summaryrefslogtreecommitdiff
path: root/doc
diff options
context:
space:
mode:
authorWerner Koch <wk@gnupg.org>2010-03-26 14:06:43 +0000
committerWerner Koch <wk@gnupg.org>2010-03-26 14:06:43 +0000
commit5310462afa44a3112c813fa5329e7503c2694025 (patch)
tree6f419b2271e92a5db41277a0f32accd642f0b495 /doc
parent0e13f6709d8fa7e593c09180da75f21af943a14a (diff)
downloadlibgcrypt-5310462afa44a3112c813fa5329e7503c2694025.tar.gz
Add new TIGER variants
Diffstat (limited to 'doc')
-rw-r--r--doc/gcrypt.texi14
1 files changed, 12 insertions, 2 deletions
diff --git a/doc/gcrypt.texi b/doc/gcrypt.texi
index 5e736244..01c352f2 100644
--- a/doc/gcrypt.texi
+++ b/doc/gcrypt.texi
@@ -3427,7 +3427,7 @@ are also supported.
@cindex SHA-224, SHA-256, SHA-384, SHA-512
@cindex RIPE-MD-160
@cindex MD2, MD4, MD5
-@cindex TIGER
+@cindex TIGER, TIGER1, TIGER2
@cindex HAVAL
@cindex Whirlpool
@cindex CRC32
@@ -3464,7 +3464,17 @@ This is an reserved identifier for MD-2; there is no implementation yet.
This algorithm has severe weaknesses and should not be used.
@item GCRY_MD_TIGER
-This is the TIGER/192 algorithm which yields a message digest of 24 bytes.
+This is the TIGER/192 algorithm which yields a message digest of 24
+bytes. Actually this is a variant of TIGER with a different output
+print order as used by GnuPG up to version 1.3.2.
+
+@item GCRY_MD_TIGER1
+This is the TIGER variant as used by the NESSIE project. It uses the
+most commonly used output print order.
+
+@item GCRY_MD_TIGER2
+This is another variant of TIGER with a different padding scheme.
+
@item GCRY_MD_HAVAL
This is an reserved value for the HAVAL algorithm with 5 passes and 160