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inline | side by side (from parent 1:
75773ef)
We used both rand() and random() in our code. Since it returns an int, we have
to use %x in our format strings instead of %lx. This fixes a crash under
Windows when cross-compiling tinc with a recent version of MinGW.
- len = n->minmtu + 1 + random() % (n->maxmtu - n->minmtu);
+ len = n->minmtu + 1 + rand() % (n->maxmtu - n->minmtu);
sockaddr2str(&e->address, &address, &port);
sockaddr2str(&e->address, &address, &port);
- x = send_request(c, "%d %lx %s %s %s %s %lx %d", ADD_EDGE, random(),
+ x = send_request(c, "%d %x %s %s %s %s %lx %d", ADD_EDGE, rand(),
e->from->name, e->to->name, address, port,
e->options, e->weight);
free(address);
e->from->name, e->to->name, address, port,
e->options, e->weight);
free(address);
- return send_request(c, "%d %lx %s %s", DEL_EDGE, random(),
+ return send_request(c, "%d %x %s %s", DEL_EDGE, rand(),
e->from->name, e->to->name);
}
e->from->name, e->to->name);
}
if(!mykeyused)
return true;
if(!mykeyused)
return true;
- return send_request(broadcast, "%d %lx %s", KEY_CHANGED, random(), myself->name);
+ return send_request(broadcast, "%d %x %s", KEY_CHANGED, rand(), myself->name);
}
bool key_changed_h(connection_t *c)
}
bool key_changed_h(connection_t *c)
if(!net2str(netstr, sizeof netstr, subnet))
return false;
if(!net2str(netstr, sizeof netstr, subnet))
return false;
- return send_request(c, "%d %lx %s %s", ADD_SUBNET, random(), subnet->owner->name, netstr);
+ return send_request(c, "%d %x %s %s", ADD_SUBNET, rand(), subnet->owner->name, netstr);
}
bool add_subnet_h(connection_t *c)
}
bool add_subnet_h(connection_t *c)
if(!net2str(netstr, sizeof netstr, s))
return false;
if(!net2str(netstr, sizeof netstr, s))
return false;
- return send_request(c, "%d %lx %s %s", DEL_SUBNET, random(), s->owner->name, netstr);
+ return send_request(c, "%d %x %s %s", DEL_SUBNET, rand(), s->owner->name, netstr);
}
bool del_subnet_h(connection_t *c)
}
bool del_subnet_h(connection_t *c)