commit ff60ee6c2af5512ff67ad9f4f2dc193133a99016
author Paul Bakker <p.j.bakker@polarssl.org> Tue Mar 16 21:09:09 2010 +0000
committer Paul Bakker <p.j.bakker@polarssl.org> Tue Mar 16 21:09:09 2010 +0000
tree d1ca3872b2eb12e2c679b3cea74d8ed0325b812b
parent 9120018f3df6563920b1cafc60146e795d998818

 - Added const-correctness to main codebase

library/aes.c

diff --git a/library/aes.c b/library/aes.c
index 04049a4..373b2a0 100644
--- a/library/aes.c
+++ b/library/aes.c
@@ -439,7 +439,7 @@
 /*
  * AES key schedule (encryption)
  */
-int aes_setkey_enc( aes_context *ctx, unsigned char *key, int keysize )
+int aes_setkey_enc( aes_context *ctx, const unsigned char *key, int keysize )
 {
     int i;
     unsigned long *RK;
@@ -544,7 +544,7 @@
 /*
  * AES key schedule (decryption)
  */
-int aes_setkey_dec( aes_context *ctx, unsigned char *key, int keysize )
+int aes_setkey_dec( aes_context *ctx, const unsigned char *key, int keysize )
 {
     int i, j;
     aes_context cty;
@@ -649,7 +649,7 @@
  */
 void aes_crypt_ecb( aes_context *ctx,
                     int mode,
-                    unsigned char input[16],
+                    const unsigned char input[16],
                     unsigned char output[16] )
 {
     int i;
@@ -752,7 +752,7 @@
                     int mode,
                     int length,
                     unsigned char iv[16],
-                    unsigned char *input,
+                    const unsigned char *input,
                     unsigned char *output )
 {
     int i;
@@ -808,7 +808,7 @@
                        int length,
                        int *iv_off,
                        unsigned char iv[16],
-                       unsigned char *input,
+                       const unsigned char *input,
                        unsigned char *output )
 {
     int c, n = *iv_off;