I am doing some research works on openssl source code, where I need to add some additional mode of operation to openssl, so that the mode is available on openssl app. Formerly I was working on the openssl-0.9.6h code, I did some modification on the following files: ./crypto/evp/c_allc.c ./apps/progs.pl ./crypto/evp/e_des.c ./crypto/evp/evp.h ./crypto/objects/obj_mac.num ./crypto/objects/objects.txt ./crypto/evp/evp_enc.c ./crypto/des/Makefile and added ./crypto/des/ectr_enc.c file (my implementation of counter mode, modified version)
and it works. Now I just downloaded openssl-0.9.7b, and I did a manual migrate of all modification I did, to the new source tree. and the compilation error occured as: objects.txt:25:Undefined identifier X9_62_id_fieldType btw, is there any guides that can summarize how to add new mode of operation to openssl ?? Why the changing from 0.9.6h to 0.9.7b makes so many changes? I did noticed that in file ./crypto/evp/e_des.c the expression ctx->c.des_ks is changed to ctx->cipher_data. I need to do the following: 1 add modes to DES, and AES 2 later ensure these modes are useable through TLS or SSL appreciate helps, especially guides to add new mode to DES and AES thanks. ______________________________________________________________________ OpenSSL Project http://www.openssl.org Development Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]
