- Spacing

- Recommit mistakently deleted encrypted invoicerequest flow diagram

2 files changed, 2 insertions, 0 deletions

diff --git a/bip-0075.mediawiki b/bip-0075.mediawiki
index 27dbc44..b5110e0 100644
--- a/bip-0075.mediawiki
+++ b/bip-0075.mediawiki
@@ -306,9 +306,11 @@ For the following we assume the Sender already knows the Receiver's public key,
 ===ECDH Point Generation and AES-256 (GCM Mode) Setup===
 '''NOTE''': AES-256-GCM is used because it provides authenticated encryption facilities, thus negating the need for a separate message hash for authentication.
 * Generate the '''secret point''' using [https://en.wikipedia.org/wiki/Elliptic_curve_Diffie–Hellman ECDH] using the local entity's private key and the remote entity's public key as inputs.
+
 * Initialize [http://csrc.nist.gov/publications/nistpubs/800-90A/SP800-90A.pdf HMAC_DRBG] 
 ** Use '''SHA256(secret point's X value)''' for Entropy
 ** Use the given message's '''nonce''' field for Nonce
+
 * Initialize AES-256 in GCM Mode
 ** Use HMAC_DRBG.GENERATE(32) as the Encryption Key (256 bits)
 ** Use HMAC_DRBG.GENERATE(12) as the Initialization Vector (IV) (96 bits)
diff --git a/bip-0075/mobile-sf-encrypted-ir-without-payment.png b/bip-0075/mobile-sf-encrypted-ir-without-payment.png
new file mode 100755
index 0000000..fb0b5d1
--- /dev/null
+++ b/bip-0075/mobile-sf-encrypted-ir-without-payment.png