class HrrRbSftp::Protocol::Version3::Packets::SSH_FXP_READLINK
This class implements SFTP protocol version 1 SSH_FXP_READLINK
packet type, format, and responder.
Constants
- FORMAT
Represents
SSH_FXP_READLINK
packet format.- TYPE
Represents
SSH_FXP_READLINK
packet type.
Public Instance Methods
respond_to(request)
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Responds to SSH_FXP_READLINK
request.
@param request [Hash{Symbol=>Object}] SSH_FXP_READLINK
request represented in Hash. @return [Hash{Symbol=>Object}] Response represented in Hash. In case of success, its type is SSH_FXP_NAME. In other cases, its type is SSH_FXP_STATUS
.
# File lib/hrr_rb_sftp/protocol/version3/packets/019_ssh_fxp_readlink.rb, line 31 def respond_to request begin log_debug { "realpath = File.realpath(#{request[:"path"].inspect})" } realpath = File.realpath(request[:"path"]) { :"type" => Packets::SSH_FXP_NAME::TYPE, :"request-id" => request[:"request-id"], :"count" => 1, :"filename[0]" => realpath, :"longname[0]" => realpath, :"attrs[0]" => {}, } rescue Errno::ENOENT => e log_debug { e.message } { :"type" => Packets::SSH_FXP_STATUS::TYPE, :"request-id" => request[:"request-id"], :"code" => Packets::SSH_FXP_STATUS::SSH_FX_NO_SUCH_FILE, :"error message" => "No such file or directory", :"language tag" => "", } rescue Errno::EACCES => e log_debug { e.message } { :"type" => Packets::SSH_FXP_STATUS::TYPE, :"request-id" => request[:"request-id"], :"code" => Packets::SSH_FXP_STATUS::SSH_FX_PERMISSION_DENIED, :"error message" => "Permission denied", :"language tag" => "", } rescue => e log_error { [e.backtrace[0], ": ", e.message, " (", e.class.to_s, ")\n\t", e.backtrace[1..-1].join("\n\t")].join } { :"type" => Packets::SSH_FXP_STATUS::TYPE, :"request-id" => request[:"request-id"], :"code" => Packets::SSH_FXP_STATUS::SSH_FX_FAILURE, :"error message" => e.message, :"language tag" => "", } end end