The Qt Cryptographic Architecture provides a straightforward and cross- platform API for a range of cryptographic features, including SSL/TLS, X.509 certificates, SASL, OpenPGP, S/MIME CMS, and smart cards.

The Qt Cryptographic Architecture provides a straightforward and cross- platform API for a range of cryptographic features, including SSL/TLS, X.509 certificates, SASL, OpenPGP, S/MIME CMS, and smart cards.

This package contains development files for building software that uses the Qt Cryptographic Architecture.

The Qt Cryptographic Architecture provides a straightforward and cross- platform API for a range of cryptographic features, including SSL/TLS, X.509 certificates, SASL, OpenPGP, S/MIME CMS, and smart cards.

This package contains documentation for developers working with the Qt Cryptographic Architecture.

This plugin provides features based on gnupg to qca2.

This plugin provides features based on OpenSSL. It implements: * Hashing - SHA1, SHA0, RIPEMD160, MD2, MD4, MD5 * Hashing - SHA224, SHA256, SHA384 and SHA512 (for openssl 0.9.8) * Block Ciphers * Keyed Hash Message Authentication Code (HMAC), using SHA1, MD5, RIPEMD160 * Public keys - RSA, DSA, Diffie-Hellman * PKCS#12 * SSL/TLS * CMS (for S/MIME)

Psi is a free instant messaging application designed for the Jabber (XMPP) IM network (including Google Talk). It has full Unicode support, and supports most important XMPP features like file transfer, group chat, encryption etc.

Psi relies on the qca2 library for its encryption features. Therefore, it's necessary to install libqca2-plugin-ossl for SSL (client-to-server) encryption and libqca2-plugin-gnupg for PGP (end-to-end) encryption.