteddec()
1013     for (; i < s.len && s.ptr[i] != '"'; ++i) {  in magnet_quoteddec()
1015             if (i+2 < s.len)  in magnet_quoteddec()
1022     int rc = (i == s.len-1 && s.ptr[i] == '"');  in magnet_quoteddec()
1035     if (0 == s.len) {  in magnet_quotedenc()
1040     char *p = buffer_string_prepare_append(b, 2+(s.len << 1));  in magnet_quotedenc()
1042     for (size_t i = 0; i < s.len; ++i) {  in magnet_quotedenc()
1058                             const char * restrict s, const size_t len)  in magnet_buffer_append_bsdec()  argument
1062     char *d = buffer_string_prepare_append(b, len); /*(upper-bound len)*/  in magnet_buffer_append_bsdec()
1063     for (const char * const end = s+len; s < end; ++s) {  in magnet_buffer_append_bsdec()
1146     if (0 == s.len) {  in magnet_bsdec()
1151     size_t len = s.len;  in magnet_bsdec()  local
1152     if (ptr[0] == '"' && ptr[len-1] == '"') {  in magnet_bsdec()
1155         len -= 2;  in magnet_bsdec()
1158     magnet_buffer_append_bsdec(b, ptr, len);  in magnet_bsdec()
1170     if (0 == s.len) {  in magnet_bsenc()
1176         buffer_append_bs_escaped(b, s.ptr, s.len);  in magnet_bsenc()
1178         buffer_append_bs_escaped_json(b, s.ptr, s.len);  in magnet_bsenc()
1198     if (0 == s.len) {  in magnet_xmlenc()
1204     buffer_append_string_encoded(b, s.ptr, s.len, ENCODING_MINIMAL_XML);  in magnet_xmlenc()
1208     for (i = 0, n = 0; i < s.len; ++i) {  in magnet_xmlenc()
1238     if (0 == s.len) {  in magnet_urldec()
1243     buffer_copy_string_len(b, s.ptr, s.len);  in magnet_urldec()
1260     if (0 == s.len) {  in magnet_urlenc()
1265     buffer_append_string_encoded(b, s.ptr, s.len, ENCODING_REL_URI);  in magnet_urlenc()
1290     if (0 == s.len) {  in magnet_urldec_query()
1370             magnet_urlenc_query_part(b, s.ptr, s.len, 1);  in magnet_urlenc_query()
1374                 magnet_urlenc_query_part(b, s.ptr, s.len, 0);  in magnet_urlenc_query()
1397     if (0 == s.len) {  in magnet_urlenc_normalize()
1414     buffer_copy_string_len(b, s.ptr, s.len);  in magnet_urlenc_normalize()
1429     if (0 == s.len) {  in magnet_fspath_simplify()
1434     buffer_copy_string_len(b, s.ptr, s.len);  in magnet_fspath_simplify()
1578     enum http_header_e id = http_header_hkey_get(k.ptr, (uint32_t)k.len);  in magnet_reqhdr_set()
1588         if (0 == v.len) return 0;  in magnet_reqhdr_set()
1594         buffer_copy_string_len_lc(r->http_host, v.ptr, v.len);  in magnet_reqhdr_set()
1620         if (0 != v.len) return 0; /* do not allow Upgrade other than to unset */  in magnet_reqhdr_set()
1625         if (0 != v.len) return 0; /* do not allow TE other than to unset */  in magnet_reqhdr_set()
1630     v.len  in magnet_reqhdr_set()
1631       ? http_header_request_set(r, id, k.ptr, k.len, v.ptr, v.len)  in magnet_reqhdr_set()
1632       : http_header_request_unset(r, id, k.ptr, k.len);  in magnet_reqhdr_set()
1655     const enum http_header_e id = http_header_hkey_get(k.ptr, (uint32_t)k.len);  in magnet_resphdr_set_kv()
1676     if (0 == v.len) {  in magnet_resphdr_set_kv()
1677         http_header_response_unset(r, id, k.ptr, k.len);  in magnet_resphdr_set_kv()
1681     buffer * const vb = http_header_response_set_ptr(r, id, k.ptr, k.len);  in magnet_resphdr_set_kv()
1682     buffer_copy_string_len(vb, v.ptr, v.len);  in magnet_resphdr_set_kv()
1714     lua_pushinteger(L, (lua_Integer)*plugin_stats_get_ptr(k.ptr, k.len));  in magnet_plugin_stats_get()
1720     plugin_stats_set(k.ptr, k.len, luaL_checkinteger(L, 3));  in magnet_plugin_stats_set()
1878     const uint32_t len = buffer_clen(target);  in magnet_env_get_uri_path_raw()  local
1879     const char * const qmark = memchr(target->ptr, '?', len);  in magnet_env_get_uri_path_raw()
1881                            qmark ? (uint32_t)(qmark - target->ptr) : len);  in magnet_env_get_uri_path_raw()
1891     const uint32_t len = buffer_clen(&r->target);  in magnet_env_set_uri_path_raw()  local
1892     const char * const qmark = memchr(r->target.ptr, '?', len);  in magnet_env_set_uri_path_raw()
1895                                len - (uint32_t)(qmark - r->target.ptr));  in magnet_env_set_uri_path_raw()
1896     buffer_copy_string_len(&r->target, val->ptr, val->len);  in magnet_env_set_uri_path_raw()
2037         if (val->len && *val->ptr == '/'  in magnet_env_set_raddr_by_id()
2056         buffer_copy_string_len(r->dst_addr_buf, val->ptr, val->len);  in magnet_env_set_raddr_by_id()
2075     buffer_copy_string_len(&r->server_name_buf, val->ptr, val->len);
2114         buffer_copy_string_len(dest, val.ptr, val.len);  in magnet_env_set()
2182         buffer * const v = http_header_env_get(r, key.ptr, key.len);  in magnet_envvar_set()
2187     http_header_env_set(r, key.ptr, key.len, val.ptr, val.len);  in magnet_envvar_set()
2201         http_chunk_append_mem(r, data.ptr, data.len);  in magnet_respbody_add()
2216             http_chunk_append_mem(r, data.ptr, data.len);  in magnet_respbody_add()
2225                 off_t len = (off_t) luaL_optinteger(L, -2, -1);  in magnet_respbody_add()  local
2241                     if (len < 0 || sce->st.st_size - off < len)  in magnet_respbody_add()
2242                         len = sce->st.st_size - off;  in magnet_respbody_add()
2243                     if (len)  in magnet_respbody_add()
2244                         http_chunk_append_file_ref_range(r, sce, off, len);  in magnet_respbody_add()
2348         r->reqbody_length += data.len;  in magnet_reqbody_add()
2350             chunkqueue_append_mem(cq, data.ptr, data.len);  in magnet_reqbody_add()
2351         else if (chunkqueue_append_mem_to_tempfile(cq, data.ptr, data.len,  in magnet_reqbody_add()
2364             r->reqbody_length += data.len;  in magnet_reqbody_add()
2366                 chunkqueue_append_mem(cq, data.ptr, data.len);  in magnet_reqbody_add()
2367             else if (chunkqueue_append_mem_to_tempfile(cq, data.ptr, data.len,  in magnet_reqbody_add()
2489         if (   (k.len == 6 && 0 == memcmp(k.ptr, "header", 6))  in magnet_lighty_result_get()
2490             || (k.len == 7 && 0 == memcmp(k.ptr, "content", 7))) {  in magnet_lighty_result_get()
2537 				http_chunk_append_mem(r, data.ptr, data.len);  in magnet_attach_content()
2555 					off_t len = lua_isnil(L, -2) ? -1 : (off_t) lua_tointegerx(L, -2, &isnum);  in magnet_attach_content()  local
2558 						len = -1;  in magnet_attach_content()
2566 					} else if (len >= off) {  in magnet_attach_content()
2567 						len -= off;  in magnet_attach_content()
2568 					} else if (-1 != len) {  in magnet_attach_content()
2574 					if (!end && 0 != len) {  in magnet_attach_content()
2581 							if (len == -1 || sce->st.st_size - off < len)  in magnet_attach_content()
2582 								len = sce->st.st_size - off;  in magnet_attach_content()
2583 							if (len > 0)  in magnet_attach_content()
2584 								http_chunk_append_file_ref_range(r, sce, off, len);  in magnet_attach_content()