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GitLab is used only for code review, issue tracking and project management. Canonical locations for source code are still https://gitweb.torproject.org/ https://git.torproject.org/ and git-rw.torproject.org.

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  • #25381

Closed (moved)
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Opened Feb 28, 2018 by teor@teor

Add crypto_rand_double_sign() in C and Rust

We need a function that returns 1.0 or -1.0 with equal probability, so we can avoid weird tricks that waste floating point precision.

Since we want to use this in the laplace and guassian distributions, it needs to be implemented in both C and Rust.

To upload designs, you'll need to enable LFS and have admin enable hashed storage. More information
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Reference: legacy/trac#25381