Avoid copying ops structure

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@198 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/ccache/file/fcc_reslv.c b/src/lib/krb5/ccache/file/fcc_reslv.c
index b4c2e3a5b8a9d89f6a8115be06b666848a5ed533..a0f83c67663132cf4f7b083d97df15404384965b 100644 (file)
--- a/src/lib/krb5/ccache/file/fcc_reslv.c
+++ b/src/lib/krb5/ccache/file/fcc_reslv.c
@@ -51,36 +51,28 @@ krb5_fcc_resolve (id, residual)
      if (lid == NULL)
          return KRB5_NOMEM;
 
-     lid->ops = (krb5_cc_ops *) malloc(sizeof(krb5_cc_ops));
-     if (lid->ops == NULL) {
-         free(lid);
-         return KRB5_NOMEM;
-     }
-
+     lid->ops = &krb5_fcc_ops;
+     
      lid->data = (krb5_fcc_data *) malloc(sizeof(krb5_fcc_data));
      if (((krb5_fcc_data *) lid->data) == NULL) {
-         free(lid->ops);
          free(lid);
          return KRB5_NOMEM;
      }
 
      ((krb5_fcc_data *) lid->data)->filename = (char *)
          malloc(strlen(residual) + 1);
+
      if (((krb5_fcc_data *) lid->data)->filename == NULL) {
          free(((krb5_fcc_data *) lid->data));
-         free(lid->ops);
          free(lid);
          return KRB5_NOMEM;
      }
 
-     /* Copy the virtual operation pointers into lid */
-     bcopy((char *) &krb5_fcc_ops, lid->ops, sizeof(krb5_cc_ops));
-
      /* Set up the filename */
      strcpy(((krb5_fcc_data *) lid->data)->filename, residual);
 
-     /* Make sure the file name is reserved */
-     ret = open(((krb5_fcc_data *) lid->data)->filename, O_CREAT|O_EXCL,0600);
+     /* Make sure we can open the file name */
+     ret = open(((krb5_fcc_data *) lid->data)->filename, O_CREAT|O_RDWR,0600);
      if (ret == -1)
          return errno;
      else {