Commit 755031d9 authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

Add X25519 test vectors from RFC7748 6.1 


Check sign/verify blocked with X25519

Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
Reviewed-by: default avatarEmilia Käsper <emilia@openssl.org>
parent af4f2ad9

test/evptests.txt

+42 −0
Original line number Diff line number Diff line
@@ -3029,3 +3029,45 @@ SharedSecret=E3CC07DFBDDE76A1139811DB9FF5FAF9D17EF39944F1E77D1F6A208524BF7B1B 
Derive=P-256-Peer

PeerKey=P-256-PUBLIC

SharedSecret=E3CC07DFBDDE76A1139811DB9FF5FAF9D17EF39944F1E77D1F6A208524BF7B1B



# X25519 test vectors from RFC7748 6.1

PrivateKey=Alice-25519

-----BEGIN PRIVATE KEY-----

MEICAQAwFAYHKoZIzj0CAQYJKwYBBAHaRw8BBCcwJQIBAQQgdwdtCnMYpX08FsFy

UbJmRd9ML4frwJkqsXf7pR25LCo=

-----END PRIVATE KEY-----

PublicKey=Alice-25519-PUBLIC

-----BEGIN PUBLIC KEY-----

MDkwFAYHKoZIzj0CAQYJKwYBBAHaRw8BAyEAhSDwCYkwp1R0i33ctD73Wg2/Og0m

OBr066SpjqqbTmo=

-----END PUBLIC KEY-----

PrivateKey=Bob-25519

-----BEGIN PRIVATE KEY-----

MEICAQAwFAYHKoZIzj0CAQYJKwYBBAHaRw8BBCcwJQIBAQQgXasIfmJKikt54X+L

g4AO5m87sSkmGLb9HC+LJ/+I4Os=

-----END PRIVATE KEY-----

PublicKey=Bob-25519-PUBLIC

-----BEGIN PUBLIC KEY-----

MDkwFAYHKoZIzj0CAQYJKwYBBAHaRw8BAyEA3p7bfXt9wbTTW2HC7OQ1Nz+DQ8hb

eGdNrfx+FG+IK08=

-----END PUBLIC KEY-----



Derive=Alice-25519

PeerKey=Bob-25519-PUBLIC

SharedSecret=4A5D9D5BA4CE2DE1728E3BF480350F25E07E21C947D19E3376F09B3C1E161742



Derive=Bob-25519

PeerKey=Alice-25519-PUBLIC

SharedSecret=4A5D9D5BA4CE2DE1728E3BF480350F25E07E21C947D19E3376F09B3C1E161742

# Try to sign/verify using X25519 keys: both return errors.

Sign = Alice-25519

Ctrl = digest:SHA256

Input = "0123456789ABCDEF1234"

Output = 30

Result = KEYOP_ERROR



Verify = Alice-25519-PUBLIC

Ctrl = digest:SHA256

Input = "0123456789ABCDEF1234"

Output = 30

Result = VERIFY_ERROR