Documentation
Includes
netif/ppp/ppp_opts.h
#include "netif/ppp/ppp_opts.h"
Macros
Marco CCP_H
#define CCP_H
Marco CCP_CONFREQ
#define CCP_CONFREQ 1
Marco CCP_CONFACK
#define CCP_CONFACK 2
Marco CCP_TERMREQ
#define CCP_TERMREQ 5
Marco CCP_TERMACK
#define CCP_TERMACK 6
Marco CCP_RESETREQ
#define CCP_RESETREQ 14
Marco CCP_RESETACK
#define CCP_RESETACK 15
Marco CCP_MAX_OPTION_LENGTH
#define CCP_MAX_OPTION_LENGTH 32
Marco CCP_CODE(dp)
#define CCP_CODE(dp) ((dp)[0])
Marco CCP_ID(dp)
#define CCP_ID(dp) ((dp)[1])
Marco CCP_LENGTH(dp)
#define CCP_LENGTH(dp) (((dp)[2] << 8) + (dp)[3])
Marco CCP_HDRLEN
#define CCP_HDRLEN 4
Marco CCP_OPT_CODE(dp)
#define CCP_OPT_CODE(dp) ((dp)[0])
Marco CCP_OPT_LENGTH(dp)
#define CCP_OPT_LENGTH(dp) ((dp)[1])
Marco CCP_OPT_MINLEN
#define CCP_OPT_MINLEN 2
Marco CI_BSD_COMPRESS
#define CI_BSD_COMPRESS 21 /* config. option for BSD-Compress */
Marco CILEN_BSD_COMPRESS
#define CILEN_BSD_COMPRESS 3 /* length of config. option */
Marco BSD_NBITS(x)
#define BSD_NBITS(x) ((x) & 31) /* number of bits requested */
Marco BSD_VERSION(x)
#define BSD_VERSION(x) ((x) >> 5) /* version of option format */
Marco BSD_CURRENT_VERSION
#define BSD_CURRENT_VERSION 1 /* current version number */
Marco BSD_MAKE_OPT(v, n)
#define BSD_MAKE_OPT(v, n) (((v) << 5) | (n))
Marco BSD_MIN_BITS
#define BSD_MIN_BITS 9 /* smallest code size supported */
Marco BSD_MAX_BITS
#define BSD_MAX_BITS 15 /* largest code size supported */
Marco CI_DEFLATE
#define CI_DEFLATE 26 /* config option for Deflate */
Marco CI_DEFLATE_DRAFT
#define CI_DEFLATE_DRAFT 24 /* value used in original draft RFC */
Marco CILEN_DEFLATE
#define CILEN_DEFLATE 4 /* length of its config option */
Marco DEFLATE_MIN_SIZE
#define DEFLATE_MIN_SIZE 9
Marco DEFLATE_MAX_SIZE
#define DEFLATE_MAX_SIZE 15
Marco DEFLATE_METHOD_VAL
#define DEFLATE_METHOD_VAL 8
Marco DEFLATE_SIZE(x)
#define DEFLATE_SIZE(x) (((x) >> 4) + 8)
Marco DEFLATE_METHOD(x)
#define DEFLATE_METHOD(x) ((x) & 15)
Marco DEFLATE_MAKE_OPT(w)
#define DEFLATE_MAKE_OPT(w) ((((w) - 8) << 4) + DEFLATE_METHOD_VAL)
Marco DEFLATE_CHK_SEQUENCE
#define DEFLATE_CHK_SEQUENCE 0
Marco CI_MPPE
#define CI_MPPE 18 /* config option for MPPE */
Marco CILEN_MPPE
#define CILEN_MPPE 6 /* length of config option */
Marco CI_PREDICTOR_1
#define CI_PREDICTOR_1 1 /* config option for Predictor-1 */
Marco CILEN_PREDICTOR_1
#define CILEN_PREDICTOR_1 2 /* length of its config option */
Marco CI_PREDICTOR_2
#define CI_PREDICTOR_2 2 /* config option for Predictor-2 */
Marco CILEN_PREDICTOR_2
#define CILEN_PREDICTOR_2 2 /* length of its config option */
Functions
Func ccp_resetrequest
void ccp_resetrequest(ppp_pcb *pcb);
Vars
Consts
Types
Typedefs
Typedef ccp_options;
typedef struct ccp_options {
#if DEFLATE_SUPPORT
unsigned int deflate :1; /* do Deflate? */
unsigned int deflate_correct :1; /* use correct code for deflate? */
unsigned int deflate_draft :1; /* use draft RFC code for deflate? */
#endif /* DEFLATE_SUPPORT */
#if BSDCOMPRESS_SUPPORT
unsigned int bsd_compress :1; /* do BSD Compress? */
#endif /* BSDCOMPRESS_SUPPORT */
#if PREDICTOR_SUPPORT
unsigned int predictor_1 :1; /* do Predictor-1? */
unsigned int predictor_2 :1; /* do Predictor-2? */
#endif /* PREDICTOR_SUPPORT */
#if MPPE_SUPPORT
u8_t mppe; /* MPPE bitfield */
#endif /* MPPE_SUPPORT */
#if BSDCOMPRESS_SUPPORT
u_short bsd_bits; /* # bits/code for BSD Compress */
#endif /* BSDCOMPRESS_SUPPORT */
#if DEFLATE_SUPPORT
u_short deflate_size; /* lg(window size) for Deflate */
#endif /* DEFLATE_SUPPORT */
u8_t method; /* code for chosen compression method */
} ccp_options;