using openssl and sunjce, encrypt same text,get different result

Hi, I need to encrypt data using C+openssl,then decrypt data using JAVA+SUNJCE. When I encrypt the same plaintext using openssl and sunjce, I found the two ciphertexts are different. I tried two algorithms:EVP_des_ede() / DES ,EVP_rc4() / RC4, but the results are all depressing. I googled a post

Re: using openssl and sunjce, encrypt same text,get different result

I don't know about the RC4 problem, but EVP_des_ede is triple DES. I thought JCE DES is single DES. (Single DES is depreciated now, BTW. I thought there were also questions about RC4.) I also wonder if you're generating the same key, but I'll leave the nuances of the key generation