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LibTLS: Move some Certificate methods to the correct file

Browse source 
The implementation of `Certificate::is_valid` and
`Certificate::is_self_signed` were in `TLSv12.cpp` and they have been
moved to `Certificate.cpp`.

This is in preparation of the next commits to split the changes.
This commit is contained in:
devgianlu 2024-11-24 21:35:41 +01:00 • committed by Andreas Kling
parent e42410a7a7
commit 32a90a7fd1
Notes: github-actions[bot] 2024-11-25 13:12:24 +00:00
2 changed files with 35 additions and 34 deletions
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35
Libraries/LibTLS/Certificate.cpp
View file

@ -8,6 +8,7 @@
#include "Certificate.h"
#include <AK/Debug.h>
#include <AK/IPv4Address.h>
#include <LibCore/DateTime.h>
#include <LibCrypto/ASN1/ASN1.h>
#include <LibCrypto/ASN1/DER.h>
#include <LibCrypto/ASN1/PEM.h>
@ -907,4 +908,38 @@ ErrorOr<String> RelativeDistinguishedName::to_string() const
return cert_name.to_string();
}
bool Certificate::is_valid() const
{
auto now = UnixDateTime::now();
if (now < validity.not_before) {
dbgln("certificate expired (not yet valid, signed for {})", Core::DateTime::from_timestamp(validity.not_before.seconds_since_epoch()));
return false;
}
if (validity.not_after < now) {
dbgln("certificate expired (expiry date {})", Core::DateTime::from_timestamp(validity.not_after.seconds_since_epoch()));
return false;
}
return true;
}
// https://www.ietf.org/rfc/rfc5280.html#page-12
bool Certificate::is_self_signed()
{
if (m_is_self_signed.has_value())
return *m_is_self_signed;
// Self-signed certificates are self-issued certificates where the digital
// signature may be verified by the public key bound into the certificate.
if (!this->is_self_issued)
m_is_self_signed.emplace(false);
// FIXME: Actually check if we sign ourself
m_is_self_signed.emplace(true);
return *m_is_self_signed;
}
}

34
Libraries/LibTLS/TLSv12.cpp
View file

@ -101,40 +101,6 @@ void TLSv12::consume(ReadonlyBytes record)
}
}
bool Certificate::is_valid() const
{
auto now = UnixDateTime::now();
if (now < validity.not_before) {
dbgln("certificate expired (not yet valid, signed for {})", Core::DateTime::from_timestamp(validity.not_before.seconds_since_epoch()));
return false;
}
if (validity.not_after < now) {
dbgln("certificate expired (expiry date {})", Core::DateTime::from_timestamp(validity.not_after.seconds_since_epoch()));
return false;
}
return true;
}
// https://www.ietf.org/rfc/rfc5280.html#page-12
bool Certificate::is_self_signed()
{
if (m_is_self_signed.has_value())
return *m_is_self_signed;
// Self-signed certificates are self-issued certificates where the digital
// signature may be verified by the public key bound into the certificate.
if (!this->is_self_issued)
m_is_self_signed.emplace(false);
// FIXME: Actually check if we sign ourself
m_is_self_signed.emplace(true);
return *m_is_self_signed;
}
void TLSv12::try_disambiguate_error() const
{
dbgln("Possible failure cause(s): ");