David, I think that what you are seeing is a packaging problem. See this APAR: https://www-304.ibm.com/support/entdocview.wss?uid=isg1OA50517
Kirk Wolf Dovetailed Technologies http://dovetail.com On Fri, Jun 10, 2016 at 5:52 AM, David Crayford <[email protected]> wrote: > I noticed that there is a libzz.a library in /usr/lpp/hzc/lib but the > include directory is empty. IBM have implemented three extra functions. I'm > guessing that the user is expected to roll their own function prototypes > for those and use the existing zlib header files. Is my assumption correct? > > > > On 9/06/2016 9:11 PM, Kirk Wolf wrote: > >> Marc is correct. >> >> Also, if you have z/OS V2R2 OpenSSH and a zEDC card, you can do this: >> >> cozsftp -C -ozEDCCompression=yes user@host >> >> (you would have to authorize the user to use zEDC using SAF/RACF) >> >> Kirk Wolf >> Dovetailed Technologies >> http://dovetail.com >> >> On Thu, Jun 9, 2016 at 6:41 AM, Marc Manuel <[email protected]> wrote: >> >> Yes "-C" should work. >>> >>> You can add "-vvv" to have sysout trace where you can find for example : >>> >>> >>> Co:Z SFTP version: 3.6.0 (6.4p1) 2015-12-08 >>> Copyright (C) Dovetailed Technologies, LLC. 2008-2014. All rights >>> reserved. >>> (.....) >>> debug1: compress outgoing: raw data 105008594, compressed 1430152, factor >>> 0.01 >>> >>> >>> debug1: compress incoming: raw data 123765, compressed 28604, factor 0.23 >>> >>> (....) >>> >>> >>> 2016-06-08 13:40 GMT+02:00 Dazzo, Matt < >>> [email protected]>: >>> >>> I have a request to see if we can turn on wire-compression for sftp. We >>>> are using Cozbatch for SFTP (SSH), I have done some testing using the -C >>>> parameter as shown below but I can't confirm if this is working? Would >>>> >>> this >>> >>>> be correct? If not, can anyone shed some light on this? >>>> >>>> Thanks Matt >>>> >>>> Co:Z SFTP version: 2.4.4 (5.0p1) 2014-03-18 >>>> Copyright (C) Dovetailed Technologies, LLC. 2008-2013. All rights >>>> >>> reserved. >>> >>>> $coz_bin/cozsftp $ssh_opts -b- -C $remoteuser@$server <<EOB >>>> >>>> ---------------------------------------------------------------------- >>>> For IBM-MAIN subscribe / signoff / archive access instructions, >>>> send email to [email protected] with the message: INFO IBM-MAIN >>>> >>>> ---------------------------------------------------------------------- >>> For IBM-MAIN subscribe / signoff / archive access instructions, >>> send email to [email protected] with the message: INFO IBM-MAIN >>> >>> ---------------------------------------------------------------------- >> For IBM-MAIN subscribe / signoff / archive access instructions, >> send email to [email protected] with the message: INFO IBM-MAIN >> > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
