| |
| |
| #ifndef _WIN32 /* Unix */ |
| |
| |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <sys/stat.h> |
| |
| #include <fcntl.h> |
| #include <limits.h> |
| #include <stdio.h> |
| #include <unistd.h> |
| #include <stdarg.h> |
| #include <string.h> |
| |
| #else /* Win32 */ |
| |
| |
| #include <sys/types.h> |
| #include <sys/stat.h> |
| #include <conio.h> |
| #include <winsock2.h> |
| #include <fcntl.h> |
| #include <limits.h> |
| #include <stdio.h> |
| #include <string.h> |
| #define cputs _cputs |
| |
| #endif /* WIN32 */ |
| |
| #include <u/os.h> |
| |
| |
| |
| |
| #ifdef WIN32 |
| |
| /* |
| * getpass(): |
| * Clone of unix getpass(3). |
| */ |
| const char * |
| getpass(const char *prompt) |
| { |
| static char password[_PASSWORD_LEN + 1]; |
| int i, ch; |
| |
| _cputs(prompt); |
| for (i = 0; i < _PASSWORD_LEN; i++) { |
| /* Get char from the console, skip function and arrow keys */ |
| while ( (ch = _getch()) == 0 || ch == 0xE0) |
| _getch(); |
| |
| if (ch == 13) { |
| cputs("\n\r"); |
| break; |
| } |
| |
| password[i] = (char) ch; |
| } |
| |
| password[i] = '\0'; |
| return (password); |
| } |
| |
| |
| |
| |
| #ifndef HAVE_STRTOK_R |
| #include <stddef.h> |
| #include <string.h> |
| |
| char * |
| strtok_r(char *s, const char *delim, char **last) |
| { |
| char *spanp; |
| int c, sc; |
| char *tok; |
| |
| if (s == NULL && (s = *last) == NULL) |
| { |
| return NULL; |
| } |
| |
| /* |
| * Skip (span) leading delimiters (s += strspn(s, delim), sort of). |
| */ |
| cont: |
| c = *s++; |
| for (spanp = (char *)delim; (sc = *spanp++) != 0; ) |
| { |
| if (c == sc) |
| { |
| goto cont; |
| } |
| } |
| |
| if (c == 0) /* no non-delimiter characters */ |
| { |
| *last = NULL; |
| return NULL; |
| } |
| tok = s - 1; |
| |
| /* |
| * Scan token (scan for delimiters: s += strcspn(s, delim), sort of). |
| * Note that delim must have one NUL; we stop if we see that, too. |
| */ |
| for (;;) |
| { |
| c = *s++; |
| spanp = (char *)delim; |
| do |
| { |
| if ((sc = *spanp++) == c) |
| { |
| if (c == 0) |
| { |
| s = NULL; |
| } |
| else |
| { |
| char *w = s - 1; |
| *w = '\0'; |
| } |
| *last = s; |
| return tok; |
| } |
| } |
| while (sc != 0); |
| } |
| /* NOTREACHED */ |
| } |
| |
| #endif |
| #endif |
| |
| #if defined(WIN32) || (defined (__SVR4) && defined (__sun)) |
| |
| |
| #ifndef HAVE_STRSEP |
| /* |
| * Get next token from string *stringp, where tokens are possibly-empty |
| * strings separated by characters from delim. |
| * |
| * Writes NULs into the string at *stringp to end tokens. |
| * delim need not remain constant from call to call. |
| * On return, *stringp points past the last NUL written (if there might |
| * be further tokens), or is NULL (if there are definitely no more tokens). |
| * |
| * If *stringp is NULL, strsep returns NULL. |
| */ |
| char *strsep(char **, const char *); |
| |
| char * |
| strsep( char **stringp, |
| const char *delim) |
| { |
| char *s; |
| const char *spanp; |
| int c, sc; |
| char *tok; |
| |
| if ((s = *stringp) == NULL) |
| return (NULL); |
| |
| for (tok = s;;) { |
| c = *s++; |
| spanp = delim; |
| do { |
| if ((sc = *spanp++) == c) { |
| if (c == 0) |
| s = NULL; |
| else |
| s[-1] = 0; |
| *stringp = s; |
| return (tok); |
| } |
| } while (sc != 0); |
| } |
| /* NOTREACHED */ |
| } |
| |
| #endif |
| |
| #endif /* WIN32 */ |
| /* |
| * Copyright (c) 2000, 2001, Core SDI S.A., Argentina |
| * 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 name of the Core SDI S.A. 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 AUTHOR ``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 AUTHOR 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. |
| */ |
| /* $NetBSD: strsep.c,v 1.14 2003/08/07 16:43:52 agc Exp $ */ |
| |
| /*- |
| * Copyright (c) 1990, 1993 |
| * 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. |
| */ |
| /* |
| * Copyright (c) 1998 Softweyr LLC. All rights reserved. |
| * |
| * strtok_r, from Berkeley strtok |
| * Oct 13, 1998 by Wes Peters <wes@softweyr.com> |
| * |
| * Copyright (c) 1988, 1993 |
| * 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 |
| * notices, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notices, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * 3. All advertising materials mentioning features or use of this software |
| * must display the following acknowledgement: |
| * |
| * This product includes software developed by Softweyr LLC, the |
| * University of California, Berkeley, and its contributors. |
| * |
| * 4. 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 SOFTWEYR LLC, 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 SOFTWEYR LLC, 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. |
| */ |