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TargetTLS™

Embedded Network Security Protocols

Features

TargetTCP™ has been extended with optional SSL 3.0/TLS 1.0 and TLS 1.1 protocol support with TargetTLS™, Blunk Microsystems' embedded network security protocol. FTP over TLS, Telnet over TLS and HTTPS support are included and TLS security can be applied to any stream (TCP) socket with a single API call. There is no separate application interface for using TLS as it is handled transparently to the application. The Berkeley Sockets and Zero Copy APIs continue to use plain text while behind the scenes and over the network travel encrypted TLS packets. This is the only TLS product that allows application protocols to be secured with no change to the legacy application.

TargetTLS™ features include:

  • Supports server side Secure Sockets Layer (SSL) version 3.0, Transport Layer Security (TLS) versions 1.0 and 1.1.
    • a) Netscape SSL specification 3.0 also supports SSL 2.0 client hello
    • b) TLS specification 1.0, RFC 2246
    • c) TLS specification 1.1, RFC 4346

  • TargetTLS is integrated directly into TargetTCP's internals. One Ioctl call after socket creation activates server side SSL/TLS on a TCP socket regardless of whether Berkeley Socket API or Zero Copy API is being using.
    • IPPROTO_TCP socket option TCP_TLS_SERVER toggles TLS on and off

  • Includes support for the following public key, encryption and authentication groups:
    • a) TLS_RSA_WITH_AES_256_CBC_SHA
    • b) TLS_RSA_WITH_3DES_EDE_CBC_SHA
    • c) TLS_RSA_WITH_AES_128_CBC_SHA
    • d) TLS_RSA_WITH_RC4_128_SHA
    • e) TLS_RSA_WITH_RC4_128_MD5
    • f) TLS_RSA_WITH_DES_CBC_SHA
    • e) TLS_RSA_WITH_NULL_SHA

  • Integrated for turnkey solutions
    • a) upgrade TargetWeb for secure HTTPS
    • b) FTP server for secure transfers with FTP over TLS
    • c) Telnet server for secure shell with Telnet over TLS
    • a) Designed for TargetTCP-IPv4 and TargetTCP-IPv6

  • Developed using TargetOS™, Blunk Microsystems' real-time operating system, the source code is 100% ANSI C and is easily ported to both other real-time kernels and to polling environments that do not use a kernel. A pSOS port is provided for the Trimedia processor.

  • Integrated with TargetTools™, the IDE for embedded development from Blunk Microsystems with an integrated compiler and kernel-aware debugger, visual code editor, search and replace tool, BDM for board bring-up, and fast Ethernet download.

  • Royalty-free. Includes source code, sample applications, and one year of technical support.