IKE Initial Exchange message should cover below process: Initiator Responder Message1 HDR,SAil,KEi,Ni ------> Message2 <------ HDR,SArl,KEr,Nr,[CERTREQ] Message3 HDR,SK{} ------> Message4 <------ HDR,SK{}
If Initial Exchange message is initiated by Linux IKE, it works well. But the failure will happen if it's initiated by UEFI IKE. This issue is caused by the no status check of NotifyCookiePayload. If the IKE_SA_INIT doesn't contain COOKIE Notify payload, EFI_INVALID_PARAMETER will be returned from Ikev2ParserNotifyCookiePayload(). Then the session will be broken. Cc: Ye Ting <ting...@intel.com> Cc: Fu Siyuan <siyuan...@intel.com> Cc: Zhang Lubo <lubo.zh...@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiaxin Wu <jiaxin...@intel.com> --- NetworkPkg/IpSecDxe/Ikev2/Sa.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/NetworkPkg/IpSecDxe/Ikev2/Sa.c b/NetworkPkg/IpSecDxe/Ikev2/Sa.c index 4cbfac3..f9421ed 100644 --- a/NetworkPkg/IpSecDxe/Ikev2/Sa.c +++ b/NetworkPkg/IpSecDxe/Ikev2/Sa.c @@ -285,13 +285,12 @@ Ikev2InitPskParser ( // payload with the cookie data, initiator MUST retry the IKE_SA_INIT with a // Notify payload of type COOKIE containing the responder suppplied cookie data // as first payload and all other payloads unchanged. // if (IkeSaSession->SessionCommon.IsInitiator) { - if (NotifyPayload != NULL) { - Status = Ikev2ParserNotifyCookiePayload (NotifyPayload, IkeSaSession); - return Status; + if (NotifyPayload != NULL && !EFI_ERROR(Ikev2ParserNotifyCookiePayload (NotifyPayload, IkeSaSession))) { + return EFI_SUCCESS; } } if ((KeyPayload == NULL) || (SaPayload == NULL) || (NoncePayload == NULL)) { return EFI_INVALID_PARAMETER; -- 1.9.5.msysgit.1 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel