[OpenSIPS-Users] Unable to load my private key file (TLS) in OpenSIPS 2.2. What should I check? Default example worked.

Liviu Chircu liviu at opensips.org
Tue Jul 28 15:30:43 CEST 2015


Hi Rodrigo,

It's just a web portal, you can find it here [1]. Register a new 
account, open a new issue, describe/explain it as best as you can, and 
we'll do our best to have it fixed and buried! Many thanks!

[1]: 
https://github.com/OpenSIPS/opensips/issues?q=is%3Aopen+is%3Aissue+label%3Abug

Best regards,

Liviu Chircu
OpenSIPS Developer
http://www.opensips-solutions.com

On 28.07.2015 15:56, Rodrigo Pimenta Carvalho wrote:
>
> Hi Liviu.
>
>
> Your hint has worked.
>
> So, could you send me the instructions on how to open a GitHub ticket? 
> I still don't know how to open this, because I'm new on Git.
>
> While you send me the instructions, I will try to use old certificate 
> files that I have since 2014, just to see if the issue is about 
> reading or creating the files via OpenSIPS.
>
>
> Many thanks.
>
>
> RODRIGO PIMENTA CARVALHO
> Inatel Competence Center
> Software
> Ph: +55 35 3471 9200 RAMAL 979
> ------------------------------------------------------------------------
> *De:* users-bounces at lists.opensips.org 
> <users-bounces at lists.opensips.org> em nome de Liviu Chircu 
> <liviu at opensips.org>
> *Enviado:* terça-feira, 28 de julho de 2015 02:54
> *Para:* users at lists.opensips.org
> *Assunto:* Re: [OpenSIPS-Users] Unable to load my private key file 
> (TLS) in OpenSIPS 2.2. What should I check? Default example worked.
> Hi Rodrigo,
>
> Could you try to decrypt the key manually (i.e. remove the 
> passphrase), and use the resulting key in OpenSIPS? You can use the 
> following example:
>
> cp your_keyyour_key.bak
> openssl rsa -inyour_key  -out new_key
> If this works for you, could you please open a GitHub ticket? Many thanks!
>
> Best regards,
> Liviu Chircu
> OpenSIPS Developer
> http://www.opensips-solutions.com
> On 28.07.2015 00:34, Rodrigo Pimenta Carvalho wrote:
>>
>> Hi.
>>
>>
>> 1 - I have read and followed all the instructions on page 
>> http://www.opensips.org/Documentation/Tutorials-TLS-2-1 
>> <http://www.opensips.org/Documentation/Tutorials-TLS-2-1> . It is 
>> about how to set up TLS in OpenSIPS 2.1. Good tutorial for beginners. 
>> But, there is no tutorial for it in version 2.2
>>
>> 2 - I have read all the instructions from page 
>> http://www.opensips.org/html/docs/modules/2.2.x/proto_tls.html . This 
>> is the OpenSIPS TLS Module Guide.
>>
>>
>> 3 - Considering all instructions I have learnt today, I wrote the 
>> following configuration:
>>
>>
>> ----------------------------------------------------------------------------------------------------------------------------------------------------------------
>>
>>
>> loadmodule "proto_tls.so"
>>
>> modparam("proto_tls","verify_cert", "1")
>> modparam("proto_tls","require_cert", "0")
>> modparam("proto_tls","tls_method", "tlsv1")
>>
>> #modparam("proto_tls","certificate", 
>> "/usr/local/opensips_proxy/etc/opensips/tls/user/user-cert.pem")     
>>        # This line was generated automatically, after using the make 
>> menuconfig. It works very well.
>> #modparam("proto_tls","private_key", 
>> "/usr/local/opensips_proxy/etc/opensips/tls/user/user-privkey.pem")   
>>    # This line was generated automatically, after using the make 
>> menuconfig. It works very well.
>> #modparam("proto_tls","ca_list", 
>> "/usr/local/opensips_proxy/etc/opensips/tls/user/user-calist.pem") # 
>> This line was generated automatically, after using the make 
>> menuconfig. It works very well.
>>
>>
>>  modparam("proto_tls", "certificate", 
>> "/home/pimenta/SISC/TLS/tls_cnf/tls/rootCA/cacert.pem")               
>>   # I want to use the files generated by me, following the tutorial 
>> on how to set up TLS. No problem here.
>>  modparam("proto_tls", "private_key", 
>> "/home/pimenta/SISC/TLS/tls_cnf/tls/rootCA/private/cakey.pem")       
>>   # File also generated by me, following the tutorial. ERROR here.  
>> What is the problem??
>>  modparam("proto_tls", "ca_list", 
>> "/home/pimenta/SISC/TLS/tls_cnf/tls/rootCA/cacert.pem") # I want to 
>> use the files generated by me, following the tutorial on how to set 
>> up TLS. No problem here.
>>  modparam("proto_tls", "ca_dir", 
>> "/home/pimenta/SISC/TLS/tls_cnf/tls/rootCA/")                         
>>   # I want to use the files generated by me, following the tutorial 
>> on how to set up TLS. No problem here.
>>
>>
>> ----------------------------------------------------------------------------------------------------------------------------------------------------------------
>>
>>
>> 4. All paths I'm using in such configuration are real and correct.
>>
>>
>> 5. When I try to run the OpenSIPS, I always got the erro:
>>
>>
>> Jul 27 18:02:02 [13783] WARNING:proto_tls:mod_init: disabling 
>> compression due ZLIB problems
>>
>> ...
>>
>> ...
>>
>> Enter passphrase for 
>> /home/pimenta/SISC/TLS/tls_cnf/tls/rootCA/private/cakey.pem:
>> Jul 27 18:02:02 [13783] ERROR:proto_tls:load_private_key: unable to 
>> load private key file 
>> '/home/pimenta/SISC/TLS/tls_cnf/tls/rootCA/private/cakey.pem'.
>>
>>
>> So, the file cakey.pem cann't be loaded. But, I'm running the 
>> OpenSIPS as a superuser.
>>
>>
>>
>> What should I check in my files to verify whether  I have made some 
>> mistake?
>>
>> To follow the tutorial for version 2.1 and to use the version 2.2 can 
>> cause troubles? I tutorial I see "TLSv1" and in the module guide I 
>> see "tlsv1". Is the script case sensitive?
>>
>>
>> The issued file is: -rw------- 1 root root 1834 Jul 24 14:54 
>> /home/pimenta/SISC/TLS/tls_cnf/tls/rootCA/private/cakey.pem. Can it 
>> be owned by root user, or must be another one?
>>
>>
>> I have just googled this case and I found same problem for people who 
>> was using wrong key file, which I think is not my case.
>>
>>
>> Any hint will be very helpful!
>>
>>
>> Thanks a lot!
>>
>>
>>
>> RODRIGO PIMENTA CARVALHO
>> Inatel Competence Center
>> Software
>> Ph: +55 35 3471 9200 RAMAL 979
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.opensips.org
>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
>
>
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