comparison mercurial/sshpeer.py @ 33652:d7a1c4c1181d stable

sshpeer: check for safe ssh url (SEC)

Checking in the sshpeer for a rogue ssh:// urls seems like the right
place to do it (instead of whack-a-mole with pull, clone, push, etc).

33651:739cc0f9cbb4

        self.pipeo = self.pipei = self.pipee = None

        u = util.url(path, parsequery=False, parsefragment=False)
        if u.scheme != 'ssh' or not u.host or u.path is None:
            self._abort(error.RepoError(_("couldn't parse location %s") % path))

        self.user = u.user
        if u.passwd is not None:
            self._abort(error.RepoError(_("password in URL not supported")))
        self.host = u.host

33652:d7a1c4c1181d

        self.pipeo = self.pipei = self.pipee = None

        u = util.url(path, parsequery=False, parsefragment=False)
        if u.scheme != 'ssh' or not u.host or u.path is None:
            self._abort(error.RepoError(_("couldn't parse location %s") % path))

        util.checksafessh(path)

        self.user = u.user
        if u.passwd is not None:
            self._abort(error.RepoError(_("password in URL not supported")))
        self.host = u.host