7aebea684b
libfetch from NetBSD's pkgsrc has been imported into lib/fetch, but the objects are embedded into libxbps. Only a public function to fetch files has been implemented: xbps_fetch_file(). The library now is built with -fvisibility=hidden by default, and exported symbols are the ones that use the SYMEXPORT macro. The code works well enough, but will need many more cleanups. --HG-- extra : convert_revision : xtraeme%40gmail.com-20091027004600-0lq9aao67lisbzxv
115 lines
3.3 KiB
C
115 lines
3.3 KiB
C
/*-
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* Copyright (c) 2008-2009 Juan Romero Pardines.
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* 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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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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#include <xbps_api.h>
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int SYMEXPORT
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xbps_register_pkg(prop_dictionary_t pkgrd, bool automatic)
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{
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prop_dictionary_t dict, pkgd;
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prop_array_t array;
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const char *pkgname, *version, *desc, *rootdir;
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char *plist;
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int rv = 0;
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rootdir = xbps_get_rootdir();
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plist = xbps_xasprintf("%s/%s/%s", rootdir,
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XBPS_META_PATH, XBPS_REGPKGDB);
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if (plist == NULL)
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return EINVAL;
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prop_dictionary_get_cstring_nocopy(pkgrd, "pkgname", &pkgname);
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prop_dictionary_get_cstring_nocopy(pkgrd, "version", &version);
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prop_dictionary_get_cstring_nocopy(pkgrd, "short_desc", &desc);
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dict = prop_dictionary_internalize_from_file(plist);
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if (dict != NULL) {
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pkgd = xbps_find_pkg_in_dict(dict, "packages", pkgname);
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if (pkgd == NULL) {
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rv = ENOENT;
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goto out;
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}
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prop_dictionary_set_cstring_nocopy(pkgd, "version", version);
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prop_dictionary_set_cstring_nocopy(pkgd, "short_desc", desc);
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prop_dictionary_set_bool(pkgd, "automatic-install", automatic);
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/*
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* Add the requiredby objects for dependent packages.
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*/
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if (pkgrd && xbps_pkg_has_rundeps(pkgrd)) {
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array = prop_dictionary_get(dict, "packages");
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if (array == NULL) {
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prop_object_release(pkgd);
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rv = ENOENT;
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goto out;
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}
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rv = xbps_requiredby_pkg_add(array, pkgrd);
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if (rv != 0) {
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prop_object_release(pkgd);
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goto out;
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}
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}
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/*
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* Write plist file to storage.
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*/
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if (!prop_dictionary_externalize_to_file(dict, plist))
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rv = errno;
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} else {
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free(plist);
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return ENOENT;
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}
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out:
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prop_object_release(dict);
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free(plist);
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return rv;
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}
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int SYMEXPORT
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xbps_unregister_pkg(const char *pkgname)
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{
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const char *rootdir;
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char *plist;
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int rv = 0;
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assert(pkgname != NULL);
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rootdir = xbps_get_rootdir();
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plist = xbps_xasprintf("%s/%s/%s", rootdir,
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XBPS_META_PATH, XBPS_REGPKGDB);
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if (plist == NULL)
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return EINVAL;
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rv = xbps_remove_pkg_dict_from_file(pkgname, plist);
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free(plist);
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return rv;
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}
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