Do you have any reason to do not use EVP_Cipher*() functions instead of low-level des_ecb3_encrypt()? EVP functions provide very good abstraction layer and hide many algorithm specific details.
Aleksey Sanin. Stella Power wrote: >hi, > >I'm trying to use the crypto library to decrypt a file which has been encrypted using >triple-DES. > >I have the following declarations: >char *temp; >char **elines; >des_cblock *input; > >I have a function which parses the file and grabs the encrypted strings > temp = parse_file(&mapped_file); >I then set elines[i] = temp; >However I can't pass elines[i] to des_ecb3_encrypt() as it is not declared as >des_cblock. >Is there any way of casting it, passing it, some way of passing the data returned by >the parse_file() function to des_ecb3_encrypt()? > >Also, am I right in thinking that des_cblock being defined the way it is , that you >can only decrypt in batches of 8 characters?? > >Thanks! >Stella > >______________________________________________________________________ >OpenSSL Project http://www.openssl.org >User Support Mailing List [EMAIL PROTECTED] >Automated List Manager [EMAIL PROTECTED] > ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List [EMAIL PROTECTED] Automated List Manager [EMAIL PROTECTED]
