Lertaro/Lertaro v4.4.5 on GitHub

Changelog (Commits)

bump: version v4.4.5 (8705a05)
fix: align historical application results (b087300)
fix: bound CLI search result buffering (bc17bf4)

Security Verification

SHA-256 Checksums

Lertaro-Setup.exe (x64): 791711be7acd843be36032626bd2dfff50d4fa1d9a1f758176078b599e2ba133
Lertaro-Portable.zip (x64): 8a1e1ee808ca4727c35465bc447f7b76da30bc02031f3b5975ff0b32d45c8769
Lertaro-Setup-arm64.exe (arm64): 2cf953be9d747a0651ebded63cd69864f9b2387f59572a18a3298266cbbe0b48
Lertaro-Portable-arm64.zip (arm64): 73a82919e344539ab4172627f0b4be441996d341faed4d6f5771fe893219c350

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