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Commit e544d35e authored by Chris Manton's avatar Chris Manton
Browse files

Add stack/l2cap/l2c_csm::channel_state_text 

Toward loggable code

Bug: 163134718
Tag: #refactor
Test: CtsVerifier

Change-Id: I6a85fe9e5d0ae3c16fa2dd5fe4933f754f270a9f
parent fe762253

system/stack/l2cap/l2c_csm.cc

+24 −1
Original line number Diff line number Diff line
@@ -23,7 +23,7 @@ 
 ******************************************************************************/

#define LOG_TAG "l2c_csm"



#include <string.h>

#include <string>



#include "bt_common.h"

#include "bt_target.h"
@@ -99,6 +99,29 @@ static void l2c_csm_indicate_connection_open(tL2C_CCB* p_ccb) { 
  }

}



std::string channel_state_text(const tL2C_CHNL_STATE& state) {

  switch (state) {

    case CST_CLOSED: /* Channel is in closed state */

      return std::string("closed");

    case CST_ORIG_W4_SEC_COMP: /* Originator waits security clearence */

      return std::string("security pending(orig)");

    case CST_TERM_W4_SEC_COMP: /* Acceptor waits security clearence */

      return std::string("security pending(term)");

    case CST_W4_L2CAP_CONNECT_RSP: /* Waiting for peer connect response */

      return std::string("wait connect response from peer");

    case CST_W4_L2CA_CONNECT_RSP: /* Waiting for upper layer connect rsp */

      return std::string("wait connect response from upper");

    case CST_CONFIG: /* Negotiating configuration */

      return std::string("configuring");

    case CST_OPEN: /* Data transfer state */

      return std::string("open");

    case CST_W4_L2CAP_DISCONNECT_RSP: /* Waiting for peer disconnect rsp */

      return std::string("wait disconnect response from peer");

    case CST_W4_L2CA_DISCONNECT_RSP: /* Waiting for upper layer disc rsp */

      return std::string("wait disconnect response from upper");

  }

}



/*******************************************************************************

 *

 * Function         l2c_csm_execute