auth.c network_phaseеLCPЭ̽׶κcfg_set("lcp_finish","lcp_finish")ĿLCPЭ̺ȨNCP׶Σñ־λfsm_sdataLCP׶εİͣ
auth.c check_passwdмUPAPȨ룬ǿƷACK
chap-new.c chap_generate_challengeжauthinfo[0].challengeֵ
chap-new.c chap_handle_responseжauthinfo[0].pwֵCHAPȨresponse
chap-new.c chap_verify_responseCHAPȨֵֵϢATServer
fsm.c fsm_sdataпPPPDͻ˵ķʱȨǰݶͣPPPDȨȵATserverʵȨֻʵȨŷͣȴ
ipcp.c ipcp_resetciATserverȨʵַʱ򣬸ֵڵֵpppdȫֱڸն˷ʵַ
upap.c upap_rauthrequpap׶εļȨֵ