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Diffstat (limited to 'contrib/tnftp/src/ftp_var.h')
| -rw-r--r-- | contrib/tnftp/src/ftp_var.h | 355 |
1 files changed, 355 insertions, 0 deletions
diff --git a/contrib/tnftp/src/ftp_var.h b/contrib/tnftp/src/ftp_var.h new file mode 100644 index 0000000..cd6dcbf --- /dev/null +++ b/contrib/tnftp/src/ftp_var.h @@ -0,0 +1,355 @@ +/* $NetBSD: ftp_var.h,v 1.10 2009/05/20 12:53:47 lukem Exp $ */ +/* from NetBSD: ftp_var.h,v 1.81 2009/04/12 10:18:52 lukem Exp */ + +/*- + * Copyright (c) 1996-2009 The NetBSD Foundation, Inc. + * All rights reserved. + * + * This code is derived from software contributed to The NetBSD Foundation + * by Luke Mewburn. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +/* + * Copyright (c) 1985, 1989, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)ftp_var.h 8.4 (Berkeley) 10/9/94 + */ + +/* + * Copyright (C) 1997 and 1998 WIDE Project. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the project nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +/* + * FTP global variables. + */ + +#ifdef SMALL +#undef NO_EDITCOMPLETE +#define NO_EDITCOMPLETE +#undef NO_PROGRESS +#define NO_PROGRESS +#endif + +#if 0 /* tnftp */ + +#include <sys/param.h> + +#include <netinet/in.h> +#include <arpa/inet.h> + +#include <poll.h> + +#include <setjmp.h> +#include <stringlist.h> + +#endif /* tnftp */ + +#ifndef NO_EDITCOMPLETE +#include <histedit.h> +#endif /* !NO_EDITCOMPLETE */ + +#include "extern.h" +#include "progressbar.h" + +/* + * Format of command table. + */ +struct cmd { + const char *c_name; /* name of command */ + const char *c_help; /* help string */ + char c_bell; /* give bell when command completes */ + char c_conn; /* must be connected to use command */ + char c_proxy; /* proxy server may execute */ +#ifndef NO_EDITCOMPLETE + const char *c_complete; /* context sensitive completion list */ +#endif /* !NO_EDITCOMPLETE */ + void (*c_handler)(int, char **); /* function to call */ +}; + +#define MAX_C_NAME 12 /* maximum length of cmd.c_name */ + +/* + * Format of macro table + */ +struct macel { + char mac_name[9]; /* macro name */ + char *mac_start; /* start of macro in macbuf */ + char *mac_end; /* end of macro in macbuf */ +}; + +/* + * Format of option table + */ +struct option { + const char *name; + char *value; +}; + +/* + * Indices to features[]; an array containing status of remote server + * features; -1 not known (FEAT failed), 0 absent, 1 present. + */ +enum { + FEAT_FEAT = 0, /* FEAT, OPTS */ + FEAT_MDTM, /* MDTM */ + FEAT_MLST, /* MLSD, MLST */ + FEAT_REST_STREAM, /* RESTart STREAM */ + FEAT_SIZE, /* SIZE */ + FEAT_TVFS, /* TVFS (not used) */ + FEAT_max +}; + + +/* + * Global defines + */ +#define FTPBUFLEN MAXPATHLEN + 200 +#define MAX_IN_PORT_T 0xffffU + +#define HASHBYTES 1024 /* default mark for `hash' command */ +#define DEFAULTINCR 1024 /* default increment for `rate' command */ + +#define FTP_PORT 21 /* default if ! getservbyname("ftp/tcp") */ +#define HTTP_PORT 80 /* default if ! getservbyname("http/tcp") */ +#ifndef GATE_PORT +#define GATE_PORT 21 /* default if ! getservbyname("ftpgate/tcp") */ +#endif +#ifndef GATE_SERVER +#define GATE_SERVER "" /* default server */ +#endif + +#define DEFAULTPAGER "more" /* default pager if $PAGER isn't set */ +#define DEFAULTPROMPT "ftp> " /* default prompt if `set prompt' is empty */ +#define DEFAULTRPROMPT "" /* default rprompt if `set rprompt' is empty */ + +#define TMPFILE "ftpXXXXXXXXXX" + + +#ifndef GLOBAL +#define GLOBAL extern +#endif + +/* + * Options and other state info. + */ +GLOBAL int trace; /* trace packets exchanged */ +GLOBAL int hash; /* print # for each buffer transferred */ +GLOBAL int mark; /* number of bytes between hashes */ +GLOBAL int sendport; /* use PORT/LPRT cmd for each data connection */ +GLOBAL int connected; /* 1 = connected to server, -1 = logged in */ +GLOBAL int interactive; /* interactively prompt on m* cmds */ +GLOBAL int confirmrest; /* confirm rest of current m* cmd */ +GLOBAL int ftp_debug; /* debugging level */ +GLOBAL int bell; /* ring bell on cmd completion */ +GLOBAL int doglob; /* glob local file names */ +GLOBAL int autologin; /* establish user account on connection */ +GLOBAL int proxy; /* proxy server connection active */ +GLOBAL int proxflag; /* proxy connection exists */ +GLOBAL int gatemode; /* use gate-ftp */ +GLOBAL const char *gateserver; /* server to use for gate-ftp */ +GLOBAL int sunique; /* store files on server with unique name */ +GLOBAL int runique; /* store local files with unique name */ +GLOBAL int mcase; /* map upper to lower case for mget names */ +GLOBAL int ntflag; /* use ntin ntout tables for name translation */ +GLOBAL int mapflag; /* use mapin mapout templates on file names */ +GLOBAL int preserve; /* preserve modification time on files */ +GLOBAL int code; /* return/reply code for ftp command */ +GLOBAL int crflag; /* if 1, strip car. rets. on ascii gets */ +GLOBAL int passivemode; /* passive mode enabled */ +GLOBAL int activefallback; /* fall back to active mode if passive fails */ +GLOBAL char *altarg; /* argv[1] with no shell-like preprocessing */ +GLOBAL char ntin[17]; /* input translation table */ +GLOBAL char ntout[17]; /* output translation table */ +GLOBAL char mapin[MAXPATHLEN]; /* input map template */ +GLOBAL char mapout[MAXPATHLEN]; /* output map template */ +GLOBAL char typename[32]; /* name of file transfer type */ +GLOBAL int type; /* requested file transfer type */ +GLOBAL int curtype; /* current file transfer type */ +GLOBAL char structname[32]; /* name of file transfer structure */ +GLOBAL int stru; /* file transfer structure */ +GLOBAL char formname[32]; /* name of file transfer format */ +GLOBAL int form; /* file transfer format */ +GLOBAL char modename[32]; /* name of file transfer mode */ +GLOBAL int mode; /* file transfer mode */ +GLOBAL char bytename[32]; /* local byte size in ascii */ +GLOBAL int bytesize; /* local byte size in binary */ +GLOBAL int anonftp; /* automatic anonymous login */ +GLOBAL int dirchange; /* remote directory changed by cd command */ +GLOBAL int flushcache; /* set HTTP cache flush headers with request */ +GLOBAL int rate_get; /* maximum get xfer rate */ +GLOBAL int rate_get_incr; /* increment for get xfer rate */ +GLOBAL int rate_put; /* maximum put xfer rate */ +GLOBAL int rate_put_incr; /* increment for put xfer rate */ +GLOBAL int retry_connect; /* seconds between retrying connection */ +GLOBAL const char *tmpdir; /* temporary directory */ +GLOBAL int epsv4; /* use EPSV/EPRT on IPv4 connections */ +GLOBAL int epsv4bad; /* EPSV doesn't work on the current server */ +GLOBAL int epsv6; /* use EPSV/EPRT on IPv6 connections */ +GLOBAL int epsv6bad; /* EPSV doesn't work on the current server */ +GLOBAL int editing; /* command line editing enabled */ +GLOBAL int features[FEAT_max]; /* remote FEATures supported */ + +#ifndef NO_EDITCOMPLETE +GLOBAL EditLine *el; /* editline(3) status structure */ +GLOBAL History *hist; /* editline(3) history structure */ +GLOBAL char *cursor_pos; /* cursor position we're looking for */ +GLOBAL size_t cursor_argc; /* location of cursor in margv */ +GLOBAL size_t cursor_argo; /* offset of cursor in margv[cursor_argc] */ +#endif /* !NO_EDITCOMPLETE */ + +GLOBAL char *hostname; /* name of host connected to */ +GLOBAL int unix_server; /* server is unix, can use binary for ascii */ +GLOBAL int unix_proxy; /* proxy is unix, can use binary for ascii */ +GLOBAL char localcwd[MAXPATHLEN]; /* local dir */ +GLOBAL char remotecwd[MAXPATHLEN]; /* remote dir */ +GLOBAL char *username; /* name of user logged in as. (dynamic) */ + +GLOBAL sa_family_t family; /* address family to use for connections */ +GLOBAL const char *ftpport; /* port number to use for FTP connections */ +GLOBAL const char *httpport; /* port number to use for HTTP connections */ +GLOBAL const char *gateport; /* port number to use for gateftp connections */ +GLOBAL struct addrinfo *bindai; /* local address to bind as */ + +GLOBAL char *outfile; /* filename to output URLs to */ +GLOBAL int restartautofetch; /* restart auto-fetch */ + +GLOBAL char line[FTPBUFLEN]; /* input line buffer */ +GLOBAL char *stringbase; /* current scan point in line buffer */ +GLOBAL char argbuf[FTPBUFLEN]; /* argument storage buffer */ +GLOBAL char *argbase; /* current storage point in arg buffer */ +GLOBAL StringList *marg_sl; /* stringlist containing margv */ +GLOBAL int margc; /* count of arguments on input line */ +#define margv (marg_sl->sl_str) /* args parsed from input line */ +GLOBAL int cpend; /* flag: if != 0, then pending server reply */ +GLOBAL int mflag; /* flag: if != 0, then active multi command */ + +GLOBAL int options; /* used during socket creation */ + +GLOBAL int sndbuf_size; /* socket send buffer size */ +GLOBAL int rcvbuf_size; /* socket receive buffer size */ + +GLOBAL int macnum; /* number of defined macros */ +GLOBAL struct macel macros[16]; +GLOBAL char macbuf[4096]; + +GLOBAL char *localhome; /* local home directory */ +GLOBAL char *localname; /* local user name */ +GLOBAL char netrc[MAXPATHLEN]; /* path to .netrc file */ +GLOBAL char reply_string[BUFSIZ]; /* first line of previous reply */ +GLOBAL void (*reply_callback)(const char *); + /* + * function to call for each line in + * the server's reply except for the + * first (`xxx-') and last (`xxx ') + */ + +GLOBAL volatile sig_atomic_t sigint_raised; + +GLOBAL FILE *cin; +GLOBAL FILE *cout; +GLOBAL int data; + +extern struct cmd cmdtab[]; +extern struct option optiontab[]; + + +#define EMPTYSTRING(x) ((x) == NULL || (*(x) == '\0')) +#define FREEPTR(x) if ((x) != NULL) { free(x); (x) = NULL; } + +#ifdef BSD4_4 +# define HAVE_STRUCT_SOCKADDR_IN_SIN_LEN 1 +#endif + +#ifdef NO_LONG_LONG +# define STRTOLL(x,y,z) strtol(x,y,z) +#else +# define STRTOLL(x,y,z) strtoll(x,y,z) +#endif + +#ifdef NO_DEBUG +#define DPRINTF(...) +#define DWARN(...) +#else +#define DPRINTF(...) if (ftp_debug) (void)fprintf(ttyout, __VA_ARGS__) +#define DWARN(...) if (ftp_debug) warn(__VA_ARGS__) +#endif + +#define STRorNULL(s) ((s) ? (s) : "<null>") + +#ifdef NO_USAGE +void xusage(void); +#define UPRINTF(...) xusage() +#else +#define UPRINTF(...) (void)fprintf(ttyout, __VA_ARGS__) +#endif |
