bad sigbloblen when using keyauth about ssh2

[mscdex]

Can you try this with the current master branch and let me know if the problem persists?

[arlac77]

Hello,
after updating ssh2 module with:

    npm -g install git://github.com/mscdex/ssh2.git

    MD5 (./agent.js) = e3172af239b72a8483e4afa781888915
    MD5 (./Channel.js) = 4b9ab56a22d5eb40498f76354fa03563
    MD5 (./Connection.js) = 376a4ea0be5c61b7338885dc10428920
    MD5 (./keyParser.js) = a91a87384f914af8f15612de7ea616c5
    MD5 (./Parser.constants.js) = c16627abcd1232d43677a16542061bfa
    MD5 (./Parser.js) = d137579bdedf7f018f284943ccd1ff86
    MD5 (./SFTP/SFTPv3.js) = dcbc25a5dd8e78283061202917de395c

I still get the

    sshd[4614]: fatal: bad sigbloblen 47 != SIGBLOB_LEN

error on the sshd server site.

Am 20.11.2012 um 23:30 schrieb Brian White [email protected]:

Can you try this with the current master branch and let me know if the problem persists?

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[mscdex]

What size (bits) is the DSA key? DSA keys must be 1024 bits IIRC.

[mscdex]

Nevermind, I see the problem now. I will be pushing a fix for this shortly.

The technical explanation for this is OpenSSL is returning DER-encoded signed data, whereas OpenSSH is expecting just the raw values (two integers) back to back which should always be exactly 40 bytes.

[mscdex]

If you get a chance, can please try the current master branch again?

[arlac77]

Hello,
my (pub-)key has 1024 bits:

ssh-keygen -lf /Users/markus/.ssh/id_dsa.pub
1024 69:23:b3:d6:e9:44:59:76:4c:f3:ed:f4:32:18:06:a1 [email protected] (DSA)

Am 21.11.2012 um 18:37 schrieb Brian White [email protected]:

Nevermind, I see the problem now. I will be pushing a fix for this shortly.

The technical explanation for this is OpenSSL is returning DER-encoded signed data, whereas OpenSSH is expecting just the raw values (two integers) back to back which should always be exactly 40 bytes.

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[arlac77]

works with version 0.1.1