Module: LibSSH

Defined in:

lib/libssh/key.rb,
lib/libssh/version.rb,
ext/libssh_ruby/libssh_ruby.c

Defined Under Namespace

Classes: Channel, Error, Key, Scp, Session

Constant Summary

VERSION =

'0.2.0'.freeze

LIBSSH_VERSION_MAJOR =

INT2FIX(LIBSSH_VERSION_MAJOR)

LIBSSH_VERSION_MINOR =

INT2FIX(LIBSSH_VERSION_MINOR)

LIBSSH_VERSION_MICRO =

INT2FIX(LIBSSH_VERSION_MICRO)

LIBSSH_VERSION_INT =

INT2FIX(LIBSSH_VERSION_INT)

LIBSSH_VERSION =

rb_str_new_cstr(SSH_STRINGIFY(LIBSSH_VERSION))

Class Method Summary

• .version(req_version = 0) ⇒ String^?

  When req_version is given, check if libssh is the required version.

Class Method Details

.version(req_version = 0) ⇒ String^?

When req_version is given, check if libssh is the required version. When req_version isn’t given, return the libssh version string.

Parameters:

• req_version (Fixnum) (defaults to: 0) —

  The version required.

Returns:

• (String, nil) —

  The libssh version string if it’s newer than req_version .

See Also:

• http://api.libssh.org/stable/group__libssh__misc.html

Since:

• 0.2.0

# File 'ext/libssh_ruby/libssh_ruby.c', line 16

static VALUE m_version(int argc, VALUE *argv, RB_UNUSED_VAR(VALUE self)) {
  VALUE req_version;
  int c_req_version = 0;

  rb_scan_args(argc, argv, "01", &req_version);
  if (!NIL_P(req_version)) {
    Check_Type(req_version, T_FIXNUM);
    c_req_version = FIX2INT(req_version);
  }
  return rb_str_new_cstr(ssh_version(c_req_version));
}