From 27690ee1c8c63fe82d0bd02e85716898c3aa4404 Mon Sep 17 00:00:00 2001 From: Othmar Gsenger Date: Fri, 27 Apr 2007 16:31:21 +0000 Subject: typo --- internet-draft-satp.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'internet-draft-satp.xml') diff --git a/internet-draft-satp.xml b/internet-draft-satp.xml index 895f197..8438548 100644 --- a/internet-draft-satp.xml +++ b/internet-draft-satp.xml @@ -234,7 +234,7 @@ HEX The MKI (Master Key Identifier) is OPTIONAL and of configurable length. See SRTP Section 3.1 for details
- The authentication tag is RECOMMENDED and of configurable length. It contains a cryptographic checksum of the sender ID, sequence number and the encrypted portion, but not ofthe MKI. On sender side encryption HAS TO be done before calculating the authentication tag. A receiver HAS TO first calculate the authentication tag and than decrypt the encrypted portion. + The authentication tag is RECOMMENDED and of configurable length. It contains a cryptographic checksum of the sender ID, sequence number and the encrypted portion, but not of the MKI. On sender side encryption HAS TO be done before calculating the authentication tag. A receiver HAS TO calculate the authentication tag before decrypting the encrypted portion.
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