diff options
Diffstat (limited to 'contrib/lukemftpd/lukemftpd.h')
| -rw-r--r-- | contrib/lukemftpd/lukemftpd.h | 396 |
1 files changed, 396 insertions, 0 deletions
diff --git a/contrib/lukemftpd/lukemftpd.h b/contrib/lukemftpd/lukemftpd.h new file mode 100644 index 0000000..c697701 --- /dev/null +++ b/contrib/lukemftpd/lukemftpd.h @@ -0,0 +1,396 @@ +/* $Id: lukemftpd.h,v 1.16 2001/05/09 02:04:53 lukem Exp $ */ + +#define FTPD_VERSION "lukemftpd 1.1" + +#include "config.h" + +#include <sys/types.h> +#include <sys/param.h> +#include <sys/ioctl.h> +#include <sys/socket.h> +#include <sys/stat.h> +#include <sys/wait.h> +#if HAVE_SYS_SYSMACROS_H +# include <sys/sysmacros.h> +#endif + +#include <netinet/in.h> +#include <netinet/in_systm.h> +#include <netinet/ip.h> + +#if HAVE_FTP_NAMES +# include <arpa/ftp.h> +#else +# include "arpaftp.h" +#endif +#include <arpa/inet.h> + +#include <ctype.h> +#include <errno.h> +#include <fcntl.h> +#include <fnmatch.h> +#include <grp.h> +#include <limits.h> +#include <locale.h> +#include <netdb.h> +#include <pwd.h> +#include <setjmp.h> +#include <signal.h> +#include <stdarg.h> +#include <stddef.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <syslog.h> +#include <termios.h> +#include <unistd.h> +#include <utmp.h> + +#if HAVE_DIRENT_H +# include <dirent.h> +#else +# define dirent direct +# if HAVE_SYS_NDIR_H +# include <sys/ndir.h> +# endif +# if HAVE_SYS_DIR_H +# include <sys/dir.h> +# endif +# if HAVE_NDIR_H +# include <ndir.h> +# endif +#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 + +#if HAVE_ERR_H +# include <err.h> +#endif + +#if HAVE_WORKING_GLOB +# include <glob.h> +#else +# include "ftpglob.h" +#endif + +#if HAVE_PATHS_H +# include <paths.h> +#endif +#ifndef _PATH_BSHELL +#define _PATH_BSHELL "/bin/sh" +#endif +#ifndef _PATH_CSHELL +#define _PATH_CSHELL "/bin/csh" +#endif +#ifndef _PATH_SHELLS +#define _PATH_SHELLS "/etc/shells" +#endif +#ifndef _PATH_DEVNULL +#define _PATH_DEVNULL "/dev/null" +#endif +#ifndef _PATH_NOLOGIN +#define _PATH_NOLOGIN "/etc/nologin" +#endif + +#ifndef FTPD_LOGTYPE +# ifdef LOG_FTP +# define FTPD_LOGTYPE LOG_FTP +# else +# define FTPD_LOGTYPE LOG_DAEMON +# endif +#endif + +#ifndef LOG_AUTHPRIV +# ifdef LOG_AUTH +# define LOG_AUTHPRIV LOG_AUTH +# else +# define LOG_AUTHPRIV LOG_DAEMON +# endif +#endif + +typedef struct _stringlist { + char **sl_str; + size_t sl_max; + size_t sl_cur; +} StringList; + +StringList *sl_init(void); +int sl_add(StringList *, char *); +void sl_free(StringList *, int); +char *sl_find(StringList *, char *); + +#if HAVE_FTS_H +# include <fts.h> +#else +# include "ftpfts.h" +#endif + +#if HAVE_UTIL_H +# include <util.h> +#endif + +#if HAVE_LIBUTIL_H +# include <libutil.h> +#endif + +#if ! HAVE_IN_PORT_T +typedef unsigned short in_port_t; +#endif + +#if ! HAVE_SOCKLEN_T +typedef unsigned int socklen_t; +#endif + +#if HAVE_AF_INET6 && HAVE_SOCKADDR_IN6 +# define INET6 +#endif + + +#if ! HAVE_RFC2553_NETDB + + /* RFC 2553 */ +#undef EAI_ADDRFAMILY +#define EAI_ADDRFAMILY 1 /* address family for hostname not supported */ +#undef EAI_AGAIN +#define EAI_AGAIN 2 /* temporary failure in name resolution */ +#undef EAI_BADFLAGS +#define EAI_BADFLAGS 3 /* invalid value for ai_flags */ +#undef EAI_FAIL +#define EAI_FAIL 4 /* non-recoverable failure in name resolution */ +#undef EAI_FAMILY +#define EAI_FAMILY 5 /* ai_family not supported */ +#undef EAI_MEMORY +#define EAI_MEMORY 6 /* memory allocation failure */ +#undef EAI_NODATA +#define EAI_NODATA 7 /* no address associated with hostname */ +#undef EAI_NONAME +#define EAI_NONAME 8 /* hostname nor servname provided, or not known */ +#undef EAI_SERVICE +#define EAI_SERVICE 9 /* servname not supported for ai_socktype */ +#undef EAI_SOCKTYPE +#define EAI_SOCKTYPE 10 /* ai_socktype not supported */ +#undef EAI_SYSTEM +#define EAI_SYSTEM 11 /* system error returned in errno */ + + /* KAME extensions? */ +#undef EAI_BADHINTS +#define EAI_BADHINTS 12 +#undef EAI_PROTOCOL +#define EAI_PROTOCOL 13 +#undef EAI_MAX +#define EAI_MAX 14 + + /* RFC 2553 */ +#undef NI_MAXHOST +#define NI_MAXHOST 1025 +#undef NI_MAXSERV +#define NI_MAXSERV 32 + +#undef NI_NOFQDN +#define NI_NOFQDN 0x00000001 +#undef NI_NUMERICHOST +#define NI_NUMERICHOST 0x00000002 +#undef NI_NAMEREQD +#define NI_NAMEREQD 0x00000004 +#undef NI_NUMERICSERV +#define NI_NUMERICSERV 0x00000008 +#undef NI_DGRAM +#define NI_DGRAM 0x00000010 + + /* RFC 2553 */ +#undef AI_PASSIVE +#define AI_PASSIVE 0x00000001 /* get address to use bind() */ +#undef AI_CANONNAME +#define AI_CANONNAME 0x00000002 /* fill ai_canonname */ + + /* KAME extensions ? */ +#undef AI_NUMERICHOST +#define AI_NUMERICHOST 0x00000004 /* prevent name resolution */ +#undef AI_MASK +#define AI_MASK (AI_PASSIVE | AI_CANONNAME | AI_NUMERICHOST) + + /* RFC 2553 */ +#undef AI_ALL +#define AI_ALL 0x00000100 /* IPv6 and IPv4-mapped (with AI_V4MAPPED) */ +#undef AI_V4MAPPED_CFG +#define AI_V4MAPPED_CFG 0x00000200 /* accept IPv4-mapped if kernel supports */ +#undef AI_ADDRCONFIG +#define AI_ADDRCONFIG 0x00000400 /* only if any address is assigned */ +#undef AI_V4MAPPED +#define AI_V4MAPPED 0x00000800 /* accept IPv4-mapped IPv6 address */ + +#endif /* ! HAVE_RFC2553_NETDB */ + + +#if ! HAVE_RFC2553_NETDB && ! HAVE_ADDRINFO + +struct addrinfo { + int ai_flags; /* AI_PASSIVE, AI_CANONNAME, AI_NUMERICHOST */ + int ai_family; /* PF_xxx */ + int ai_socktype; /* SOCK_xxx */ + int ai_protocol; /* 0 or IPPROTO_xxx for IPv4 and IPv6 */ + size_t ai_addrlen; /* length of ai_addr */ + char *ai_canonname; /* canonical name for hostname */ + struct sockaddr *ai_addr; /* binary address */ + struct addrinfo *ai_next; /* next structure in linked list */ +}; + +int getaddrinfo(const char *, const char *, + const struct addrinfo *, struct addrinfo **); +int getnameinfo(const struct sockaddr *, socklen_t, char *, + size_t, char *, size_t, int); +void freeaddrinfo(struct addrinfo *); +char *gai_strerror(int); + +#endif /* ! HAVE_RFC2553_NETDB && ! HAVE_ADDRINFO */ + + +#if ! HAVE_D_NAMLEN +# define DIRENT_MISSING_D_NAMLEN +#endif + +#if ! HAVE_CRYPT_D +char *crypt(const char *, const char *); +#endif + +#if ! HAVE_FCLOSE_D +int fclose(FILE *); +#endif + +#if ! HAVE_OPTARG_D +extern char *optarg; +#endif + +#if ! HAVE_OPTIND_D +extern int optind; +#endif + +#if ! HAVE_PCLOSE_D +int pclose(FILE *); +#endif + +#if ! HAVE_ERR +void err(int, const char *, ...); +void errx(int, const char *, ...); +void warn(const char *, ...); +void warnx(const char *, ...); +#endif + +#if ! HAVE_FGETLN +char *fgetln(FILE *, size_t *); +#endif + +#if ! HAVE_FPARSELN +# define FPARSELN_UNESCESC 0x01 +# define FPARSELN_UNESCCONT 0x02 +# define FPARSELN_UNESCCOMM 0x04 +# define FPARSELN_UNESCREST 0x08 +# define FPARSELN_UNESCALL 0x0f +char *fparseln(FILE *, size_t *, size_t *, const char[3], int); +#endif + +#if ! HAVE_GETUSERSHELL || ! HAVE_GETUSERSHELL_D +char *getusershell(void); +void setusershell(void); +void endusershell(void); +#endif + +#if ! HAVE_INET_NTOP +const char *inet_ntop(int, const void *, char *, size_t); +#endif + +#if ! HAVE_INET_PTON +int inet_pton(int, const char *, void *); +#endif + +#if ! HAVE_MKSTEMP +int mkstemp(const char *); +#endif + +#if ! HAVE_SNPRINTF +int snprintf(char *, size_t, const char *, ...); +#endif + +#if ! HAVE_STRDUP +char *strdup(const char *); +#endif + +#if ! HAVE_STRERROR +char *strerror(int); +#endif + +#if HAVE_QUAD_SUPPORT +# if ! HAVE_STRTOLL && HAVE_LONG_LONG +long long strtoll(const char *, char **, int); +# if ! defined(QUAD_MIN) +# define QUAD_MIN (-0x7fffffffffffffffL-1) +# endif +# if ! defined(QUAD_MAX) +# define QUAD_MAX (0x7fffffffffffffffL) +# endif +# endif +#else /* ! HAVE_QUAD_SUPPORT */ +# define NO_LONG_LONG 1 +#endif /* ! HAVE_QUAD_SUPPORT */ + +#if ! HAVE_STRLCAT +size_t strlcat(char *, const char *, size_t); +#endif + +#if ! HAVE_STRLCPY +size_t strlcpy(char *, const char *, size_t); +#endif + +#if ! HAVE_STRMODE +void strmode(mode_t, char *); +#endif + +#if ! HAVE_STRSEP +char *strsep(char **, const char *); +#endif + +#if ! HAVE_USER_FROM_UID +const char *user_from_uid(uid_t, int); +const char *group_from_gid(gid_t, int); +#endif + +#if ! HAVE_VSYSLOG +void vsyslog(int level, const char *, va_list); +#endif + + +#if ! defined(MIN) +# define MIN(a, b) ((a) < (b) ? (a) : (b)) +#endif +#if ! defined(MAX) +# define MAX(a, b) ((a) < (b) ? (b) : (a)) +#endif + +#if ! defined(timersub) +# define timersub(tvp, uvp, vvp) \ + do { \ + (vvp)->tv_sec = (tvp)->tv_sec - (uvp)->tv_sec; \ + (vvp)->tv_usec = (tvp)->tv_usec - (uvp)->tv_usec; \ + if ((vvp)->tv_usec < 0) { \ + (vvp)->tv_sec--; \ + (vvp)->tv_usec += 1000000; \ + } \ + } while (0) +#endif + +#if ! defined(S_ISLNK) +# define S_ISLNK(m) ((m & S_IFMT) == S_IFLNK) +#endif + +#define DAYSPERNYEAR 365 +#define SECSPERDAY 86400 +#define TM_YEAR_BASE 1900 |
