Introducing the concept of vectors of nets into opentracker

1 files changed, 42 insertions, 0 deletions

diff --git a/ot_accesslist.h b/ot_accesslist.h
index 5954a4a..a1e4ad2 100644
--- a/ot_accesslist.h
+++ b/ot_accesslist.h
@@ -24,6 +24,48 @@ extern char *g_accesslist_filename;
 #define accesslist_hashisvalid( hash ) 1
 #endif
 
+/* Test if an address is subset of an ot_net, return value is considered a bool */
+int address_in_net( const ot_ip6 address, const ot_net *net );
+
+/* Store a value into a vector of struct { ot_net net, uint8_t[x] value } member;
+   returns NULL
+     if member_size is too small, or
+     if one of the nets inside the vector are a subnet of _net_, or
+     if _net_ is a subnet of one of the nets inside the vector, or
+     if the vector could not be resized
+   returns pointer to new member in vector for success
+   member_size can be sizeof(ot_net) to reduce the lookup to a boolean mapping
+*/
+void *set_value_for_net( const ot_net *net, ot_vector *vector, const void *value, const size_t member_size );
+
+/* Takes a vector filled with struct { ot_net net, uint8_t[x] value } member;
+   Returns pointer to _member_ associated with the net, or NULL if not found
+   member_size can be sizeof(ot_net) to reduce the lookup to a boolean mapping
+*/
+void *get_value_for_net( const ot_ip6 address, const ot_vector *vector, const size_t member_size );
+
+
+#ifdef WANT_IP_FROM_PROXY
+int proxylist_add_network( const ot_net *proxy, const ot_net *net );
+int proxylist_check_network( const ot_ip6 *proxy, const ot_ip6 address /* can be NULL to only check proxy */ );
+#endif
+
+#ifdef WANT_FULLLOG_NETWORKS
+typedef struct ot_log ot_log;
+struct ot_log {
+  ot_ip6   ip;
+  uint8_t *data;
+  size_t   size;
+  ot_time  time;
+  ot_log  *next;
+};
+extern ot_log *g_logchain_first, *g_logchain_last;
+
+void loglist_add_network( const ot_net *net );
+void loglist_reset( );
+int  loglist_check_address( const ot_ip6 address );
+#endif  
+
 typedef enum {
   OT_PERMISSION_MAY_FULLSCRAPE = 0x1,
   OT_PERMISSION_MAY_STAT       = 0x2,