RSA_set0_key() is the function you should use. For more information, do 'man RSA_set0_key', or have a look here: https://www.openssl.org/docs/man1.1.0/man3/RSA_set0_key.html Cheers, Richard On Wed, 10 Jul 2019 11:51:01 +0200, Swamy J-S wrote: > > > Recently i upgraded openssl from 1.0.2 to 1.1.0. As RSA structure is opaque in new opnessl i made > some modifications in my code as follows : > > Old Code > > RSA* rsa = EVP_PKEY_get1_RSA(PKey); > > if(NULL != rsa) > > { > > if(!BN_set_word(rsa->e, 65537) || !EVP_PKEY_set1_RSA(PKey, rsa)) > > -------------------------------------------------------------------------------------------------- > > New Code > > RSA* rsa = EVP_PKEY_get1_RSA(PKey); > > BIGNUM *e_new = BN_new(); > > if(NULL != rsa) > > { > > if(!BN_set_word(e_new, 65537) || !EVP_PKEY_set1_RSA(PKey, rsa)) > > But Now "e" variable is not set in 'rsa', So how to set "e" inside rsa? Pls suggest me > corresponding API > > Thanks and Regards, > > SWAMY J S > > -- Richard Levitte levitte@xxxxxxxxxxx OpenSSL Project http://www.openssl.org/~levitte/
