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LibPDF: Remove a pointless template specialization

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We can just have two functions with actual names instead of specializing
on a bool template parameter.

No behavior change.
This commit is contained in:
Nico Weber 2023-07-10 15:40:18 -04:00 • committed by Andreas Kling
parent deb0c53779
commit 92d2895057
2 changed files with 6 additions and 8 deletions
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10
Userland/Libraries/LibPDF/Encryption.cpp
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@ -95,8 +95,7 @@ StandardSecurityHandler::StandardSecurityHandler(Document* document, size_t revi
{
}
template<>
ByteBuffer StandardSecurityHandler::compute_user_password_value<true>(ByteBuffer password_string)
ByteBuffer StandardSecurityHandler::compute_user_password_value_v2(ByteBuffer password_string)
{
// Algorithm 4: Computing the encryption dictionary's U (user password)
// value (Security handlers of revision 2)
@ -116,8 +115,7 @@ ByteBuffer StandardSecurityHandler::compute_user_password_value<true>(ByteBuffer
return output;
}
template<>
ByteBuffer StandardSecurityHandler::compute_user_password_value<false>(ByteBuffer password_string)
ByteBuffer StandardSecurityHandler::compute_user_password_value_v3_and_newer(ByteBuffer password_string)
{
// Algorithm 5: Computing the encryption dictionary's U (user password)
// value (Security handlers of revision 3 or greater)
@ -177,9 +175,9 @@ bool StandardSecurityHandler::try_provide_user_password(StringView password_stri
// supplied password string.
ByteBuffer password_buffer = MUST(ByteBuffer::copy(password_string.bytes()));
if (m_revision == 2) {
password_buffer = compute_user_password_value<true>(password_buffer);
password_buffer = compute_user_password_value_v2(password_buffer);
} else {
password_buffer = compute_user_password_value<false>(password_buffer);
password_buffer = compute_user_password_value_v3_and_newer(password_buffer);
}
// b) If the result of step (a) is equal to the value of the encryption