名词
ST:service ticket
TGT:ticket granting ticket
TGC: ticket granting cookie
TST:transient session ticket
OAuthCredentialsException: State parameter mismatch: session expired or possible threat of cross-site request forgery
CAS升级到6之后,突然出现这个异常
解决:
cas.authn.pac4j.replicateSessions: false
这个属性的作用还没研究
参考:https://stackoverflow.com/questions/59659637/cas-6-1-state-parameter-null-with-pac4j