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https://github.com/logos-blockchain/logos-blockchain-circuits.git
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22 lines
360 B
Bash
Executable File
22 lines
360 B
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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if [ $# -ne 1 ]; then
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echo "usage: $0 <sha256-hex | sha256:hex | sha256-SRI>"
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exit 1
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fi
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input="$1"
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# If already SRI, print as-is
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if [[ "$input" =~ ^sha256- ]]; then
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echo "$input"
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exit 0
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fi
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# Strip optional sha256: prefix
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hex="${input#sha256:}"
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# Convert hex → SRI
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nix hash convert --hash-algo sha256 "$hex"
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