Diff: neighbourhood.cpp

Revision:

7:99068afea04d

Parent:

6:567607a9a79f

Child:

8:d29e42b5ae53

--- a/neighbourhood.cpp	Sat Jun 11 19:45:42 2011 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,69 +0,0 @@
-#include "Utils.h"
-#include "neighbourhood.h"
-
-neighbourhood *neighbors = 0;
-
-int neighbourhood::get(BD_ADDR *a, unsigned char *key) {
-    for (list<item>::iterator i = keys.begin(); i != keys.end(); i++)
-        if (memcmp(a, &(*i).a, sizeof(BD_ADDR)) == 0) {
-            memcpy(key, (*i).lk, lksize);
-#ifdef STRICT_MRU
-            if (i != keys.begin()) {
-                keys.push_front(*i);
-                keys.erase(i);
-                dirty = true;
-            }
-#endif
-            return 1;
-        }
-    return 0;
-}
-
-int neighbourhood::add(BD_ADDR *a, const unsigned char *key, bool init) {
-    for (list<item>::iterator i = keys.begin(); i != keys.end(); i++)
-        if (memcmp(a, &(*i).a, sizeof(BD_ADDR)) == 0) {
-            memcpy((*i).lk, key, lksize); //assume key has changed, update key
-            (*i).used = true;
-            return 1;
-        }
-    //new key
-    printf("Neighbourhood: "); printf(a); printf("\n");
-    if (keys.size() < cap) {
-        keys.push_back(item(a, key, !init));//append as long as there is space
-    } else {
-        keys.push_front(item(a, key, true));//otherwise prepend
-        dirty = true;
-    }
-    return 0;
-}
-
-void neighbourhood::write() {
-    int n = 0;
-    static const int maxkey = 11;
-    unsigned char param[maxkey*(lksize+sizeof(BD_ADDR))+1];
-    int k = keys.size()-cap;
-    list<item>::iterator i = keys.begin();
-    while (i != keys.end()) {
-        if (k>0) {
-            if (!(*i).used) {
-                delete_link_key(&(*i).a);//try to make some room
-                keys.erase(i);
-                k--;
-            } else
-                i++;
-        } else
-            break;
-    }
-    //hci->delete_link_keys();
-    unsigned char *p = &param[1];
-    for (list<item>::iterator i = keys.begin(); i != keys.end() && n<maxkey; i++, n++) {
-        memcpy(p, &(*i).a, sizeof(BD_ADDR));
-        p += sizeof(BD_ADDR);
-        memcpy(p, (*i).lk, lksize);
-        p += lksize;
-    }
-    param[0] = n;
-    if (n > 0)
-       write_link_keys(param);
-}
-