diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/kdc/ChangeLog | 8 | ||||
| -rw-r--r-- | src/kdc/Makefile.in | 8 | ||||
| -rw-r--r-- | src/kdc/dispatch.c | 4 | ||||
| -rw-r--r-- | src/kdc/replay.c | 4 |
4 files changed, 22 insertions, 2 deletions
diff --git a/src/kdc/ChangeLog b/src/kdc/ChangeLog index c5162ccf59..40d581f319 100644 --- a/src/kdc/ChangeLog +++ b/src/kdc/ChangeLog @@ -1,3 +1,11 @@ +1999-06-30 Ken Raeburn <raeburn@mit.edu> + + * Makefile.in (CFLAGS): Define NOCACHE. + (DEFINES): Commented out, since it's unused. + * dispatch.c (dispatch): If NOCACHE is defined, don't call + lookaside buffer code. + * replay.c: Disable all code if NOCACHE is defined. + 1999-06-28 Tom Yu <tlyu@mit.edu> * replay.c (MATCH): Fix up to compare the correct components of diff --git a/src/kdc/Makefile.in b/src/kdc/Makefile.in index b1b4f296a0..b23d8ab0bc 100644 --- a/src/kdc/Makefile.in +++ b/src/kdc/Makefile.in @@ -2,14 +2,18 @@ thisconfigdir=. myfulldir=kdc mydir=. BUILDTOP=$(REL)$(U) -CFLAGS = $(CCOPTS) $(DEFS) $(LOCALINCLUDE) +# -DUSE_RCACHE - enable replay cache for KDC +# -DNOCACHE - disable lookaside cache, which is used to resend previous +# response to replay (i.e., *don't* define this if you +# define USE_RCACHE) +CFLAGS = $(CCOPTS) $(DEFS) $(LOCALINCLUDE) -DNOCACHE RUN_SETUP = @KRB5_RUN_ENV@ PROG_LIBPATH=-L$(TOPLIBD) $(KRB4_LIBPATH) PROG_RPATH=$(KRB5_LIBDIR) all:: krb5kdc rtest -DEFINES = -DBACKWARD_COMPAT $(KRB4DEF) +# DEFINES = -DBACKWARD_COMPAT $(KRB4DEF) LOCALINCLUDE = @KRB4_INCLUDES@ -I. SRCS= \ diff --git a/src/kdc/dispatch.c b/src/kdc/dispatch.c index 7446ea5f88..824a3af0d1 100644 --- a/src/kdc/dispatch.c +++ b/src/kdc/dispatch.c @@ -42,12 +42,14 @@ dispatch(pkt, from, portnum, response) /* decode incoming packet, and dispatch */ +#ifndef NOCACHE /* try the replay lookaside buffer */ if (kdc_check_lookaside(pkt, from, response)) { /* a hit! */ krb5_klog_syslog(LOG_INFO, "DISPATCH: replay found and re-transmitted"); return 0; } +#endif /* try TGS_REQ first; they are more common! */ if (krb5_is_tgs_req(pkt)) { @@ -70,9 +72,11 @@ dispatch(pkt, from, portnum, response) #endif else retval = KRB5KRB_AP_ERR_MSG_TYPE; +#ifndef NOCACHE /* put the response into the lookaside buffer */ if (!retval) kdc_insert_lookaside(pkt, from, *response); +#endif return retval; } diff --git a/src/kdc/replay.c b/src/kdc/replay.c index e0f3c8fd12..c3ff2a9690 100644 --- a/src/kdc/replay.c +++ b/src/kdc/replay.c @@ -29,6 +29,8 @@ #include "kdc_util.h" #include "extern.h" +#ifndef NOCACHE + typedef struct _krb5_kdc_replay_ent { struct _krb5_kdc_replay_ent *next; int num_hits; @@ -166,3 +168,5 @@ kdc_insert_lookaside(inpkt, from, outpkt) num_entries++; return; } + +#endif /* NOCACHE */ |