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/*
* Copyright (C) 1997 Lars Fenneberg
*
* Copyright 1992 Livingston Enterprises, Inc.
*
* Copyright 1992,1993, 1994,1995 The Regents of the University of Michigan
* and Merit Network, Inc. All Rights Reserved
*
* See the file COPYRIGHT for the respective terms and conditions.
* If the file is missing contact me at lf@elemental.net
* and I'll send you a copy.
*
*/
#ifndef RC_INCLUDES_H
# define RC_INCLUDES_H
#include "config.h"
#include <sys/types.h>
#include <ctype.h>
#include <stdio.h>
#include <errno.h>
#ifdef HAVE_NETDB_H
#include <netdb.h>
#endif
#ifdef HAVE_SYSLOG_H
#include <syslog.h>
#endif
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <string.h>
# include <stdarg.h>
#else
# include <stdarg.h>
# ifndef HAVE_STRCHR
# define strchr index
# define strrchr rindex
# endif
#endif
/* I realize that this is ugly and unsafe.. :( */
#ifndef HAVE_SNPRINTF
# define snprintf(buf, len, format, ...) sprintf(buf, format, __VA_ARGS__)
#endif
#ifndef HAVE_VSNPRINTF
# define vsnprintf(buf, len, format, ap) vsprintf(buf, format, ap)
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif /* HAVE_UNISTD_H */
#ifdef HAVE_FCNTL_H
# include <fcntl.h>
#endif
#ifdef HAVE_SYS_FCNTL_H
# include <sys/fcntl.h>
#endif
#ifdef HAVE_SYS_FILE_H
# include <sys/file.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef HAVE_SYS_UTSNAME_H
# include <sys/utsname.h>
#endif
#ifdef HAVE_SYS_IOCTL_H
# include <sys/ioctl.h>
#endif
#ifdef HAVE_LIMITS_H
# include <limits.h>
#endif
#ifdef HAVE_TERMIOS_H
# include <termios.h>
#endif
#ifndef PATH_MAX
#define PATH_MAX 1024
#endif
#ifndef UCHAR_MAX
# ifdef __STDC__
# define UCHAR_MAX 255U
# else
# define UCHAR_MAX 255
# endif
#endif
#ifdef HAVE_PWD_H
#include <pwd.h>
#endif
#ifdef HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif
#ifdef HAVE_NETINET_IN_H
#include <netinet/in.h>
#endif
#ifdef HAVE_ARPA_INET_H
#include <arpa/inet.h>
#endif
#if defined(HAVE_SIGNAL_H)
# include <signal.h>
#endif
#if defined(HAVE_SYS_SIGNAL_H)
# include <sys/signal.h>
#endif
#ifdef NEED_SIG_PROTOTYPES
int sigemptyset(sigset_t *);
int sigaddset(sigset_t *, int);
int sigprocmask (int, sigset_t *, sigset_t *);
#endif
#if HAVE_GETOPT_H
# include <getopt.h>
#endif
#if TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# if HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
# endif
#endif
/*
* prefer srandom/random over srand/rand as there generator has a
* better distribution of the numbers on certain systems.
* on Linux both generators are identical.
*/
#ifndef HAVE_RANDOM
# ifdef HAVE_RAND
# define srandom srand
# define random rand
# endif
#endif
#include <radcli/radcli.h>
#define GETSTR_LENGTH 128 //!< must be bigger than AUTH_PASS_LEN.
typedef struct pw_auth_hdr
{
uint8_t code;
uint8_t id;
uint16_t length;
uint8_t vector[AUTH_VECTOR_LEN];
uint8_t data[2];
}
#ifdef __GNUC__
__attribute__((packed))
#endif
AUTH_HDR;
typedef struct rc_sockets_override {
void *ptr;
const char *static_secret;
int (*get_fd)(void *ptr, struct sockaddr* our_sockaddr);
void (*close_fd)(int fd);
ssize_t (*sendto)(void *ptr, int sockfd, const void *buf, size_t len, int flags,
const struct sockaddr *dest_addr, socklen_t addrlen);
ssize_t (*recvfrom)(void *ptr, int sockfd, void *buf, size_t len, int flags,
struct sockaddr *src_addr, socklen_t *addrlen);
int (*lock)(void *ptr);
int (*unlock)(void *ptr);
} rc_sockets_override;
struct rc_conf
{
struct _option *config_options;
struct sockaddr_storage nas_addr;
unsigned nas_addr_set;
struct sockaddr_storage own_bind_addr;
unsigned own_bind_addr_set;
/* we keep a copy of the filename to avoid re-reading a dictionary,
* for applications relying on the old API which required explicit
* load of it. */
char *first_dict_read;
struct dict_attr *dictionary_attributes;
struct dict_value *dictionary_values;
struct dict_vendor *dictionary_vendors;
rc_sockets_override so;
unsigned so_type; /* rc_socket_type */
};
/* older compilers don't like seeing this typedef along with the one in radcli.h */
struct rc_aaa_ctx_st
{
char secret[MAX_SECRET_LENGTH + 1]; //!< The secret used for this request
uint8_t request_vector[AUTH_VECTOR_LEN]; //< The auth vector used in this request
};
int rc_send_server_ctx (rc_handle *rh, RC_AAA_CTX **ctx, SEND_DATA *data,
char *msg, rc_type type);
#endif
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