1This uses the same test data as ecdsa-prime256v1-sha512.pem, HOWEVER the 2algorithm OID for the public key has been changed from id-ecPublicKey 3(1.2.840.10045.2.1) to id-ecMQV (1.3.132.1.13) 4 5This test should fail because the public key's algorithm does not match that of 6the signature algorithm. 7 8 9 10-----BEGIN PUBLIC KEY----- 11MFcwEQYFK4EEAQ0GCCqGSM49AwEHA0IABJywz2kwPa/HYdTkaHtOzwOebTSrlkr4CBDY1VikqNb 123LVEjOheIkgqG7gihlix576MX+3h54pfa0hRtuZX6HHg= 13-----END PUBLIC KEY----- 14 15$ openssl asn1parse -i < [PUBLIC KEY] 16 0:d=0 hl=2 l= 87 cons: SEQUENCE 17 2:d=1 hl=2 l= 17 cons: SEQUENCE 18 4:d=2 hl=2 l= 5 prim: OBJECT :1.3.132.1.13 19 11:d=2 hl=2 l= 8 prim: OBJECT :prime256v1 20 21:d=1 hl=2 l= 66 prim: BIT STRING 21 22 23 24-----BEGIN ALGORITHM----- 25MAoGCCqGSM49BAME 26-----END ALGORITHM----- 27 28$ openssl asn1parse -i < [ALGORITHM] 29 0:d=0 hl=2 l= 10 cons: SEQUENCE 30 2:d=1 hl=2 l= 8 prim: OBJECT :ecdsa-with-SHA512 31 32 33 34-----BEGIN DATA----- 35bikyFTMBpO72gOZCiSmtrpiMEI1mijH/VdBImUfXX/gaRr+J6E1kAfAjvm6HaI+814TXhcqEZzV 36SSstS0ARSyEBApHnnzDMJNkQdk7vnIqlDKm4dsRK1yUA7ECcssTR/1hnUY/ep0iOtdv3gbYpog1 37APuEMjWr/5jiQb37VTjD4= 38-----END DATA----- 39 40 41 42-----BEGIN SIGNATURE----- 43A0cAMEQCIEufkeQoUocmGh0ckjz2Gc1SwXXP5/G+YKUljGEDSLo9AiAoxF+QHXHEGymGOOwNaoX 44X/LDDO7/sWpyBCEa2OSiahA== 45-----END SIGNATURE----- 46 47$ openssl asn1parse -i < [SIGNATURE] 48 0:d=0 hl=2 l= 71 prim: BIT STRING 49