update

€ý5i�����:q!

€ý5i€kd€kd€kd€kr€kr  €kb€kb€kb€kbuse €kb€kb€kb€kb€kbuse files i€kb€kb instead of /dev/stdin�ZZ:q!

.travis.yml

@@ -1,12 +1,12 @@
 language: node_js
 node_js:
-  - 0.4
   - 0.6
-  - 0.7
+  - 0.8
+  - 0.10
 
 notifications:
   email:
     recipients:
       - andris@node.ee
     on_success: change
-    on_failure: change
+    on_failure: change

lib/pem.js

@@ -1,4 +1,9 @@
-var spawn = require("child_process").spawn;
+var spawn = require("child_process").spawn,
+    os = require("os"),
+    pathlib = require("path"),
+    fs = require("fs"),
+    crypto = require("crypto"),
+    tempDir = (os.tmpdir || os.tmpDir)();
 
 module.exports.createPrivateKey = createPrivateKey;
 module.exports.createCSR =createCSR;
@@ -431,28 +436,66 @@ function execOpenSSL(params, searchStr, stdin, callback){
         stdin = false;
     }
 
-    spawnOpenSSL(params, stdin, function(err, code, stdout, stderr) {
-        var start, end;
-        if (err) {
-            return callback(err);
-        }
+    var files = [];
 
-        if((start = stdout.match(new RegExp("\\-+BEGIN "+searchStr+"\\-+$", "m")))){
-            start = start.index;
-        }else{
-            start = -1;
-        }
+    if(stdin){
+        stdin = [].concat(stdin || []);
+        params.forEach(function(value, i){
+            var fname;
+            if(value == "/dev/stdin"){
+                fpath = pathlib.join(tempDir, crypto.randomBytes(20).toString("hex"));
+                files.push({
+                    path: fpath,
+                    contents: stdin.shift()
+                });
+                params[i] = fpath;
+            }
+        })
+    }
 
-        if((end = stdout.match(new RegExp("^\\-+END "+searchStr+"\\-+", "m")))){
-            end = end.index + (end[0] || "").length;
-        }else{
-            end = -1;
-        }
+    var processFiles = function(){
+        var file = files.shift();
 
-        if(start >= 0 && end >=0){
-            return callback(null, stdout.substring(start, end));
-        }else{
-            return callback(new Error(searchStr + " not found from openssl output:\n---stdout---\n" + stdout + "\n---stderr---\n" + stderr + "\ncode: " + code + "\nsignal: " + signal));
+        if(!file){
+            return spawnSSL();
         }
-    });
+
+        fs.writeFile(file.path, file.contents, function(err, bytes){
+            processFiles();
+        });
+    }
+
+    var spawnSSL = function(){
+        spawnOpenSSL(params, false, function(err, code, stdout, stderr) {
+            var start, end;
+
+            files.forEach(function(file){
+                fs.unlink(file.path);
+            })
+
+            if (err) {
+                return callback(err);
+            }
+
+            if((start = stdout.match(new RegExp("\\-+BEGIN "+searchStr+"\\-+$", "m")))){
+                start = start.index;
+            }else{
+                start = -1;
+            }
+
+            if((end = stdout.match(new RegExp("^\\-+END "+searchStr+"\\-+", "m")))){
+                end = end.index + (end[0] || "").length;
+            }else{
+                end = -1;
+            }
+
+            if(start >= 0 && end >=0){
+                return callback(null, stdout.substring(start, end));
+            }else{
+                return callback(new Error(searchStr + " not found from openssl output:\n---stdout---\n" + stdout + "\n---stderr---\n" + stderr + "\ncode: " + code + "\nsignal: " + signal));
+            }
+        });
+    }
+
+    processFiles();
 }

package.json

@@ -2,7 +2,7 @@
   "author": "Andris Reinman <andris@node.ee>",
   "name": "pem",
   "description": "Create private keys and certificates with node.js",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "repository": {
     "type": "git",
     "url": "git://github.com/andris9/pem.git"