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avoid conflict with OTA

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This commit is contained in:
BreakWa11 2015-11-17 16:55:15 +08:00
parent e513faae64
commit 19c84cac17
2 changed files with 5 additions and 5 deletions
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4
shadowsocks/common.py
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@ -192,8 +192,8 @@ def parse_header(data):
dest_addr = None
dest_port = None
header_length = 0
connecttype = (addrtype & 0x10) and 1 or 0
addrtype &= ~0x10
connecttype = (addrtype & 0x8) and 1 or 0
addrtype &= ~0x8
if addrtype == ADDRTYPE_IPV4:
if len(data) >= 7:
dest_addr = socket.inet_ntoa(data[1:5])

6
shadowsocks/obfsplugin/verify.py
View file

@ -286,8 +286,8 @@ class verify_sha1(verify_base):
self.pack_id += 1
return data
def auth_pack_data(self, buf):
data = buf
def pack_auth_data(self, buf):
data = chr(ord(buf[0]) | 0x10) + buf[1:]
data += hmac.new(self.server_info.iv + self.server_info.key, buf, hashlib.sha1).digest()[:10]
return data
@ -295,7 +295,7 @@ class verify_sha1(verify_base):
ret = b''
if not self.has_sent_header:
datalen = self.get_head_size(buf, 30)
ret += self.auth_pack_data(buf[datalen:])
ret += self.pack_auth_data(buf[datalen:])
buf = buf[datalen:]
self.has_sent_header = True
while len(buf) > self.unit_len: