From 7fe250407c440e59bece248747ffe8b29a8833b3 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Fri, 16 Jan 2015 15:04:47 +0100
Subject: clean up (and rename) request_json_require_nav to properly report
 parsing errors

---
 src/mint/taler-mint-httpd_parsing.h | 80 +++++++++++++++++++------------------
 1 file changed, 42 insertions(+), 38 deletions(-)

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

diff --git a/src/mint/taler-mint-httpd_parsing.h b/src/mint/taler-mint-httpd_parsing.h
index c725187c5..a03f2b62d 100644
--- a/src/mint/taler-mint-httpd_parsing.h
+++ b/src/mint/taler-mint-httpd_parsing.h
@@ -30,43 +30,6 @@
 #include <jansson.h>
 
 
-/**
- * Constants for JSON navigation description.
- */
-enum
-{
-  /**
-   * Access a field.
-   * Param: const char *
-   */
-  JNAV_FIELD,
-  /**
-   * Access an array index.
-   * Param: int
-   */
-  JNAV_INDEX,
-  /**
-   * Return base32crockford encoded data of
-   * constant size.
-   * Params: (void *, size_t)
-   */
-  JNAV_RET_DATA,
-  /**
-   * Return base32crockford encoded data of
-   * variable size.
-   * Params: (void **, size_t *)
-   */
-  JNAV_RET_DATA_VAR,
-  /**
-   * Return a json object, which must be
-   * of the given type (JSON_* type constants,
-   * or -1 for any type).
-   * Params: (int, json_t **)
-   */
-  JNAV_RET_TYPED_JSON
-};
-
-
 /**
  * Process a POST request containing a JSON object.  This
  * function realizes an MHD POST processor that will
@@ -110,6 +73,47 @@ void
 TALER_MINT_parse_post_cleanup_callback (void *con_cls);
 
 
+/**
+ * Constants for JSON navigation description.
+ */
+enum TALER_MINT_JsonNavigationCommand
+{
+  /**
+   * Access a field.
+   * Param: const char *
+   */
+  JNAV_FIELD,
+
+  /**
+   * Access an array index.
+   * Param: int
+   */
+  JNAV_INDEX,
+
+  /**
+   * Return base32crockford encoded data of
+   * constant size.
+   * Params: (void *, size_t)
+   */
+  JNAV_RET_DATA,
+
+  /**
+   * Return base32crockford encoded data of
+   * variable size.
+   * Params: (void **, size_t *)
+   */
+  JNAV_RET_DATA_VAR,
+
+  /**
+   * Return a json object, which must be
+   * of the given type (JSON_* type constants,
+   * or -1 for any type).
+   * Params: (int, json_t **)
+   */
+  JNAV_RET_TYPED_JSON
+};
+
+
 /**
  * Navigate through a JSON tree.
  *
@@ -124,7 +128,7 @@ TALER_MINT_parse_post_cleanup_callback (void *con_cls);
  *         GNUNET_SYSERR on internal error
  */
 int
-request_json_require_nav (struct MHD_Connection *connection,
+GNUNET_MINT_parse_navigate_json (struct MHD_Connection *connection,
                           const json_t *root, ...);
 
 
-- 
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