Hi, I have trouble with latest Fedora 33, plain installation and Pharo 8.0 stable, 64 bit. When I try a ZnClient new url: 'https://something..'; get. The image segfaults. Last lines from log are: primitiveSSL:setStringProperty:toValue: atAllPut: atAllPut: primitiveSSL:connect:startingAt:count:into: stack page bytes 8192 available headroom 5576 minimum unused headroom 5952 --- It seems libssl and libcrypto is bundled togheter with Pharo, looks like version 1.0.0. I then try to compile openssl with 1.0.0-stable which I build myself, but when replacing the Pharo-libs with my own I get the message that I am using a too old tls-version error. I am a little confused on what is happening here. Do anyone have a clue? (git checkouts over ssh works fine, strange enough) Petter -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

Hi Petter, It should work, but of course there might be something wrong. To get a baseline for your issue here is what I did, and what you could try to repeat. $ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=20.04 DISTRIB_CODENAME=focal DISTRIB_DESCRIPTION="Ubuntu 20.04.2 LTS" $ uname -a Linux t3-pharo-test 4.15.0-140-generic #144-Ubuntu SMP Fri Mar 19 14:12:35 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux $ mkdir pharo $ cd pharo $ curl get.pharo.org/64/90+vm | bash % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 3054 100 3054 0 0 129k 0 --:--:-- --:--:-- --:--:-- 129k Downloading the latest 90 Image: http://files.pharo.org/get-files/90/pharo64.zip Pharo.image Downloading the latest pharoVM: http://files.pharo.org/get-files/90/pharo64-linux-stable.zip pharo-vm/pharo Creating starter scripts pharo and pharo-ui $ ./pharo --version 5.0-202002121043 Wed Feb 12 11:06:45 UTC 2020 gcc 5.4.0 [Production Spur 64-bit VM] CoInterpreter * VMMaker-CompatibleUserName.1580983506 uuid: 7aff73cb-5a2e-5002-a356-37de4e762a49 Feb 12 2020 StackToRegisterMappingCogit * VMMaker-CompatibleUserName.1580983506 uuid: 7aff73cb-5a2e-5002-a356-37de4e762a49 Feb 12 2020 VM: 202002121043 https://github.com/pharo-project/opensmalltalk-vm.git Date: Wed Feb 12 11:43:20 2020 CommitHash: 52202d8 Plugins: 202002121043 https://github.com/pharo-project/opensmalltalk-vm.git Linux travis-job-93347cf3-9798-4672-8c23-706b9ceb049b 4.15.0-1028-gcp #29~16.04.1-Ubuntu SMP Tue Feb 12 16:31:10 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux plugin path: /home/t3/tmp/pharo/pharo-vm/lib/pharo/5.0-202002121043 [default: /home/t3/tmp/pharo/pharo-vm/lib/pharo/5.0-202002121043/] $ ./pharo Pharo.image printVersion [version] 'Pharo9.0.0' 'Pharo-9.0.0+build.1343.sha.7b1f2ac8e896d2b755451d8e00686a290240fde5 (64 Bit)' $ ./pharo Pharo.image eval "(ZnClient new url: 'https://pharo.org/web/files/pharo.png'; get; response) contentType" image/png $ ./pharo Pharo.image eval ZdcPluginSSLSession new a ZdcPluginSSLSession You could try to use ldd to try to figure out if you have any missing libraries. Sven > On 20 Apr 2021, at 23:22, Petter <petter.egesund@gmail.com> wrote: > > Hi, I have trouble with latest Fedora 33, plain installation and Pharo 8.0 > stable, 64 bit. > > When I try a > > ZnClient new url: 'https://something..'; get. > > The image segfaults. > > Last lines from log are: > > primitiveSSL:setStringProperty:toValue: > atAllPut: > atAllPut: > primitiveSSL:connect:startingAt:count:into: > > stack page bytes 8192 available headroom 5576 minimum unused headroom 5952 > > --- > > It seems libssl and libcrypto is bundled togheter with Pharo, looks like > version 1.0.0. > > I then try to compile openssl with 1.0.0-stable which I build myself, but > when replacing the Pharo-libs with my own I get the message that I am using > a too old tls-version error. > > I am a little confused on what is happening here. Do anyone have a clue? > > (git checkouts over ssh works fine, strange enough) > > Petter > > > > -- > Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html

> On 21 Apr 2021, at 09:46, Sven Van Caekenberghe <sven@stfx.eu> wrote: > > $ ./pharo Pharo.image eval "(ZnClient new url: 'https://pharo.org/web/files/pharo.png'; get; response) contentType" > image/png Actually, this is nicer, simpler and clearer: $ ./pharo Pharo.image eval "ZnClient new get: 'https://pharo.org/web/files/pharo.png'; response" a ZnResponse(200 OK image/png 34696B)

Hi Sven and thanks for answering! I did try a ldd and all libraries are present. I also started pharo with gdb and it seems problem is somewhere in the combination between libgit2.so, libssl.so and libcrypto.so.1.0.0, most often the crash comes from libssl.so. Exchanging libgit2.so with the os-version make ZnClient work, but then Iceberg on the other hand stops working. I pretty much gave up Fedora and reverted to safe Ubuntu. Maybe I can dig deeper into this later, but we are pretty close to a production setting now :) Petter -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html