KoMD5Generator Class Reference

#include <KoMD5Generator.h>

Static Public Member Functions
static QString	generateHash (const QByteArray &array)
	generateHash calculates the md5sum of the given bytes
static QString	generateHash (const QString &filename)
	generateHash reads the given file and generates a hex-encoded md5sum for the file.
static QString	generateHash (QIODevice *device)
	generateHash calculates the md5sum of the given device

Detailed Description

Definition at line 16 of file KoMD5Generator.h.

Member Function Documentation

generateHash() [1/3]

QString KoMD5Generator::generateHash ( const QByteArray & array )

static

generateHash calculates the md5sum of the given bytes

Parameters

QByteArray

the contents to be calculated

Returns

a hex-encoded string representation of the md5sum

Definition at line 12 of file KoMD5Generator.cpp.

{
    QString result;
 
    if (!array.isEmpty()) {
        QCryptographicHash md5(QCryptographicHash::Md5);
        md5.addData(array);
        result = md5.result().toHex();
    }
 
    return result;
}

generateHash() [2/3]

QString KoMD5Generator::generateHash ( const QString & filename )

static

generateHash reads the given file and generates a hex-encoded md5sum for the file.

Parameters

filename

the file to open

Returns

a hex-encoded string representation of the md5sum

Definition at line 25 of file KoMD5Generator.cpp.

{
    QString result;
 
    QFile f(filename);
    if (f.exists() && f.open(QIODevice::ReadOnly)) {
        QCryptographicHash md5(QCryptographicHash::Md5);
        md5.addData(&f);
        result = md5.result().toHex();
    }
 
    return result;
}

generateHash() [3/3]

QString KoMD5Generator::generateHash ( QIODevice * device )

static

generateHash calculates the md5sum of the given device

Parameters

QIODevice

Returns

a hex-encoded string representation of the md5sum

Definition at line 39 of file KoMD5Generator.cpp.

{
    QString result;
 
    QCryptographicHash md5(QCryptographicHash::Md5);
    md5.addData(device);
    result = md5.result().toHex();
 
    return result;
}

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The documentation for this class was generated from the following files:

• libs/resources/KoMD5Generator.h
• libs/resources/KoMD5Generator.cpp