diff options
Diffstat (limited to 'core/lwip/src/netif/ppp/fsm.h')
| -rw-r--r-- | core/lwip/src/netif/ppp/fsm.h | 60 |
1 files changed, 24 insertions, 36 deletions
diff --git a/core/lwip/src/netif/ppp/fsm.h b/core/lwip/src/netif/ppp/fsm.h index 14034ec7..8d41b5f5 100644 --- a/core/lwip/src/netif/ppp/fsm.h +++ b/core/lwip/src/netif/ppp/fsm.h @@ -48,15 +48,12 @@ * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. * - * $Id: fsm.h,v 1.4 2007/12/19 20:47:23 fbernon Exp $ + * $Id: fsm.h,v 1.5 2009/12/31 17:08:08 goldsimon Exp $ */ #ifndef FSM_H #define FSM_H -/***************************************************************************** -************************* PUBLIC DEFINITIONS ********************************* -*****************************************************************************/ /* * LCP Packet header = Code, id, length. */ @@ -74,32 +71,8 @@ #define TERMACK 6 /* Termination Ack */ #define CODEREJ 7 /* Code Reject */ -/* - * Link states. - */ -#define LS_INITIAL 0 /* Down, hasn't been opened */ -#define LS_STARTING 1 /* Down, been opened */ -#define LS_CLOSED 2 /* Up, hasn't been opened */ -#define LS_STOPPED 3 /* Open, waiting for down event */ -#define LS_CLOSING 4 /* Terminating the connection, not open */ -#define LS_STOPPING 5 /* Terminating, but open */ -#define LS_REQSENT 6 /* We've sent a Config Request */ -#define LS_ACKRCVD 7 /* We've received a Config Ack */ -#define LS_ACKSENT 8 /* We've sent a Config Ack */ -#define LS_OPENED 9 /* Connection available */ /* - * Flags - indicate options controlling FSM operation - */ -#define OPT_PASSIVE 1 /* Don't die if we don't get a response */ -#define OPT_RESTART 2 /* Treat 2nd OPEN as DOWN, UP */ -#define OPT_SILENT 4 /* Wait for peer to speak first */ - - -/***************************************************************************** -************************* PUBLIC DATA TYPES ********************************** -*****************************************************************************/ -/* * Each FSM is described by an fsm structure and fsm callbacks. */ typedef struct fsm { @@ -141,18 +114,27 @@ typedef struct fsm_callbacks { } fsm_callbacks; -/***************************************************************************** -*********************** PUBLIC DATA STRUCTURES ******************************* -*****************************************************************************/ /* - * Variables + * Link states. */ -extern int peer_mru[]; /* currently negotiated peer MRU (per unit) */ +#define LS_INITIAL 0 /* Down, hasn't been opened */ +#define LS_STARTING 1 /* Down, been opened */ +#define LS_CLOSED 2 /* Up, hasn't been opened */ +#define LS_STOPPED 3 /* Open, waiting for down event */ +#define LS_CLOSING 4 /* Terminating the connection, not open */ +#define LS_STOPPING 5 /* Terminating, but open */ +#define LS_REQSENT 6 /* We've sent a Config Request */ +#define LS_ACKRCVD 7 /* We've received a Config Ack */ +#define LS_ACKSENT 8 /* We've sent a Config Ack */ +#define LS_OPENED 9 /* Connection available */ +/* + * Flags - indicate options controlling FSM operation + */ +#define OPT_PASSIVE 1 /* Don't die if we don't get a response */ +#define OPT_RESTART 2 /* Treat 2nd OPEN as DOWN, UP */ +#define OPT_SILENT 4 /* Wait for peer to speak first */ -/***************************************************************************** -************************** PUBLIC FUNCTIONS ********************************** -*****************************************************************************/ /* * Prototypes @@ -166,4 +148,10 @@ void fsm_input (fsm*, u_char*, int); void fsm_protreject (fsm*); void fsm_sdata (fsm*, u_char, u_char, u_char*, int); + +/* + * Variables + */ +extern int peer_mru[]; /* currently negotiated peer MRU (per unit) */ + #endif /* FSM_H */ |