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Better fix for TCP node reset

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now handles reply out node,
and can specify which connection to reset.
This commit is contained in:
Dave Conway-Jones
2023-11-03 11:57:16 +00:00
parent 32e8f4eac6
commit f49f692ffa
2 changed files with 47 additions and 20 deletions
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4
packages/node_modules/@node-red/nodes/locales/en-US/network/31-tcpin.html vendored
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@@ -30,6 +30,8 @@
before being sent.</p>
<p>If <code>msg._session</code> is not present the payload is
sent to <b>all</b> connected clients.</p>
<p>In Reply-to mode, setting <code>msg.reset = true</code> will reset the connection
specified by _session.id, or all connections if no _session.id is specified.</p>
<p><b>Note: </b>On some systems you may need root or administrator access
to access ports below 1024.</p>
</script>
@@ -40,7 +42,7 @@
returned characters into a fixed buffer, match a specified character before returning,
wait a fixed timeout from first reply and then return, sit and wait for data, or send then close the connection
immediately, without waiting for a reply.</p>
<p>If in sit and wait mode (remain connected) you can send <code>msg.reset = true;</code> to force a break in
<p>If in sit and wait mode (remain connected) you can send <code>msg.reset = true</code> or <code>msg.reset = "host:port"</code> to force a break in
the connection and an automatic reconnection.</p>
<p>The response will be output in <code>msg.payload</code> as a buffer, so you may want to .toString() it.</p>
<p>If you leave tcp host or port blank they must be set by using the <code>msg.host</code> and <code>msg.port</code> properties in every message sent to the node.</p>