fix auth_chain_e & auth_chain_f

7 years ago · b31885113a
1 changed files with 1 additions and 0 deletions
--- a/shadowsocks/obfsplugin/auth_chain.py
+++ b/shadowsocks/obfsplugin/auth_chain.py
@ -854,6 +854,7 @@ class auth_chain_e(auth_chain_d):
        self.no_compatible_method = 'auth_chain_e'

    def rnd_data_len(self, buf_size, last_hash, random):
+        random.init_from_bin_len(last_hash, buf_size)
        other_data_size = buf_size + self.server_info.overhead
        # if other_data_size > the bigest item in data_size_list0, not padding any data
        if other_data_size >= self.data_size_list0[-1]: