[HECnet] getting the bridge working on OpenBSD

I'm trying to get the bridge built on OpenBSD 5.1 64-bit but it keep segfaulting. Anyone ever get this working? # cc -O2 -Wall -o bridge bridge.c -lpcap bridge.c:65:1: warning: "MAX" redefined In file included from /usr/include/netdb.h:90, from bridge.c:32: /usr/include/sys/param.h:191:1: warning: this is the location of the previous definition bridge.c: In function 'add_bridge': bridge.c:241: warning: implicit declaration of function 'inet_aton' bridge.c:263: warning: format '%d' expects type 'int', but argument 2 has type 'char *' bridge.c:263: warning: format '%d' expects type 'int', but argument 3 has type 'char *' bridge.c: In function 'add_service': bridge.c:276: warning: format '%s' expects type 'char *', but argument 3 has type 'struct BRIDGE *' bridge.c: In function 'dump_data': bridge.c:524: warning: implicit declaration of function 'inet_ntoa' bridge.c:531: warning: format '%s' expects type 'char *', but argument 4 has type 'int' bridge.c: In function 'main': bridge.c:564: warning: unused variable 'port' bridge.c:561: warning: unused variable 'len' /tmp//cc69aRp2.o(.text+0x934): In function `add_bridge': : warning: strcpy() is almost always misused, please use strlcpy() # cp bridge /var/bridge/ # cd /var/bridge/ # ./bridge 4711 Adding router ''local''. 00000000:0 Adding router ''sampsa''. 0afc2a0a:4711 Adding DECnet bridge local. Trying to match local Matching against: local Found match: local == local Adding DECnet bridge sampsa. Trying to match sampsa Matching against: local Matching against: sampsa Found match: sampsa == sampsa Adding LAT bridge local. Trying to match local Matching against: local Found match: local == local Adding LAT bridge sampsa. Trying to match sampsa Matching against: local Matching against: sampsa Found match: sampsa == sampsa Host table: Segmentation fault (core dumped) -brian