nginx 0.6.34 *) Change: now the EAGAIN error returned by connect() is not considered as temporary error. *) Change: now the "gzip_vary" directive turned on issues a "Vary: Accept-Encoding" header line for uncompressed responses too. *) Feature: the "expires" directive supports daily time. *) Feature: the "Expect" request header line support. *) Feature: now the "rewrite" directive does a redirect automatically if the "https://" protocol is used. *) Bugfix: the "listen" directive parameters such as "backlog", "rcvbuf", etc. were not set, if a default server was not the first one. *) Bugfix: the "log_not_found" directive did not work for index files tests. *) Bugfix: now if FastCGI server sends a "Location" header line without status line, then nginx uses 302 status code. Thanks to Maxim Dounin. *) Bugfix: the ngx_http_flv_module did not support several values in a query string. *) Bugfix: when a request to a directory was redirected with the slash added, nginx dropped a query string from the original request.

--- a/src/core/ngx_times.c
+++ b/src/core/ngx_times.c
@@ -291,3 +291,42 @@ ngx_gmtime(time_t t, ngx_tm_t *tp)
     tp->ngx_tm_year = (ngx_tm_year_t) year;
     tp->ngx_tm_wday = (ngx_tm_wday_t) wday;
 }
+
+
+time_t
+ngx_next_time(time_t when)
+{
+    time_t     now, next;
+    struct tm  tm;
+
+    now = ngx_time();
+
+    ngx_libc_localtime(now, &tm);
+
+    tm.tm_hour = (int) (when / 3600);
+    when %= 3600;
+    tm.tm_min = (int) (when / 60);
+    tm.tm_sec = (int) (when % 60);
+
+    next = mktime(&tm);
+
+    if (next == -1) {
+        return -1;
+    }
+
+    if (next - now > 0) {
+        return next;
+    }
+
+    tm.tm_mday++;
+
+    /* mktime() should normalize a date (Jan 32, etc) */
+
+    next = mktime(&tm);
+
+    if (next != -1) {
+        return next;
+    }
+
+    return -1;
+}