1 files changed, 80 insertions, 0 deletions
diff --git a/src/or/bridges.h b/src/or/bridges.h
new file mode 100644
index 0000000000..3108eb555d
--- /dev/null
+++ b/src/or/bridges.h
@@ -0,0 +1,80 @@
+/* Copyright (c) 2001 Matej Pfajfar.
+ * Copyright (c) 2001-2004, Roger Dingledine.
+ * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
+ * Copyright (c) 2007-2017, The Tor Project, Inc. */
+/* See LICENSE for licensing information */
+
+/**
+ * \file bridges.h
+ * \brief Header file for circuitbuild.c.
+ **/
+
+#ifndef TOR_BRIDGES_H
+#define TOR_BRIDGES_H
+
+struct bridge_line_t;
+
+/* Opaque handle to a configured bridge */
+typedef struct bridge_info_t bridge_info_t;
+
+void mark_bridge_list(void);
+void sweep_bridge_list(void);
+const smartlist_t *bridge_list_get(void);
+const uint8_t *bridge_get_rsa_id_digest(const bridge_info_t *bridge);
+const tor_addr_port_t * bridge_get_addr_port(const bridge_info_t *bridge);
+bridge_info_t *get_configured_bridge_by_addr_port_digest(
+                                          const tor_addr_t *addr,
+                                          uint16_t port,
+                                          const char *digest);
+bridge_info_t *get_configured_bridge_by_exact_addr_port_digest(
+                                          const tor_addr_t *addr,
+                                          uint16_t port,
+                                          const char *digest);
+
+int addr_is_a_configured_bridge(const tor_addr_t *addr, uint16_t port,
+                                const char *digest);
+int extend_info_is_a_configured_bridge(const extend_info_t *ei);
+int routerinfo_is_a_configured_bridge(const routerinfo_t *ri);
+int node_is_a_configured_bridge(const node_t *node);
+void learned_router_identity(const tor_addr_t *addr, uint16_t port,
+                             const char *digest,
+                             const ed25519_public_key_t *ed_id);
+
+void bridge_add_from_config(struct bridge_line_t *bridge_line);
+void retry_bridge_descriptor_fetch_directly(const char *digest);
+void fetch_bridge_descriptors(const or_options_t *options, time_t now);
+void learned_bridge_descriptor(routerinfo_t *ri, int from_cache);
+const smartlist_t *get_socks_args_by_bridge_addrport(const tor_addr_t *addr,
+                                                     uint16_t port);
+
+int any_bridges_dont_support_microdescriptors(void);
+
+const char *find_transport_name_by_bridge_addrport(const tor_addr_t *addr,
+                                                   uint16_t port);
+struct transport_t;
+int get_transport_by_bridge_addrport(const tor_addr_t *addr, uint16_t port,
+                                      const struct transport_t **transport);
+
+MOCK_DECL(int, transport_is_needed, (const char *transport_name));
+int validate_pluggable_transports_config(void);
+
+MOCK_DECL(smartlist_t *, list_bridge_identities, (void));
+MOCK_DECL(download_status_t *, get_bridge_dl_status_by_id,
+          (const char *digest));
+
+void bridges_free_all(void);
+
+#ifdef TOR_BRIDGES_PRIVATE
+STATIC void clear_bridge_list(void);
+STATIC bridge_info_t *find_bridge_by_digest(const char *digest);
+STATIC bridge_info_t *get_configured_bridge_by_orports_digest(
+                                                  const char *digest,
+                                                  const smartlist_t *orports);
+STATIC void bridge_resolve_conflicts(const tor_addr_t *addr,
+                                     uint16_t port,
+                                     const char *digest,
+                                     const char *transport_name);
+#endif /* defined(TOR_BRIDGES_PRIVATE) */
+
+#endif /* !defined(TOR_BRIDGES_H) */
+