* sendto_kdc.c: Include cm.h.
(struct select_state, SSF_READ, SSF_WRITE, SSF_EXCEPTION): Moved to cm.h.
(DEBUG): Define.
(krb5int_debug_sendto_kdc): Initialize to zero.
(default_debug_handler, put, putstr): New functions.
(krb5int_sendtokdc_debug_handler): New variable.
(krb5int_debug_fprint): Don't write to stderr; instead, pass strings to the
debug output handlers above.
(struct incoming_krb5_message): Broken out from struct conn_state.
(krb5int_cm_call_select): Renamed from call_select; callers updated. Now
extern. Display max fd number in debugging call, not nfds.
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@14875
dc483132-0cff-0310-8789-
dd5450dbe970