From: Pekka Riikonen Date: Sun, 24 Nov 2002 13:25:12 +0000 (+0000) Subject: updates. X-Git-Tag: 1.2.beta1~871 X-Git-Url: http://git.silcnet.org/gitweb/?p=crypto.git;a=commitdiff_plain;h=1d6abe8f55a2e83a18403d72a3a71e3a4d84edd0 updates. --- diff --git a/doc/draft-riikonen-silc-spec-06.nroff b/doc/draft-riikonen-silc-spec-06.nroff index fd92a5ed..81807e13 100644 --- a/doc/draft-riikonen-silc-spec-06.nroff +++ b/doc/draft-riikonen-silc-spec-06.nroff @@ -110,12 +110,12 @@ Table of Contents 3.10.3 Hash Functions ..................................... 26 3.10.4 MAC Algorithms ..................................... 27 3.10.5 Compression Algorithms ............................. 27 - 3.11 SILC Public Key .......................................... 27 + 3.11 SILC Public Key .......................................... 28 3.12 SILC Version Detection ................................... 30 - 3.13 Backup Routers ........................................... 30 + 3.13 Backup Routers ........................................... 31 3.13.1 Switching to Backup Router ......................... 32 3.13.2 Resuming Primary Router ............................ 33 - 3.13.3 Discussion on Backup Router Scheme ................. 35 + 3.13.3 Discussion on Backup Router Scheme ................. 36 4 SILC Procedures ............................................... 36 4.1 Creating Client Connection ................................ 36 4.2 Creating Server Connection ................................ 38 @@ -127,7 +127,7 @@ Table of Contents 4.7 Channel Message Sending and Reception ..................... 43 4.8 Session Key Regeneration .................................. 43 4.9 Command Sending and Reception ............................. 44 - 4.10 Closing Connection ....................................... 44 + 4.10 Closing Connection ....................................... 45 4.11 Detaching and Resuming a Session ......................... 45 5 Security Considerations ....................................... 47 6 References .................................................... 48 @@ -1312,7 +1312,10 @@ delivered to the recipient. This mode increases the ciphertext size by one ciphertext block. Note also that some data payloads in SILC are capable of delivering the IV to the recipient. When explicitly encrypting these payloads with randomized CBC the IV MUST NOT be appended -at the end of the ciphertext. +at the end of the ciphertext. When encrypting these payloads with +"cbc" mode they implicitly become randomized CBC since the IV is +usually selected random and included in the ciphertext. In these +cases using either CBC or randomized CBC is actually equivalent. .ti 0 @@ -1417,6 +1420,7 @@ zlib GNU ZLIB (LZ77) compression (OPTIONAL) Additional compression algorithms MAY be defined to be used in SILC. + .ti 0 3.11 SILC Public Key @@ -1568,7 +1572,6 @@ Software version MAY provide major, minor and build (vendor) version. The software version MAY be freely set and accepted. The version string MUST consist of printable US-ASCII characters. - Thus, the version strings could be, for example: .in 6 @@ -1820,6 +1823,8 @@ discarded. The SILC_PACKET_RESUME_ROUTER packet and its payload is defined in [SILC2]. + + .ti 0 3.13.3 Discussion on Backup Router Scheme @@ -2073,7 +2078,6 @@ channel in the command reply. Note that the channel key is never generated if the SILC_CMODE_PRIVKEY mode is set. - .ti 0 4.4 Channel Key Generation @@ -2266,6 +2270,7 @@ MUST NOT accept command reply packet originated from anyone else but from its own server. + .ti 0 4.10 Closing Connection