Skip to content

eddilithium: fail verification if signature is wrong length #633

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
bwesterb merged 1 commit into from
Jul 14, 2026
+6 −0
Merged

eddilithium: fail verification if signature is wrong length #633

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 3 additions & 0 deletions sign/eddilithium2/eddilithium.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -94,6 +94,9 @@ func SignTo(sk *PrivateKey, msg []byte, signature []byte) {

// Verify checks whether the given signature by pk on msg is valid.
func Verify(pk *PublicKey, msg []byte, signature []byte) bool {
if len(signature) != SignatureSize {
return false
}
Comment thread
bwesterb marked this conversation as resolved.
if !mode2.Verify(
&pk.d,
msg,
Expand Down
3 changes: 3 additions & 0 deletions sign/eddilithium3/eddilithium.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -88,6 +88,9 @@ func SignTo(sk *PrivateKey, msg []byte, signature []byte) {

// Verify checks whether the given signature by pk on msg is valid.
func Verify(pk *PublicKey, msg []byte, signature []byte) bool {
if len(signature) != SignatureSize {
return false
}
if !mode3.Verify(
&pk.d,
msg,
Expand Down
Loading