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Merge pull request #21581 from Snuffleupagus/createCipherTransform-rm-AES256Cipher-duplication

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Reduce duplication in `CipherTransformFactory.prototype.createCipherTransform`
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Jonas Jenwald 2026-07-16 17:03:26 +02:00 committed by GitHub
commit 244fb9e822
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1 changed files with 1 additions and 4 deletions
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src/core/crypto.js
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@ -1280,7 +1280,7 @@ class CipherTransformFactory {
PasswordResponses.NEED_PASSWORD
);
}
if (this.algorithm === 5) {
if (this.algorithm === 5 || cfm.name === "AESV3") {
// V=5 always uses 256-bit AES with the file encryption key, even
// when a producer wrongly sets the crypt filter's CFM to AESV2
// (bug 2046659).
@ -1308,9 +1308,6 @@ class CipherTransformFactory {
)
);
}
if (cfm.name === "AESV3") {
return AES256Cipher.bind(null, this.encryptionKey);
}
throw new FormatError("Unknown crypto method");
};