* $Id: pppd.h,v 1.96 2008/06/23 11:47:18 paulus Exp $
*/
-#include "pppdconf.h"
-
-/*
- * TODO:
- */
+#ifndef PPP_PPPD_H
+#define PPP_PPPD_H
-#ifndef __PPPD_H__
-#define __PPPD_H__
+#include "pppdconf.h"
#include <stdio.h> /* for FILE */
#include <stdlib.h> /* for encrypt */
#include <stdarg.h>
#include <stdint.h>
#include <sys/types.h> /* for u_int32_t, if defined */
-#include <sys/time.h> /* for struct timeval */
+#if defined(SOL2)
#include <net/ppp_defs.h>
-#include <net/if.h>
-#include "patchlevel.h"
+#else
+#include <linux/ppp_defs.h>
+#endif
#ifdef PPP_WITH_IPV6CP
-#include "eui64.h"
+#if defined(SOL2)
+#include <netinet/in.h>
+
+typedef union {
+ uint8_t e8[8]; /* lower 64-bit IPv6 address */
+ uint32_t e32[2]; /* lower 64-bit IPv6 address */
+} eui64_t;
+
+/*
+ * Declare the two below, since in.h only defines them when _KERNEL
+ * is declared - which shouldn't be true when dealing with user-land programs
+ */
+#define s6_addr8 _S6_un._S6_u8
+#define s6_addr32 _S6_un._S6_u32
+
+#else /* else if not defined(SOL2) */
+
+/*
+ * TODO:
+ *
+ * Maybe this should be done by processing struct in6_addr directly...
+ */
+typedef union
+{
+ u_int8_t e8[8];
+ u_int16_t e16[4];
+ u_int32_t e32[2];
+} eui64_t;
+
+#endif /* defined(SOL2) */
#endif
/*
extern int got_sigterm; /* SIGINT or SIGTERM was received */
extern int hungup; /* Physical layer has disconnected */
extern int ifunit; /* Interface unit number */
-extern char ifname[]; /* Interface name */
+extern char ifname[]; /* Interface name (IFNAMSIZ) */
extern char hostname[]; /* Our hostname */
extern u_char outpacket_buf[]; /* Buffer for outgoing packets */
extern int devfd; /* fd of underlying device */
extern int need_holdoff; /* Need holdoff period after link terminates */
extern char **script_env; /* Environment variables for scripts */
extern int detached; /* Have detached from controlling tty */
-extern GIDSET_TYPE groups[NGROUPS_MAX]; /* groups the user is in */
+extern GIDSET_TYPE groups[]; /* groups the user is in */
extern int ngroups; /* How many groups valid in groups */
extern struct pppd_stats link_stats; /* byte/packet counts etc. for link */
extern int link_stats_valid; /* set if link_stats is valid */
extern int do_callback; /* set if we want to do callback next */
extern int doing_callback; /* set if this is a callback */
extern int error_count; /* # of times error() has been called */
-extern char ppp_devnam[MAXPATHLEN];
+extern char ppp_devnam[]; /* name of PPP tty (maybe ttypx) */
extern char remote_number[MAXNAMELEN]; /* Remote telephone number, if avail. */
extern int ppp_session_number; /* Session number (eg PPPoE session) */
extern int fd_devnull; /* fd open to /dev/null */
extern int debug; /* Debug flag */
extern int kdebugflag; /* Tell kernel to print debug messages */
extern int default_device; /* Using /dev/tty or equivalent */
-extern char devnam[MAXPATHLEN]; /* Device name */
+extern char devnam[]; /* Device name */
extern int crtscts; /* Use hardware flow control */
extern int stop_bits; /* Number of serial port stop bits */
extern bool modem; /* Use modem control lines */
extern char *record_file; /* File to record chars sent/received */
extern bool sync_serial; /* Device is synchronous serial device */
extern int maxfail; /* Max # of unsuccessful connection attempts */
-extern char linkname[MAXPATHLEN]; /* logical name for link */
+extern char linkname[]; /* logical name for link */
extern bool tune_kernel; /* May alter kernel settings as necessary */
extern int connect_delay; /* Time to delay after connect script */
extern int max_data_rate; /* max bytes/sec through charshunt */
extern int req_unit; /* interface unit number to use */
-extern char path_ipup[MAXPATHLEN]; /* pathname of ip-up script */
-extern char path_ipdown[MAXPATHLEN]; /* pathname of ip-down script */
-extern char req_ifname[IFNAMSIZ]; /* interface name to use */
+extern char path_ipup[]; /* pathname of ip-up script */
+extern char path_ipdown[]; /* pathname of ip-down script */
+extern char req_ifname[]; /* interface name to use (IFNAMSIZ) */
extern bool multilink; /* enable multilink operation */
extern bool noendpoint; /* don't send or accept endpt. discrim. */
extern char *bundle_name; /* bundle name for multilink */
extern bool dump_options; /* print out option values */
+extern bool show_options; /* show all option names and descriptions */
extern bool dryrun; /* check everything, print options, exit */
extern int child_wait; /* # seconds to wait for children at end */
extern char path_ipv6down[]; /* pathname of ipv6-down script */
#endif
-#if defined(USE_EAPTLS) || defined(USE_PEAP)
-
+#if defined(PPP_WITH_EAPTLS) || defined(PPP_WITH_PEAP)
#define TLS_VERIFY_NONE "none"
#define TLS_VERIFY_NAME "name"
#define TLS_VERIFY_SUBJECT "subject"
extern char *max_tls_version;
extern bool tls_verify_key_usage;
extern char *tls_verify_method;
-#endif /* USE_EAPTLS || USE_PEAP */
+#endif /* PPP_WITH_EAPTLS || PPP_WITH_PEAP */
-#ifdef USE_EAPTLS
+#ifdef PPP_WITH_EAPTLS
extern char *pkcs12_file;
-#endif /* USE_EAPTLS */
+#endif /* PPP_WITH_EAPTLS */
-#ifdef MAXOCTETS
extern unsigned int maxoctets; /* Maximum octetes per session (in bytes) */
extern int maxoctets_dir; /* Direction :
0 - in+out (default)
#define PPP_OCTETS_DIRECTION_MAXOVERAL 3
/* same as previos, but little different on RADIUS side */
#define PPP_OCTETS_DIRECTION_MAXSESSION 4
-#endif
#ifdef PPP_WITH_FILTER
extern struct bpf_program pass_filter; /* Filter for pkts to pass */
/* override value if permitted by priority */
void print_options(printer_func, void *);
/* print out values of all options */
-
+void showopts(void);
+ /* show all option names and description */
int parse_dotted_ip(char *, u_int32_t *);
/*
extern int (*chap_passwd_hook)(char *user, char *passwd);
extern void (*multilink_join_hook)(void);
-#ifdef USE_EAPTLS
+#ifdef PPP_WITH_EAPTLS
extern int (*eaptls_passwd_hook)(char *user, char *passwd);
#endif
#define EXIT_LOOPBACK 17
#define EXIT_INIT_FAILED 18
#define EXIT_AUTH_TOPEER_FAILED 19
-#ifdef MAXOCTETS
#define EXIT_TRAFFIC_LIMIT 20
-#endif
#define EXIT_CNID_AUTH_FAILED 21
/*
#define offsetof(type, member) ((size_t) &((type *)0)->member)
#endif
-#endif /* __PPP_H__ */
+#endif /* PPP_PPPD_H */