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Pass QSslError::SslError by value

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It is a small and trivially copyable type.

As a drive-by, make the operator a hidden friend.

Found by an Axivion scan.

[ChangeLog][Potentially Source-Incompatible Changes][QtNetwork] Made
the QSslError::SslError QDebug operator<< a hidden friend of QSslError.
This means the operator is no longer a match for arguments implicitly
converting to SslError, only for SslError itself. A backwards-compatible
fix is to make the conversion explicit: debug << QSslError::SslError(arg).

Task-number: QTBUG-125026
Change-Id: I9b6673397b6a26d508783304240c91fa058139bc
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
(cherry picked from commit f02402044e552f2940d4677039f3d02c41eb27ee)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Mate Barany 2024-07-22 16:30:12 +02:00 committed by Qt Cherry-pick Bot
parent df6d88ea2c
commit 6065ed9948
3 changed files with 25 additions and 2 deletions
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11
src/network/compat/removed_api.cpp
View File

@ -63,6 +63,17 @@ QList<QNetworkCookie> QNetworkCookie::parseCookies(const QByteArray &cookieStrin
#endif
#include "qnetworkrequest.h" // inlined API
#include "qsslerror.h"
#ifndef QT_NO_DEBUG_STREAM
#if QT_CONFIG(ssl)
QDebug operator<<(QDebug debug, const QSslError::SslError &error)
{
return print(std::move(debug), error);
}
#endif
#endif
// #include "qotherheader.h"
// // implement removed functions from qotherheader.h
// order sections alphabetically

3
src/network/ssl/qsslerror.cpp
View File

@ -348,7 +348,8 @@ QDebug operator<<(QDebug debug, const QSslError &error)
debug << error.errorString();
return debug;
}
QDebug operator<<(QDebug debug, const QSslError::SslError &error)
QDebug print(QDebug debug, QSslError::SslError error)
{
debug << QSslError(error).errorString();
return debug;

13
src/network/ssl/qsslerror.h
View File

@ -16,6 +16,10 @@ QT_BEGIN_NAMESPACE
#ifndef QT_NO_SSL
#ifndef QT_NO_DEBUG_STREAM
class QDebug;
#endif
class QSslErrorPrivate;
class Q_NETWORK_EXPORT QSslError
{
@ -88,16 +92,23 @@ public:
private:
// ### Qt 7: make QSslError implicitly shared
std::unique_ptr<QSslErrorPrivate> d;
#ifndef QT_NO_DEBUG_STREAM
Q_NETWORK_EXPORT friend QDebug print(QDebug debug, QSslError::SslError error);
friend QDebug operator<<(QDebug debug, SslError error)
{ return print(std::move(debug), error); }
#endif
};
Q_DECLARE_SHARED(QSslError)
Q_NETWORK_EXPORT size_t qHash(const QSslError &key, size_t seed = 0) noexcept;
#ifndef QT_NO_DEBUG_STREAM
class QDebug;
Q_NETWORK_EXPORT QDebug operator<<(QDebug debug, const QSslError &error);
#if QT_NETWORK_REMOVED_SINCE(6, 8)
Q_NETWORK_EXPORT QDebug operator<<(QDebug debug, const QSslError::SslError &error);
#endif
#endif
#else
class Q_NETWORK_EXPORT QSslError {}; // dummy class so that moc has a complete type
#endif // QT_NO_SSL