From d0f2d8b42677b578e725cae999db7589fbe35e83 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 15 Mar 2015 15:40:07 +0100
Subject: simplify code structure, reduce exposure of keystate struct

---
 src/mint/taler-mint-httpd_keystate.h | 61 +++++++++++-------------------------
 1 file changed, 18 insertions(+), 43 deletions(-)

(limited to 'src/mint/taler-mint-httpd_keystate.h')

diff --git a/src/mint/taler-mint-httpd_keystate.h b/src/mint/taler-mint-httpd_keystate.h
index 4b700d1c1..d72538a13 100644
--- a/src/mint/taler-mint-httpd_keystate.h
+++ b/src/mint/taler-mint-httpd_keystate.h
@@ -35,49 +35,7 @@
  * Snapshot of the (coin and signing)
  * keys (including private keys) of the mint.
  */
-struct MintKeyState
-{
-  /**
-   * When did we initiate the key reloading?
-   */
-  struct GNUNET_TIME_Absolute reload_time;
-
-  /**
-   * JSON array with denomination keys.
-   */
-  json_t *denom_keys_array;
-
-  /**
-   * JSON array with signing keys.
-   */
-  json_t *sign_keys_array;
-
-  /**
-   * Mapping from denomination keys to denomination key issue struct.
-   */
-  struct GNUNET_CONTAINER_MultiHashMap *denomkey_map;
-
-  /**
-   * When is the next key invalid and we have to reload?
-   */
-  struct GNUNET_TIME_Absolute next_reload;
-
-  /**
-   * Mint signing key that should be used currently.
-   */
-  struct TALER_MINT_SignKeyIssuePriv current_sign_key_issue;
-
-  /**
-   * Cached JSON text that the mint will send for
-   * a /keys request.
-   */
-  char *keys_json;
-
-  /**
-   * Reference count.
-   */
-  unsigned int refcnt;
-};
+struct MintKeyState;
 
 
 /**
@@ -135,5 +93,22 @@ TALER_MINT_keys_sign (const struct GNUNET_CRYPTO_EccSignaturePurpose *purpose,
                       struct GNUNET_CRYPTO_EddsaSignature *sig);
 
 
+/**
+ * Handle a "/keys" request
+ *
+ * @param rh context of the handler
+ * @param connection the MHD connection to handle
+ * @param[IN|OUT] connection_cls the connection's closure (can be updated)
+ * @param upload_data upload data
+ * @param[IN|OUT] upload_data_size number of bytes (left) in @a upload_data
+ * @return MHD result code
+  */
+int
+TALER_MINT_handler_keys (struct RequestHandler *rh,
+                         struct MHD_Connection *connection,
+                         void **connection_cls,
+                         const char *upload_data,
+                         size_t *upload_data_size);
+
 
 #endif
-- 
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