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layout.py: fix MDMF share layout documentation

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Brian Warner 2011-08-28 00:39:21 -07:00
parent a3d6fd4992
commit 4b0078dc49
1 changed files with 17 additions and 13 deletions
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30
src/allmydata/mutable/layout.py
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@ -567,7 +567,7 @@ class MDMFSlotWriteProxy:
# offset: size: name:
#-- signed part --
# 0 1 version number (01)
# 1 8 sequence number
# 1 8 sequence number
# 9 32 share tree root hash
# 41 1 The "k" encoding parameter
# 42 1 The "N" encoding parameter
@ -575,18 +575,22 @@ class MDMFSlotWriteProxy:
# 51 8 The data length of the original plaintext
#-- end signed part --
# 59 8 The offset of the encrypted private key
# 67 8 The offset of the signature
# 75 8 The offset of the verification key
# 83 8 The offset of the end of the v. key.
# 92 8 The offset of the share data
# 100 8 The offset of the block hash tree
# 108 8 The offset of the share hash chain
# 116 8 The offset of EOF
#
# followed by the encrypted private key, signature, verification
# key, share hash chain, data, and block hash tree. We order the
# fields that way to make smart downloaders -- downloaders which
# prempetively read a big part of the share -- possible.
# 67 8 The offset of the share hash chain
# 75 8 The offset of the signature
# 83 8 The offset of the verification key
# 91 8 The offset of the end of the v. key.
# 99 8 The offset of the share data
# 107 8 The offset of the block hash tree
# 115 8 The offset of EOF
# 123 var encrypted private key
# var var share hash chain
# var var signature
# var var verification key
# var large share data
# var var block hash tree
#
# We order the fields that way to make smart downloaders -- downloaders
# which prempetively read a big part of the share -- possible.
#
# The checkstring is the first three fields -- the version number,
# sequence number, root hash and root salt hash. This is consistent