[26728] in CVS-changelog-for-Kerberos-V5
krb5 commit: Implement cccol iterators for mslsa
daemon@ATHENA.MIT.EDU (Sam Hartman)
Mon Jul 16 09:33:36 2012
Date: Mon, 16 Jul 2012 09:33:14 -0400
From: Sam Hartman <hartmans@mit.edu>
Message-Id: <201207161333.q6GDXEoS012837@drugstore.mit.edu>
To: cvs-krb5@mit.edu
Reply-To: krbdev@mit.edu
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Errors-To: cvs-krb5-bounces@mit.edu
https://github.com/krb5/krb5/commit/218193bb93d8cf9fd82087533c45602b6a8c5151
commit 218193bb93d8cf9fd82087533c45602b6a8c5151
Author: Kevin Wasserman <kevin.wasserman@painless-security.com>
Date: Mon May 21 07:39:33 2012 -0400
Implement cccol iterators for mslsa
Also implement switch_to stub
Signed-off-by: Kevin Wasserman <kevin.wasserman@painless-security.com>
ticket: 7213 (new)
tags: pullup
src/lib/krb5/ccache/cc_mslsa.c | 68 +++++++++++++++++++++++++++++++++++----
1 files changed, 61 insertions(+), 7 deletions(-)
diff --git a/src/lib/krb5/ccache/cc_mslsa.c b/src/lib/krb5/ccache/cc_mslsa.c
index 3d579d6..9c4ec50 100644
--- a/src/lib/krb5/ccache/cc_mslsa.c
+++ b/src/lib/krb5/ccache/cc_mslsa.c
@@ -2735,6 +2735,58 @@ krb5_lcc_get_flags(krb5_context context, krb5_ccache id, krb5_flags *flags)
return KRB5_OK;
}
+struct krb5int_lcc_iterator {
+ int id;
+};
+
+static krb5_error_code KRB5_CALLCONV
+krb5_lcc_ptcursor_new(krb5_context context, krb5_cc_ptcursor *cursor)
+{
+ krb5_cc_ptcursor new_cursor = (krb5_cc_ptcursor )malloc(sizeof(*new_cursor));
+ if (!new_cursor)
+ return ENOMEM;
+ new_cursor->ops = &krb5_lcc_ops;
+ new_cursor->data = (krb5_pointer)(1);
+ *cursor = new_cursor;
+ new_cursor = NULL;
+ return 0;
+}
+
+static krb5_error_code KRB5_CALLCONV
+krb5_lcc_ptcursor_next(krb5_context context, krb5_cc_ptcursor cursor, krb5_ccache *ccache)
+{
+ krb5_error_code code = 0;
+ *ccache = 0;
+ if (cursor->data == NULL)
+ return 0;
+
+ cursor->data = NULL;
+ if ((code = krb5_lcc_resolve(context, ccache, ""))) {
+ if (code != KRB5_FCC_NOFILE)
+ /* Note that we only want to return serious errors.
+ * Any non-zero return code will prevent the cccol iterator
+ * from advancing to the next ccache collection. */
+ return code;
+ }
+ return 0;
+}
+
+static krb5_error_code KRB5_CALLCONV
+krb5_lcc_ptcursor_free(krb5_context context, krb5_cc_ptcursor *cursor)
+{
+ if (*cursor) {
+ free(*cursor);
+ *cursor = NULL;
+ }
+ return 0;
+}
+
+static krb5_error_code KRB5_CALLCONV
+krb5_lcc_switch_to(krb5_context context, krb5_ccache id)
+{
+ return 0;
+}
+
const krb5_cc_ops krb5_lcc_ops = {
0,
"MSLSA",
@@ -2753,12 +2805,14 @@ const krb5_cc_ops krb5_lcc_ops = {
krb5_lcc_remove_cred,
krb5_lcc_set_flags,
krb5_lcc_get_flags,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
- NULL,
+ krb5_lcc_ptcursor_new,
+ krb5_lcc_ptcursor_next,
+ krb5_lcc_ptcursor_free,
+ NULL, /* move */
+ NULL, /* lastchange */
+ NULL, /* wasdefault */
+ NULL, /* lock */
+ NULL, /* unlock */
+ krb5_lcc_switch_to,
};
#endif /* _WIN32 */
_______________________________________________
cvs-krb5 mailing list
cvs-krb5@mit.edu
https://mailman.mit.edu/mailman/listinfo/cvs-krb5
