[taler-merchant] branch master updated: -fix crash reported by sebas

[gnunet]

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grothoff pushed a commit to branch master
in repository merchant.

The following commit(s) were added to refs/heads/master by this push:
     new 549e70fb -fix crash reported by sebas
549e70fb is described below

commit 549e70fbc14fc18db7f5fe9266e91b7d13818671
Author: Christian Grothoff <christian@grothoff.org>
AuthorDate: Wed May 17 22:21:24 2023 +0200

    -fix crash reported by sebas
---
 src/backend/taler-merchant-httpd_helper.c | 8 ++++++++
 src/bank/mb_parse.c                       | 5 +++++
 2 files changed, 13 insertions(+)

diff --git a/src/backend/taler-merchant-httpd_helper.c 
b/src/backend/taler-merchant-httpd_helper.c
index 61b935f5..75639af6 100644
--- a/src/backend/taler-merchant-httpd_helper.c
+++ b/src/backend/taler-merchant-httpd_helper.c
@@ -177,6 +177,14 @@ TMH_accounts_array_valid (const json_t *accounts)
         return false;
       }
     }
+    if ( (NULL == credit_facade_url) !=
+         (NULL == credit_facade_credentials) )
+    {
+      GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+                  "If credit_facade_url is given, credit_facade_credentials 
must also be specified (violated for %s)\n",
+                  uri);
+      return false;
+    }
     if ( (NULL != credit_facade_url) ||
          (NULL != credit_facade_credentials) )
     {
diff --git a/src/bank/mb_parse.c b/src/bank/mb_parse.c
index c92dead4..275fdc92 100644
--- a/src/bank/mb_parse.c
+++ b/src/bank/mb_parse.c
@@ -137,6 +137,11 @@ TALER_MERCHANT_BANK_auth_parse_json (
   auth->wire_gateway_url = GNUNET_strdup (backend_url);
   method = json_string_value (json_object_get (cred,
                                                "type"));
+  if (NULL == method)
+  {
+    GNUNET_break_op (0);
+    return GNUNET_SYSERR;
+  }
   for (unsigned int i = 0; NULL != methods[i].m; i++)
   {
     if (0 == strcasecmp (method,

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