* t_encrypt.c: Argument to krb5_c_encrypt_length must be size_t

 	instead of int (which is the length in krb5_data) or unaligned
 	access occurs on Dec OSF machines.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@13845 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/crypto/ChangeLog b/src/lib/crypto/ChangeLog
index 820fef4c2202d7d18176df4ce05a6e68eb57c0a1..0b9da85a6c94047eed3749733a110a88ada7e819 100644 (file)
--- a/src/lib/crypto/ChangeLog
+++ b/src/lib/crypto/ChangeLog
@@ -1,3 +1,9 @@
+2001-10-24  Ezra Peisach  <epeisach@mit.edu>
+
+       * t_encrypt.c: Argument to krb5_c_encrypt_length must be size_t
+       instead of int (which is the length in krb5_data) or unaligned
+       access occurs on Dec OSF machines.
+
 2001-10-23  Sam Hartman  <hartmans@mit.edu>
 
        * Makefile.in (RUN_SETUP): Include so make check works correctly

diff --git a/src/lib/crypto/t_encrypt.c b/src/lib/crypto/t_encrypt.c
index bf7cfca94aa3616c3ce44dff8b843225e5be1d29..6cdfc21c62284964eb8183f3c046f1e12f9bd448 100644 (file)
--- a/src/lib/crypto/t_encrypt.c
+++ b/src/lib/crypto/t_encrypt.c
@@ -57,6 +57,7 @@ int main () {
   krb5_context context ;
   krb5_data  in, out, check;
   int i;
+  size_t len;
   krb5_enc_data enc_out;
   krb5_error_code retval;
   krb5_keyblock key;
@@ -74,8 +75,12 @@ int main () {
     printf ("Testing enctype %d\n", enctype);
     test ("Generating random key",
          krb5_c_make_random_key (context, enctype, &key));
-    enc_out.ciphertext = out;
-    krb5_c_encrypt_length (context, key.enctype, in.length, &enc_out.ciphertext.length);
+    enc_out.ciphertext.data = out.data;
+    enc_out.ciphertext.length = out.length;
+    /* We use an intermediate `len' because size_t may be different size 
+       than `int' */
+    krb5_c_encrypt_length (context, key.enctype, in.length, &len);
+    enc_out.ciphertext.length = len;
     test ("Encrypting",
          krb5_c_encrypt (context, &key, 7, 0, &in, &enc_out));
     test ("Decrypting",