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https://github.com/lwip-tcpip/lwip.git
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Minor changes: coding style (tabs, ident, etc...).
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fbernon
parent
865f6eb5f3
commit
37a5a87057
1026
src/netif/ppp/auth.c
1026
src/netif/ppp/auth.c
File diff suppressed because it is too large
Load Diff
@ -28,7 +28,7 @@
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* 03-01-01 Marc Boucher <marc@mbsi.ca>
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* Ported to lwIP.
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* 97-12-04 Guy Lancaster <lancasterg@acm.org>, Global Election Systems Inc.
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* Original derived from BSD pppd.h.
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* Original derived from BSD pppd.h.
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*****************************************************************************/
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/*
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* pppd.h - PPP daemon global declarations.
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@ -56,14 +56,30 @@
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/***********************
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*** PUBLIC FUNCTIONS ***
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***********************/
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void link_required (int); /* we are starting to use the link */
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void link_terminated (int); /* we are finished with the link */
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void link_down (int); /* the LCP layer has left the Opened state */
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void link_established (int); /* the link is up; authenticate now */
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void np_up (int, u16_t); /* a network protocol has come up */
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void np_down (int, u16_t); /* a network protocol has gone down */
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void np_finished (int, u16_t); /* a network protocol no longer needs link */
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void auth_peer_fail (int, u16_t);/* peer failed to authenticate itself */
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/* we are starting to use the link */
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void link_required (int);
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/* we are finished with the link */
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void link_terminated (int);
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/* the LCP layer has left the Opened state */
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void link_down (int);
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/* the link is up; authenticate now */
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void link_established (int);
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/* a network protocol has come up */
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void np_up (int, u16_t);
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/* a network protocol has gone down */
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void np_down (int, u16_t);
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/* a network protocol no longer needs link */
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void np_finished (int, u16_t);
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/* peer failed to authenticate itself */
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void auth_peer_fail (int, u16_t);
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/* peer successfully authenticated itself */
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void auth_peer_success (int, u16_t, char *, int);
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@ -76,7 +92,9 @@ void auth_withpeer_success (int, u16_t);
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/* check authentication options supplied */
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void auth_check_options (void);
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void auth_reset (int); /* check what secrets we have */
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/* check what secrets we have */
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void auth_reset (int);
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/* Check peer-supplied username/password */
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int check_passwd (int, char *, int, char *, int, char **, int *);
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1193
src/netif/ppp/chap.c
1193
src/netif/ppp/chap.c
File diff suppressed because it is too large
Load Diff
@ -53,7 +53,6 @@
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#include "randm.h"
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#include "magic.h"
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/***********************************/
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/*** PUBLIC FUNCTION DEFINITIONS ***/
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/***********************************/
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@ -65,7 +64,7 @@
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*/
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void magicInit()
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{
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return;
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return;
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}
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/*
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@ -73,7 +72,5 @@ void magicInit()
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*/
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u32_t magic()
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{
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return avRandom();
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return avRandom();
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}
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@ -48,7 +48,7 @@
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* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*
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* $Id: magic.h,v 1.1 2003/05/27 14:37:56 jani Exp $
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* $Id: magic.h,v 1.2 2007/12/02 22:35:55 fbernon Exp $
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*/
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#ifndef MAGIC_H
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@ -58,7 +58,10 @@
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************************** PUBLIC FUNCTIONS **********************************
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*****************************************************************************/
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void magicInit(void); /* Initialize the magic number generator */
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u32_t magic(void); /* Returns the next magic number */
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/* Initialize the magic number generator */
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void magicInit(void);
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/* Returns the next magic number */
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u32_t magic(void);
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#endif /* MAGIC_H */
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@ -28,7 +28,7 @@
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* 03-01-01 Marc Boucher <marc@mbsi.ca>
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* Ported to lwIP.
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* 97-11-05 Guy Lancaster <glanca@gesn.com>, Global Election Systems Inc.
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* Original derived from BSD codes.
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* Original derived from BSD codes.
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*****************************************************************************/
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#ifndef PPP_H
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@ -97,13 +97,13 @@
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#define UNTIMEOUT(f, a) sys_untimeout((f), (a))
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# ifndef __u_char_defined
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#ifndef __u_char_defined
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/* Type definitions for BSD code. */
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typedef unsigned long u_long;
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typedef unsigned int u_int;
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typedef unsigned long u_long;
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typedef unsigned int u_int;
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typedef unsigned short u_short;
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typedef unsigned char u_char;
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typedef unsigned char u_char;
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#endif
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@ -115,8 +115,8 @@ typedef unsigned char u_char;
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/*
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* The basic PPP frame.
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*/
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#define PPP_HDRLEN 4 /* octets for standard ppp header */
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#define PPP_FCSLEN 2 /* octets for FCS */
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#define PPP_HDRLEN 4 /* octets for standard ppp header */
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#define PPP_FCSLEN 2 /* octets for FCS */
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/*
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@ -148,8 +148,8 @@ typedef unsigned char u_char;
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/*
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* Values for FCS calculations.
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*/
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#define PPP_INITFCS 0xffff /* Initial FCS value */
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#define PPP_GOODFCS 0xf0b8 /* Good final FCS value */
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#define PPP_INITFCS 0xffff /* Initial FCS value */
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#define PPP_GOODFCS 0xf0b8 /* Good final FCS value */
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#define PPP_FCS(fcs, c) (((fcs) >> 8) ^ fcstab[((fcs) ^ (c)) & 0xff])
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/*
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@ -161,10 +161,10 @@ typedef u_char ext_accm[32];
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* What to do with network protocol (NP) packets.
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*/
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enum NPmode {
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NPMODE_PASS, /* pass the packet through */
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NPMODE_DROP, /* silently drop the packet */
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NPMODE_ERROR, /* return an error */
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NPMODE_QUEUE /* save it up for later. */
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NPMODE_PASS, /* pass the packet through */
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NPMODE_DROP, /* silently drop the packet */
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NPMODE_ERROR, /* return an error */
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NPMODE_QUEUE /* save it up for later. */
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};
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/*
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@ -210,6 +210,7 @@ enum NPmode {
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#define BCMP(s0, s1, l) memcmp((u_char *)(s0), (u_char *)(s1), (l))
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#define BCOPY(s, d, l) MEMCPY((d), (s), (l))
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#define BZERO(s, n) memset(s, 0, n)
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#if PPP_DEBUG
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#define PRINTMSG(m, l) { m[l] = '\0'; ppp_trace(LOG_INFO, "Remote message: %s\n", m); }
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#else /* PPP_DEBUG */
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@ -229,15 +230,15 @@ enum NPmode {
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*************************/
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/* Error codes. */
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#define PPPERR_NONE 0 /* No error. */
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#define PPPERR_PARAM -1 /* Invalid parameter. */
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#define PPPERR_OPEN -2 /* Unable to open PPP session. */
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#define PPPERR_DEVICE -3 /* Invalid I/O device for PPP. */
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#define PPPERR_ALLOC -4 /* Unable to allocate resources. */
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#define PPPERR_USER -5 /* User interrupt. */
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#define PPPERR_CONNECT -6 /* Connection lost. */
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#define PPPERR_AUTHFAIL -7 /* Failed authentication challenge. */
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#define PPPERR_PROTOCOL -8 /* Failed to meet protocol. */
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#define PPPERR_NONE 0 /* No error. */
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#define PPPERR_PARAM -1 /* Invalid parameter. */
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#define PPPERR_OPEN -2 /* Unable to open PPP session. */
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#define PPPERR_DEVICE -3 /* Invalid I/O device for PPP. */
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#define PPPERR_ALLOC -4 /* Unable to allocate resources. */
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#define PPPERR_USER -5 /* User interrupt. */
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#define PPPERR_CONNECT -6 /* Connection lost. */
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#define PPPERR_AUTHFAIL -7 /* Failed authentication challenge. */
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#define PPPERR_PROTOCOL -8 /* Failed to meet protocol. */
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/*
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* PPP IOCTL commands.
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@ -246,10 +247,10 @@ enum NPmode {
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* Get the up status - 0 for down, non-zero for up. The argument must
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* point to an int.
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*/
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#define PPPCTLG_UPSTATUS 100 /* Get the up status - 0 down else up */
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#define PPPCTLS_ERRCODE 101 /* Set the error code */
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#define PPPCTLG_ERRCODE 102 /* Get the error code */
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#define PPPCTLG_FD 103 /* Get the fd associated with the ppp */
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#define PPPCTLG_UPSTATUS 100 /* Get the up status - 0 down else up */
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#define PPPCTLS_ERRCODE 101 /* Set the error code */
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#define PPPCTLG_ERRCODE 102 /* Get the error code */
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#define PPPCTLG_FD 103 /* Get the fd associated with the ppp */
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/************************
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*** PUBLIC DATA TYPES ***
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@ -300,42 +301,43 @@ struct protent {
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* the last NP packet was sent or received.
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*/
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struct ppp_idle {
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u_short xmit_idle; /* seconds since last NP packet sent */
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u_short recv_idle; /* seconds since last NP packet received */
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u_short xmit_idle; /* seconds since last NP packet sent */
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u_short recv_idle; /* seconds since last NP packet received */
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};
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struct ppp_settings {
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u_int disable_defaultip : 1; /* Don't use hostname for default IP addrs */
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u_int auth_required : 1; /* Peer is required to authenticate */
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u_int explicit_remote : 1; /* remote_name specified with remotename opt */
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u_int refuse_pap : 1; /* Don't wanna auth. ourselves with PAP */
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u_int refuse_chap : 1; /* Don't wanna auth. ourselves with CHAP */
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u_int usehostname : 1; /* Use hostname for our_name */
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u_int usepeerdns : 1; /* Ask peer for DNS adds */
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u_int disable_defaultip : 1; /* Don't use hostname for default IP addrs */
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u_int auth_required : 1; /* Peer is required to authenticate */
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u_int explicit_remote : 1; /* remote_name specified with remotename opt */
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u_int refuse_pap : 1; /* Don't wanna auth. ourselves with PAP */
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u_int refuse_chap : 1; /* Don't wanna auth. ourselves with CHAP */
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u_int usehostname : 1; /* Use hostname for our_name */
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u_int usepeerdns : 1; /* Ask peer for DNS adds */
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u_short idle_time_limit; /* Shut down link if idle for this long */
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int maxconnect; /* Maximum connect time (seconds) */
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u_short idle_time_limit; /* Shut down link if idle for this long */
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int maxconnect; /* Maximum connect time (seconds) */
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char user[MAXNAMELEN + 1];/* Username for PAP */
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char passwd[MAXSECRETLEN + 1]; /* Password for PAP, secret for CHAP */
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char our_name[MAXNAMELEN + 1]; /* Our name for authentication purposes */
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char remote_name[MAXNAMELEN + 1]; /* Peer's name for authentication */
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char user [MAXNAMELEN + 1]; /* Username for PAP */
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char passwd [MAXSECRETLEN + 1]; /* Password for PAP, secret for CHAP */
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char our_name [MAXNAMELEN + 1]; /* Our name for authentication purposes */
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char remote_name[MAXNAMELEN + 1]; /* Peer's name for authentication */
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};
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struct ppp_addrs {
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struct ip_addr our_ipaddr, his_ipaddr, netmask, dns1, dns2;
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struct ip_addr our_ipaddr, his_ipaddr, netmask, dns1, dns2;
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};
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/*****************************
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*** PUBLIC DATA STRUCTURES ***
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*****************************/
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/* Buffers for outgoing packets. */
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extern u_char *outpacket_buf[NUM_PPP];
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extern struct ppp_settings ppp_settings;
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extern struct protent *ppp_protocols[];/* Table of pointers to supported protocols */
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extern struct protent *ppp_protocols[]; /* Table of pointers to supported protocols */
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/***********************
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@ -382,13 +384,14 @@ void pppSetAuth(enum pppAuthType authType, const char *user, const char *passwd)
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*/
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int pppOverSerialOpen(sio_fd_t fd, void (*linkStatusCB)(void *ctx, int errCode, void *arg), void *linkStatusCtx);
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/* for source code compatibility */
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#define pppOpen(fd,cb,ls) pppOverSerialOpen(fd,cb,ls)
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/*
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* Open a new PPP Over Ethernet (PPPOE) connection.
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*/
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int pppOverEthernetOpen(struct netif *ethif, const char *service_name, const char *concentrator_name, void (*linkStatusCB)(void *ctx, int errCode, void *arg), void *linkStatusCtx);
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/* for source code compatibility */
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#define pppOpen(fd,cb,ls) pppOverSerialOpen(fd,cb,ls)
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/*
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* Close a PPP connection and release the descriptor.
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* Any outstanding packets in the queues are dropped.
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@ -414,8 +417,7 @@ u_int pppMTU(int pd);
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/*
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* Write n characters to a ppp link.
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* RETURN: >= 0 Number of characters written
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* -1 Failed to write to device
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* RETURN: >= 0 Number of characters written, -1 Failed to write to device.
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*/
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int pppWrite(int pd, const u_char *s, int n);
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@ -441,11 +443,11 @@ int get_idle_time (int, struct ppp_idle *);
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/* Configure VJ TCP header compression */
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int sifvjcomp (int, int, int, int);
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/* Configure i/f down (for IP) */
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int sifup (int);
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int sifup (int);
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/* Set mode for handling packets for proto */
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int sifnpmode (int u, int proto, enum NPmode mode);
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/* Configure i/f down (for IP) */
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int sifdown (int);
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int sifdown (int);
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/* Configure IP addresses for i/f */
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int sifaddr (int, u32_t, u32_t, u32_t, u32_t, u32_t);
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/* Reset i/f IP addresses */
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