1bd5c2b043
Both callers of ssh_packet_socket_callback() assume that it will always return the number of bytes processed. They don't properly handle negative return values like SSH_ERROR, even though the function's doc-comment mentions them. Handling negative values would not be straightforward because the return type is unsigned (size_t). So instead of fixing the callers, adjust the only place where a negative value is returned right now (rekey failure) and align it with the handling of all other possible errors in the same function. Signed-off-by: Colin Baumgarten <colin.baumgarten@hubersuhner.com> Reviewed-by: Jakub Jelen <jjelen@redhat.com> Merge-Request: <https://gitlab.com/libssh/libssh-mirror/-/merge_requests/824>
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The SSH library
Why?
Why not ? :) I've began to work on my own implementation of the ssh protocol because i didn't like the currently public ones. Not any allowed you to import and use the functions as a powerful library, and so i worked on a library-based SSH implementation which was non-existing in the free and open source software world.
How/Who?
If you downloaded this file, you must know what it is : a library for accessing ssh client services through C libraries calls in a simple manner. Everybody can use this software under the terms of the LGPL - see the COPYING file
If you ask yourself how to compile libssh, please read INSTALL before anything.
Where ?
Contributing
Please read the file 'CONTRIBUTING.md' next to this README file. It explains our copyright policy and how you should send patches for upstream inclusion.
Have fun and happy libssh hacking!
The libssh Team