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JSCH compression - result in Unknown SSH message type 0 when using zlib@openssh.com #928

@ihudedi

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@ihudedi

Hi,
I am getting "Caught an exception, leaving main loop due to Unknown SSH message type 0" whenI use compression using zlib@openssh.com with this code

			session.setConfig("zlib", com.jcraft.jsch.juz.Compression.class.getName());
			session.setConfig("zlib@openssh.com", com.jcraft.jsch.juz.Compression.class.getName());
			session.setConfig("compression.s2c", "zlib@openssh.com,zlib,none");
			session.setConfig("compression.c2s", "zlib@openssh.com,zlib,none");
			session.setConfig("compression_level", "9");

Am I using the correct compression (class and name for zlib and zlib@openssh.com
When removing the zlib@openssh.com the compression is working

Seems like when using compression class com.jcraft.jsch.jzlib.Compression it's working fine for zlib@openssh.com & zlib

Thanks,
Itay

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