RAND_pseudo_bytes is good enough for encryption IVs,

[openssl.git] / demos / maurice / example3.c

diff --git a/demos/maurice/example3.c b/demos/maurice/example3.c
index fcaff00c370b0f1ffe8f3eca9ea05e2da48b61ce..c8462a47c3716d6fdb15d98e9591c661089f4744 100644 (file)
--- a/demos/maurice/example3.c
+++ b/demos/maurice/example3.c
@@ -8,9 +8,10 @@
 */
 
 #include <stdio.h>
+#include <unistd.h>
 #include <fcntl.h>
 #include <sys/stat.h>
-#include <evp.h>
+#include <openssl/evp.h>
 
 #define STDIN          0
 #define STDOUT         1
@@ -47,9 +48,9 @@ void do_cipher(char *pw, int operation)
 {
        char buf[BUFLEN];
        char ebuf[BUFLEN + 8];
-       unsigned int ebuflen, rc;
+       unsigned int ebuflen; /* rc; */
         unsigned char iv[EVP_MAX_IV_LENGTH], key[EVP_MAX_KEY_LENGTH];
-       unsigned int ekeylen, net_ekeylen; 
+       /* unsigned int ekeylen, net_ekeylen;  */
        EVP_CIPHER_CTX ectx;
         
        memcpy(iv, INIT_VECTOR, sizeof(iv));
@@ -82,5 +83,3 @@ void do_cipher(char *pw, int operation)
 
        write(STDOUT, ebuf, ebuflen); 
 }
-
-