diff options
Diffstat (limited to 'apps/netutils/pppd/ppp.c')
| -rw-r--r-- | apps/netutils/pppd/ppp.c | 62 |
1 files changed, 37 insertions, 25 deletions
diff --git a/apps/netutils/pppd/ppp.c b/apps/netutils/pppd/ppp.c index 961d72151..8eaa2d6e4 100644 --- a/apps/netutils/pppd/ppp.c +++ b/apps/netutils/pppd/ppp.c @@ -67,8 +67,10 @@ * Private Functions ****************************************************************************/ -/*---------------------------------------------------------------------------*/ -/* Unknown Protocol Handler, sends reject */ +/**************************************************************************** + * Unknown Protocol Handler, sends reject + * + ****************************************************************************/ static void ppp_reject_protocol(struct ppp_context_s *ctx, u16_t protocol, u8_t *buffer, u16_t count) @@ -106,7 +108,13 @@ static void ppp_reject_protocol(struct ppp_context_s *ctx, u16_t protocol, ahdlc_tx(ctx, LCP, buffer, 0, (u16_t)(count + 6), 0); } -/*---------------------------------------------------------------------------*/ +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: dump_ppp_packet + ****************************************************************************/ #if PACKET_RX_DEBUG void dump_ppp_packet(u8_t *buffer, u16_t len) @@ -128,11 +136,11 @@ void dump_ppp_packet(u8_t *buffer, u16_t len) } #endif -/*---------------------------------------------------------------------------*/ -/* Initialize and start PPP engine. This just sets things up to +/**************************************************************************** + * Initialize and start PPP engine. This just sets things up to * starting values. This can stay a private method. - */ -/*---------------------------------------------------------------------------*/ + * + ****************************************************************************/ void ppp_init(struct ppp_context_s *ctx) { @@ -151,18 +159,17 @@ void ppp_init(struct ppp_context_s *ctx) ahdlc_rx_ready(ctx); } -/*---------------------------------------------------------------------------*/ -/* raise_ppp() - This routine will try to bring up a PPP connection, +/**************************************************************************** + * raise_ppp() - This routine will try to bring up a PPP connection, * It is blocking. In the future we probably want to pass a * structure with all the options on bringing up a PPP link, like * server/client, DSN server, username password for PAP... +++ for * now just use config and bit defines - */ -/*---------------------------------------------------------------------------*/ + * + ****************************************************************************/ #if 0 -u16_t -ppp_raise(u8_t config, u8_t *username, u8_t *password) +u16_t ppp_raise(u8_t config, u8_t *username, u8_t *password) { u16_t status = 0; @@ -223,7 +230,9 @@ ppp_raise(u8_t config, u8_t *username, u8_t *password) } #endif -/*---------------------------------------------------------------------------*/ +/**************************************************************************** + * Name: ppp_connect + ****************************************************************************/ void ppp_connect(struct ppp_context_s *ctx) { @@ -239,7 +248,9 @@ void ppp_connect(struct ppp_context_s *ctx) ctx->ppp_flags = PPP_RX_READY; } -/*---------------------------------------------------------------------------*/ +/**************************************************************************** + * Name: ppp_send + ****************************************************************************/ void ppp_send(struct ppp_context_s *ctx) { @@ -251,7 +262,9 @@ void ppp_send(struct ppp_context_s *ctx) } } -/*---------------------------------------------------------------------------*/ +/**************************************************************************** + * Name: ppp_poll + ****************************************************************************/ void ppp_poll(struct ppp_context_s *ctx) { @@ -305,11 +318,11 @@ void ppp_poll(struct ppp_context_s *ctx) } } -/*---------------------------------------------------------------------------*/ -/* ppp_upcall() - this is where valid PPP frames from the ahdlc layer are +/**************************************************************************** + * ppp_upcall() - this is where valid PPP frames from the ahdlc layer are * sent to be processed and demuxed. - */ -/*---------------------------------------------------------------------------*/ + * + ****************************************************************************/ void ppp_upcall(struct ppp_context_s *ctx, u16_t protocol, u8_t *buffer, u16_t len) { @@ -364,13 +377,14 @@ void ppp_upcall(struct ppp_context_s *ctx, u16_t protocol, u8_t *buffer, u16_t l } } -/*---------------------------------------------------------------------------*/ -/* scan_packet(list,buffer,len) +/**************************************************************************** + * scan_packet(list,buffer,len) * * list = list of supported ID's * *buffer pointer to the first code in the packet * length of the codespace - */ + * + ****************************************************************************/ u16_t scan_packet(struct ppp_context_s *ctx, u16_t protocol, const u8_t *list, u8_t *buffer, u8_t *options, u16_t len) @@ -450,5 +464,3 @@ u16_t scan_packet(struct ppp_context_s *ctx, u16_t protocol, const u8_t *list, return bad; } - -/*---------------------------------------------------------------------------*/ |