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| author | Matt David <matt@netki.com> | 2016-12-21 15:28:43 -0800 |
|---|---|---|
| committer | Matt David <matt@netki.com> | 2016-12-21 15:28:43 -0800 |
| commit | f51459368752ca3b2db881b6cd76108393e4478b (patch) | |
| tree | 1e1c54866e0014792a2ca411521db223e76ce98b | |
| parent | b8c29597830995b9ac269c2c649efa1d4aafad99 (diff) | |
| download | bips-f51459368752ca3b2db881b6cd76108393e4478b.tar.xz | |
- Change "CBC" to GCM. This was missed during the original change from CBC to GCM
| -rw-r--r-- | bip-0075.mediawiki | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bip-0075.mediawiki b/bip-0075.mediawiki index 55f8167..85fc0d6 100644 --- a/bip-0075.mediawiki +++ b/bip-0075.mediawiki @@ -326,13 +326,13 @@ For the following we assume the Sender already knows the Receiver's public key, * If '''pki_type''' is x509+sha256 and '''signature''' is valid for the serialized [[#InvoiceRequest|InvoiceRequest]] where signature is set to "", [[#InvoiceRequest|InvoiceRequest]] is VALID ===Sending Encrypted Payment Protocol Messages using EncryptedProtocolMessages=== -* Encrypt the serialized Payment Protocol message using AES-256-CBC setup as described in [[#ECDH_Point_Generation_and_AES256_GCM_Mode_Setup|ECDH Point Generation and AES-256 (GCM Mode) Setup]] +* Encrypt the serialized Payment Protocol message using AES-256-GCM setup as described in [[#ECDH_Point_Generation_and_AES256_GCM_Mode_Setup|ECDH Point Generation and AES-256 (GCM Mode) Setup]] * Create [[#EncryptedProtocolMessage|EncryptedProtocolMessage]] message * Set '''encrypted_message''' to be the encrypted value of the Payment Protocol message * '''version''' SHOULD be set to the highest version number the client understands (currently 1) * '''sender_public_key''' MUST be set to the public key of the Sender's EC keypair * '''receiver_public_key''' MUST be set to the public key of the Receiver's EC keypair -* '''nonce''' MUST be set to the nonce used in the AES-256-CBC encryption operation +* '''nonce''' MUST be set to the nonce used in the AES-256-GCM encryption operation * Set '''identifier''' to the identifier value received in the originating InvoiceRequest's ProtocolMessage or EncryptedProtocolMessage wrapper message * Set '''signature''' to "" * Sign the serialized [[#EncryptedProtocolMessage|EncryptedProtocolMessage]] message with the communicating party's EC public key |