diff options
Diffstat (limited to 'package/htpdate/patches/500-check-time-delta-opt.patch')
| -rw-r--r-- | package/htpdate/patches/500-check-time-delta-opt.patch | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/package/htpdate/patches/500-check-time-delta-opt.patch b/package/htpdate/patches/500-check-time-delta-opt.patch new file mode 100644 index 000000000..d5e663fdc --- /dev/null +++ b/package/htpdate/patches/500-check-time-delta-opt.patch @@ -0,0 +1,67 @@ +diff -ruN htpdate-0.8.0-old/htpdate.c htpdate-0.8.0-new/htpdate.c +--- htpdate-0.8.0-old/htpdate.c 2005-05-26 23:32:18.000000000 +0200 ++++ htpdate-0.8.0-new/htpdate.c 2005-06-02 04:33:33.000000000 +0200 +@@ -243,7 +243,7 @@ + printf("htpdate version %s\n", version); + printf("\ + Usage: htpdate [-0|-1] [-a|-q|-s] [-d|-D] [-h|-l] [-i pid file] [-m minpoll]\n\ +- [-M maxpoll] [-P <proxyserver>[:port]] <host[:port]> ...\n\n\ ++ [-M maxpoll] [-C limit] [-P <proxyserver>[:port]] <host[:port]> ...\n\n\ + -0 HTTP/1.0 request (default)\n\ + -1 HTTP/1.1 request\n\ + -a adjust time smoothly\n\ +@@ -257,6 +257,8 @@ + -m minimum poll interval (2^m)\n\ + -M maximum poll interval (2^M)\n\ + -P proxy server\n\ ++ -C time delta limit in server responses (in seconds)\n\ ++ default: 1 year, unlimited: 0\n\ + host web server hostname or ip address\n\ + port port number (default 80 and 8080 for proxy server)\n\n"); + +@@ -271,6 +273,7 @@ + int port, proxyport = 8080; + int sumtime, numservers, validtime, goodtime, mean, i; + double timeavg; ++ int timedeltalimit = YEAR; + unsigned int nap = 0, when = 500000; + unsigned int minsleep = 10, maxsleep = 18, sleeptime = minsleep; + char setmode = 0, httpversion = 0, try, param; +@@ -283,7 +286,7 @@ + + + /* Parse the command line switches and arguments */ +- while ( (param = getopt(argc, argv, "01adhi:lm:qsDM:P:") ) != -1) ++ while ( (param = getopt(argc, argv, "01adhi:lm:qsDM:P:C:") ) != -1) + switch (param) + { + case '0': /* adjust time */ +@@ -340,6 +343,12 @@ + } + } + break; ++ case 'C': /* time delta limit in server responses */ ++ if ( (timedeltalimit = atoi(optarg) ) < 0 ) { ++ printlog( 1, "Invalid time delta limit" ); ++ exit(1); ++ } ++ break; + case '?': + return 1; + default: +@@ -458,10 +467,12 @@ + try--; + } while ( timestamp && try && daemonize ); + +- /* Only include valid responses in timedelta[], |delta time| < year */ +- if ( ( timestamp > -YEAR ) && ( timestamp < YEAR ) ) { +- timedelta[validtime] = timestamp; ++ timedelta[validtime] = timestamp; ++ /* Only include valid responses in timedelta[], |delta time| < validlimit */ ++ if ( ( timedeltalimit == 0 ) || ( ( timestamp > -timedeltalimit ) && ( timestamp < timedeltalimit ) ) ) { + validtime++; ++ } else { ++ printlog( 0, "Invalid server response (host: %s, time delta: %d, limit: %d)", host, timestamp, timedeltalimit); + } + + /* Sleep for a while, unless we detected a time offset */ |