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Signature App

Discussion in 'Homebrew' started by Rip Cord, Oct 26, 2015.

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  1. Rip Cord

    Administrator Staff Member Admin Developer

    app to make signature

    Usage:
    e-sig file hash-type key.bin p.bin a.bin b.bin N.bin Gx.bin Gy.bin padding.bin

    hash-type: specify the hash-type used to calculate the signature, "sha1",...
    key.bin: 21 byte binary file of private key
    p, a, b, Gx, Gy : 20 byte binary files of curve parameters
    N: 21 byte binary file of parameter N
    input file size mod 0x10 should be 0, padding.bin: 16 byte binary file to use as padding

    Code (Text):

    e-sig.exe  1.0

    padding 0x8
    file size 0x1295800 bytes

    private key  009B81ABBBCBBA99D3530A414EE89EE6C97F5BB57C

    sha1  1ACE73251A0A42C558A023D5059F798C81D5AC4B

    signature
    00824AAFE75536DF1C1B2C2BABA18F249CC8056BCA
    005D640AAAEA61A3C09A2EF4BBA19C7C791E4B14EE
     
     

    Attached Files:

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