1231200Smm/*- 2231200Smm * Copyright (c) 2003-2010 Tim Kientzle 3231200Smm * All rights reserved. 4231200Smm * 5231200Smm * Redistribution and use in source and binary forms, with or without 6231200Smm * modification, are permitted provided that the following conditions 7231200Smm * are met: 8231200Smm * 1. Redistributions of source code must retain the above copyright 9231200Smm * notice, this list of conditions and the following disclaimer. 10231200Smm * 2. Redistributions in binary form must reproduce the above copyright 11231200Smm * notice, this list of conditions and the following disclaimer in the 12231200Smm * documentation and/or other materials provided with the distribution. 13231200Smm * 14231200Smm * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR 15231200Smm * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 16231200Smm * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17231200Smm * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, 18231200Smm * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 19231200Smm * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 20231200Smm * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 21231200Smm * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22231200Smm * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23231200Smm * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24231200Smm */ 25231200Smm 26231200Smm#include "archive_platform.h" 27231200Smm__FBSDID("$FreeBSD$"); 28231200Smm 29231200Smm#include "archive_write_private.h" 30231200Smm#include "archive_options_private.h" 31231200Smm 32231200Smmstatic int archive_set_format_option(struct archive *a, 33231200Smm const char *m, const char *o, const char *v); 34231200Smmstatic int archive_set_filter_option(struct archive *a, 35231200Smm const char *m, const char *o, const char *v); 36231200Smmstatic int archive_set_option(struct archive *a, 37231200Smm const char *m, const char *o, const char *v); 38231200Smm 39231200Smmint 40231200Smmarchive_write_set_format_option(struct archive *a, const char *m, const char *o, 41231200Smm const char *v) 42231200Smm{ 43231200Smm return _archive_set_option(a, m, o, v, 44231200Smm ARCHIVE_WRITE_MAGIC, "archive_write_set_format_option", 45231200Smm archive_set_format_option); 46231200Smm} 47231200Smm 48231200Smmint 49231200Smmarchive_write_set_filter_option(struct archive *a, const char *m, const char *o, 50231200Smm const char *v) 51231200Smm{ 52231200Smm return _archive_set_option(a, m, o, v, 53231200Smm ARCHIVE_WRITE_MAGIC, "archive_write_set_filter_option", 54231200Smm archive_set_filter_option); 55231200Smm} 56231200Smm 57231200Smmint 58231200Smmarchive_write_set_option(struct archive *a, const char *m, const char *o, 59231200Smm const char *v) 60231200Smm{ 61231200Smm return _archive_set_option(a, m, o, v, 62231200Smm ARCHIVE_WRITE_MAGIC, "archive_write_set_option", 63231200Smm archive_set_option); 64231200Smm} 65231200Smm 66231200Smmint 67231200Smmarchive_write_set_options(struct archive *a, const char *options) 68231200Smm{ 69231200Smm return _archive_set_options(a, options, 70231200Smm ARCHIVE_WRITE_MAGIC, "archive_write_set_options", 71231200Smm archive_set_option); 72231200Smm} 73231200Smm 74231200Smmstatic int 75231200Smmarchive_set_format_option(struct archive *_a, const char *m, const char *o, 76231200Smm const char *v) 77231200Smm{ 78231200Smm struct archive_write *a = (struct archive_write *)_a; 79231200Smm 80231200Smm if (a->format_name == NULL) 81248616Smm return (m == NULL)?ARCHIVE_FAILED:ARCHIVE_WARN - 1; 82232153Smm /* If the format name didn't match, return a special code for 83232153Smm * _archive_set_option[s]. */ 84231200Smm if (m != NULL && strcmp(m, a->format_name) != 0) 85232153Smm return (ARCHIVE_WARN - 1); 86231200Smm if (a->format_options == NULL) 87232153Smm return (ARCHIVE_WARN); 88231200Smm return a->format_options(a, o, v); 89231200Smm} 90231200Smm 91231200Smmstatic int 92231200Smmarchive_set_filter_option(struct archive *_a, const char *m, const char *o, 93231200Smm const char *v) 94231200Smm{ 95231200Smm struct archive_write *a = (struct archive_write *)_a; 96231200Smm struct archive_write_filter *filter; 97232153Smm int r, rv = ARCHIVE_WARN; 98231200Smm 99231200Smm for (filter = a->filter_first; filter != NULL; filter = filter->next_filter) { 100231200Smm if (filter->options == NULL) 101231200Smm continue; 102231200Smm if (m != NULL && strcmp(filter->name, m) != 0) 103231200Smm continue; 104231200Smm 105231200Smm r = filter->options(filter, o, v); 106231200Smm 107231200Smm if (r == ARCHIVE_FATAL) 108231200Smm return (ARCHIVE_FATAL); 109231200Smm 110231200Smm if (m != NULL) 111231200Smm return (r); 112231200Smm 113231200Smm if (r == ARCHIVE_OK) 114231200Smm rv = ARCHIVE_OK; 115231200Smm } 116232153Smm /* If the filter name didn't match, return a special code for 117232153Smm * _archive_set_option[s]. */ 118232153Smm if (rv == ARCHIVE_WARN && m != NULL) 119232153Smm rv = ARCHIVE_WARN - 1; 120231200Smm return (rv); 121231200Smm} 122231200Smm 123231200Smmstatic int 124231200Smmarchive_set_option(struct archive *a, const char *m, const char *o, 125231200Smm const char *v) 126231200Smm{ 127231200Smm return _archive_set_either_option(a, m, o, v, 128231200Smm archive_set_format_option, 129231200Smm archive_set_filter_option); 130231200Smm} 131