networkConnections(): added process name (mac OS)

CHANGELOG.md

@@ -56,6 +56,7 @@ We had to make **several interface changes** to keep systeminformation as consis
 - `graphics()`: extended properties (mac OS)
 - `graphics()`: extended nvidia-smi parsing
 - `networkInterfaces()`: type detection improved (win - wireless)
+- `networkConnections()`: added process name (mac OS)
 - `memLayout()`: extended manufacturer list (decoding)
 - `memLayout()`: added ECC flag
 - `osInfo()`: better fqdn (win)
@@ -80,6 +81,7 @@ For major (breaking) changes - **version 4, 3 and 2** - see end of page.
 
 | Version | Date       | Comment                                                                                             |
 | ------- | ---------- | --------------------------------------------------------------------------------------------------- |
+| 5.13.0  | 2022-11-17 | `networkConnections()` addedd process name (mac OS)                                                 |
 | 5.12.15 | 2022-11-16 | `networkConnections()` adapted parsing to reflect also UDP (mac OS)                                 |
 | 5.12.14 | 2022-11-11 | restored `powershell` compatibility for version 7.3 (windows)                                       |
 | 5.12.13 | 2022-11-06 | updated docs                                                                                        |

README.md

@@ -112,6 +112,7 @@ si.cpu()
 
 (last 7 major and minor version releases)
 
+- Version 5.13.0: `networkConnections()` added process name (mac OS)
 - Version 5.12.0: `cpu()` added performance and efficiency cores
 - Version 5.11.0: `networkInterfaces()` added default property and default parameter
 - Version 5.10.0: basic `android` support
@@ -595,7 +596,7 @@ Full function reference with examples can be found at [https://systeminformation
 |                                | [0].peerPort       | X     | X   | X   | X   |     | peer port                                                                                                                                                                                          |
 |                                | [0].state          | X     | X   | X   | X   |     | like ESTABLISHED, TIME_WAIT, ...                                                                                                                                                                   |
 |                                | [0].pid            | X     | X   | X   | X   |     | process ID                                                                                                                                                                                         |
-|                                | [0].process        | X     | X   |     |     |     | process name                                                                                                                                                                                       |
+|                                | [0].process        | X     | X   | X   |     |     | process name                                                                                                                                                                                       |
 | si.inetChecksite(url, cb)      | {...}              | X     | X   | X   | X   | X   | response-time (ms) to fetch given URL                                                                                                                                                              |
 |                                | url                | X     | X   | X   | X   | X   | given url                                                                                                                                                                                          |
 |                                | ok                 | X     | X   | X   | X   | X   | status code OK (2xx, 3xx)                                                                                                                                                                          |

docs/history.html

@@ -57,6 +57,11 @@
                     </tr>
                   </thead>
                   <tbody>
+                    <tr>
+                      <th scope="row">5.13.0</th>
+                      <td>2022-11-17</td>
+                      <td><span class="code">networkConnections()</span> added process name (mac OS)</td>
+                    </tr>
                     <tr>
                       <th scope="row">5.12.15</th>
                       <td>2022-11-16</td>

docs/index.html

@@ -170,7 +170,7 @@
       <img class="logo" src="assets/logo.png" alt="logo">
       <div class="title">systeminformation</div>
       <div class="subtitle"><span id="typed"></span>&nbsp;</div>
-      <div class="version">New Version: <span id="version">5.12.15</span></div>
+      <div class="version">New Version: <span id="version">5.13.0</span></div>
       <button class="btn btn-light" onclick="location.href='https://github.com/sebhildebrandt/systeminformation'">View on Github <i class=" fab fa-github"></i></button>
     </div>
     <div class="down">

docs/network.html

@@ -643,7 +643,7 @@ setInterval(function() {
                       <td>[0].process</td>
                       <td>X</td>
                       <td>X</td>
-                      <td></td>
+                      <td>X</td>
                       <td></td>
                       <td></td>
                       <td>process name</td>

lib/cpu.js

@@ -1088,7 +1088,7 @@ function cpuTemperature(callback) {
                     }
                   } else if (section === 'pch') {
                     // chipset temp
-                    if (firstPart.indexOf('TEMP') !== -1) {
+                    if (firstPart.indexOf('TEMP') !== -1 && !result.chipset) {
                       result.chipset = parseFloat(temps);
                     }
                   }

lib/filesystem.js

@@ -339,7 +339,7 @@ function parseBlk(lines) {
         'physical': (disk.type === 'disk' ? (disk.rota === '0' ? 'SSD' : 'HDD') : (disk.type === 'rom' ? 'CD/DVD' : '')),
         'uuid': disk.uuid,
         'label': disk.label,
-        'model': disk.model,
+        'model': (disk.model || '').trim(),
         'serial': disk.serial,
         'removable': disk.rm === '1',
         'protocol': disk.tran,

lib/network.js

@@ -1369,6 +1369,22 @@ exports.networkStats = networkStats;
 // --------------------------
 // NET - connections (sockets)
 
+function getProcessName(processes, pid) {
+  let cmd = '';
+  processes.forEach(line => {
+    const parts = line.split(' ');
+    const id = parseInt(parts[0], 10) || -1;
+    if (id === pid) {
+      parts.shift();
+      cmd = parts.join(' ').split(':')[0];
+    }
+  });
+  cmd = cmd.split(' -')[0];
+  // return cmd;
+  const cmdParts = cmd.split('/');
+  return cmdParts[cmdParts.length - 1];
+}
+
 function networkConnections(callback) {
 
   return new Promise((resolve) => {
@@ -1411,7 +1427,7 @@ function networkConnections(callback) {
                     peerPort: peerport,
                     state: connstate,
                     pid: proc[0] && proc[0] !== '-' ? parseInt(proc[0], 10) : null,
-                    process: proc[1] ? proc[1].split(' ')[0] : ''
+                    process: proc[1] ? proc[1].split(' ')[0].split(':')[0] : ''
                   });
                 }
               }
@@ -1453,7 +1469,7 @@ function networkConnections(callback) {
                     if (line.length >= 7 && line[6].indexOf('users:') > -1) {
                       let proc = line[6].replace('users:(("', '').replace(/"/g, '').split(',');
                       if (proc.length > 2) {
-                        process = proc[0].split(' ')[0];
+                        process = proc[0].split(' ')[0].split(':')[0];
                         pid = parseInt(proc[1], 10);
                       }
                     }
@@ -1486,7 +1502,9 @@ function networkConnections(callback) {
         const states = 'ESTABLISHED|SYN_SENT|SYN_RECV|FIN_WAIT1|FIN_WAIT2|TIME_WAIT|CLOSE|CLOSE_WAIT|LAST_ACK|LISTEN|CLOSING|UNKNOWN';
         exec(cmd, { maxBuffer: 1024 * 20000 }, function (error, stdout) {
           if (!error) {
-
+            exec('ps -axo pid,command', { maxBuffer: 1024 * 20000 }, function (err2, stdout2) {
+              let processes = stdout2.toString().split('\n');
+              processes = processes.map((line => { return line.trim().replace(/ +/g, ' '); }));
               let lines = stdout.toString().split('\n');
 
               lines.forEach(function (line) {
@@ -1520,7 +1538,7 @@ function networkConnections(callback) {
                       peerPort: peerport,
                       state: connstate,
                       pid: pid,
-                    process: ''
+                      process: getProcessName(processes, pid)
                     });
                   }
                 }
@@ -1529,6 +1547,8 @@ function networkConnections(callback) {
                 callback(result);
               }
               resolve(result);
+            });
+
           }
         });
       }