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0105a2c1b7
Add sha256, sha384 and sha512 when compiling against OpenSSL > 1.0.0 Thanks "dvo" for the patch proposal
122 lines
2.0 KiB
C++
122 lines
2.0 KiB
C++
/* vi: set sw=4 ts=4:
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*
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* Copyright (C) 2007 - 2011 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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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 5", EVP_md5() },
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{ "SHA 1", EVP_sha1() },
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{ "SHA 256", EVP_sha256() },
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{ "SHA 384", EVP_sha384() },
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{ "SHA 512", EVP_sha512() },
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{ "RIPEMD 160", EVP_ripemd160() },
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};
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QString hashBox::default_md = QString();
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void hashBox::resetDefault()
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{
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/* SHA1 */
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default_md = QString(hashalgos[1].name);
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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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setupAllHashes();
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setDefaultHash();
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}
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void hashBox::setKeyType(int type)
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{
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key_type = type;
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}
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const EVP_MD *hashBox::currentHash()
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{
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#if OPENSSL_VERSION_NUMBER < 0x10000000L
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switch(key_type) {
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case EVP_PKEY_DSA:
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return EVP_dss1();
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#ifndef OPENSSL_NO_EC
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case EVP_PKEY_EC:
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return EVP_ecdsa();
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#endif
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}
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#endif
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QString hash = currentText();
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for (unsigned i=0; i<ARRAY_SIZE(hashalgos); i++) {
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if (hash == hashalgos[i].name)
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return hashalgos[i].md;
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}
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return hashalgos[4].md; /* SHA-256 as fallback */
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}
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void hashBox::setCurrentString(QString md)
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{
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int idx = findText(md);
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if (idx != -1) {
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setCurrentIndex(idx);
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wanted_md = "";
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} else {
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wanted_md = md;
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}
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}
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void hashBox::setupHashes(QList<int> nids)
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{
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QString md = currentText();
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if (!wanted_md.isEmpty())
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md = wanted_md;
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clear();
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for (unsigned i=0; i<ARRAY_SIZE(hashalgos); i++) {
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if (nids.contains(hashalgos[i].md->type)) {
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addItem(QString(hashalgos[i].name));
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}
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}
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setDefaultHash();
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setCurrentString(md);
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}
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void hashBox::setupAllHashes()
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{
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QString md = currentText();
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if (!wanted_md.isEmpty())
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md = wanted_md;
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clear();
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for (unsigned i=0; i<ARRAY_SIZE(hashalgos); i++) {
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addItem(QString(hashalgos[i].name));
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}
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setCurrentString(md);
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}
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QString hashBox::currentHashName()
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{
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return currentText();
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}
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void hashBox::setDefaultHash()
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{
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setCurrentString(default_md);
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}
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void hashBox::setCurrentAsDefault()
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{
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default_md = currentText();
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}
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void hashBox::setDefault(QString def)
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{
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default_md = def;
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}
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