Declare read_keytab_file() in epan/dissectors/packet-kerberos.h.

Don't throw its declaration in file.h, as it's not defined in file.c.
Instead, include it in epan/dissectors/packet-kerberos.h and include
that wherever read_keytab_file() is called.

Yes, that means you also have to include <epan/asn1.h> and, therefore,
you have to include <epan/packet.h>.  Yes, that should be cleaned up,
perhaps by splitting the Kerberos support code into "stuff that handles
encryption keys without any reference to dissection" and "stuff that
does dissection-related work".

Change-Id: Ide5c31e6d85e6011d57202f728dbc656e36138ef
Reviewed-on: https://code.wireshark.org/review/6210
Reviewed-by: Guy Harris <guy@alum.mit.edu>

1 files changed, 5 insertions, 0 deletions

diff --git a/tshark.c b/tshark.c
index 053a06fb53..b874e970fa 100644
--- a/tshark.c
+++ b/tshark.c
@@ -105,6 +105,11 @@
 #include <epan/conversation_table.h>
 #include <epan/ex-opt.h>
 
+#if defined(HAVE_HEIMDAL_KERBEROS) || defined(HAVE_MIT_KERBEROS)
+#include <epan/asn1.h>
+#include <epan/dissectors/packet-kerberos.h>
+#endif
+
 #include "capture_opts.h"
 
 #include "caputils/capture-pcap-util.h"