Add ability to start obfsvpn server in TCP mode

README.md

@@ -153,6 +153,7 @@ Before you can run a obfsvpn server container you need to make sure to set the f
 | `OBFS4_DATA_DIR` | same as `OBFSVPN_STATE`  | ./test_data |
 | `HOP_PT` | run server in hopping pt mode  | 1 if true |
 | `KCP` | run server in KCP transport mode  | 1 if true |
+| `TCP` | run server in w/ tcp as the protocol the server accepts for proxying traffic  | 1 if true |
 
 ### Integration testing
 

images/obfsvpn/scripts/start_obfsvpn.sh

@@ -85,6 +85,17 @@ elif [[ "$KCP" == "1" ]]; then
         --config "${OBFS4_KEY_FILE:-$OBFS4_DATA_DIR/obfs4.json}" \
         --persist="${PERSIST_BRIDGE_STATE:-false}" \
         -v
+
+elif [[ "$TCP" == "1" ]]; then
+    # start the obfsvpn server in obfs4 mode w/ tcp as the protocol the server accepts for proxying traffic.
+    ./obfsvpn-server \
+        --addr "${OBFS4_HOST}" \
+        --port "${OBFS4_PORT}" \
+        --remote "${OPENVPN_HOST}:${OPENVPN_PORT}" \
+        --state "$OBFS4_DATA_DIR" \
+        --config "${OBFS4_KEY_FILE:-$OBFS4_DATA_DIR/obfs4.json}" \
+        --persist="${PERSIST_BRIDGE_STATE:-false}" \
+        -v
 else
      # start the obfsvpn server in regular obfs4 mode
     ./obfsvpn-server \