diff options
Diffstat (limited to '')
| -rw-r--r-- | src/nxt_http.h | 1 | ||||
| -rw-r--r-- | src/nxt_http_request.c | 54 | ||||
| -rw-r--r-- | src/nxt_http_response.c | 2 |
3 files changed, 55 insertions, 2 deletions
diff --git a/src/nxt_http.h b/src/nxt_http.h index 384a8ea9..604c2883 100644 --- a/src/nxt_http.h +++ b/src/nxt_http.h @@ -89,6 +89,7 @@ typedef union { typedef struct { nxt_list_t *fields; + nxt_http_field_t *date; nxt_http_field_t *content_type; nxt_http_field_t *content_length; nxt_off_t content_length_n; diff --git a/src/nxt_http_request.c b/src/nxt_http_request.c index 9c7d4451..0fbcdbbc 100644 --- a/src/nxt_http_request.c +++ b/src/nxt_http_request.c @@ -12,6 +12,9 @@ static void nxt_http_request_start(nxt_task_t *task, void *obj, void *data); static void nxt_http_app_request(nxt_task_t *task, void *obj, void *data); static void nxt_http_request_done(nxt_task_t *task, void *obj, void *data); +static u_char *nxt_http_date(u_char *buf, nxt_realtime_t *now, struct tm *tm, + size_t size, const char *format); + static const nxt_http_request_state_t nxt_http_request_init_state; static const nxt_http_request_state_t nxt_http_request_body_state; @@ -258,10 +261,19 @@ void nxt_http_request_header_send(nxt_task_t *task, nxt_http_request_t *r) { u_char *p, *end; - nxt_http_field_t *server, *content_length; + nxt_http_field_t *server, *date, *content_length; + + static nxt_time_string_t date_cache = { + (nxt_atomic_uint_t) -1, + nxt_http_date, + "%s, %02d %s %4d %02d:%02d:%02d GMT", + sizeof("Wed, 31 Dec 1986 16:40:00 GMT") - 1, + NXT_THREAD_TIME_GMT, + NXT_THREAD_TIME_SEC, + }; /* - * TODO: "Server" and "Content-Length" processing should be moved + * TODO: "Server", "Date", and "Content-Length" processing should be moved * to the last header filter. */ @@ -272,6 +284,27 @@ nxt_http_request_header_send(nxt_task_t *task, nxt_http_request_t *r) nxt_http_field_set(server, "Server", "unit/" NXT_VERSION); + if (r->resp.date == NULL) { + date = nxt_list_zero_add(r->resp.fields); + if (nxt_slow_path(date == NULL)) { + goto fail; + } + + nxt_http_field_name_set(date, "Date"); + + p = nxt_mp_nget(r->mem_pool, date_cache.size); + if (nxt_slow_path(p == NULL)) { + goto fail; + } + + (void) nxt_thread_time_string(task->thread, &date_cache, p); + + date->value = p; + date->value_length = date_cache.size; + + r->resp.date = date; + } + if (r->resp.content_length_n != -1 && (r->resp.content_length == NULL || r->resp.content_length->skip)) { @@ -389,3 +422,20 @@ nxt_http_request_close_handler(nxt_task_t *task, void *obj, void *data) handler(task, proto); } } + + +static u_char * +nxt_http_date(u_char *buf, nxt_realtime_t *now, struct tm *tm, size_t size, + const char *format) +{ + static const char *week[] = { "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", + "Sat" }; + + static const char *month[] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", + "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" }; + + return nxt_sprintf(buf, buf + size, format, + week[tm->tm_wday], tm->tm_mday, + month[tm->tm_mon], tm->tm_year + 1900, + tm->tm_hour, tm->tm_min, tm->tm_sec); +} diff --git a/src/nxt_http_response.c b/src/nxt_http_response.c index 330890c1..755182db 100644 --- a/src/nxt_http_response.c +++ b/src/nxt_http_response.c @@ -21,6 +21,8 @@ nxt_lvlhsh_t nxt_response_fields_hash; static nxt_http_field_proc_t nxt_response_fields[] = { { nxt_string("Status"), &nxt_http_response_status, 0 }, { nxt_string("Server"), &nxt_http_response_skip, 0 }, + { nxt_string("Date"), &nxt_http_response_field, + offsetof(nxt_http_request_t, resp.date) }, { nxt_string("Connection"), &nxt_http_response_skip, 0 }, { nxt_string("Content-Type"), &nxt_http_response_field, offsetof(nxt_http_request_t, resp.content_type) }, |