Upload timeout after 80kib when using TLS
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Re: Upload timeout after 80kib when using TLS
@boco you are right, the problem is caused by a change in GnuTLS
but reading the details it seems it's a feature and not a bug (so when my understanding is right, then filezilla needs to follow the change..)
- see here: https://savannah.gnu.org/support/?107660
- quote from #3 "gnutls 2.12.0 changed the semantics of gnutls_transport_set_lowat() and the default value is zero."
- and from #5 "We could fix it in gnutls 2.12.x and restore the old default, but we'll just postpone the inevitable for the next release that abolishes that functionality."
but reading the details it seems it's a feature and not a bug (so when my understanding is right, then filezilla needs to follow the change..)
- see here: https://savannah.gnu.org/support/?107660
- quote from #3 "gnutls 2.12.0 changed the semantics of gnutls_transport_set_lowat() and the default value is zero."
- and from #5 "We could fix it in gnutls 2.12.x and restore the old default, but we'll just postpone the inevitable for the next release that abolishes that functionality."
Re: Upload timeout after 80kib when using TLS
No support requests over PM! You will NOT get any reply!!!
FTP connection problems? Please read Network Configuration.
FileZilla connection test: https://filezilla-project.org/conntest.php
FileZilla Pro support: https://customerforum.fileZilla-project.org
FTP connection problems? Please read Network Configuration.
FileZilla connection test: https://filezilla-project.org/conntest.php
FileZilla Pro support: https://customerforum.fileZilla-project.org
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Re: Upload timeout after 80kib when using TLS
We all look forward to a solution for this problem.
In this moment FileZilla isn't supported on Ubuntu distribution.
Thank you!
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Re: Upload timeout after 80kib when using TLS
I am also affected by this. Is there a Filezilla patch on the way?
Re: Upload timeout after 80kib when using TLS
I'm currently working on some TLS problems. Might also fix what you are experiencing.
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Re: Upload timeout after 80kib when using TLS
Great! I'll be happy to try it out.botg wrote:I'm currently working on some TLS problems. Might also fix what you are experiencing.
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Re: Upload timeout after 80kib when using TLS
I also found the same problem today on my office computer. Mostly the same configuration, but in my case, Filezilla hung at the 212kB point.
I'm not on my work computer now, but some relevant release stuff:
OS: Mint 13
Filezilla: 3.5.? (Latest from Mint)
Server FTP: proftpd
server OS: Ubuntu 12.04 LTS
FTP: FTP over TLS/SSH
Filezilla works fine for files < 212kB.
Happy to test a beta release.
I'm not on my work computer now, but some relevant release stuff:
OS: Mint 13
Filezilla: 3.5.? (Latest from Mint)
Server FTP: proftpd
server OS: Ubuntu 12.04 LTS
FTP: FTP over TLS/SSH
Filezilla works fine for files < 212kB.
Happy to test a beta release.
Re: Upload timeout after 80kib when using TLS
First, check if the fix you desire is already in the code here: http://filezilla-project.org/changelog.php
Then, if it is, you can test beginning from the next Nightly build: http://filezilla-project.org/nightly.php
Then, if it is, you can test beginning from the next Nightly build: http://filezilla-project.org/nightly.php
No support requests over PM! You will NOT get any reply!!!
FTP connection problems? Please read Network Configuration.
FileZilla connection test: https://filezilla-project.org/conntest.php
FileZilla Pro support: https://customerforum.fileZilla-project.org
FTP connection problems? Please read Network Configuration.
FileZilla connection test: https://filezilla-project.org/conntest.php
FileZilla Pro support: https://customerforum.fileZilla-project.org
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- First name: Ron
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Re: Upload timeout after 80kib when using TLS
Thanks boco. The change-log hinted the TLS problem was fixed so I retrieved & ran last night's update. It still hangs at 212kB.
(Is there a better place to continue this dialogue?)
FileZilla Client
----------------
Version: 3.5.3-nightly
Build information:
Compiled for: x86_64-pc-linux-gnu
Compiled on: x86_64-unknown-linux-gnu
Build date: 2012-10-05
Compiled with: x86_64-linux-gnu-gcc (Debian 4.4.5-8) 4.4.5
Compiler flags: -g -O2 -Wall -g -fexceptions -std=gnu++0x
Linked against:
wxWidgets: 2.8.12
GnuTLS: 2.12.14
Operating system:
Name: Linux 3.2.0-23-generic x86_64
Version: 3.2
(Is there a better place to continue this dialogue?)
FileZilla Client
----------------
Version: 3.5.3-nightly
Build information:
Compiled for: x86_64-pc-linux-gnu
Compiled on: x86_64-unknown-linux-gnu
Build date: 2012-10-05
Compiled with: x86_64-linux-gnu-gcc (Debian 4.4.5-8) 4.4.5
Compiler flags: -g -O2 -Wall -g -fexceptions -std=gnu++0x
Linked against:
wxWidgets: 2.8.12
GnuTLS: 2.12.14
Operating system:
Name: Linux 3.2.0-23-generic x86_64
Version: 3.2
Re: Upload timeout after 80kib when using TLS
This upload issue sounds strange, I haven't ever noticed that.
Re: Upload timeout after 80kib when using TLS
@rongrimes: Try GnuTLS 2.12.x with x >= 16 or GnuTLS 3.0.x with x >= 11. The bug that affects you might be http://savannah.gnu.org/support/?107929
Re: Upload timeout after 80kib when using TLS
I observe the bug too (after 163.840 bytes) but even with GnuTLS 2.12.20 installed from Debian
ord GnuTLS 3.0.11.
checked out a svn version but that still doesnt resolve the problem (it shows 2.12.20 as version there too)
seems to be the code still has to be fixed to work with 2.12 or 3.0 versions
i didnt find "fixed" code like stated in https://savannah.gnu.org/support/?107660
in a search in filezilla cpp files
ord GnuTLS 3.0.11.
checked out a svn version but that still doesnt resolve the problem (it shows 2.12.20 as version there too)
seems to be the code still has to be fixed to work with 2.12 or 3.0 versions
i didnt find "fixed" code like stated in https://savannah.gnu.org/support/?107660
in a search in filezilla cpp files
1. Quick fix. Programs that require another value must explicitly call:
gnutls_transport_set_lowat (session, 1)
2. Long-term fix. Because later versions of gnutls abolish the functionality of using the system call select() to check for gnutls pending data, the function
gnutls_record_check_pending()
has to be used to achieve the same functionality.
Re: Upload timeout after 80kib when using TLS
Regarding lowat, FileZilla doesn't need a value other than 0. In fact it actively requests a value of 0 if gnutls_transport_set_lowat is available.
Re: Upload timeout after 80kib when using TLS
thanks a lot for fixing this!
(for me the problem is solved with version 3.6.0.2)
(for me the problem is solved with version 3.6.0.2)