def post(self):
secret = self.settings.share_secret
ac_addr = self.settings.ac_addr
qstr = self.get_argument("qstr", "")
wlan_params = self.get_wlan_params(qstr)
log.msg("wlan params:" + repr(wlan_params))
userIp = wlan_params.get('wlanuserip', self.request.remote_ip)
tpl = wlan_params.get("tpl", "default")
firsturl = "/cmcc"
def set_user_cookie():
self.set_secure_cookie("portal_user", username, expires_days=1)
self.set_secure_cookie("portal_logintime",
utils.get_currtime(),
expires_days=1)
self.set_secure_cookie("portal_qstr", qstr, expires_days=1)
def back_login(msg=u''):
self.render(self.get_login_template(tpl),
msg=msg,
qstr=qstr,
**wlan_params)
username = self.get_argument("username", None)
password = self.get_argument("password", None)
if not username or not password:
back_login(msg=u"请输入用户名和密码")
return
try:
cli = PortalClient(secret=secret, prot='Huawei')
# req info
ri_req = PortalV2.newReqInfo(userIp, secret)
ri_resp = yield cli.sendto(ri_req, ac_addr)
if ri_resp.errCode > 0:
print portalv2.AckInfoErrs[ri_resp.errCode]
# req chellenge
rc_req = PortalV2.newReqChallenge(userIp,
secret,
serialNo=ri_req.serialNo)
rc_resp = yield cli.sendto(rc_req, ac_addr)
if not rc_resp.check_resp_auth(rc_req.auth):
back_login(msg=u"Challenge响应验证错误，消息被丢弃")
return
if rc_resp.errCode > 0:
if rc_resp.errCode == 2:
set_user_cookie()
self.redirect("/")
return
back_login(msg=portalv2.AckChallengeErrs[rc_resp.errCode])
return
challenge = rc_resp.get_challenge()
# req auth
ra_req = PortalV2.newReqAuth(userIp,
username,
password,
rc_resp.reqId,
challenge,
secret,
ac_addr[0],
serialNo=ri_req.serialNo)
ra_resp = yield cli.sendto(ra_req, ac_addr)
if not ra_resp.check_resp_auth(ra_req.auth):
back_login(msg=u"认证响应验证错误，消息被丢弃")
return
if ra_resp.errCode > 0:
if rc_resp.errCode == 2:
set_user_cookie()
self.redirect("/")
return
back_login(msg=u"%s,%s" %
(portalv2.AckAuthErrs[ra_resp.errCode],
ra_resp.get_text_info()[0] or ""))
return
# aff_ack
aa_req = PortalV2.newAffAckAuth(userIp, secret, ac_addr[0],
ra_req.serialNo, rc_resp.reqId)
yield cli.sendto(aa_req, ac_addr, recv=False)
log.msg('auth success')
set_user_cookie()
self.redirect(firsturl)
except Exception as err:
try:
log.msg(u"portal chap auth failure,%s" % err.message)
back_login(msg=u"portal chap auth error,%s" % err.message)
except:
back_login(msg=u"portal chap auth error,server process error")
finally:
cli.close()
def post(self):
secret = self.settings.share_secret
ac_addr = self.settings.ac_addr
qstr = self.get_argument("qstr", "")
wlan_params = self.get_wlan_params(qstr)
log.msg("wlan params:" + repr(wlan_params))
userIp = wlan_params.get('wlanuserip', self.request.remote_ip)
tpl = wlan_params.get("tpl", "default")
firsturl = "/cmcc"
def set_user_cookie():
self.set_secure_cookie("portal_user", username, expires_days=1)
self.set_secure_cookie("portal_logintime", utils.get_currtime(), expires_days=1)
self.set_secure_cookie("portal_qstr", qstr, expires_days=1)
def back_login(msg=u''):
self.render(self.get_login_template(tpl), msg=msg, qstr=qstr, **wlan_params)
username = self.get_argument("username", None)
password = self.get_argument("password", None)
if not username or not password:
back_login(msg=u"请输入用户名和密码")
return
try:
cli = PortalClient(secret=secret,prot='Huawei')
# req info
ri_req = PortalV2.newReqInfo(userIp, secret)
ri_resp = yield cli.sendto(ri_req, ac_addr)
if ri_resp.errCode > 0:
print portalv2.AckInfoErrs[ri_resp.errCode]
# req chellenge
rc_req = PortalV2.newReqChallenge(userIp, secret, serialNo=ri_req.serialNo)
rc_resp = yield cli.sendto(rc_req, ac_addr)
if not rc_resp.check_resp_auth(rc_req.auth):
back_login(msg=u"Challenge响应验证错误，消息被丢弃")
return
if rc_resp.errCode > 0:
if rc_resp.errCode == 2:
set_user_cookie()
self.redirect("/")
return
back_login(msg=portalv2.AckChallengeErrs[rc_resp.errCode])
return
challenge = rc_resp.get_challenge()
# req auth
ra_req = PortalV2.newReqAuth(
userIp,
username,
password,
rc_resp.reqId,
challenge,
secret,
ac_addr[0],
serialNo=ri_req.serialNo
)
ra_resp = yield cli.sendto(ra_req, ac_addr)
if not ra_resp.check_resp_auth(ra_req.auth):
back_login(msg=u"认证响应验证错误，消息被丢弃")
return
if ra_resp.errCode > 0:
if rc_resp.errCode == 2:
set_user_cookie()
self.redirect("/")
return
back_login(msg=u"%s,%s" %(portalv2.AckAuthErrs[ra_resp.errCode],ra_resp.get_text_info()[0] or ""))
return
# aff_ack
aa_req = PortalV2.newAffAckAuth(userIp, secret, ac_addr[0], ra_req.serialNo, rc_resp.reqId)
yield cli.sendto(aa_req, ac_addr, recv=False)
log.msg('auth success')
set_user_cookie()
self.redirect(firsturl)
except Exception as err:
try:
log.msg(u"portal chap auth failure,%s" % err.message)
back_login(msg=u"portal chap auth error,%s" % err.message)
except:
back_login(msg=u"portal chap auth error,server process error")
finally:
cli.close()