Topic "aes cipher support"

Author Message
loquin

Guest


Does WinSCP support aes128-ctr, and/or aes192-ctr, and/or aes256-ctr?

Beginning Nov 30, 2013, my company has a requirement to support these ciphers in our SFTP uploads to a government site.

Thanks

Lou
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martin
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Joined: 2002-12-10
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Location: Prague, Czechia
WinSCP supports all of them.
Kronzky

Guest


So, I guess this list is outdated then (https://winscp.net/eng/docs/tls_ciphersuites)?
(As it doesn't show any of the CTR ciphers.)
martin
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Cipher suite and cipher is not the same thing. Moreover the list is about TLS/SSL, not SSH (for which *-ctr is used)
DeepBlueDiver

Guest


Can you tell me from what version of WinSCP these are supported, we are on 4.0.7 connecting to a sun server with only these cyphers enabled and we cannot connect getting the error "couldn't agree a client-to-server cipher (available: aes128-ctr, aes192-ctr, aes256-ctr)"

Your help would be much appreciated.
martin
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DeepBlueDiver wrote:
Can you tell me from what version of WinSCP these are supported, we are on 4.0.7 connecting to a sun server with only these cyphers enabled and we cannot connect getting the error "couldn't agree a client-to-server cipher (available: aes128-ctr, aes192-ctr, aes256-ctr)"

Your help would be much appreciated.

4.0.7 is the last version that does not support these ciphers. They got introduced in 4.1. Anyway, always use the latest version.
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Martin Prikryl
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