On Mon, 3 Jan 2011, Peter Stuge wrote:

I'd like to start having libssh2_sftp_symlink_ex() return LIBSSH2_ERROR_BUFFER_TOO_SMALL if the caller provides a too small buffer that won't fit the received file name when doing SSH_FXP_REALPATH.

It's an API change, but I think it is one we need.

Yes, it is a minor behavior modification but I can't think of another way to do it (adding a separate function just for this little change feels bad) and I guess this change will only affect a small amount of users.

BTW, I noticed the same flaw and need in the sftp_readdir function, and I guess it may also be elsewhere once we start looking closer.

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 / daniel.haxx.se
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