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89 lines
1.4 KiB
C++
89 lines
1.4 KiB
C++
/* vi: set sw=4 ts=4:
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*
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* Copyright (C) 2001 - 2007 Christian Hohnstaedt.
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*
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* All rights reserved.
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*/
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#include "hashBox.h"
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#include "lib/base.h"
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#define DSA_INDEX 2
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#ifdef HAS_SHA256
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int hashBox::default_md = 3; /* SHA256 */
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#else
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int hashBox::default_md = 2; /* SHA1 */
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#endif
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static struct {
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const char *name;
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const EVP_MD *md;
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} hashalgos[] = {
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{ "MD 2", EVP_md2() },
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{ "MD 5", EVP_md5() },
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{ "SHA 1", EVP_sha1() },
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#ifdef HAS_SHA256
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{ "SHA 256", EVP_sha256() },
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{ "SHA 512", EVP_sha512() },
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#endif
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{ NULL, NULL },
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};
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hashBox::hashBox(QWidget *parent)
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:QComboBox(parent)
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{
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for (int i=0; hashalgos[i].name; i++)
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addItem(QString(hashalgos[i].name));
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setDefaultHash();
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backup = default_md;
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}
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void hashBox::setDsa(bool new_dsa)
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{
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if (dsa == new_dsa)
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return;
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dsa = new_dsa;
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if (dsa) {
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backup = currentIndex();
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setCurrentIndex(DSA_INDEX);
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setDisabled(true);
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} else {
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setCurrentIndex(backup);
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setDisabled(false);
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}
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}
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const EVP_MD *hashBox::currentHash()
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{
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if (dsa)
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return EVP_dss1();
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return hashalgos[currentIndex()].md;
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}
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QString hashBox::currentHashName()
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{
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return QString(hashalgos[currentIndex()].name);
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}
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void hashBox::setDefaultHash()
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{
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setCurrentIndex(default_md);
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}
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void hashBox::setCurrentAsDefault()
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{
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default_md = currentIndex();
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}
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void hashBox::setDefault(QString def)
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{
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for (int i=0; hashalgos[i].name; i++) {
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if (QString(hashalgos[i].name) == def) {
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default_md = i;
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return;
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}
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}
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}
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