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<div class="moz-cite-prefix">Come on, read about FIFO in Linux,
lot's of info on the net! Sorry, but you lack some basic Linux OS
knowledge ... The FIFO is active and RW if the creating process is
active and if you have the permissions to do this.<br>
<br>
On 01/12/2015 21:13, Rodrigo Pimenta Carvalho wrote:<br>
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<p>Ok. Thanks.</p>
<p><br>
</p>
<p>But, if I cann't edit the file, how could a program (let's
say a C program) write into such file?</p>
<p><br>
</p>
<p>I will create a executable that will have to write down MI
commands into the FIFO file.</p>
<p><br>
</p>
<p>Any hint will be very helpful!</p>
<p>Thanks a lot!<br>
</p>
<p><br>
</p>
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<div class="BodyFragment"><font size="2">
<div class="PlainText">RODRIGO PIMENTA CARVALHO<br>
Inatel Competence Center<br>
Software<br>
Ph: +55 35 3471 9200 RAMAL 979<br>
</div>
</font></div>
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<br>
<br>
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt"
color="#000000" face="Calibri, sans-serif"><b>De:</b>
<a class="moz-txt-link-abbreviated" href="mailto:users-bounces@lists.opensips.org">users-bounces@lists.opensips.org</a>
<a class="moz-txt-link-rfc2396E" href="mailto:users-bounces@lists.opensips.org"><users-bounces@lists.opensips.org></a> em nome de Brian
:: <a class="moz-txt-link-rfc2396E" href="mailto:bc@iptel.co"><bc@iptel.co></a><br>
<b>Enviado:</b> terça-feira, 1 de dezembro de 2015 16:38<br>
<b>Para:</b> OpenSIPS users mailling list<br>
<b>Assunto:</b> Re: [OpenSIPS-Users] How can I write down
the MI commands into the FIFO file, using an editor.</font>
<div> </div>
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<div>
<div dir="ltr">This is not the correct way to go about what
you are trying to achieve.
<div><br>
</div>
<div>You *cant* edit the fifo file. You use (correctly
configured) opensipsctl fifo to send commands in
realtime</div>
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<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Dec 1, 2015 at 5:04 PM,
Rodrigo Pimenta Carvalho
<span dir="ltr"><<a moz-do-not-send="true"
href="mailto:pimenta@inatel.br" target="_blank">pimenta@inatel.br</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex; border-left:1px #ccc solid; padding-left:1ex">
<div dir="ltr">
<div style="font-size:12pt; color:#000000;
background-color:#ffffff;
font-family:Calibri,Arial,Helvetica,sans-serif">
<p>Dear OpenSIPS-users,</p>
<p><br>
</p>
<p>I my opensips.cfg I have:</p>
<p><br>
</p>
<p>---------------------------------------------------------</p>
<p><br>
</p>
<p>##### FIFO Management Interface<br>
loadmodule "mi_fifo.so"<br>
modparam("mi_fifo", "fifo_name",
"/tmp/FifoCommands.txt") # arquivo para ler
comandos solicitados por aplicações externas.<br>
modparam("mi_fifo", "reply_dir",
"/tmp") # diretório onde
serão escritas as respostas do OpenSIPS, que
serão lidas pelas aplicações externas.<br>
modparam("mi_fifo", "fifo_mode",
0777) # permissão de
scrita e leitura.<br>
modparam("mi_fifo", "fifo_group",
"root") # grupo de usuários
para o arquivo.<br>
modparam("mi_fifo", "fifo_user",
"root") # usuário do
arquivo.</p>
<p><br>
</p>
<p>----------------------------------------------------------</p>
<p><br>
</p>
<p><br>
</p>
<p>When OpenSIPS is not running, I can edit the
file FifoCommands.txt using emacs or vi, for
example.</p>
<p><br>
</p>
<p>However, when OpenSIPS is running I can not.
The editor tells me that the file is read only
Why? How to solve this? Any configuration?</p>
<p><br>
</p>
<p>Any hint will be very helpful!</p>
<p><br>
</p>
<p>Thanks a lot.</p>
<span class="HOEnZb"><font color="#888888">
<p><br>
</p>
<p><br>
</p>
<p><br>
</p>
<p><br>
</p>
<div>
<div name="divtagdefaultwrapper">
<div><font size="2">
<div>RODRIGO PIMENTA CARVALHO<br>
Inatel Competence Center<br>
Software<br>
Ph: <a moz-do-not-send="true"
href="tel:%2B55%2035%203471%209200"
value="+553534719200"
target="_blank">
+55 35 3471 9200</a> RAMAL 979<br>
</div>
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