Juergen Graf 7d0074ccc6 scrypt: fix panic on parameters <= 0
Providing 0 as argument for r or p results in a panic:
panic: runtime error: integer divide by zero

Providing negative values for r or p returns a misleading error:
scrypt: parameters are too large

This change avoids the panic and introduces a new error
that is returned when r or p are <= 0:
scrypt: parameters must be > 0

Change-Id: I68987b27d1eedd66644d2ec9436cba364fc1d46d
Reviewed-on: https://go-review.googlesource.com/c/crypto/+/731780
Reviewed-by: Michael Pratt <mpratt@google.com>
Reviewed-by: Roland Shoemaker <roland@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Filippo Valsorda <filippo@golang.org>
Auto-Submit: Roland Shoemaker <roland@golang.org>
2026-01-13 07:44:11 -08:00
2025-10-27 09:33:07 -07:00
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2025-10-08 13:58:26 -07:00
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2025-10-08 13:58:26 -07:00
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2015-03-18 17:04:25 +00:00
2024-07-16 16:09:32 +00:00
2024-11-04 00:10:25 +00:00

Go Cryptography

Go Reference

This repository holds supplementary Go cryptography packages.

Report Issues / Send Patches

This repository uses Gerrit for code changes. To learn how to submit changes to this repository, see https://go.dev/doc/contribute.

The git repository is https://go.googlesource.com/crypto.

The main issue tracker for the crypto repository is located at https://go.dev/issues. Prefix your issue with "x/crypto:" in the subject line, so it is easy to find.

Note that contributions to the cryptography package receive additional scrutiny due to their sensitive nature. Patches may take longer than normal to receive feedback.

S
Description
Mirror of ys-ll/crypto (GitHub), kept for paraterm builds
https://golang.org/x/crypto
Readme BSD-3-Clause
8.1 MiB
Languages
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Assembly 11.1%
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