From b50c069f0f824f47234d29d8784489a31c0b5d40 Mon Sep 17 00:00:00 2001
From: tv <tv@xso>
Date: Sat, 13 Aug 2011 14:56:27 +0200
Subject: cholerab knut: initial commit

---
 cholerab/knut/index.js | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100755 cholerab/knut/index.js

(limited to 'cholerab/knut/index.js')

diff --git a/cholerab/knut/index.js b/cholerab/knut/index.js
new file mode 100755
index 00000000..e7278678
--- /dev/null
+++ b/cholerab/knut/index.js
@@ -0,0 +1,63 @@
+#! /usr/bin/env node
+
+var host = '0.0.0.0';
+var port = 42101;
+
+var pipe = '/tmp/krebscode.painload.cholerab.ttycnser.' + process.env.LOGNAME;
+
+var fs = require('fs');
+var http = require('http');
+var slurp = require('./src/io/slurp');
+var spawn = require('child_process').spawn;
+
+var plugs = process.argv.slice(2);
+
+http.createServer(function (req, res) {
+  return slurp(req, function (data) {
+    try {
+      var message = JSON.parse(data);
+    } catch (exn) {
+      console.error(exn.stack);
+    };
+    if (message) {
+      plugs.forEach(function (plug) {
+
+        var env = JSON.parse(JSON.stringify(process.env));
+        Object.keys(message).forEach(function (key) {
+          env[key] = message[key];
+        });
+
+        var child = spawn(__dirname + '/plugs/' + plug + '/index', [], {
+          env: env
+        });
+
+        child.stdout.on('data', function (data) {
+          console.log(plug, 'stdout:', data.toString());
+        });
+
+        child.stderr.on('data', function (data) {
+          console.log(plug, 'stderr:', data.toString());
+        });
+
+        child.on('exit', function (code) {
+          console.log(plug, 'exit:', code);
+          if (code === 0) {
+            res.writeHead(200, { 'Content-Length': 0 });
+            res.end();
+          } else {
+            res.writeHead(500, { 'Content-Length': 0 });
+            res.end();
+          };
+        });
+
+      });
+    } else {
+      res.writeHead(400, 'You are made of stupid!', {
+        'Content-Length': 0
+      });
+      res.end();
+    };
+  });
+}).listen(port, host, function () {
+  console.log('Serving HTTP on', host, 'port', port);
+});
-- 
cgit v1.2.3


From 51af2699a3005346a453782393fa7ddbd7c13282 Mon Sep 17 00:00:00 2001
From: tv <tv@xso>
Date: Wed, 24 Aug 2011 20:52:53 +0200
Subject: cholerab knut: make host and port configurable

usage: [host=HOST] [port=PORT] node knut
---
 cholerab/knut/index.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'cholerab/knut/index.js')

diff --git a/cholerab/knut/index.js b/cholerab/knut/index.js
index e7278678..0ec6abae 100755
--- a/cholerab/knut/index.js
+++ b/cholerab/knut/index.js
@@ -1,7 +1,7 @@
 #! /usr/bin/env node
 
-var host = '0.0.0.0';
-var port = 42101;
+var host = process.env.host || '0.0.0.0';
+var port = Number(process.env.port) || 42101;
 
 var pipe = '/tmp/krebscode.painload.cholerab.ttycnser.' + process.env.LOGNAME;
 
-- 
cgit v1.2.3


From e9bead5873d628de50d53f6c280691830ca11b30 Mon Sep 17 00:00:00 2001
From: tv <tv@xso>
Date: Wed, 24 Aug 2011 22:25:16 +0200
Subject: knut: default to localhost

Your Security Architect will thank you^_-
---
 cholerab/knut/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'cholerab/knut/index.js')

diff --git a/cholerab/knut/index.js b/cholerab/knut/index.js
index 0ec6abae..9c536006 100755
--- a/cholerab/knut/index.js
+++ b/cholerab/knut/index.js
@@ -1,6 +1,6 @@
 #! /usr/bin/env node
 
-var host = process.env.host || '0.0.0.0';
+var host = process.env.host || '127.0.0.1';
 var port = Number(process.env.port) || 42101;
 
 var pipe = '/tmp/krebscode.painload.cholerab.ttycnser.' + process.env.LOGNAME;
-- 
cgit v1.2.3


From d75d0a901dc562cb3df818dbebd8cced601c9217 Mon Sep 17 00:00:00 2001
From: tv <tv@xso>
Date: Sun, 28 Aug 2011 17:23:45 +0200
Subject: =?UTF-8?q?knut:=20add=20Error=20#1=20=E2=88=A7=20Pro-Tip?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 cholerab/knut/index.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'cholerab/knut/index.js')

diff --git a/cholerab/knut/index.js b/cholerab/knut/index.js
index 9c536006..b8951f1d 100755
--- a/cholerab/knut/index.js
+++ b/cholerab/knut/index.js
@@ -12,6 +12,16 @@ var spawn = require('child_process').spawn;
 
 var plugs = process.argv.slice(2);
 
+if (plugs.length === 0) {
+  console.error('Error 1: You are made of stupid!'
+      + '\nPro-Tip: '
+      + require('path').basename(process.argv[1]) + ' PLUG'
+      + ' # PLUG ∈ {'
+      + require('fs').readdirSync(__dirname + '/plugs').join(',')
+      + '}^n, n ≥ 1');
+  process.exit(23);
+};
+
 http.createServer(function (req, res) {
   return slurp(req, function (data) {
     try {
-- 
cgit v1.2.3