int replaceFunction(Proto* fparent, int cdest, Proto* fsrc) {
int diff = checkProto(fparent->p[cdest], fsrc, -1);
fparent->p[cdest] = fsrc;
if (diff > 0){
return diff;
}
return 0;
}
int replaceSubFunctions(Proto* fdest, Proto* fsrc) {
int i = 0, diff = 0;
int minsizep = MIN(fdest->sizep, fsrc->sizep);
for (i = 0; i < minsizep; i++){
diff += checkProto(fdest->p[i], fsrc->p[i], i);
fdest->p[i] = fsrc->p[i];
}
if (diff > 0){
return diff;
}
return 0;
}
/* WSLUA_ATTRIBUTE Pinfo_conversation WO sets the packet conversation to the given Proto object. */
static int Pinfo_set_conversation(lua_State *L) {
Pinfo pinfo = checkPinfo(L,1);
Proto proto = checkProto(L,2);
conversation_t *conversation;
if (!proto->handle) {
luaL_error(L,"Proto %s has no registered dissector", proto->name? proto->name:"<UKNOWN>");
return 0;
}
conversation = find_or_create_conversation(pinfo->ws_pinfo);
conversation_set_dissector(conversation,proto->handle);
return 0;
}
