idea_ecb_encrypt
idea_ecb_encrypt(in + i, out + i, ctx->cipher_data);
LCRYPTO_USED(idea_ecb_encrypt);
LCRYPTO_ALIAS(idea_ecb_encrypt);
void idea_ecb_encrypt(const unsigned char *in, unsigned char *out,
idea_ecb_encrypt(in,out,&key);
idea_ecb_encrypt(c,out,&dkey);