#include "system.h"
-#include "avl_tree.h"
+#include "splay_tree.h"
#include "conf.h"
#include "connection.h"
#include "edge.h"
sockaddr2str(&e->address, &address, &port);
- x = send_request(c, "%d %x %s %s %s %s %lx %d", ADD_EDGE, rand(),
+ x = send_request(c, "%d %x %s %s %s %s %x %d", ADD_EDGE, rand(),
e->from->name, e->to->name, address, port,
e->options, e->weight);
free(address);
return x;
}
-bool add_edge_h(connection_t *c) {
+bool add_edge_h(connection_t *c, char *request) {
edge_t *e;
node_t *from, *to;
char from_name[MAX_STRING_SIZE];
char to_address[MAX_STRING_SIZE];
char to_port[MAX_STRING_SIZE];
sockaddr_t address;
- long int options;
+ uint32_t options;
int weight;
- if(sscanf(c->buffer, "%*d %*x "MAX_STRING" "MAX_STRING" "MAX_STRING" "MAX_STRING" %lx %d",
+ if(sscanf(request, "%*d %*x "MAX_STRING" "MAX_STRING" "MAX_STRING" "MAX_STRING" %x %d",
from_name, to_name, to_address, to_port, &options, &weight) != 6) {
logger(LOG_ERR, "Got bad %s from %s (%s)", "ADD_EDGE", c->name,
c->hostname);
return false;
}
- if(seen_request(c->buffer))
+ if(seen_request(request))
return true;
/* Lookup nodes */
} else if(from == myself) {
ifdebug(PROTOCOL) logger(LOG_WARNING, "Got %s from %s (%s) for ourself which does not exist",
"ADD_EDGE", c->name, c->hostname);
+ contradicting_add_edge++;
e = new_edge();
e->from = from;
e->to = to;
/* Tell the rest about the new edge */
if(!tunnelserver)
- forward_request(c);
+ forward_request(c, request);
/* Run MST before or after we tell the rest? */
e->from->name, e->to->name);
}
-bool del_edge_h(connection_t *c) {
+bool del_edge_h(connection_t *c, char *request) {
edge_t *e;
char from_name[MAX_STRING_SIZE];
char to_name[MAX_STRING_SIZE];
node_t *from, *to;
- if(sscanf(c->buffer, "%*d %*x "MAX_STRING" "MAX_STRING, from_name, to_name) != 2) {
+ if(sscanf(request, "%*d %*x "MAX_STRING" "MAX_STRING, from_name, to_name) != 2) {
logger(LOG_ERR, "Got bad %s from %s (%s)", "DEL_EDGE", c->name,
c->hostname);
return false;
return false;
}
- if(seen_request(c->buffer))
+ if(seen_request(request))
return true;
/* Lookup nodes */
if(e->from == myself) {
ifdebug(PROTOCOL) logger(LOG_WARNING, "Got %s from %s (%s) for ourself",
"DEL_EDGE", c->name, c->hostname);
+ contradicting_del_edge++;
send_add_edge(c, e); /* Send back a correction */
return true;
}
/* Tell the rest about the deleted edge */
if(!tunnelserver)
- forward_request(c);
+ forward_request(c, request);
/* Delete the edge */