[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[taler-anastasis] branch master updated: implement change_version transi
From: |
gnunet |
Subject: |
[taler-anastasis] branch master updated: implement change_version transition |
Date: |
Fri, 19 Mar 2021 23:03:40 +0100 |
This is an automated email from the git hooks/post-receive script.
grothoff pushed a commit to branch master
in repository anastasis.
The following commit(s) were added to refs/heads/master by this push:
new b36737e implement change_version transition
b36737e is described below
commit b36737e72bcd77b182ffab635567e1b096e844be
Author: Christian Grothoff <grothoff@gnunet.org>
AuthorDate: Fri Mar 19 22:46:09 2021 +0100
implement change_version transition
---
src/reducer/anastasis_api_recovery_redux.c | 65 ++++++++++++++++++++++++++++++
1 file changed, 65 insertions(+)
diff --git a/src/reducer/anastasis_api_recovery_redux.c
b/src/reducer/anastasis_api_recovery_redux.c
index e272cf1..1c76f3b 100644
--- a/src/reducer/anastasis_api_recovery_redux.c
+++ b/src/reducer/anastasis_api_recovery_redux.c
@@ -1425,6 +1425,66 @@ back_challenge_solving (json_t *state,
}
+/**
+ * The user wants us to change the policy version. Download another version.
+ *
+ * @param[in] state we are in
+ * @param arguments our arguments with the solution
+ * @param cb functiont o call with the new state
+ * @param cb_cls closure for @a cb
+ * @return handle to cancel challenge selection step
+ */
+static struct ANASTASIS_ReduxAction *
+change_version (json_t *state,
+ const json_t *arguments,
+ ANASTASIS_ActionCallback cb,
+ void *cb_cls)
+{
+ uint64_t version;
+ struct GNUNET_JSON_Specification spec[] = {
+ GNUNET_JSON_spec_uint64 ("version",
+ &version),
+ GNUNET_JSON_spec_end ()
+ };
+ json_t *args;
+ struct ANASTASIS_ReduxAction *ra;
+
+ if (GNUNET_OK !=
+ GNUNET_JSON_parse (arguments,
+ spec,
+ NULL, NULL))
+ {
+ GNUNET_break (0);
+ ANASTASIS_redux_fail_ (cb,
+ cb_cls,
+ TALER_EC_ANASTASIS_REDUCER_INPUT_INVALID,
+ "'version' invalid");
+ return NULL;
+ }
+ args = json_pack ("{s:I, s:O}",
+ "version",
+ (json_int_t) version,
+ "identity_attributes",
+ json_object_get (state,
+ "identity_attributes"));
+ if (NULL == args)
+ {
+ GNUNET_break (0);
+ ANASTASIS_redux_fail_ (cb,
+ cb_cls,
+ TALER_EC_ANASTASIS_REDUCER_STATE_INVALID,
+ NULL);
+ return NULL;
+ }
+ ra = ANASTASIS_REDUX_recovery_challenge_begin_ (state,
+ args,
+ cb,
+ cb_cls);
+ json_decref (args);
+ return ra;
+}
+
+
/**
* Signature of callback function that implements a state transition.
*
@@ -1470,6 +1530,11 @@ ANASTASIS_recovery_action_ (json_t *state,
"select_challenge",
&select_challenge
},
+ {
+ ANASTASIS_RECOVERY_STATE_CHALLENGE_SELECTING,
+ "change_version",
+ &change_version
+ },
{
ANASTASIS_RECOVERY_STATE_CHALLENGE_SELECTING,
"back",
--
To stop receiving notification emails like this one, please contact
gnunet@gnunet.org.
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [taler-anastasis] branch master updated: implement change_version transition,
gnunet <=