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Guillaume Nodet commented on SSHD-273: -------------------------------------- JSch supports hmac-sha2-512 but not by default. However, JSch is bugged and using it leads to a ArrayIndexOutOfBoundsException because JSch uses a size of 100 for small packets and that's not sufficient to hold the encrypted message. So it's not really tested with JSch. > Add RFC 6668 (HMAC SHA-2) support > --------------------------------- > > Key: SSHD-273 > URL: https://issues.apache.org/jira/browse/SSHD-273 > Project: MINA SSHD > Issue Type: New Feature > Affects Versions: 0.10.0 > Reporter: Kenny Root > Assignee: Guillaume Nodet > Fix For: 0.10.0 > > Attachments: 0001-SSHD-273-Add-RFC-6668-HMAC-SHA-2-support.patch, > JSCHMain.java > > > Adds support for HMAC with SHA-2 hashes (SHA-256 and SHA-512) as specified in > RFC 6668. Both HmacSHA256 and HmacSHA512 are added as they are supported by > Sun/Oracle JDK, OpenJDK, and BouncyCastle. -- This message was sent by Atlassian JIRA (v6.2#6252)