/
runtests.pl
executable file
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/
runtests.pl
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#!/usr/bin/env perl
#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) 1998 - 2005, Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at http://curl.haxx.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
# $Id$
###########################################################################
# These should be the only variables that might be needed to get edited:
use strict;
#use Time::HiRes qw( gettimeofday );
#use warnings;
@INC=(@INC, $ENV{'srcdir'}, ".");
require "getpart.pm"; # array functions
require "valgrind.pm"; # valgrind report parser
require "ftp.pm";
my $srcdir = $ENV{'srcdir'} || '.';
my $HOSTIP="127.0.0.1";
my $HOST6IP="[::1]";
my $base = 8990; # base port number
my $HTTPPORT; # HTTP server port
my $HTTP6PORT; # HTTP IPv6 server port
my $HTTPSPORT; # HTTPS server port
my $FTPPORT; # FTP server port
my $FTP2PORT; # FTP server 2 port
my $FTPSPORT; # FTPS server port
my $FTP6PORT; # FTP IPv6 server port
my $CURL="../src/curl"; # what curl executable to run on the tests
my $DBGCURL=$CURL; #"../src/.libs/curl"; # alternative for debugging
my $LOGDIR="log";
my $TESTDIR="$srcdir/data";
my $LIBDIR="./libtest";
my $SERVERIN="$LOGDIR/server.input"; # what curl sent the server
my $SERVER2IN="$LOGDIR/server2.input"; # what curl sent the second server
my $CURLLOG="$LOGDIR/curl.log"; # all command lines run
my $FTPDCMD="$LOGDIR/ftpserver.cmd"; # copy ftp server instructions here
# Normally, all test cases should be run, but at times it is handy to
# simply run a particular one:
my $TESTCASES="all";
# To run specific test cases, set them like:
# $TESTCASES="1 2 3 7 8";
#######################################################################
# No variables below this point should need to be modified
#
my $HTTPPIDFILE=".http.pid";
my $HTTP6PIDFILE=".http6.pid";
my $HTTPSPIDFILE=".https.pid";
my $FTPPIDFILE=".ftp.pid";
my $FTP6PIDFILE=".ftp6.pid";
my $FTP2PIDFILE=".ftp2.pid";
my $FTPSPIDFILE=".ftps.pid";
# invoke perl like this:
my $perl="perl -I$srcdir";
# this gets set if curl is compiled with debugging:
my $curl_debug=0;
# name of the file that the memory debugging creates:
my $memdump="$LOGDIR/memdump";
# the path to the script that analyzes the memory debug output file:
my $memanalyze="./memanalyze.pl";
my $stunnel = checkcmd("stunnel");
my $valgrind = checkcmd("valgrind");
my $valgrind_logfile="--logfile";
my $start;
my $valgrind_tool;
if($valgrind) {
# since valgrind 2.1.x, '--tool' option is mandatory
# use it, if it is supported by the version installed on the system
system("valgrind --help 2>&1 | grep -- --tool > /dev/null 2>&1");
if (($? >> 8)==0) {
$valgrind_tool="--tool=memcheck ";
}
open(C, "<$CURL");
my $l = <C>;
if($l =~ /^\#\!/) {
# The first line starts with "#!" which implies a shell-script.
# This means libcurl is built shared and curl is a wrapper-script
# Disable valgrind in this setup
$valgrind=0;
}
close(C);
# valgrind 3 renamed the --logfile option to --log-file!!!
my $ver=`valgrind --version`;
# cut off all but digits and dots
$ver =~ s/[^0-9.]//g;
if($ver >= 3) {
$valgrind_logfile="--log-file";
}
}
my $gdb = checkcmd("gdb");
my $ssl_version; # set if libcurl is built with SSL support
my $large_file; # set if libcurl is built with large file support
my $has_idn; # set if libcurl is built with IDN support
my $http_ipv6; # set if HTTP server has IPv6 support
my $ftp_ipv6; # set if FTP server has IPv6 support
my $has_ipv6; # set if libcurl is built with IPv6 support
my $has_libz; # set if libcurl is built with libz support
my $has_getrlimit; # set if system has getrlimit()
my $has_ntlm; # set if libcurl is built with NTLM support
my $has_openssl; # set if libcurl is built with OpenSSL
my $has_gnutls; # set if libcurl is built with GnuTLS
my $has_textaware; # set if running on a system that has a text mode concept
# on files. Windows for example
my $skipped=0; # number of tests skipped; reported in main loop
my %skipped; # skipped{reason}=counter, reasons for skip
my @teststat; # teststat[testnum]=reason, reasons for skip
#######################################################################
# variables the command line options may set
#
my $short;
my $verbose;
my $debugprotocol;
my $anyway;
my $gdbthis; # run test case with gdb debugger
my $keepoutfiles; # keep stdout and stderr files after tests
my $listonly; # only list the tests
my $postmortem; # display detailed info about failed tests
my $pwd; # current working directory
my %run; # running server
# torture test variables
my $torture;
my $tortnum;
my $tortalloc;
# open and close each time to allow removal at any time
sub logmsg {
# uncomment the Time::HiRes usage for this
# my ($seconds, $microseconds) = gettimeofday;
# my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) =
# localtime($seconds);
my $t;
if(1) {
# $t = sprintf ("%02d:%02d:%02d.%06d ", $hour, $min, $sec,
# $microseconds);
}
for(@_) {
print "${t}$_";
}
}
chomp($pwd = `pwd`);
# enable memory debugging if curl is compiled with it
$ENV{'CURL_MEMDEBUG'} = $memdump;
$ENV{'HOME'}=$pwd;
sub catch_zap {
my $signame = shift;
logmsg "runtests.pl received SIG$signame, exiting\n";
stopservers(1);
die "Somebody sent me a SIG$signame";
}
$SIG{INT} = \&catch_zap;
$SIG{KILL} = \&catch_zap;
##########################################################################
# Clear all possible '*_proxy' environment variables for various protocols
# to prevent them to interfere with our testing!
my $protocol;
foreach $protocol (('ftp', 'http', 'ftps', 'https', 'gopher', 'no')) {
my $proxy = "${protocol}_proxy";
# clear lowercase version
$ENV{$proxy}=undef;
# clear uppercase version
$ENV{uc($proxy)}=undef;
}
# make sure we don't get affected by other variables that control our
# behaviour
$ENV{'SSL_CERT_DIR'}=undef;
$ENV{'SSL_CERT_PATH'}=undef;
$ENV{'CURL_CA_BUNDLE'}=undef;
#######################################################################
# Start a new thread/process and run the given command line in there.
# Return the pids (yes plural) of the new child process to the parent.
#
sub startnew {
my ($cmd, $pidfile)=@_;
logmsg "startnew: $cmd\n" if ($verbose);
my $child = fork();
my $pid2;
if(0 == $child) {
# a child, run the given command instead!
# Calling exec() within a pseudo-process actually spawns the requested
# executable in a separate process and waits for it to complete before
# exiting with the same exit status as that process. This means that
# the process ID reported within the running executable will be
# different from what the earlier Perl fork() might have returned.
exec($cmd);
}
my $count=5;
while($count--) {
if(-f $pidfile) {
open(PID, "<$pidfile");
$pid2 = 0 + <PID>;
close(PID);
if(kill(0, $pid2)) {
# make sure this pid is alive, as otherwise it is just likely
# to be the _previous_ pidfile or similar!
last;
}
}
sleep(1);
}
return ($child, $pid2);
}
#######################################################################
# Check for a command in the PATH.
#
sub checkcmd {
my ($cmd)=@_;
my @paths=("/usr/sbin", "/usr/local/sbin", "/sbin", "/usr/bin",
"/usr/local/bin", split(":", $ENV{'PATH'}));
for(@paths) {
if( -x "$_/$cmd") {
return "$_/$cmd";
}
}
}
#######################################################################
# Memory allocation test and failure torture testing.
#
sub torture {
my $testcmd = shift;
my $gdbline = shift;
# remove memdump first to be sure we get a new nice and clean one
unlink($memdump);
# First get URL from test server, ignore the output/result
system($testcmd);
logmsg " CMD: $testcmd\n" if($verbose);
# memanalyze -v is our friend, get the number of allocations made
my $count=0;
my @out = `$memanalyze -v $memdump`;
for(@out) {
if(/^Allocations: (\d+)/) {
$count = $1;
last;
}
}
if(!$count) {
logmsg " found no allocs to make fail\n";
return 0;
}
logmsg " $count allocations to make fail\n";
for ( 1 .. $count ) {
my $limit = $_;
my $fail;
my $dumped_core;
if($tortalloc && ($tortalloc != $limit)) {
next;
}
logmsg "Fail alloc no: $limit\r" if($verbose);
# make the memory allocation function number $limit return failure
$ENV{'CURL_MEMLIMIT'} = $limit;
# remove memdump first to be sure we get a new nice and clean one
unlink($memdump);
logmsg "**> Alloc number $limit is now set to fail <**\n" if($gdbthis);
my $ret;
if($gdbthis) {
system($gdbline)
}
else {
$ret = system($testcmd);
}
# Now clear the variable again
$ENV{'CURL_MEMLIMIT'} = undef;
if(-r "core") {
# there's core file present now!
logmsg " core dumped!\n";
$dumped_core = 1;
$fail = 2;
}
# verify that it returns a proper error code, doesn't leak memory
# and doesn't core dump
if($ret & 255) {
logmsg " system() returned $ret\n";
$fail=1;
}
else {
my @memdata=`$memanalyze $memdump`;
my $leak=0;
for(@memdata) {
if($_ ne "") {
# well it could be other memory problems as well, but
# we call it leak for short here
$leak=1;
}
}
if($leak) {
logmsg "** MEMORY FAILURE\n";
logmsg @memdata;
logmsg `$memanalyze -l $memdump`;
$fail = 1;
}
}
if($fail) {
logmsg " Failed on alloc number $limit in test.\n",
" invoke with -t$limit to repeat this single case.\n";
stopservers($verbose);
exit 1;
}
}
logmsg "torture OK\n";
return 0;
}
#######################################################################
# stop the given test server (pid)
#
sub stopserver {
my ($pid) = @_;
if($pid <= 0) {
return; # this is not a good pid
}
if($pid =~ / /) {
# if it contains space, it might be more than one pid
my @pids = split(" ", $pid);
for (@pids) {
kill (9, $_); # die!
}
}
my $res = kill (9, $pid); # die!
if($verbose) {
logmsg "RUN: Test server pid $pid signalled to die\n";
}
}
#######################################################################
# Verify that the server that runs on $ip, $port is our server. This also
# implies that we can speak with it, as there might be occasions when the
# server runs fine but we cannot talk to it ("Failed to connect to ::1: Can't
# assign requested address" #
sub verifyhttp {
my ($proto, $ip, $port) = @_;
my $cmd = "$CURL -m4 -o log/verifiedserver -ksvg \"$proto://$ip:$port/verifiedserver\" 2>log/verifyhttp";
my $pid;
# verify if our/any server is running on this port
logmsg "CMD; $cmd\n" if ($verbose);
my $res = system($cmd);
$res >>= 8; # rotate the result
my $data;
if($res && $verbose) {
open(ERR, "<log/verifyhttp");
my @e = <ERR>;
close(ERR);
logmsg "RUN: curl command returned $res\n";
for(@e) {
if($_ !~ /^([ \t]*)$/) {
logmsg "RUN: $_";
}
}
}
open(FILE, "<log/verifiedserver");
my @file=<FILE>;
close(FILE);
$data=$file[0]; # first line
if ( $data =~ /WE ROOLZ: (\d+)/ ) {
$pid = 0+$1;
}
elsif($res == 6) {
# curl: (6) Couldn't resolve host '::1'
logmsg "RUN: failed to resolve host\n";
return 0;
}
elsif($data || ($res != 7)) {
logmsg "RUN: Unknown server is running on port $port\n";
return 0;
}
return $pid;
}
#######################################################################
# Verify that the server that runs on $ip, $port is our server. This also
# implies that we can speak with it, as there might be occasions when the
# server runs fine but we cannot talk to it ("Failed to connect to ::1: Can't
# assign requested address" #
sub verifyftp {
my ($proto, $ip, $port) = @_;
my $pid;
my $time=time();
my $cmd="$CURL -m4 --silent -vg \"$proto://$ip:$port/verifiedserver\" 2>log/verifyftp";
# check if this is our server running on this port:
my @data=`$cmd`;
logmsg "RUN: $cmd\n" if($verbose);
my $line;
# if this took more than 2 secs, we assume it "hung" on a weird server
my $took = time()-$time;
foreach $line (@data) {
if ( $line =~ /WE ROOLZ: (\d+)/ ) {
# this is our test server with a known pid!
$pid = 0+$1;
last;
}
}
if($pid <= 0 && $data[0]) {
# this is not a known server
logmsg "RUN: Unknown server on our FTP port: $port\n";
return 0;
}
return $pid;
}
#######################################################################
# Verify that the server that runs on $ip, $port is our server.
# Retry during 5 seconds before giving up.
#
my %protofunc = ('http' => \&verifyhttp,
'https' => \&verifyhttp,
'ftp' => \&verifyftp);
sub verifyserver {
my ($proto, $ip, $port) = @_;
my $count = 5; # try for this many seconds
my $pid;
while($count--) {
my $fun = $protofunc{$proto};
$pid = &$fun($proto, $ip, $port);
if($pid) {
last;
}
sleep(1);
}
return $pid;
}
#######################################################################
# start the http server
#
sub runhttpserver {
my ($verbose, $ipv6) = @_;
my $RUNNING;
my $pid;
my $pidfile = $HTTPPIDFILE;
my $port = $HTTPPORT;
my $ip = $HOSTIP;
my $nameext;
if($ipv6) {
# if IPv6, use a different setup
$pidfile = $HTTP6PIDFILE;
$port = $HTTP6PORT;
$ip = $HOST6IP;
$nameext="-ipv6";
}
$pid = checkserver($pidfile);
if($pid > 0) {
stopserver($pid);
}
my $flag=$debugprotocol?"-v ":"";
my $dir=$ENV{'srcdir'};
if($dir) {
$flag .= "-d \"$dir\" ";
}
my $cmd="$perl $srcdir/httpserver.pl -p $pidfile $flag $port $ipv6";
my ($httppid, $pid2) =
startnew($cmd, $pidfile); # start the server in a new process
if(!kill(0, $httppid)) {
# it is NOT alive
logmsg "RUN: failed to start the HTTP server!\n";
stopservers($verbose);
return (0,0);
}
# Server is up. Verify that we can speak to it.
if(!verifyserver("http", $ip, $port)) {
logmsg "RUN: HTTP$nameext server failed verification\n";
# failed to talk to it properly. Kill the server and return failure
stopserver("$httppid $pid2");
return (0,0);
}
if($verbose) {
logmsg "RUN: HTTP$nameext server is now running PID $httppid\n";
}
sleep(1);
return ($httppid, $pid2);
}
#######################################################################
# start the https server (or rather, tunnel)
#
sub runhttpsserver {
my ($verbose, $ipv6) = @_;
my $STATUS;
my $RUNNING;
my $ip = $HOSTIP;
if(!$stunnel) {
return 0;
}
if($ipv6) {
# not complete yet
$ip = $HOST6IP;
}
my $pid=checkserver($HTTPSPIDFILE);
if($pid > 0) {
# kill previous stunnel!
stopserver($pid);
}
my $flag=$debugprotocol?"-v ":"";
my $cmd="$perl $srcdir/httpsserver.pl $flag -s \"$stunnel\" -d $srcdir -r $HTTPPORT $HTTPSPORT";
my ($httpspid, $pid2) = startnew($cmd, $HTTPSPIDFILE);
if(!kill(0, $httpspid)) {
# it is NOT alive
logmsg "RUN: failed to start the HTTPS server!\n";
stopservers($verbose);
return(0,0);
}
# Server is up. Verify that we can speak to it.
if(!verifyserver("https", $ip, $HTTPSPORT)) {
logmsg "RUN: HTTPS server failed verification\n";
# failed to talk to it properly. Kill the server and return failure
stopserver("$httpspid $pid2");
return (0,0);
}
if($verbose) {
logmsg "RUN: HTTPS server is now running PID $httpspid\n";
}
sleep(1);
return ($httpspid, $pid2);
}
#######################################################################
# start the ftp server
#
sub runftpserver {
my ($id, $verbose, $ipv6) = @_;
my $STATUS;
my $RUNNING;
my $port = $id?$FTP2PORT:$FTPPORT;
# check for pidfile
my $pidfile = $id?$FTP2PIDFILE:$FTPPIDFILE;
my $ip=$HOSTIP;
my $nameext;
my $cmd;
if($ipv6) {
# if IPv6, use a different setup
$pidfile = $FTP6PIDFILE;
$port = $FTP6PORT;
$ip = $HOST6IP;
$nameext="-ipv6";
}
my $pid = checkserver($pidfile);
if($pid >= 0) {
stopserver($pid);
}
# start our server:
my $flag=$debugprotocol?"-v ":"";
$flag .= "-s \"$srcdir\" ";
if($id) {
$flag .="--id $id ";
}
if($ipv6) {
$flag .="--ipv6 ";
}
$cmd="$perl $srcdir/ftpserver.pl --pidfile $pidfile $flag --port $port";
unlink($pidfile);
my ($ftppid, $pid2) = startnew($cmd, $pidfile);
if(!$ftppid || !kill(0, $ftppid)) {
# it is NOT alive
logmsg "RUN: failed to start the FTP$id$nameext server!\n";
return -1;
}
# Server is up. Verify that we can speak to it.
if(!verifyserver("ftp", $ip, $port)) {
logmsg "RUN: FTP$id$nameext server failed verification\n";
# failed to talk to it properly. Kill the server and return failure
stopserver("$ftppid $pid2");
return (0,0);
}
if($verbose) {
logmsg "RUN: FTP$id$nameext server is now running PID $ftppid\n";
}
sleep(1);
return ($pid2, $ftppid);
}
#######################################################################
# Remove all files in the specified directory
#
sub cleardir {
my $dir = $_[0];
my $count;
my $file;
# Get all files
opendir(DIR, $dir) ||
return 0; # can't open dir
while($file = readdir(DIR)) {
if($file !~ /^\./) {
unlink("$dir/$file");
$count++;
}
}
closedir DIR;
return $count;
}
#######################################################################
# filter out the specified pattern from the given input file and store the
# results in the given output file
#
sub filteroff {
my $infile=$_[0];
my $filter=$_[1];
my $ofile=$_[2];
open(IN, "<$infile")
|| return 1;
open(OUT, ">$ofile")
|| return 1;
# logmsg "FILTER: off $filter from $infile to $ofile\n";
while(<IN>) {
$_ =~ s/$filter//;
print OUT $_;
}
close(IN);
close(OUT);
return 0;
}
#######################################################################
# compare test results with the expected output, we might filter off
# some pattern that is allowed to differ, output test results
#
sub compare {
# filter off patterns _before_ this comparison!
my ($subject, $firstref, $secondref)=@_;
my $result = compareparts($firstref, $secondref);
if($result) {
if(!$short) {
logmsg "\n $subject FAILED:\n";
logmsg showdiff($LOGDIR, $firstref, $secondref);
}
else {
logmsg "FAILED\n";
}
}
return $result;
}
#######################################################################
# display information about curl and the host the test suite runs on
#
sub checksystem {
unlink($memdump); # remove this if there was one left
my $feat;
my $curl;
my $libcurl;
my @version=`$CURL --version 2>/dev/null`;
for(@version) {
chomp;
if($_ =~ /^curl/) {
$curl = $_;
$curl =~ s/^(.*)(libcurl.*)/$1/g;
$libcurl = $2;
if($curl =~ /mingw32/) {
# This is a windows minw32 build, we need to translate the
# given path to the "actual" windows path.
my @m = `mount`;
my $matchlen;
my $bestmatch;
my $mount;
# example mount output:
# C:\DOCUME~1\Temp on /tmp type user (binmode,noumount)
# c:\ActiveState\perl on /perl type user (binmode)
# C:\msys\1.0\bin on /usr/bin type user (binmode,cygexec,noumount)
# C:\msys\1.0\bin on /bin type user (binmode,cygexec,noumount)
foreach $mount (@m) {
if( $mount =~ /(.*) on ([^ ]*) type /) {
my ($mingw, $real)=($2, $1);
if($pwd =~ /^$mingw/) {
# the path we got from pwd starts with the path
# we found on this line in the mount output
my $len = length($real);
if($len > $matchlen) {
# we remember the match that is the longest
$matchlen = $len;
$bestmatch = $real;
}
}
}
}
if(!$matchlen) {
logmsg "Serious error, can't find our \"real\" path!\n";
}
else {
# now prepend the prefix from the mount command to build
# our "actual path"
$pwd = "$bestmatch$pwd";
}
$pwd =~ s#\\#/#g;
}
elsif ($curl =~ /win32/) {
# Native Windows builds don't understand the
# output of cygwin's pwd. It will be
# something like /cygdrive/c/<some path>.
#
# Use the cygpath utility to convert the
# working directory to a Windows friendly
# path. The -m option converts to use drive
# letter:, but it uses / instead \. Forward
# slashes (/) are easier for us. We don't
# have to escape them to get them to curl
# through a shell.
chomp($pwd = `cygpath -m $pwd`);
}
elsif ($libcurl =~ /openssl/i) {
# OpenSSL in use
$has_openssl=1;
}
elsif ($libcurl =~ /gnutls/i) {
# GnuTLS in use
$has_gnutls=1;
}
}
elsif($_ =~ /^Protocols: (.*)/i) {
# these are the supported protocols, we don't use this knowledge
# at this point
}
elsif($_ =~ /^Features: (.*)/i) {
$feat = $1;
if($feat =~ /debug/i) {
# debug is a listed "feature", use that knowledge
$curl_debug = 1;
# set the NETRC debug env
$ENV{'CURL_DEBUG_NETRC'} = 'log/netrc';
}
if($feat =~ /SSL/i) {
# ssl enabled
$ssl_version=1;
}
if($feat =~ /Largefile/i) {
# large file support
$large_file=1;
}
if($feat =~ /IDN/i) {
# IDN support
$has_idn=1;
}
if($feat =~ /IPv6/i) {
$has_ipv6 = 1;
}
if($feat =~ /libz/i) {
$has_libz = 1;
}
if($feat =~ /NTLM/i) {
# NTLM enabled
$has_ntlm=1;
}
}
}
if(!$curl) {
die "couldn't run '$CURL'"
}
if(-r "../lib/config.h") {
open(CONF, "<../lib/config.h");
while(<CONF>) {
if($_ =~ /^\#define HAVE_GETRLIMIT/) {
$has_getrlimit = 1;
}
}
close(CONF);
}
if($has_ipv6) {
# client has ipv6 support
# check if the HTTP server has it!
my @sws = `server/sws --version`;
if($sws[0] =~ /IPv6/) {
# HTTP server has ipv6 support!
$http_ipv6 = 1;
}
# check if the FTP server has it!
@sws = `server/sockfilt --version`;
if($sws[0] =~ /IPv6/) {
# FTP server has ipv6 support!
$ftp_ipv6 = 1;
}
}
if(!$curl_debug && $torture) {
die "can't run torture tests since curl was not build with debug";
}
my $hostname=`hostname`;
my $hosttype=`uname -a`;
logmsg ("********* System characteristics ******** \n",
"* $curl\n",
"* $libcurl\n",
"* Features: $feat\n",
"* Host: $hostname",
"* System: $hosttype");
logmsg sprintf("* Server SSL: %s\n", $stunnel?"ON":"OFF");
logmsg sprintf("* libcurl SSL: %s\n", $ssl_version?"ON":"OFF");
logmsg sprintf("* libcurl debug: %s\n", $curl_debug?"ON":"OFF");
logmsg sprintf("* valgrind: %s\n", $valgrind?"ON":"OFF");
logmsg sprintf("* HTTP IPv6 %s\n", $http_ipv6?"ON":"OFF");
logmsg sprintf("* FTP IPv6 %s\n", $ftp_ipv6?"ON":"OFF");
logmsg sprintf("* HTTP port: %d\n", $HTTPPORT);
logmsg sprintf("* FTP port: %d\n", $FTPPORT);
logmsg sprintf("* FTP port 2: %d\n", $FTP2PORT);
if($stunnel) {
#logmsg sprintf("* FTPS port: %d\n", $FTPSPORT);
logmsg sprintf("* HTTPS port: %d\n", $HTTPSPORT);
}
if($http_ipv6) {
logmsg sprintf("* HTTP IPv6 port: %d\n", $HTTP6PORT);
}
if($ftp_ipv6) {
logmsg sprintf("* FTP IPv6 port: %d\n", $FTP6PORT);
}
if($ssl_version) {
logmsg sprintf("* SSL library: %s\n",
$has_gnutls?"GnuTLS":($has_openssl?"OpenSSL":"<unknown>"));
}
$has_textaware = ($^O eq 'MSWin32') || ($^O eq 'msys');
logmsg "***************************************** \n";
}
#######################################################################
# substitute the variable stuff into either a joined up file or
# a command, in either case passed by reference
#
sub subVariables {
my ($thing) = @_;
$$thing =~ s/%HOSTIP/$HOSTIP/g;
$$thing =~ s/%HTTPPORT/$HTTPPORT/g;
$$thing =~ s/%HOST6IP/$HOST6IP/g;
$$thing =~ s/%HTTP6PORT/$HTTP6PORT/g;
$$thing =~ s/%HTTPSPORT/$HTTPSPORT/g;
$$thing =~ s/%FTPPORT/$FTPPORT/g;
$$thing =~ s/%FTP6PORT/$FTP6PORT/g;
$$thing =~ s/%FTP2PORT/$FTP2PORT/g;
$$thing =~ s/%FTPSPORT/$FTPSPORT/g;
$$thing =~ s/%SRCDIR/$srcdir/g;
$$thing =~ s/%PWD/$pwd/g;
}
sub fixarray {
my @in = @_;
for(@in) {
subVariables \$_;
}
return @in;
}
#######################################################################
# Run a single specified test case
#
sub singletest {
my ($testnum, $count, $total)=@_;
my @what;
my $why;
my %feature;
my $cmd;
# load the test case file definition