2 files changed, 238 insertions, 37 deletions

diff --git a/plugins/t/check_curl.t b/plugins/t/check_curl.t
new file mode 100644
index 0000000..4bff538
--- /dev/null
+++ b/plugins/t/check_curl.t
@@ -0,0 +1,199 @@
+#! /usr/bin/perl -w -I ..
+#
+# HyperText Transfer Protocol (HTTP) Test via check_http
+#
+#
+
+use strict;
+use Test::More;
+use POSIX qw/mktime strftime/;
+use NPTest;
+
+plan tests => 57;
+
+my $successOutput = '/OK.*HTTP.*second/';
+
+my $res;
+my $plugin = 'check_http';
+$plugin    = 'check_curl' if $0 =~ m/check_curl/mx;
+
+my $host_tcp_http      = getTestParameter("NP_HOST_TCP_HTTP", "A host providing the HTTP Service (a web server)", "localhost");
+my $host_tls_http      = getTestParameter("NP_HOST_TLS_HTTP", "A host providing the HTTPS Service (a tls web server)", "localhost");
+my $host_tls_cert      = getTestParameter("NP_HOST_TLS_CERT", "the common name of the certificate.", "localhost");
+my $host_nonresponsive = getTestParameter("NP_HOST_NONRESPONSIVE", "The hostname of system not responsive to network requests", "10.0.0.1");
+my $hostname_invalid   = getTestParameter("NP_HOSTNAME_INVALID", "An invalid (not known to DNS) hostname", "nosuchhost");
+my $internet_access    = getTestParameter("NP_INTERNET_ACCESS", "Is this system directly connected to the internet?", "yes");
+my $host_tcp_http2     = getTestParameter("NP_HOST_TCP_HTTP2", "A host providing an index page containing the string 'monitoring'", "test.monitoring-plugins.org");
+my $host_tcp_proxy     = getTestParameter("NP_HOST_TCP_PROXY", "A host providing a HTTP proxy with CONNECT support", "localhost");
+my $port_tcp_proxy     = getTestParameter("NP_PORT_TCP_PROXY", "Port of the proxy with HTTP and CONNECT support", "3128");
+
+my $faketime = -x '/usr/bin/faketime' ? 1 : 0;
+
+
+$res = NPTest->testCmd(
+        "./$plugin $host_tcp_http -wt 300 -ct 600"
+        );
+cmp_ok( $res->return_code, '==', 0, "Webserver $host_tcp_http responded" );
+like( $res->output, $successOutput, "Output OK" );
+
+$res = NPTest->testCmd(
+        "./$plugin $host_tcp_http -wt 300 -ct 600 -v -v -v -k 'bob:there' -k 'carl:frown'"
+        );
+like( $res->output, '/bob:there\r\ncarl:frown\r\n/', "Got headers with multiple -k options" );
+
+$res = NPTest->testCmd(
+        "./$plugin $host_nonresponsive -wt 1 -ct 2 -t 3"
+        );
+cmp_ok( $res->return_code, '==', 2, "Webserver $host_nonresponsive not responding" );
+# was CRITICAL only, but both check_curl and check_http print HTTP CRITICAL (puzzle?!)
+cmp_ok( $res->output, 'eq', "HTTP CRITICAL - Invalid HTTP response received from host on port 80: cURL returned 28 - Timeout was reached", "Output OK");
+
+$res = NPTest->testCmd(
+        "./$plugin $hostname_invalid -wt 1 -ct 2"
+        );
+cmp_ok( $res->return_code, '==', 2, "Webserver $hostname_invalid not valid" );
+# The first part of the message comes from the OS catalogue, so cannot check this.
+# On Debian, it is Name or service not known, on Darwin, it is No address associated with nodename
+# Is also possible to get a socket timeout if DNS is not responding fast enough
+# cURL gives us consistent strings from it's own 'lib/strerror.c'
+like( $res->output, "/cURL returned 6 - Couldn't resolve host name/", "Output OK");
+
+# host header checks
+$res = NPTest->testCmd("./$plugin -v -H $host_tcp_http");
+like( $res->output, '/^Host: '.$host_tcp_http.'\s*$/ms', "Host Header OK" );
+like( $res->output, '/CURLOPT_URL: http:\/\/'.$host_tcp_http.':80\//ms', "Url OK" );
+
+$res = NPTest->testCmd("./$plugin -v -H $host_tcp_http -p 80");
+like( $res->output, '/^Host: '.$host_tcp_http.'\s*$/ms', "Host Header OK" );
+like( $res->output, '/CURLOPT_URL: http:\/\/'.$host_tcp_http.':80\//ms', "Url OK" );
+
+$res = NPTest->testCmd("./$plugin -v -H $host_tcp_http:8080 -p 80");
+like( $res->output, '/^Host: '.$host_tcp_http.':8080\s*$/ms', "Host Header OK" );
+like( $res->output, '/CURLOPT_URL: http:\/\/'.$host_tcp_http.':80\//ms', "Url OK" );
+
+$res = NPTest->testCmd("./$plugin -v -H $host_tcp_http:8080 -p 80");
+like( $res->output, '/^Host: '.$host_tcp_http.':8080\s*$/ms', "Host Header OK" );
+like( $res->output, '/CURLOPT_URL: http:\/\/'.$host_tcp_http.':80\//ms', "Url OK" );
+
+$res = NPTest->testCmd("./$plugin -v -H $host_tcp_http:8080 -p 80 -k 'Host: testhost:8001'");
+like( $res->output, '/^Host: testhost:8001\s*$/ms', "Host Header OK" );
+like( $res->output, '/CURLOPT_URL: http:\/\/'.$host_tcp_http.':80\//ms', "Url OK" );
+
+$res = NPTest->testCmd("./$plugin -v -I $host_tcp_http -p 80 -k 'Host: testhost:8001'");
+like( $res->output, '/^Host: testhost:8001\s*$/ms', "Host Header OK" );
+like( $res->output, '/CURLOPT_URL: http:\/\/'.$host_tcp_http.':80\//ms', "Url OK" );
+
+SKIP: {
+        skip "No internet access", 3 if $internet_access eq "no";
+
+        $res = NPTest->testCmd("./$plugin -v -H $host_tls_http -S");
+        like( $res->output, '/^Host: '.$host_tls_http.'\s*$/ms', "Host Header OK" );
+
+        $res = NPTest->testCmd("./$plugin -v -H $host_tls_http:8080 -S -p 443");
+        like( $res->output, '/^Host: '.$host_tls_http.':8080\s*$/ms', "Host Header OK" );
+
+        $res = NPTest->testCmd("./$plugin -v -H $host_tls_http:443 -S -p 443");
+        like( $res->output, '/^Host: '.$host_tls_http.'\s*$/ms', "Host Header OK" );
+};
+
+SKIP: {
+        skip "No host serving monitoring in index file", 7 unless $host_tcp_http2;
+
+        $res = NPTest->testCmd( "./$plugin -H $host_tcp_http2 -r 'monitoring'" );
+        cmp_ok( $res->return_code, "==", 0, "Got a reference to 'monitoring'");
+
+        $res = NPTest->testCmd( "./$plugin -H $host_tcp_http2 -r 'mONiTORing'" );
+        cmp_ok( $res->return_code, "==", 2, "Not got 'mONiTORing'");
+        like ( $res->output, "/pattern not found/", "Error message says 'pattern not found'");
+
+        $res = NPTest->testCmd( "./$plugin -H $host_tcp_http2 -R 'mONiTORing'" );
+        cmp_ok( $res->return_code, "==", 0, "But case insensitive doesn't mind 'mONiTORing'");
+
+        $res = NPTest->testCmd( "./$plugin -H $host_tcp_http2 -r 'monitoring' --invert-regex" );
+        cmp_ok( $res->return_code, "==", 2, "Invert results work when found");
+        like ( $res->output, "/pattern found/", "Error message says 'pattern found'");
+
+        $res = NPTest->testCmd( "./$plugin -H $host_tcp_http2 -r 'mONiTORing' --invert-regex" );
+        cmp_ok( $res->return_code, "==", 0, "And also when not found");
+}
+SKIP: {
+        skip "No internet access", 16 if $internet_access eq "no";
+
+        $res = NPTest->testCmd(
+                "./$plugin --ssl $host_tls_http"
+                );
+        cmp_ok( $res->return_code, '==', 0, "Can read https for $host_tls_http" );
+
+        $res = NPTest->testCmd( "./$plugin -C 1 --ssl $host_tls_http" );
+        cmp_ok( $res->return_code, '==', 0, "Checking certificate for $host_tls_http");
+        like  ( $res->output, "/Certificate '$host_tls_cert' will expire on/", "Output OK" );
+        my $saved_cert_output = $res->output;
+
+        $res = NPTest->testCmd( "./$plugin -C 8000,1 --ssl $host_tls_http" );
+        cmp_ok( $res->return_code, '==', 1, "Checking certificate for $host_tls_http");
+        like  ( $res->output, qr/WARNING - Certificate '$host_tls_cert' expires in \d+ day/, "Output Warning" );
+
+        $res = NPTest->testCmd( "./$plugin $host_tls_http -C 1" );
+        is( $res->return_code, 0, "Old syntax for cert checking okay" );
+        is( $res->output, $saved_cert_output, "Same output as new syntax" );
+
+        $res = NPTest->testCmd( "./$plugin -H $host_tls_http -C 1" );
+        is( $res->return_code, 0, "Updated syntax for cert checking okay" );
+        is( $res->output, $saved_cert_output, "Same output as new syntax" );
+
+        $res = NPTest->testCmd( "./$plugin -C 1 $host_tls_http" );
+        cmp_ok( $res->output, 'eq', $saved_cert_output, "--ssl option automatically added");
+
+        $res = NPTest->testCmd( "./$plugin $host_tls_http -C 1" );
+        cmp_ok( $res->output, 'eq', $saved_cert_output, "Old syntax for cert checking still works");
+
+        # run some certificate checks with faketime
+        SKIP: {
+                skip "No faketime binary found", 12 if !$faketime;
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC ./$plugin -C 1 $host_tls_http");
+                like($res->output, qr/OK - Certificate '$host_tls_cert' will expire on/, "Catch cert output");
+                is( $res->return_code, 0, "Catch cert output exit code" );
+                my($mon,$day,$hour,$min,$sec,$year) = ($res->output =~ /(\w+)\s+(\d+)\s+(\d+):(\d+):(\d+)\s+(\d+)/);
+                if(!defined $year) {
+                    die("parsing date failed from: ".$res->output);
+                }
+                my $months = {'Jan' => 0, 'Feb' => 1, 'Mar' => 2, 'Apr' => 3, 'May' => 4, 'Jun' => 5, 'Jul' => 6, 'Aug' => 7, 'Sep' => 8, 'Oct' => 9, 'Nov' => 10, 'Dec' => 11};
+                my $ts   = mktime($sec, $min, $hour, $day, $months->{$mon}, $year-1900);
+                my $time = strftime("%Y-%m-%d %H:%M:%S", localtime($ts));
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts))."' ./$plugin -C 1 $host_tls_http");
+                like($res->output, qr/CRITICAL - Certificate '$host_tls_cert' just expired/, "Output on expire date");
+                is( $res->return_code, 2, "Output on expire date" );
+
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts-1))."' ./$plugin -C 1 $host_tls_http");
+                like($res->output, qr/CRITICAL - Certificate '$host_tls_cert' expires in 0 minutes/, "cert expires in 1 second output");
+                is( $res->return_code, 2, "cert expires in 1 second exit code" );
+
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts-120))."' ./$plugin -C 1 $host_tls_http");
+                like($res->output, qr/CRITICAL - Certificate '$host_tls_cert' expires in 2 minutes/, "cert expires in 2 minutes output");
+                is( $res->return_code, 2, "cert expires in 2 minutes exit code" );
+
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts-7200))."' ./$plugin -C 1 $host_tls_http");
+                like($res->output, qr/CRITICAL - Certificate '$host_tls_cert' expires in 2 hours/, "cert expires in 2 hours output");
+                is( $res->return_code, 2, "cert expires in 2 hours exit code" );
+
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts+1))."' ./$plugin -C 1 $host_tls_http");
+                like($res->output, qr/CRITICAL - Certificate '$host_tls_cert' expired on/, "Certificate expired output");
+                is( $res->return_code, 2, "Certificate expired exit code" );
+        };
+
+        $res = NPTest->testCmd( "./$plugin --ssl $host_tls_http -E" );
+        like  ( $res->output, '/time_connect=[\d\.]+/', 'Extended Performance Data Output OK' );
+        like  ( $res->output, '/time_ssl=[\d\.]+/', 'Extended Performance Data SSL Output OK' );
+
+        $res = NPTest->testCmd(
+                "./$plugin --ssl -H www.e-paycobalt.com"
+                );
+        cmp_ok( $res->return_code, "==", 0, "Can read https for www.e-paycobalt.com (uses AES certificate)" );
+
+
+        $res = NPTest->testCmd( "./$plugin -H www.mozilla.com -u /firefox -f follow" );
+        is( $res->return_code, 0, "Redirection based on location is okay");
+
+        $res = NPTest->testCmd( "./$plugin -H www.mozilla.com --extended-perfdata" );
+        like  ( $res->output, '/time_connect=[\d\.]+/', 'Extended Performance Data Output OK' );
+}
diff --git a/plugins/t/check_http.t b/plugins/t/check_http.t
index b3760eb..e92681e 100644
--- a/plugins/t/check_http.t
+++ b/plugins/t/check_http.t
@@ -14,6 +14,8 @@ plan tests => 50;
 my $successOutput = '/OK.*HTTP.*second/';
 
 my $res;
+my $plugin = 'check_http';
+$plugin    = 'check_curl' if $0 =~ m/check_curl/mx;
 
 my $host_tcp_http      = getTestParameter("NP_HOST_TCP_HTTP", "A host providing the HTTP Service (a web server)", "localhost");
 my $host_tls_http      = getTestParameter("NP_HOST_TLS_HTTP", "A host providing the HTTPS Service (a tls web server)", "localhost");
@@ -29,24 +31,24 @@ my $faketime = -x '/usr/bin/faketime' ? 1 : 0;
 
 
 $res = NPTest->testCmd(
-        "./check_http $host_tcp_http -wt 300 -ct 600"
+        "./$plugin $host_tcp_http -wt 300 -ct 600"
         );
 cmp_ok( $res->return_code, '==', 0, "Webserver $host_tcp_http responded" );
 like( $res->output, $successOutput, "Output OK" );
 
 $res = NPTest->testCmd(
-        "./check_http $host_tcp_http -wt 300 -ct 600 -v -v -v -k 'bob:there' -k 'carl:frown'"
+        "./$plugin $host_tcp_http -wt 300 -ct 600 -v -v -v -k 'bob:there' -k 'carl:frown'"
         );
 like( $res->output, '/bob:there\r\ncarl:frown\r\n/', "Got headers with multiple -k options" );
 
 $res = NPTest->testCmd(
-        "./check_http $host_nonresponsive -wt 1 -ct 2 -t 3"
+        "./$plugin $host_nonresponsive -wt 1 -ct 2 -t 3"
         );
 cmp_ok( $res->return_code, '==', 2, "Webserver $host_nonresponsive not responding" );
 cmp_ok( $res->output, 'eq', "CRITICAL - Socket timeout after 3 seconds", "Output OK");
 
 $res = NPTest->testCmd(
-        "./check_http $hostname_invalid -wt 1 -ct 2"
+        "./$plugin $hostname_invalid -wt 1 -ct 2"
         );
 cmp_ok( $res->return_code, '==', 2, "Webserver $hostname_invalid not valid" );
 # The first part of the message comes from the OS catalogue, so cannot check this.
@@ -55,86 +57,86 @@ cmp_ok( $res->return_code, '==', 2, "Webserver $hostname_invalid not valid" );
 like( $res->output, "/Unable to open TCP socket|Socket timeout after/", "Output OK");
 
 # host header checks
-$res = NPTest->testCmd("./check_http -v -H $host_tcp_http");
+$res = NPTest->testCmd("./$plugin -v -H $host_tcp_http");
 like( $res->output, '/^Host: '.$host_tcp_http.'\s*$/ms', "Host Header OK" );
 
-$res = NPTest->testCmd("./check_http -v -H $host_tcp_http -p 80");
+$res = NPTest->testCmd("./$plugin -v -H $host_tcp_http -p 80");
 like( $res->output, '/^Host: '.$host_tcp_http.'\s*$/ms', "Host Header OK" );
 
-$res = NPTest->testCmd("./check_http -v -H $host_tcp_http:8080 -p 80");
+$res = NPTest->testCmd("./$plugin -v -H $host_tcp_http:8080 -p 80");
 like( $res->output, '/^Host: '.$host_tcp_http.':8080\s*$/ms', "Host Header OK" );
 
-$res = NPTest->testCmd("./check_http -v -H $host_tcp_http:8080 -p 80");
+$res = NPTest->testCmd("./$plugin -v -H $host_tcp_http:8080 -p 80");
 like( $res->output, '/^Host: '.$host_tcp_http.':8080\s*$/ms', "Host Header OK" );
 
 SKIP: {
         skip "No internet access", 3 if $internet_access eq "no";
 
-        $res = NPTest->testCmd("./check_http -v -H $host_tls_http -S");
+        $res = NPTest->testCmd("./$plugin -v -H $host_tls_http -S");
         like( $res->output, '/^Host: '.$host_tls_http.'\s*$/ms', "Host Header OK" );
 
-        $res = NPTest->testCmd("./check_http -v -H $host_tls_http:8080 -S -p 443");
+        $res = NPTest->testCmd("./$plugin -v -H $host_tls_http:8080 -S -p 443");
         like( $res->output, '/^Host: '.$host_tls_http.':8080\s*$/ms', "Host Header OK" );
 
-        $res = NPTest->testCmd("./check_http -v -H $host_tls_http:443 -S -p 443");
+        $res = NPTest->testCmd("./$plugin -v -H $host_tls_http:443 -S -p 443");
         like( $res->output, '/^Host: '.$host_tls_http.'\s*$/ms', "Host Header OK" );
 };
 
 SKIP: {
         skip "No host serving monitoring in index file", 7 unless $host_tcp_http2;
 
-        $res = NPTest->testCmd( "./check_http -H $host_tcp_http2 -r 'monitoring'" );
+        $res = NPTest->testCmd( "./$plugin -H $host_tcp_http2 -r 'monitoring'" );
         cmp_ok( $res->return_code, "==", 0, "Got a reference to 'monitoring'");
 
-        $res = NPTest->testCmd( "./check_http -H $host_tcp_http2 -r 'mONiTORing'" );
+        $res = NPTest->testCmd( "./$plugin -H $host_tcp_http2 -r 'mONiTORing'" );
         cmp_ok( $res->return_code, "==", 2, "Not got 'mONiTORing'");
         like ( $res->output, "/pattern not found/", "Error message says 'pattern not found'");
 
-        $res = NPTest->testCmd( "./check_http -H $host_tcp_http2 -R 'mONiTORing'" );
+        $res = NPTest->testCmd( "./$plugin -H $host_tcp_http2 -R 'mONiTORing'" );
         cmp_ok( $res->return_code, "==", 0, "But case insensitive doesn't mind 'mONiTORing'");
 
-        $res = NPTest->testCmd( "./check_http -H $host_tcp_http2 -r 'monitoring' --invert-regex" );
+        $res = NPTest->testCmd( "./$plugin -H $host_tcp_http2 -r 'monitoring' --invert-regex" );
         cmp_ok( $res->return_code, "==", 2, "Invert results work when found");
         like ( $res->output, "/pattern found/", "Error message says 'pattern found'");
 
-        $res = NPTest->testCmd( "./check_http -H $host_tcp_http2 -r 'mONiTORing' --invert-regex" );
+        $res = NPTest->testCmd( "./$plugin -H $host_tcp_http2 -r 'mONiTORing' --invert-regex" );
         cmp_ok( $res->return_code, "==", 0, "And also when not found");
 }
 SKIP: {
         skip "No internet access", 16 if $internet_access eq "no";
 
         $res = NPTest->testCmd(
-                "./check_http --ssl $host_tls_http"
+                "./$plugin --ssl $host_tls_http"
                 );
         cmp_ok( $res->return_code, '==', 0, "Can read https for $host_tls_http" );
 
-        $res = NPTest->testCmd( "./check_http -C 1 --ssl $host_tls_http" );
+        $res = NPTest->testCmd( "./$plugin -C 1 --ssl $host_tls_http" );
         cmp_ok( $res->return_code, '==', 0, "Checking certificate for $host_tls_http");
         like  ( $res->output, "/Certificate '$host_tls_cert' will expire on/", "Output OK" );
         my $saved_cert_output = $res->output;
 
-        $res = NPTest->testCmd( "./check_http -C 8000,1 --ssl $host_tls_http" );
+        $res = NPTest->testCmd( "./$plugin -C 8000,1 --ssl $host_tls_http" );
         cmp_ok( $res->return_code, '==', 1, "Checking certificate for $host_tls_http");
         like  ( $res->output, qr/WARNING - Certificate '$host_tls_cert' expires in \d+ day/, "Output Warning" );
 
-        $res = NPTest->testCmd( "./check_http $host_tls_http -C 1" );
+        $res = NPTest->testCmd( "./$plugin $host_tls_http -C 1" );
         is( $res->return_code, 0, "Old syntax for cert checking okay" );
         is( $res->output, $saved_cert_output, "Same output as new syntax" );
 
-        $res = NPTest->testCmd( "./check_http -H $host_tls_http -C 1" );
+        $res = NPTest->testCmd( "./$plugin -H $host_tls_http -C 1" );
         is( $res->return_code, 0, "Updated syntax for cert checking okay" );
         is( $res->output, $saved_cert_output, "Same output as new syntax" );
 
-        $res = NPTest->testCmd( "./check_http -C 1 $host_tls_http" );
+        $res = NPTest->testCmd( "./$plugin -C 1 $host_tls_http" );
         cmp_ok( $res->output, 'eq', $saved_cert_output, "--ssl option automatically added");
 
-        $res = NPTest->testCmd( "./check_http $host_tls_http -C 1" );
+        $res = NPTest->testCmd( "./$plugin $host_tls_http -C 1" );
         cmp_ok( $res->output, 'eq', $saved_cert_output, "Old syntax for cert checking still works");
 
         # run some certificate checks with faketime
         SKIP: {
-                skip "No faketime binary found", 7 if !$faketime;
-                $res = NPTest->testCmd("LC_TIME=C TZ=UTC ./check_http -C 1 $host_tls_http");
+                skip "No faketime binary found", 12 if !$faketime;
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC ./$plugin -C 1 $host_tls_http");
                 like($res->output, qr/OK - Certificate '$host_tls_cert' will expire on/, "Catch cert output");
                 is( $res->return_code, 0, "Catch cert output exit code" );
                 my($mon,$day,$hour,$min,$sec,$year) = ($res->output =~ /(\w+)\s+(\d+)\s+(\d+):(\d+):(\d+)\s+(\d+)/);
@@ -144,51 +146,51 @@ SKIP: {
                 my $months = {'Jan' => 0, 'Feb' => 1, 'Mar' => 2, 'Apr' => 3, 'May' => 4, 'Jun' => 5, 'Jul' => 6, 'Aug' => 7, 'Sep' => 8, 'Oct' => 9, 'Nov' => 10, 'Dec' => 11};
                 my $ts   = mktime($sec, $min, $hour, $day, $months->{$mon}, $year-1900);
                 my $time = strftime("%Y-%m-%d %H:%M:%S", localtime($ts));
-                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts))."' ./check_http -C 1 $host_tls_http");
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts))."' ./$plugin -C 1 $host_tls_http");
                 like($res->output, qr/CRITICAL - Certificate '$host_tls_cert' just expired/, "Output on expire date");
 
-                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts-1))."' ./check_http -C 1 $host_tls_http");
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts-1))."' ./$plugin -C 1 $host_tls_http");
                 like($res->output, qr/CRITICAL - Certificate '$host_tls_cert' expires in 0 minutes/, "cert expires in 1 second output");
 
-                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts-120))."' ./check_http -C 1 $host_tls_http");
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts-120))."' ./$plugin -C 1 $host_tls_http");
                 like($res->output, qr/CRITICAL - Certificate '$host_tls_cert' expires in 2 minutes/, "cert expires in 2 minutes output");
 
-                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts-7200))."' ./check_http -C 1 $host_tls_http");
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts-7200))."' ./$plugin -C 1 $host_tls_http");
                 like($res->output, qr/CRITICAL - Certificate '$host_tls_cert' expires in 2 hours/, "cert expires in 2 hours output");
 
-                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts+1))."' ./check_http -C 1 $host_tls_http");
+                $res = NPTest->testCmd("LC_TIME=C TZ=UTC faketime -f '".strftime("%Y-%m-%d %H:%M:%S", localtime($ts+1))."' ./$plugin -C 1 $host_tls_http");
                 like($res->output, qr/CRITICAL - Certificate '$host_tls_cert' expired on/, "Certificate expired output");
         };
 
-        $res = NPTest->testCmd( "./check_http --ssl $host_tls_http -E" );
+        $res = NPTest->testCmd( "./$plugin --ssl $host_tls_http -E" );
         like  ( $res->output, '/time_connect=[\d\.]+/', 'Extended Performance Data Output OK' );
         like  ( $res->output, '/time_ssl=[\d\.]+/', 'Extended Performance Data SSL Output OK' );
 
         $res = NPTest->testCmd(
-                "./check_http --ssl -H www.e-paycobalt.com"
+                "./$plugin --ssl -H www.e-paycobalt.com"
                 );
         cmp_ok( $res->return_code, "==", 0, "Can read https for www.e-paycobalt.com (uses AES certificate)" );
 
 
-        $res = NPTest->testCmd( "./check_http -H www.mozilla.com -u /firefox -f follow" );
+        $res = NPTest->testCmd( "./$plugin -H www.mozilla.com -u /firefox -f follow" );
         is( $res->return_code, 0, "Redirection based on location is okay");
 
-        $res = NPTest->testCmd( "./check_http -H www.mozilla.com --extended-perfdata" );
+        $res = NPTest->testCmd( "./$plugin -H www.mozilla.com --extended-perfdata" );
         like  ( $res->output, '/time_connect=[\d\.]+/', 'Extended Performance Data Output OK' );
 }
 
 SKIP: {
         skip "No internet access or proxy configured", 6 if $internet_access eq "no" or ! $host_tcp_proxy;
 
-        $res = NPTest->testCmd( "./check_http -I $host_tcp_proxy -p $port_tcp_proxy -u http://$host_tcp_http -e 200,301,302");
+        $res = NPTest->testCmd( "./$plugin -I $host_tcp_proxy -p $port_tcp_proxy -u http://$host_tcp_http -e 200,301,302");
         is( $res->return_code, 0, "Proxy HTTP works");
         like($res->output, qr/OK: Status line output matched/, "Proxy HTTP Output is sufficent");
 
-        $res = NPTest->testCmd( "./check_http -I $host_tcp_proxy -p $port_tcp_proxy -H $host_tls_http -S -j CONNECT");
+        $res = NPTest->testCmd( "./$plugin -I $host_tcp_proxy -p $port_tcp_proxy -H $host_tls_http -S -j CONNECT");
         is( $res->return_code, 0, "Proxy HTTP CONNECT works");
         like($res->output, qr/HTTP OK:/, "Proxy HTTP CONNECT output sufficent");
 
-        $res = NPTest->testCmd( "./check_http -I $host_tcp_proxy -p $port_tcp_proxy -H $host_tls_http -S -j CONNECT:HEAD");
+        $res = NPTest->testCmd( "./$plugin -I $host_tcp_proxy -p $port_tcp_proxy -H $host_tls_http -S -j CONNECT:HEAD");
         is( $res->return_code, 0, "Proxy HTTP CONNECT works with override method");
         like($res->output, qr/HTTP OK:/, "Proxy HTTP CONNECT output sufficent");
 }