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8a16b7a18f
Mainly focus on files that use BSD 3-Clause license. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. Special thanks to Wind River for providing access to "The Duke of Highlander" tool: an older (2014) run over FreeBSD tree was useful as a starting point.
117 lines
3.6 KiB
C
117 lines
3.6 KiB
C
/*-
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 1992, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)extern.h 8.2 (Berkeley) 4/4/94
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* $FreeBSD$
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*/
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#include <sys/types.h>
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#include <sys/socket.h>
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void blkfree(char **);
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char **copyblk(char **);
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void cwd(char *);
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void delete(char *);
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void dologout(int);
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void fatalerror(char *);
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void ftpd_logwtmp(char *, char *, struct sockaddr *addr);
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int ftpd_pclose(FILE *);
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FILE *ftpd_popen(char *, char *);
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int get_line(char *, int, FILE *);
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void lreply(int, const char *, ...) __printflike(2, 3);
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void makedir(char *);
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void nack(char *);
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void pass(char *);
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void passive(void);
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void long_passive(char *, int);
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void perror_reply(int, char *);
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void pwd(void);
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void removedir(char *);
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void renamecmd(char *, char *);
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char *renamefrom(char *);
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void reply(int, const char *, ...) __printflike(2, 3);
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void retrieve(char *, char *);
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void send_file_list(char *);
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#ifdef OLD_SETPROCTITLE
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void setproctitle(const char *, ...);
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#endif
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void statcmd(void);
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void statfilecmd(char *);
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void store(char *, char *, int);
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void upper(char *);
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void user(char *);
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void yyerror(char *);
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int yyparse(void);
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int ls_main(int, char **);
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extern int assumeutf8;
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extern char cbuf[];
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extern union sockunion data_dest;
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extern int epsvall;
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extern int form;
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extern int ftpdebug;
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extern int guest;
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extern union sockunion his_addr;
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extern char *homedir;
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extern int hostinfo;
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extern char *hostname;
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extern int maxtimeout;
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extern int logged_in;
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extern int logging;
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extern int noepsv;
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extern int noguestretr;
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extern int noretr;
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extern int paranoid;
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extern struct passwd *pw;
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extern int pdata;
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extern char proctitle[];
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extern int readonly;
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extern off_t restart_point;
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extern int timeout;
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extern char tmpline[];
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extern int type;
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extern char *typenames[]; /* defined in <arpa/ftp.h> included from ftpd.c */
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extern int usedefault;
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struct sockaddr_in;
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struct sockaddr_in6;
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union sockunion {
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struct sockinet {
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u_char si_len;
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u_char si_family;
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u_short si_port;
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} su_si;
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struct sockaddr_in su_sin;
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struct sockaddr_in6 su_sin6;
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};
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#define su_len su_si.si_len
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#define su_family su_si.si_family
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#define su_port su_si.si_port
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