| deriveSharedKey(JWEHeader, SecretKey, Base64URL, ConcatKDF) |  | 0% | | 0% | 3 | 3 | 18 | 18 | 1 | 1 |
| deriveSharedKey(JWEHeader, SecretKey, ConcatKDF) | | 0% | | 0% | 3 | 3 | 16 | 16 | 1 | 1 |
| sharedKeyLength(JWEAlgorithm, EncryptionMethod) | | 0% | | 0% | 6 | 6 | 14 | 14 | 1 | 1 |
| validateSameCurve(OctetKeyPair, OctetKeyPair) | | 0% | | 0% | 5 | 5 | 11 | 11 | 1 | 1 |
| resolveAlgorithmMode(JWEAlgorithm) | | 0% | | 0% | 5 | 5 | 8 | 8 | 1 | 1 |
| deriveZ(SecretKey, SecretKey) | | 0% | | n/a | 1 | 1 | 4 | 4 | 1 | 1 |
| validateSameCurve(ECPrivateKey, ECPublicKey) | | 0% | | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| deriveSenderZ(ECPrivateKey, ECPublicKey, ECPrivateKey, Provider) | | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| deriveRecipientZ(ECPrivateKey, ECPublicKey, ECPublicKey, Provider) | | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| deriveSenderZ(OctetKeyPair, OctetKeyPair, OctetKeyPair) | | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| deriveRecipientZ(OctetKeyPair, OctetKeyPair, OctetKeyPair) | | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |