Re: [libssh2] Blocking read returns PACKET_EAGAIN if not enough data is available?

I modified sshd to send small packets and here's a trace for an instance of the
bug which does not involve SFTP:

[libssh2] Transport: Requesting userauth service
=> libssh2_packet_write plain (17 bytes)
[...]
=> libssh2_packet_write send() (132 bytes)
[...]
[libssh2] Transport: Looking for packet of type: 6
[libssh2] Transport: Blocking until packet of type 6 becomes available
=> libssh2_packet_read() raw (3 bytes)
[...]
=> libssh2_packet_read() raw (45 bytes)
[...]
=> libssh2_packet_read() raw (4 bytes)
[...]

At this point, the client process hangs.

Eberhard

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Received on 2007-05-08