QX509Store

Example:

#include <QByteArray>

#include "QX509Store.h"
#include "QX509.h"

int main() {
    /* Load CA certificate */
    QSimpleCrypto::QX509 x509;
    X509* caCertificate = x509_lib.loadCertificateFromFile("CAcert.pem");

    /* Initialize QX509Store */
    QSimpleCrypto::QX509Store store;
    X509_STORE* store = X509_STORE_new();

    /* Set up X509_STORE */
    store.addLookup(store, X509_LOOKUP_file());
    store.addCertificateToStore(store, x509);
    store.setDepth(store, 0);
    store.setFlag(store, X509_V_FLAG_CRL_CHECK);
    store.setPurpose(store, X509_PURPOSE_ANY);
    store.setTrust(store, X509_TRUST_SSL_SERVER);
    store.setDefaultPaths(store);

    /* Load certificate file */
    QFile certFile("Path/To/File/CAcert.pem");
    store.loadLocations(store, certFile);

    /* Free memory */
    X509_free(caCertificate);
    X509_STORE_free(store);
}

Detailed Description

bool addCertificateToStore(X509_STORE* store, X509* x509)

• store - OpenSSL X509_STORE
• x509 - OpenSSL X509

Returns true on success and false on failure.

bool addLookup(X509_STORE* store, X509_LOOKUP_METHOD* method)

• store - OpenSSL X509_STORE
• method - OpenSSL X509_LOOKUP_METHOD. Example: X509_LOOKUP_file

Returns true on success and false on failure.

bool setDepth(X509_STORE* store, const int& depth)

• store - OpenSSL X509_STORE
• depth - That is the maximum number of untrusted CA certificates that can appear in a chain. Example: 0

Returns true on success and false on failure.

bool setFlag(X509_STORE* store, const unsigned long& flag)

• store - OpenSSL X509_STORE
• flag - The verification flags consists of zero or more of the following flags ored together. Example: X509_V_FLAG_CRL_CHECK

Returns true on success and false on failure.

bool setPurpose(X509_STORE* store, const int& purpose)

• store - OpenSSL X509_STORE
• purpose - Verification purpose in param to purpose. Example: X509_PURPOSE_ANY

Returns true on success and false on failure.

bool setTrust(X509_STORE* store, const int& trust)

• store - OpenSSL X509_STORE
• trust - Trust Level. Example: X509_TRUST_SSL_SERVER

Returns true on success and false on failure.

bool setDefaultPaths(X509_STORE* store)

• store - OpenSSL X509_STORE

Returns true on success and false on failure.

bool loadLocations(X509_STORE* store, const QByteArray& fileName, const QByteArray& dirPath)

• store - OpenSSL X509_STORE
• fileName - File name. Example: "caCertificate.pem"
• dirPath - Path to file. Example: "path/To/File"

Returns true on success and false on failure.

bool loadLocations(X509_STORE* store, const QFile& file)

• store - OpenSSL X509_STORE
• file - Qt QFile

Returns true on success and false on failure.

bool loadLocations(X509_STORE* store, const QFileInfo& fileInfo)

• store - OpenSSL X509_STORE
• fileInfo - Qt QFileInfo

Returns true on success and false on failure.