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I believe the most advanced threshold signature implementation is https://github.com/poanetwork/threshold_crypto but they do not provide our abstractions, and one should optimize the arithmetic ala ht…
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Current mechanism for checking Ursulas availability is only based on checking that they are online but not on whether they are effectively following the protocol, i.e. providing the re-encryption serv…
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Currently we use OpenTimestamps to prove that a signature (and the data within) was created *before* a certain date. This is very useful to us to prove that tampering has not happened after the fact.
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## Description
The [`bcmode.nim`](https://github.com/cheatfate/nimcrypto/blob/f767595f4ddec2b5570b5194feb96954c00a6499/nimcrypto/bcmode.nim) source file provides support for large range of block ci…
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# Lines of code
https://github.com/code-423n4/2023-04-frankencoin/blob/main/contracts/Position.sol#L110
# Vulnerability details
## Impact
https://github.com/code-423n4/2023-04-frankencoin/blob/ma…
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I took a look at the beta drand site over the weekend and have some suggestions! Please let me know if you have any questions. ☺️
# Main page
https://beta.drand.love
Mechanical: Drand is a ser…
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Not sure if this program is being looked at anymore. Perhaps it's too old or something has changed on gab's end?
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Hi,
I am going to use this randomness oracle for a select function and the size of the seed is causing compatibility problems with my built in data types. I was thinking to use a hash function (sh…
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Hi,
The NIST entropy source doesn't seem to work anymore. I haven't looked too deeply but I noticed this: https://github.com/nhorman/rng-tools/blob/9fc873c5af0e392632e6b736938b811f7ca97251/rngd_nis…
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Requirement: Need way to identify code on PACMod component.
Message Name: FLASH_FILE_VERSION_XX
Message ID (Decimal): 0x1032
Message ID (Hexadecimal): 0x408
Frame Format: Standard
Data Length Cod…