s4:heimdal: import lorikeet-heimdal-201107150856 (commit 48936803fae4a2fb362c79365d31...

[amitay/samba.git] / source4 / heimdal / lib / krb5 / crypto-evp.c

diff --git a/source4/heimdal/lib/krb5/crypto-evp.c b/source4/heimdal/lib/krb5/crypto-evp.c
index 3f9cd57bbcfab3bea13107b1cb2b17b11dce5150..e8fb1caf6ae8ad89663af1f1a5fcb51ec36b03d9 100644 (file)
--- a/source4/heimdal/lib/krb5/crypto-evp.c
+++ b/source4/heimdal/lib/krb5/crypto-evp.c
@@ -98,7 +98,7 @@ _krb5_evp_encrypt_cts(krb5_context context,
 {
     size_t i, blocksize;
     struct _krb5_evp_schedule *ctx = key->schedule->data;
-    char tmp[EVP_MAX_BLOCK_LENGTH], ivec2[EVP_MAX_BLOCK_LENGTH];
+    unsigned char tmp[EVP_MAX_BLOCK_LENGTH], ivec2[EVP_MAX_BLOCK_LENGTH];
     EVP_CIPHER_CTX *c;
     unsigned char *p;
 
@@ -142,7 +142,7 @@ _krb5_evp_encrypt_cts(krb5_context context,
        if (ivec)
            memcpy(ivec, p, blocksize);
     } else {
-       char tmp2[EVP_MAX_BLOCK_LENGTH], tmp3[EVP_MAX_BLOCK_LENGTH];
+       unsigned char tmp2[EVP_MAX_BLOCK_LENGTH], tmp3[EVP_MAX_BLOCK_LENGTH];
 
        p = data;
        if (len > blocksize * 2) {