X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=src%2Futil%2Fcrypto_rsa.c;h=5820065301f0a20b541600b151bc74ab91dd6ec8;hb=d47f834c1f2de41c9fba74a4b6928e7c8e0679e0;hp=491aa4f79aa22abe751a861632b0ab8e64ee13da;hpb=4a8a0bbb94a087d697092bad031261c0ee51a8cc;p=oweals%2Fgnunet.git

diff --git a/src/util/crypto_rsa.c b/src/util/crypto_rsa.c
index 491aa4f79..582006530 100644
--- a/src/util/crypto_rsa.c
+++ b/src/util/crypto_rsa.c
@@ -578,8 +578,7 @@ GNUNET_CRYPTO_rsa_key_create_from_file (const char *filename)
                                   GNUNET_DISK_OPEN_CREATE |
                                   GNUNET_DISK_OPEN_FAILIFEXISTS,
                                   GNUNET_DISK_PERM_USER_READ |
-                                  GNUNET_DISK_PERM_USER_WRITE |
-                                  GNUNET_DISK_PERM_GROUP_READ);
+                                  GNUNET_DISK_PERM_USER_WRITE);
       if (NULL == fd)
         {
           if (errno == EEXIST)
@@ -660,7 +659,7 @@ GNUNET_CRYPTO_rsa_key_create_from_file (const char *filename)
                                  sizeof (struct RsaPrivateKeyBinaryEncoded),
                                  GNUNET_NO))
         {
-          if (0 == ++cnt % 10)
+          if (0 == ++cnt % 60)
             {
               ec = errno;
               GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
@@ -780,6 +779,8 @@ GNUNET_CRYPTO_rsa_encrypt (const void *block,
 
   GNUNET_assert (size <= sizeof (GNUNET_HashCode));
   pubkey = public2PrivateKey (publicKey);
+  if (pubkey == NULL)
+    return GNUNET_SYSERR;
   isize = size;
   GNUNET_assert (0 ==
                  gcry_mpi_scan (&val, GCRYMPI_FMT_USG, block, isize, &isize));