fix "chacha20-ietf"

9 years ago · b151bf815f
1 changed files with 1 additions and 1 deletions
--- a/shadowsocks/crypto/sodium.py
+++ b/shadowsocks/crypto/sodium.py
@ -56,7 +56,7 @@ def load_libsodium():
        libsodium.crypto_stream_chacha20_ietf_xor_ic.restype = c_int
        libsodium.crypto_stream_chacha20_ietf_xor_ic.argtypes = (c_void_p, c_char_p,
                                                        c_ulonglong,
-                                                        c_char_p, c_ulonglong,
+                                                        c_char_p, c_ulong,
                                                        c_char_p)
    except:
        pass