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-rw-r--r--src/or/or.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/or/or.h b/src/or/or.h
index 0db9f23604..02c43a5eac 100644
--- a/src/or/or.h
+++ b/src/or/or.h
@@ -875,6 +875,7 @@ typedef enum {
#define CELL_RELAY_EARLY 9
#define CELL_CREATE2 10
#define CELL_CREATED2 11
+#define CELL_PADDING_NEGOTIATE 12
#define CELL_VPADDING 128
#define CELL_CERTS 129
@@ -3756,6 +3757,15 @@ typedef struct {
int AvoidDiskWrites; /**< Boolean: should we never cache things to disk?
* Not used yet. */
int ClientOnly; /**< Boolean: should we never evolve into a server role? */
+
+ int ReducedConnectionPadding; /**< Boolean: Should we try to keep connections
+ open shorter and pad them less against
+ connection-level traffic analysis? */
+ /** Autobool: if auto, then connection padding will be negotiated by client
+ * and server. If 0, it will be fully disabled. If 1, the client will still
+ * pad to the server regardless of server support. */
+ int ConnectionPadding;
+
/** To what authority types do we publish our descriptor? Choices are
* "v1", "v2", "v3", "bridge", or "". */
smartlist_t *PublishServerDescriptor;
@@ -4163,6 +4173,9 @@ typedef struct {
/** If true, the user wants us to collect cell statistics. */
int CellStatistics;
+ /** If true, the user wants us to collect padding statistics. */
+ int PaddingStatistics;
+
/** If true, the user wants us to collect statistics as entry node. */
int EntryStatistics;