Technical / Community Update! FOSDEM
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1 Technical / Community Update! FOSDEM info@yassl.com
2 About Me Chris Conlon So#ware Developer at yassl Bozeman, MT Copyright 2012 FishEyeGuyPhotography
3 Who Else is Here? Rod Weaver Sales at yassl Sea8le, WA
4 Presentation Outline Part I: Introduction 1. Basic Information 2. What Sets CyaSSL Apart? Part II: Progress in Technical Progress - CyaSSL 2. Technical Progress - yassl Embedded Web Server 3. New Ports 4. Code and Community Part III: Wrap-Up
5 Part I Introduction Basic InformaGon What sets CyaSSL apart?
6 yet another SSL (yassl) Founded: 2004 Location: Bozeman, MT Seattle, WA Portland, OR Our Focus: Open Source Embedded Security (for Applications, Devices, and the Cloud) Products: - CyaSSL, yassl - yassl Embedded Web Server
7 Where in the World is yassl?
8 Where in the World is yassl? But used all over the world. Current Install Base Estimations: Commercially licensed distribution: 5M Open Source Distribution: 10-20M units.
9 So, what sets CyaSSL apart? Well
10 What Sets CyaSSL Apart? Standards Support Supported Standards: SSL 3.0 TLS 1.0, 1.1, 1.2 DTLS
11 What Sets CyaSSL Apart? Cloud / Load Balancing (100 s of thousands of connecgons per server) Standards Support Memory Usage Hobby Project (several connecgons per server) ROM: kB RAM: 3 36kB
12 What Sets CyaSSL Apart? Standards Support One of yassl s key focuses is simplicity of use. Memory Usage Simple API
13 What Sets CyaSSL Apart? Standards Support Memory Usage Includes top 300 OpenSSL funcgons. Always expanding Simple API OpenSSL CompaGbility Layer
14 What Sets CyaSSL Apart? Standards Support Memory Usage Out- of- the- box plazorm support AbstracGon Layers - OS - Custom I/O - Standard C lib. Simple API Highly Portable OpenSSL CompaGbility Layer
15 What Sets CyaSSL Apart? Standards Support Memory Usage Intel AES- NI: - - enable- aesni Assembly OpDmizaDons: - - enable- fastmath Hardware OpGmizaGons Highly Portable OpenSSL CompaGbility Layer Simple API
16 What Sets CyaSSL Apart? License Model Hardware OpGmizaGons Standards Support Memory Usage Simple API Dual Licensed: - GPL, Commercial Support Packages - 3 Gers Highly Portable OpenSSL CompaGbility Layer
17 What Sets CyaSSL Apart? License Model Project Maturity Hardware OpGmizaGons Standards Support Memory Usage Simple API Single Code Base Same devs since 2004 project beginning 33 rd Release (2.0.6) Highly Portable OpenSSL CompaGbility Layer
18 What Sets CyaSSL Apart? Supported Ciphers MD2, MD4, MD5, SHA-1, SHA-2, RIPEMD AES, DES, 3DES, ARC4, RABBIT, HC RSA, DSS, DH, EDH, NTRU HMAC, PKCS #5, PKCS #12 PBKDF Hashing FuncGons Block and Stream Ciphers Public Key OpGons Password- based Key DerivaGon
19 What Sets CyaSSL Apart? Supported Operating Systems Win32/64, Linux, Mac OS X, Solaris, ThreadX, VxWorks, FreeBSD, NetBSD, OpenBSD, embedded Linux, Haiku, OpenWRT, iphone (ios), Android, Nintendo Wii and Gamecube through DevKitPro, QNX, MontaVista, OpenCL, NonStop, Tron/itron/microitron, Micrium's µc OS, FreeRTOS, Freescale MQX
20 Part II What s happened in the past year with yassl? Technical News New Ports
21 What s Happened in the Past Year? LOTS! of cool stuff.
22 What s Happened in the Past Year? Technical News CyaSSL, yasslews
23 Technical News - CyaSSL New Cipher Suites Elliptic Curve Cryptography (ECC, EC-DSA, EC-DH) TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA TLS_ECDHE_RSA_WITH_RC4_128_SHA TLS_ECDHE_ECDSA_WITH_RC4_128_SHA TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA SHA-256 TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 TLS_RSA_WITH_AES_256_CBC_SHA256 TLS_RSA_WITH_AES_128_CBC_SHA256
24 Technical News - CyaSSL New Cipher Suites NTRU suites
25 Technical News - CyaSSL New Cipher Suites NTRU suites TLS_NTRU_RSA_WITH_RC4_128_SHA TLS_NTRU_RSA_WITH_3DES_EDE_CBC_SHA TLS_NTRU_RSA_WITH_AES_128_CBC_SHA TLS_NTRU_RSA_WITH_AES_256_CBC_SHA CyaSSL+NTRU is: - 20X - 200X faster than standard RSA - Quantum-resistant
26 Technical News - CyaSSL New Cipher Suites Ephemeral Diffie Hellman Both client and server support for EDH
27 Technical News - CyaSSL Other Crypto News AES-CTR (counter mode) support SHA-256 Certificate Signatures - Usage still very unusual - To stay ahead of the curve
28 Technical News - CyaSSL Other Crypto News CTaoCrypt runtime library detection ability Provides checks for people using public-key crypto directly in shared/dynamic library mode.
29 Technical News - CyaSSL Certificate Processing UID parsing for X509 certificates Serial number retrieval Improved CA certificate processing - Parsing multiple certificates per file - Root certificate verification - X509 CA Basic Constraint check added
30 Technical News - CyaSSL Better TLS 1.2 Support Comprehensive interoperability testing Assurance for projects migrating to TLS 1.2
31 Technical News - CyaSSL Improved PKCS Support PKCS #8 private key encryption support Supported Formats: PKCS #5 (v1, v2), PKCS #12 encryption Password-based key derivation function 2 (PBKDF2) PKCS #12 PBKDF Part of our plan to get full PKCS12 support
32 Technical News - CyaSSL Package Design Changes Simplified header structure /usr/local/cyassl /usr/local
33 Technical News - CyaSSL Package Design Changes Single Makefile Compiler Visibility Less namespace pollution
34 Technical News - CyaSSL Package Design Changes make test support - Testsuite - Unit tests - CTaoCrypt crypto tests
35 Technical News - CyaSSL Increased Portability and Customizability Dynamic memory runtime hooks Ability to register memory override functions at runtime (vs compile time). int CyaSSL_SetAllocators(CyaSSL_Malloc_cb malloc_function," CyaSSL_Free_cb free_function," CyaSSL_Realloc_cb realloc_function);"
36 Technical News - CyaSSL Increased Portability and Customizability Runtime hooks for flexible logging Logging callback functions can be registered at runtime int CyaSSL_SetLoggingCb(CyaSSL_Logging_cb log_function);
37 Technical News - yasslews New Progress Released version 0.2 Bug fixes, feature enhancements Improved documentation and examples
38 What s Happened in the Past Year? New Ports!
39 New Ports! ( CyaSSL is now a build option./configure --with-cyassl --without-ssl ( Now available for the Mbed cloud compiler!
40 New Ports! memcached ( Created a patch to add CyaSSL support ("secure memcached"). FreeRTOS, Haiku, Freescale MQX, ios (Apple TV) CyaSSL now supports building on these operating systems.
41 New Ports! lwip ( Lightweight TCP/IP stack #define CYASSL_LWIP Microchip PIC32 ( 32-bit microcontroller #define MICROCHIP_PIC32
42 New Ports! KLone Web Application Framework ( Web application development framework, targeted especially for embedded systems and appliances. OpenSSH ( Free SSH connectivity tool./configure --with-cyassl
43 New Ports! wpa_supplicant ( WPA Supplicant suitable for desktop/laptop computers and embedded systems. CONFIG_TLS=cyassl hostapd ( User space daemon for access point and authentication servers. CONFIG_TLS=cyassl
44 New Ports! PPPD + EAP-TLS ( ( Point-to-point protocol daemon, EAP-TLS encapsulates the TLS messages in EAP packets. CyaSSL EAP-TLS patch
45 New Ports! ( Most widely-deployed RADIUS server in the world. EAP-TLS authentication will use CyaSSL to process TLS CyaSSL will also perform hashing./configure --with-cyassl
46 New Ports! MIT Kerberos Crypto Provider ( CyaSSL, NSS, OpenSSL, Built-in./configure --with-crypto-impl=cyassl --with-prng-alg=os
47 New Ports! Android Now have 3 options for using CyaSSL on Android
48 New Ports! Android #1 : Java SSL Provider
49 New Ports! Android #1 : Java SSL Provider
50 New Ports! Android #2 : CyaSSL NDK Package Doesn t require users to re-build entire Android OS Build CyaSSL library into Android app Uses JNI and native NDK build system (
51 New Ports! Android #3 : Cross Compile Using the NDK toolchain Build static library (libcyassl.a) to use with NDK Same principle as CyaSSL NDK package, but smaller library size Simple to build
52 What s Happened in the Past Year? Code and Community
53 Code and Community GitHub (
54 Code and Community yassl Support Forums (
55 Code and Community New Partnerships Intel Embedded Alliance (General Member) KoanLogic
56 Wrap-Up
57 Thanks! Phone:
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