trustbridge: ui/certificatelist.cpp annotate

annotate ui/certificatelist.cpp @ 633:6c090638b2b4

Use static buffer for module file name. According to the msdn examle the return value of getmodulefilename should be used to indicate success and not the size. And according to comments on that function on Windows 8.1 it does not return the needed size. So better be more robust and just use max_path as a limit.

author	Andre Heinecke <andre.heinecke@intevation.de>
date	Mon, 23 Jun 2014 15:29:48 +0200
parents	cf25bb040186
children

rev	line source
404 17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 249 diff changeset	1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 249 diff changeset	2 * Software engineering by Intevation GmbH
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 249 diff changeset	3 *
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 249 diff changeset	4 * This file is Free Software under the GNU GPL (v>=2)
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 249 diff changeset	5 * and comes with ABSOLUTELY NO WARRANTY!
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 249 diff changeset	6 * See LICENSE.txt for details.
17e1c8f37d72 Add License Andre Heinecke <aheinecke@intevation.de> parents: 249 diff changeset	7 */
4 9849250f50f2 Start implementation of certificatelist parser Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	8 #include "certificatelist.h"
9849250f50f2 Start implementation of certificatelist parser Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	9
7 992c0ec57660 Add unit tests make CertificateList work. Andre Heinecke <aheinecke@intevation.de> parents: 4 diff changeset	10 #include <QDebug>
992c0ec57660 Add unit tests make CertificateList work. Andre Heinecke <aheinecke@intevation.de> parents: 4 diff changeset	11
9 2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	12 #define PARSER_VERSION "1"
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	13
70 64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	14 CertificateList::CertificateList() : mStatus(NoList)
64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	15 {
64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	16 }
64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	17
64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	18 list_status_t CertificateList::readList(const char *fileName)
4 9849250f50f2 Start implementation of certificatelist parser Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	19 {
7 992c0ec57660 Add unit tests make CertificateList work. Andre Heinecke <aheinecke@intevation.de> parents: 4 diff changeset	20 char *data = NULL;
992c0ec57660 Add unit tests make CertificateList work. Andre Heinecke <aheinecke@intevation.de> parents: 4 diff changeset	21 size_t size = 0;
4 9849250f50f2 Start implementation of certificatelist parser Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	22
249 6a7eb102716d Remove code duplication by unifying the certificatelist. Andre Heinecke <aheinecke@intevation.de> parents: 203 diff changeset	23 mCertificates.clear();
203 60c5df8e7980 Reinitialize certificatelist when readFile is called Andre Heinecke <andre.heinecke@intevation.de> parents: 97 diff changeset	24 mDate = QDateTime();
60c5df8e7980 Reinitialize certificatelist when readFile is called Andre Heinecke <andre.heinecke@intevation.de> parents: 97 diff changeset	25 mData = QString();
249 6a7eb102716d Remove code duplication by unifying the certificatelist. Andre Heinecke <aheinecke@intevation.de> parents: 203 diff changeset	26 mFileName = QString::fromUtf8(fileName);
203 60c5df8e7980 Reinitialize certificatelist when readFile is called Andre Heinecke <andre.heinecke@intevation.de> parents: 97 diff changeset	27
31 37fc66967517 Implement signature verification wiht polarssl Andre Heinecke <aheinecke@intevation.de> parents: 21 diff changeset	28 mStatus = read_and_verify_list(fileName, &data, &size);
4 9849250f50f2 Start implementation of certificatelist parser Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	29
9 2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	30 if (!isValid()) {
70 64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	31 return mStatus;
9 2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	32 }
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	33
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	34 // Take the data into the Qt Universe where memory is plentiful
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	35 // and CPU's are fast :)
84 00a93409e93e Keep raw data around to later pass it to the installer Andre Heinecke <aheinecke@intevation.de> parents: 82 diff changeset	36 mData = QString::fromLatin1(data, size);
9 2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	37 free(data);
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	38 data = NULL;
84 00a93409e93e Keep raw data around to later pass it to the installer Andre Heinecke <aheinecke@intevation.de> parents: 82 diff changeset	39 QStringList lines = mData.split("\n");
9 2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	40
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	41 for (int i = 0; i < lines.size(); ++i) {
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	42 QString curLine = lines[i].trimmed();
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	43 if (curLine.startsWith("F:")) {
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	44 if (curLine.right(1) != PARSER_VERSION) {
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	45 qDebug() << "Invalid Format Version";
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	46 mStatus = IncompatibleVersion;
70 64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	47 return mStatus;
9 2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	48 }
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	49 } else if (curLine.startsWith("D:")) {
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	50 curLine.remove(0, 2);
472 cf25bb040186 Change date format to ISO as specificed for the certificate list Andre Heinecke <aheinecke@intevation.de> parents: 404 diff changeset	51 mDate = QDateTime::fromString(curLine, Qt::ISODate);
cf25bb040186 Change date format to ISO as specificed for the certificate list Andre Heinecke <aheinecke@intevation.de> parents: 404 diff changeset	52 if (!mDate.isValid()) {
cf25bb040186 Change date format to ISO as specificed for the certificate list Andre Heinecke <aheinecke@intevation.de> parents: 404 diff changeset	53 qDebug() << "Invalid Date: " << curLine;
9 2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	54 mStatus = InvalidFormat;
70 64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	55 return mStatus;
9 2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	56 }
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	57 } else if (curLine.startsWith("I:")) {
249 6a7eb102716d Remove code duplication by unifying the certificatelist. Andre Heinecke <aheinecke@intevation.de> parents: 203 diff changeset	58 mCertificates << Certificate(curLine);
9 2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	59 } else if (curLine.startsWith("R:")) {
249 6a7eb102716d Remove code duplication by unifying the certificatelist. Andre Heinecke <aheinecke@intevation.de> parents: 203 diff changeset	60 mCertificates << Certificate(curLine);
9 2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	61 } else if (curLine.startsWith("S:")) {
31 37fc66967517 Implement signature verification wiht polarssl Andre Heinecke <aheinecke@intevation.de> parents: 21 diff changeset	62 // Signature is verified in read_and_verify_list
9 2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	63 continue;
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	64 } else if (!curLine.isEmpty()){
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	65 qDebug () << "Don't know how to handle: " << curLine;
2ad9a96518e3 Actually parse all elements in the list Andre Heinecke <aheinecke@intevation.de> parents: 7 diff changeset	66 }
7 992c0ec57660 Add unit tests make CertificateList work. Andre Heinecke <aheinecke@intevation.de> parents: 4 diff changeset	67 }
70 64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	68 return mStatus;
4 9849250f50f2 Start implementation of certificatelist parser Andre Heinecke <aheinecke@intevation.de> parents: diff changeset	69 }
70 64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	70
64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	71 CertificateList::CertificateList(const char *fileName) : mStatus(NoList)
64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	72 {
64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	73 readList(fileName);
64c8c6350e60 Add default constructor to certificatelist. Remove Q_OBJECT use Andre Heinecke <aheinecke@intevation.de> parents: 31 diff changeset	74 }
79 1dd8e91972a8 Add accessors to certificate's in certificatelist Andre Heinecke <aheinecke@intevation.de> parents: 70 diff changeset	75
249 6a7eb102716d Remove code duplication by unifying the certificatelist. Andre Heinecke <aheinecke@intevation.de> parents: 203 diff changeset	76 const QList<Certificate>& CertificateList::getCertificates() const
6a7eb102716d Remove code duplication by unifying the certificatelist. Andre Heinecke <aheinecke@intevation.de> parents: 203 diff changeset	77 {
6a7eb102716d Remove code duplication by unifying the certificatelist. Andre Heinecke <aheinecke@intevation.de> parents: 203 diff changeset	78 return mCertificates;
79 1dd8e91972a8 Add accessors to certificate's in certificatelist Andre Heinecke <aheinecke@intevation.de> parents: 70 diff changeset	79 }

Mercurial > trustbridge

annotate ui/certificatelist.cpp @ 633:6c090638b2b4