Marcelo Gornstein marcelog
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| #!/usr/bin/env elixir | |
| files = File.wildcard(hd(System.argv()) <> "/*") | |
| Enum.each files, fn(x) -> IO.puts x end |
marcelog
/ gist:4063103
Created
November 13, 2012 00:41
Multiple ami connections with nami (nodejs asterisk manager interface)
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| // Used to store different nami objects (dont worry about it) | |
| var namis = []; | |
| // Create your event emitter object, you will call "on()" | |
| // on this one instead of "the namis". | |
| var mainEventEmitter = ....; | |
| // Assuming you have an array called "boxes" with the ami | |
| // login info for each "ami box", and a "name" field. | |
| for(var j = 0; j < boxes.length; j++) { |
marcelog
/ generic_proxy.js
Last active
December 17, 2015 01:10
Quick and small tcp proxy written in nodejs. Opens a socket and listens for incoming connections. For every new incoming connection, it will open a connection to the proxied host, and send whatever it gets from either side to the other.
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| #!/usr/bin/env node | |
| var port_to = 6379; | |
| var port_from = 63790; | |
| var net = require('net'); | |
| var server = net.createServer(function(clientSocket) { | |
| var targetSocket = net.connect({port: port_to}); | |
| targetSocket.on('data', function(data) { | |
| clientSocket.write(data); |
marcelog
/ generic_proxy.erl
Last active
October 1, 2023 16:15
Quick and small tcp proxy written in erlang. Opens a socket and listens for incoming connections. For every new incoming connection, it will open a connection to the proxied host, and send whatever it gets from either side to the other.
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| -module(generic_proxy). | |
| -export([run/0]). | |
| -define(PORT_FROM, 63790). | |
| -define(PORT_TO, 6379). | |
| -define(BACKLOG, 10000). | |
| run() -> | |
| {ok, Socket} = gen_tcp:listen(0, [ |
marcelog
/ event_handler_guard.erl
Created
May 11, 2013 15:20
gen_server that supervise and restarts event handlers (that implement the gen_event behavior) added with gen_event:add_sup_handler/3, suitable to be used in a standard otp supervision tree
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| -module(event_handler_guard). | |
| -author('[email protected]'). | |
| -behavior(gen_server). | |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% | |
| %%% Types. | |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% | |
| -record(state, {}). | |
| -type state():: #state{}. |
marcelog
/ inet_utils.erl
Created
June 15, 2014 12:39
inet_aton, inet_ntoa, ip_between functions for erlang. Convert an ip address address to/from its uint32 and text representations, check if the give ip address falls in a specific network range
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| -module(inet_utils). | |
| -export([inet_aton/1, inet_ntoa/1]). | |
| -export([ip_between/3]). | |
| %% @doc Converts a binary string with a human readable ip | |
| %% address representation into an uint32. | |
| -spec inet_aton(binary()) -> pos_integer(). | |
| inet_aton(Ip) -> | |
| [O1Bin, O2Bin, O3Bin, O4Bin] = binary:split(Ip, <<".">>, [global]), |
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| var util = require('util'); | |
| var dgram = require('dgram'); | |
| function logstashUDP(host, port, type, message, fields, callback) { | |
| var client = dgram.createSocket('udp4'); | |
| var logObject = { | |
| '@timestamp': (new Date).toISOString(), | |
| type: type, | |
| message: message, | |
| fields: fields |
marcelog
/ webrtc2sip_optional_console.diff
Last active
August 27, 2015 16:12
This is a patch to add an argument to webrtc2sip to optionally disable the console. After patching, recompile and start it with the argument --without-console
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| Index: mp_mediaproxy.cc | |
| =================================================================== | |
| --- mp_mediaproxy.cc (revision 141) | |
| +++ mp_mediaproxy.cc (working copy) | |
| @@ -21,6 +21,7 @@ | |
| #include <libxml/tree.h> | |
| +static int with_console = 1; | |
| static char* sConfigXmlPath = NULL; |
marcelog
/ libgsm-shared.patch
Created
August 30, 2015 16:25
Patch needed to build libgsm as a shared library
marcelog
/ aws_lambda_hipchat_notifications.js
Created
May 1, 2016 23:01
Send HipChat Notifications with SNS and Lambda
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| /* | |
| Test it through SNS with a payload like: | |
| { | |
| "default": "{\"text\": \"hello world\", \"color\": \"yellow\"}", | |
| "lambda": "{\"text\": \"hello world\", \"color\": \"yellow\"}" | |
| } | |
| */ | |
| var http = require('http'); | |
| var https = require('https'); |
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