1 files changed, 46 insertions, 0 deletions
diff --git a/src/core/or/crypt_path.h b/src/core/or/crypt_path.h
new file mode 100644
index 0000000000..7a95fec2b4
--- /dev/null
+++ b/src/core/or/crypt_path.h
@@ -0,0 +1,46 @@
+/**
+ * \file crypt_path.h
+ * \brief Header file for crypt_path.c.
+ **/
+
+#ifndef CRYPT_PATH_H
+#define CRYPT_PATH_H
+
+void cpath_assert_layer_ok(const crypt_path_t *cp);
+
+void cpath_assert_ok(const crypt_path_t *cp);
+
+int cpath_append_hop(crypt_path_t **head_ptr, extend_info_t *choice);
+
+int cpath_init_circuit_crypto(crypt_path_t *cpath,
+                              const char *key_data, size_t key_data_len,
+                              int reverse, int is_hs_v3);
+
+void
+cpath_free(crypt_path_t *victim);
+
+void cpath_extend_linked_list(crypt_path_t **head_ptr, crypt_path_t *new_hop);
+
+void
+cpath_crypt_cell(const crypt_path_t *cpath, uint8_t *payload, bool is_decrypt);
+
+struct crypto_digest_t *
+cpath_get_incoming_digest(const crypt_path_t *cpath);
+
+void cpath_sendme_record_cell_digest(crypt_path_t *cpath,
+                                     bool is_foward_digest);
+
+void
+cpath_set_cell_forward_digest(crypt_path_t *cpath, cell_t *cell);
+
+crypt_path_t *cpath_get_next_non_open_hop(crypt_path_t *cpath);
+
+void cpath_sendme_circuit_record_inbound_cell(crypt_path_t *cpath);
+
+uint8_t *cpath_get_sendme_digest(crypt_path_t *cpath);
+
+#if defined(TOR_UNIT_TESTS)
+unsigned int cpath_get_n_hops(crypt_path_t **head_ptr);
+#endif /* defined(TOR_UNIT_TESTS) */
+
+#endif /* !defined(CRYPT_PATH_H) */