Suhas Athani has uploaded this change for review. ( https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1226434?usp=email ) Change subject: Validate CLAIM_DELEGATE* stateids in open4_claim_deleg() ...................................................................... Validate CLAIM_DELEGATE* stateids in open4_claim_deleg() - Replace the old “FIXME: vet stateid here” path with a call to nfs4_Check_Stateid, using STATEID_NO_SPECIAL. - Reject claims whose stateid is missing or not a delegation (STATE_TYPE_DELEG) and add a debug log for that case. - Preserve the full‑debug logging of the matching delegation and make sure we drop the state reference unconditionally. This ensures CLAIM_DELEGATE_CUR/CLAIM_DELEG_CUR_FH opens only succeed when the client presents a live delegation stateid tied to the correct file, preventing stale or unrelated stateids from being accepted. Change-Id: I1f4dc7ddab74a99dedc6dee86c120c1e27af5a73 Signed-off-by: Suhas Athani <Suhas.Athani@ibm.com> --- M src/Protocols/NFS/nfs4_op_open.c 1 file changed, 25 insertions(+), 17 deletions(-) git pull ssh://review.gerrithub.io:29418/ffilz/nfs-ganesha refs/changes/34/1226434/1 -- To view, visit https://review.gerrithub.io/c/ffilz/nfs-ganesha/+/1226434?usp=email To unsubscribe, or for help writing mail filters, visit https://review.gerrithub.io/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: ffilz/nfs-ganesha Gerrit-Branch: next Gerrit-Change-Id: I1f4dc7ddab74a99dedc6dee86c120c1e27af5a73 Gerrit-Change-Number: 1226434 Gerrit-PatchSet: 1 Gerrit-Owner: Suhas Athani <Suhas.Athani@ibm.com>