backup errno

[oweals/gnunet.git] / src / hello / hello.c

diff --git a/src/hello/hello.c b/src/hello/hello.c
index 06142535b672eba18ec51c502dd479e3532a8655..14a9e58be7006fd8951c8cc14a7a8ce3ad6dbb3c 100644 (file)
--- a/src/hello/hello.c
+++ b/src/hello/hello.c
@@ -4,7 +4,7 @@
 
      GNUnet is free software; you can redistribute it and/or modify
      it under the terms of the GNU General Public License as published
-     by the Free Software Foundation; either version 2, or (at your
+     by the Free Software Foundation; either version 3, or (at your
      option) any later version.
 
      GNUnet is distributed in the hope that it will be useful, but
@@ -126,7 +126,7 @@ get_hello_address_size (const char *buf, size_t max, uint16_t * ralen)
       pos++;
       slen++;
     }
-  if ('\0' != *pos)
+  if (left == 0)
     {
       /* 0-termination not found */
       GNUNET_break_op (0);
@@ -167,7 +167,7 @@ GNUNET_HELLO_create (const struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded
                      GNUNET_HELLO_GenerateAddressListCallback addrgen,
                      void *addrgen_cls)
 {
-  char buffer[GNUNET_SERVER_MAX_MESSAGE_SIZE - 256 -
+  char buffer[GNUNET_SERVER_MAX_MESSAGE_SIZE - 1 - 256 -
               sizeof (struct GNUNET_HELLO_Message)];
   size_t max;
   size_t used;