[OpenSIPS-Users] [RELEASE] OpenSIPS minor releases: 2.2.3 and 1.11.10

Thu Mar 2 10:27:26 EST 2017

Hi Liviu,

I have applied your fix with commit id(df6a9a9bc3f7c65165639a9c88a4359698d0e5b8), retested it still am facing the same issue.
Should I raise for the defect in https://github.com/OpenSIPS/opensips/issues ?

Regards,
Agalya

From: Users [mailto:users-bounces at lists.opensips.org] On Behalf Of Liviu Chircu
Sent: Tuesday, February 28, 2017 7:31 AM
To: users at lists.opensips.org
Subject: Re: [OpenSIPS-Users] [RELEASE] OpenSIPS minor releases: 2.2.3 and 1.11.10

I used both my Debian-based system (libcurl 7.35.0) and a Red Hat 6.4 box (libcurl 7.19.7) and was not able to get either master or 2.2 to crash with HTTPS transfers. I did manage to improve the rest_client behavior for the Red Hat box, where some transfers would fail because of some required retry-logic. Patch is available on both master and 2.2.

If issues persist, let's move this issue over to GitHub [1].

Regards,

[1]: https://github.com/OpenSIPS/opensips/issues

Liviu Chircu

OpenSIPS Developer

http://www.opensips-solutions.com
On 27.02.2017 20:33, Ramachandran, Agalya (Contractor) wrote:
Hi Liviu,

I have tired with 2.2.3 version. I am still facing crash when async is tried with https.
I am running OpenSIPS on centos based on open stack cloud VM.  I have not installed any specific curl libraries.
Curl is available by default in my centos box, and its version is,

curl 7.29.0 (x86_64-redhat-linux-gnu) libcurl/7.29.0 NSS/3.19.1 Basic ECC zlib/1.2.7 libidn/1.28 libssh2/1.4.3
Protocols: dict file ftp ftps gopher http https imap imaps ldap ldaps pop3 pop3s rtsp scp sftp smtp smtps telnet tftp
Features: AsynchDNS GSS-Negotiate IDN IPv6 Largefile NTLM NTLM_WB SSL libz

Let me know if I can able to help you to reproduce this issue and solve it.
Here is the core dump trace.

Program terminated with signal 11, Segmentation fault.
#0  0x00007fe5ed512a1e in Curl_raw_nequal () from /lib64/libcurl.so.4
Missing separate debuginfos, use: debuginfo-install cyrus-sasl-lib-2.1.26-20.el7_2.x86_64 glibc-2.17-106.el7_2.4.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.13.2-12.el7_2.x86_64 libcom_err-1.42.9-7.el7.x86_64 libcurl-7.29.0-25.el7.centos.x86_64 libidn-1.28-4.el7.x86_64 libselinux-2.2.2-6.el7.x86_64 libssh2-1.4.3-10.el7_2.1.x86_64 nspr-4.10.8-2.el7_1.x86_64 nss-3.19.1-19.el7_2.x86_64 nss-softokn-3.16.2.3-13.el7_1.x86_64 nss-softokn-freebl-3.16.2.3-13.el7_1.x86_64 nss-sysinit-3.19.1-19.el7_2.x86_64 nss-util-3.19.1-9.el7_2.x86_64 openldap-2.4.40-9.el7_2.x86_64 openssl-libs-1.0.1e-51.el7_2.4.x86_64 pcre-8.32-15.el7.x86_64 sqlite-3.7.17-8.el7.x86_64 xz-libs-5.1.2-12alpha.el7.x86_64 zlib-1.2.7-15.el7.x86_64
(gdb) bt
#0  0x00007fe5ed512a1e in Curl_raw_nequal () from /lib64/libcurl.so.4
#1  0x00007fe5ed4e0d0f in Curl_checkheaders () from /lib64/libcurl.so.4
#2  0x00007fe5ed4e21e5 in Curl_http () from /lib64/libcurl.so.4
#3  0x00007fe5ed4f2b4b in Curl_do () from /lib64/libcurl.so.4
#4  0x00007fe5ed502a1b in multi_runsingle () from /lib64/libcurl.so.4
#5  0x00007fe5ed503121 in curl_multi_perform () from /lib64/libcurl.so.4
#6  0x00007fe5ed73c446 in resume_async_http_req (fd=9, msg=0x7fe5eecd6380 <faked_req.10690>, _param=0x7fe5f132f870)
    at rest_methods.c:411
#7  0x00007fe5eea7d44e in t_resume_async (fd=0x7fe5f1321308, param=0x7fe5ef585e20) at async.c:125
#8  0x000000000059b258 in handle_io (idx=<optimized out>, event_type=<optimized out>, fm=<optimized out>) at net/net_udp.c:267
#9  io_wait_loop_epoll (h=<optimized out>, t=<optimized out>, repeat=<optimized out>) at net/../io_wait_loop.h:225
#10 udp_rcv_loop (si=si at entry=0x7fe5f13016c8) at net/net_udp.c:308
#11 0x000000000059c7d8 in udp_start_processes (chd_rank=chd_rank at entry=0x845810 <chd_rank.11028>, startup_done=startup_done at entry=0x0)
    at net/net_udp.c:372
#12 0x0000000000419df0 in main_loop () at main.c:671
#13 main (argc=<optimized out>, argv=<optimized out>) at main.c:1261

Regards,
Agalya

From: Ramachandran, Agalya (Contractor)
Sent: Friday, February 24, 2017 10:39 AM
To: users at lists.opensips.org<mailto:users at lists.opensips.org>
Subject: RE: [OpenSIPS-Users] [RELEASE] OpenSIPS minor releases: 2.2.3 and 1.11.10

Thank you Liviu. I will try in the latest version and will update you my observation.

Regards,
Agalya

From: Users [mailto:users-bounces at lists.opensips.org] On Behalf Of Liviu Chircu
Sent: Friday, February 24, 2017 3:44 AM
To: users at lists.opensips.org<mailto:users at lists.opensips.org>
Subject: Re: [OpenSIPS-Users] [RELEASE] OpenSIPS minor releases: 2.2.3 and 1.11.10

Hi Agalya,

There are no specific fixes addressing this issue, since it should be working right out of the box - libcurl should be able to handle it. Personally, I haven't been able to reproduce it. If problems persist for you even in 2.2.3, we are here to help!

Regards,

Liviu Chircu

OpenSIPS Developer

http://www.opensips-solutions.com
On 24.02.2017 00:00, Ramachandran, Agalya (Contractor) wrote:
Hi Liviu,

Its great news. I have a question with respect to rest_client module.
Does async with https support is added in 2.2.3?

Regards,
Agalya

From: Users [mailto:users-bounces at lists.opensips.org] On Behalf Of Liviu Chircu
Sent: Thursday, February 23, 2017 12:57 PM
To: OpenSIPS users mailling list <users at lists.opensips.org><mailto:users at lists.opensips.org>; OpenSIPS devel mailling list <devel at lists.opensips.org><mailto:devel at lists.opensips.org>; news at lists.opensips.org<mailto:news at lists.opensips.org>
Subject: [OpenSIPS-Users] [RELEASE] OpenSIPS minor releases: 2.2.3 and 1.11.10

Hi, all!

We are happy to announce a new set of OpenSIPS minor versions, namely 2.2.3 and 1.11.10,

incorporating the last 4 months of backports and no less than 126 commits!

While roughly half of these commits strictly relate to static code analysis issues

(thank you Răzvan for the Coverity initiative!), the rest of them include

important corner-case fixes in more critical areas such as the TCP layer, usrloc contact management,

dialog replication, dispatcher, drouting, rest_client - to name a few.

All three releases are ready for production use and even more  stable/accurate than before.

Since they contain the latest bug fixes, we strongly recommend you to upgrade your current instances.

Thank you all for your reports, fixes, pull requests and all other contributions to this project!

The full ChangeLogs for the newly released versions are:

http://opensips.org/pub/opensips/2.2.3/ChangeLog

http://opensips.org/pub/opensips/1.11.10/ChangeLog

Get the latest versions from:

http://opensips.org/pub/opensips/

Enjoy OpenSIPS,

--

Liviu Chircu

OpenSIPS Developer

http://www.opensips-solutions.com

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