Lertaro/Lertaro v5.0.0 on GitHub

Changelog (Commits)

bump: version v5.0.0 (c1c67d3)
fix: honor valid MFT data length (5d80a84)
fix: preserve extension record file sizes (ba32c36)
feat: preserve reparse point flags (2fccc76)
fix: index NTFS MFT extension records (07dc84b)

Security Verification

SHA-256 Checksums

Lertaro-Setup.exe (x64): 59dbea79d86cf114be6d2a3cb375a4d60e7cc5e68723676e0b24a53050419bc7
Lertaro-Portable.zip (x64): 95b96a8efa5129f6ca41d7003f753d406fc7b9075c2da2f05337adc4310b8dd5
Lertaro-Setup-arm64.exe (arm64): ba475b2b0fd27ab685a66ef0e56f60ca38170b6f6f17105409e8c4fd8f2d3090
Lertaro-Portable-arm64.zip (arm64): 355d27b0bd40a9d8a9c715e95c1b212ee298e45bf5f5fd2beb8206b702163abb

Signature Verification (ECDsa NistP256)

The portable ZIP release is signed using our official release key.

To verify the signature manually using OpenSSL:

# 1. Save the public key shown above to 'public_key.pem'
# 2. Run the following command:
openssl dgst -sha256 -verify public_key.pem -signature Lertaro-Portable.zip.sig Lertaro-Portable.zip
# Expected output: Verified OK

To verify the signature manually in PowerShell (.NET 5.0+):

$zipBytes = [System.IO.File]::ReadAllBytes('Lertaro-Portable.zip')
$sigBytes = [System.IO.File]::ReadAllBytes('Lertaro-Portable.zip.sig')
$ecdsa = [System.Security.Cryptography.ECDsa]::Create()
$pubKeyPem = '-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE117370jTbSPgIwHLntC+Bi3SD6gJ
QfxAySjSpUWa6zy4n0YHVv/ZWXM9zQlF2LTqpQC0iHNdJNH+MKU9UvDMTQ==
-----END PUBLIC KEY-----'
$ecdsa.ImportFromPem($pubKeyPem)
$ecdsa.VerifyData($zipBytes, $sigBytes, [System.Security.Cryptography.HashAlgorithmName]::SHA256, [System.Security.Cryptography.DSASignatureFormat]::Rfc3279DerSequence)
# Expected output: True