In message <936be946f26e274a8595dbf91a05bd767c4fa...@shsmsx101.ccr.corp.intel.com> on Thu, 22 Dec 2016 13:12:36 +0000, "Wei, Changzheng" <changzheng....@intel.com> said:
changzheng.wei> Hi, changzheng.wei> changzheng.wei> I want to implement some new algorithm. To make my future work changzheng.wei> smoothly, I want to add a new algorithm method like “RSA_METHOD” in changzheng.wei> OpenSSL framework so as to I can use an “engine” to support such changzheng.wei> algorithm. changzheng.wei> changzheng.wei> So I add a new subdir in “crypto” and implement the code and changzheng.wei> build.info refer to “crypto/rsa”. changzheng.wei> changzheng.wei> My question is how to add my new source code into the build system? A note here: if you're implementing a new algo, OpenSSL doesn't need to know anything at all, everything can be added dynamically from the engine and be reachable through the EVP API. The only exception for now is the code in libssl. May I suggest you have a look at the GOST engine? It does implement the algorithm entirely in the engine. The only things added in the OpenSSL code are the OIDs (not strictly necessary) and the TLS ciphersuites (I don't think that can be done dynamically at all, at least yet). https://github.com/gost-engine/engine Cheers, Richard -- Richard Levitte levi...@openssl.org OpenSSL Project http://www.openssl.org/~levitte/ -- openssl-dev mailing list To unsubscribe: https://mta.openssl.org/mailman/listinfo/openssl-dev
