[taler-exchange] branch master updated: fix auditor file parse problem

[gnunet]

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grothoff pushed a commit to branch master
in repository exchange.

The following commit(s) were added to refs/heads/master by this push:
     new 0582a6b5 fix auditor file parse problem
0582a6b5 is described below

commit 0582a6b567eb09c559564f5cae1908584116cc38
Author: Christian Grothoff <address@hidden>
AuthorDate: Sun Mar 29 04:03:06 2020 +0200

    fix auditor file parse problem
---
 src/exchangedb/exchangedb_auditorkeys.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/exchangedb/exchangedb_auditorkeys.c 
b/src/exchangedb/exchangedb_auditorkeys.c
index 4adf8981..d285fc5e 100644
--- a/src/exchangedb/exchangedb_auditorkeys.c
+++ b/src/exchangedb/exchangedb_auditorkeys.c
@@ -151,7 +151,7 @@ auditor_iter (void *cls,
     return GNUNET_OK;
   }
   size -= sizeof (struct AuditorFileHeaderP);
-  if ( (size / dki_len) <=
+  if ( (size / dki_len) <
        (sizeof (struct TALER_DenominationKeyValidityPS)
         + sizeof (struct TALER_AuditorSignatureP)) )
   {
@@ -168,7 +168,8 @@ auditor_iter (void *cls,
   sigs = (const struct TALER_AuditorSignatureP *) &af[1];
   dki = (const struct TALER_DenominationKeyValidityPS *) &sigs[dki_len];
   auditor_url = (const char *) &dki[dki_len];
-  if ('\0' != auditor_url[url_len - 1])
+  if ( (0 == url_len) ||
+       ('\0' != auditor_url[url_len - 1]) )
   {
     GNUNET_break_op (0);
     GNUNET_log (GNUNET_ERROR_TYPE_WARNING,

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