[jira] [Commented] (GUACAMOLE-205) libguac_common_ssh build fails with OpenSSL 1.1

["jackson Pollock (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/GUACAMOLE-205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16108195#comment-16108195 ] 

jackson Pollock commented on GUACAMOLE-205:
-------------------------------------------

thanks Michael 

I was able to make it work with 0.9.13 but it has since disappeared from git.  Oddly, once I had compile from source, I was able to build the previous version on the same system from the distributions.  However, when I start with a clean 16.04  it fails with the same error.

Anyway, I don't see a version to use at this point unless I retool and pull from master.

When might 0.9.13 be released?

thanks


> libguac_common_ssh build fails with OpenSSL 1.1
> -----------------------------------------------
>
>                 Key: GUACAMOLE-205
>                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-205
>             Project: Guacamole
>          Issue Type: Bug
>          Components: guacamole-server, SSH
>    Affects Versions: 0.9.11-incubating
>         Environment: Linux 4.9.0-1-686-pae #1 SMP Debian 4.9.2-2 (2017-01-12) i686 GNU/Linux
>            Reporter: Mark Goldey
>            Assignee: Michael Jumper
>             Fix For: 0.9.13-incubating
>
>
> There are a number of changes in OpenSSL 1.1 which break compatibility with older versions of the API, and which break the Guacamole build if OpenSSL 1.1 is present, particularly the removal of threading callbacks (replaced with no-op macros) and the migration to opaque structures with public accessor functions. The error below is due to the no-op macros, and fixing those reveals further errors due to the new and required public accessor functions.
> A rough list is here:
> https://wiki.openssl.org/index.php/1.1_API_Changes
> The Guacamole build will need to be updated to take these changes into account. The original issue report:
> {quote}
> I have compiled and used guacamole since v. 9.8 or so.  I just downloaded the source for 9.11-incubating.  ./configure works fine.  Make terminates with the following error:
> {code:none}
> make[2]: Entering directory '/home/xxx/guacamole-server-0.9.11-incubating/src/common-ssh'
>   CC       libguac_common_ssh_la-guac_sftp.lo
>   CC       libguac_common_ssh_la-guac_ssh.lo
> guac_ssh.c:89:22: error: ‘guac_common_ssh_openssl_id_callback’ defined but not used [-Werror=unused-function]
>  static unsigned long guac_common_ssh_openssl_id_callback() {
>                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> guac_ssh.c:70:13: error: ‘guac_common_ssh_openssl_locking_callback’ defined but not used [-Werror=unused-function]
>  static void guac_common_ssh_openssl_locking_callback(int mode, int n,
>              ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> cc1: all warnings being treated as errors
> Makefile:479: recipe for target 'libguac_common_ssh_la-guac_ssh.lo' failed
> make[2]: *** [libguac_common_ssh_la-guac_ssh.lo] Error 1
> make[2]: Leaving directory '/home/mark/guacamole-server-0.9.11-incubating/src/common-ssh'
> Makefile:486: recipe for target 'all-recursive' failed
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory '/home/xxx/guacamole-server-0.9.11-incubating'
> Makefile:418: recipe for target 'all' failed
> make: *** [all] Error 2
> {code}
> Make files is not my strong suit, but it seems like there's a problem with the configure script?
> {quote}



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