ssh_sftpd
(ssh)Specifies the channel process to handle an sftp subsystem.
Specifies a channel process to handle a sftp subsystem.
DATA TYPES
subsystem_spec() = {subsystem_name(), {channel_callback(), channel_init_args()}}
subsystem_name() = "sftp"
channel_callback() = atom()
- Name of the erlang module implementing the
subsystem using the ssh_channel behavior see
ssh_channel(3)
channel_init_args() = list() - The one given as argument to function
subsystem_spec/1.
Functions
subsystem_spec(Options) -> subsystem_spec()
Options = [{Option, Value}]
Should be used together with ssh:daemon/[1,2,3]
Options are:
{cwd, String}
Sets the initial current working directory for the server.
{file_handler, CallbackModule}
Determines which module to call for accessing
the file server. The default value is ssh_sftpd_file
that uses the
file and filelib API:s to access the standard OTP file
server. This option may be used to plug in
other file servers.
{max_files, Integer}
The default value is 0
, which means that there is no upper limit.
If supplied, the number of filenames returned to the sftp client per READDIR
request is limited to at most the given value.
{root, String}
Sets the sftp root directory. The user will then not be
able to see any files above this root. If for instance
the root is set to /tmp
the user will see this
directory as /
and if the user does cd /etc
the user will end up in /tmp/etc
.
{sftpd_vsn, integer()}
Sets the sftp version to use, defaults to 5. Version 6 is under development and limited.