diff options
Diffstat (limited to 'accel-pptpd/ppp_lcp.h')
-rw-r--r-- | accel-pptpd/ppp_lcp.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/accel-pptpd/ppp_lcp.h b/accel-pptpd/ppp_lcp.h new file mode 100644 index 0000000..5c77a3f --- /dev/null +++ b/accel-pptpd/ppp_lcp.h @@ -0,0 +1,64 @@ +#ifndef PPP_LCP_H +#define PPP_LCP_H + +#include <stdint.h> + +/* + * Options. + */ +#define CI_VENDOR 0 /* Vendor Specific */ +#define CI_MRU 1 /* Maximum Receive Unit */ +#define CI_ASYNCMAP 2 /* Async Control Character Map */ +#define CI_AUTHTYPE 3 /* Authentication Type */ +#define CI_QUALITY 4 /* Quality Protocol */ +#define CI_MAGIC 5 /* Magic Number */ +#define CI_PCOMP 7 /* Protocol Field Compression */ +#define CI_ACCOMP 8 /* Address/Control Field Compression */ +#define CI_FCSALTERN 9 /* FCS-Alternatives */ +#define CI_SDP 10 /* Self-Describing-Pad */ +#define CI_NUMBERED 11 /* Numbered-Mode */ +#define CI_CALLBACK 13 /* callback */ +#define CI_MRRU 17 /* max reconstructed receive unit; multilink */ +#define CI_SSNHF 18 /* short sequence numbers for multilink */ +#define CI_EPDISC 19 /* endpoint discriminator */ +#define CI_MPPLUS 22 /* Multi-Link-Plus-Procedure */ +#define CI_LDISC 23 /* Link-Discriminator */ +#define CI_LCPAUTH 24 /* LCP Authentication */ +#define CI_COBS 25 /* Consistent Overhead Byte Stuffing */ +#define CI_PREFELIS 26 /* Prefix Elision */ +#define CI_MPHDRFMT 27 /* MP Header Format */ +#define CI_I18N 28 /* Internationalization */ +#define CI_SDL 29 /* Simple Data Link */ + +struct lcp_hdr_t +{ + uint16_t proto; + uint8_t code; + uint8_t id; + uint16_t len; +} __attribute__((packed)); +struct lcp_opt_hdr_t +{ + uint8_t type; + uint8_t len; +} __attribute__((packed)); +struct lcp_opt8_t +{ + struct lcp_opt_hdr_t hdr; + uint8_t val; +} __attribute__((packed)); +struct lcp_opt16_t +{ + struct lcp_opt_hdr_t hdr; + uint16_t val; +} __attribute__((packed)); +struct lcp_opt32_t +{ + struct lcp_opt_hdr_t hdr; + uint32_t val; +} __attribute__((packed)); + + + +#endif + |