#define PKCS7_R_DIGEST_FAILURE 101
#define PKCS7_R_ERROR_ADDING_RECIPIENT 120
#define PKCS7_R_ERROR_SETTING_CIPHER 121
-#define PKCS7_R_INTERNAL_ERROR 102
#define PKCS7_R_INVALID_MIME_TYPE 131
#define PKCS7_R_INVALID_NULL_POINTER 143
#define PKCS7_R_MIME_NO_CONTENT_TYPE 132