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xbps/include/xbps_api_impl.h

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Starting to clean up the public API, move private stuff into xbps_api_impl.h.
2010-11-13 03:18:58 +01:00
/*-
Revert "Use shared LICENSE file for all xbps code." This reverts commit be7d8cfaf1d303cc460ec32207b6f05cd0f86293. This commit missed some previous copyrights mentioned, in general I think its better to have this per-file to follow who wrote what and when.
2020-04-29 14:12:10 +02:00
* Copyright (c) 2010-2015 Juan Romero Pardines.
* 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.
*
* 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.
*-
Starting to clean up the public API, move private stuff into xbps_api_impl.h.
2010-11-13 03:18:58 +01:00
*/
#ifndef _XBPS_API_IMPL_H_
#define _XBPS_API_IMPL_H_
#include <assert.h>
Remove the config.h kludge and override vasprintf detection via HAVE_VASPRINTF.
2014-01-20 18:50:33 +01:00
#include "xbps.h"
Get rid of libfetch and proplib external dependencies. The list of required external deps is now confuse, libarchive and openssl. libxbps now includes a wrapper for proplib prefixed with xbps_ rather than prop_.
2013-06-20 10:26:12 +02:00
libxbps: hide compat symbols.
2012-06-18 09:52:19 +02:00
/*
* By default all public functions have default visibility, unless
* visibility has been detected by configure and the HIDDEN definition
* is used.
*/
#if HAVE_VISIBILITY
#define HIDDEN __attribute__ ((visibility("hidden")))
#else
#define HIDDEN
#endif
XBPS major changes in June 2011. - A configuration file "xbps-conf.plist" replaces the (un)register target in xbps-repo(8) and (un)set-prop in xbps-bin(8). For now, you can set the repositories and prefered virtual packages. - New package pattern matching code from NetBSD. Supports more ways of matching patterns in packages. - Multiple bugs fixed in virtual packages related matching code. --HG-- rename : LICENSE => COPYING
2011-06-04 13:37:53 +02:00
#include "queue.h"
Make some reorganization in struct xbps_handle. The variables to set cachedir, rootdir and metadir have been changed to "array of chars", this way there are no extra allocations. Update clients accordingly and bump API version.
2013-12-16 11:46:39 +01:00
#include "compat.h"
Starting to clean up the public API, move private stuff into xbps_api_impl.h.
2010-11-13 03:18:58 +01:00
#define EXTRACT_FLAGS ARCHIVE_EXTRACT_SECURE_NODOTDOT | \
Restore pkg file timestamps while unpacking as regular user. Requested by @dominikh.
2015-02-21 16:52:27 +01:00
ARCHIVE_EXTRACT_SECURE_SYMLINKS | \
lib/package_unpack.c: refuse to unpack to absolute paths
2017-07-13 07:56:47 +00:00
ARCHIVE_EXTRACT_SECURE_NOABSOLUTEPATHS | \
Restore pkg file timestamps while unpacking as regular user. Requested by @dominikh.
2015-02-21 16:52:27 +01:00
ARCHIVE_EXTRACT_TIME | ARCHIVE_EXTRACT_PERM | \
ARCHIVE_EXTRACT_UNLINK
#define FEXTRACT_FLAGS ARCHIVE_EXTRACT_OWNER | EXTRACT_FLAGS
Starting to clean up the public API, move private stuff into xbps_api_impl.h.
2010-11-13 03:18:58 +01:00
#ifndef __UNCONST
__UNCONST: use uintptr_t instead of unsigned long. The width of unsigned long matching the width of a pointer isn't guaranteed by any standard, though it is a requirement of the Linux syscall API. Using uintptr_t directly is always correct.
2020-12-26 17:51:22 -03:00
#define __UNCONST(a) ((void *)(uintptr_t)(const void *)(a))
Starting to clean up the public API, move private stuff into xbps_api_impl.h.
2010-11-13 03:18:58 +01:00
#endif
New custom configuration file format that does not need confuse.
2014-02-25 16:42:52 +01:00
#ifndef __arraycount
#define __arraycount(x) (sizeof(x) / sizeof(*x))
#endif
XBPS major changes in June 2011. - A configuration file "xbps-conf.plist" replaces the (un)register target in xbps-repo(8) and (un)set-prop in xbps-bin(8). For now, you can set the repositories and prefered virtual packages. - New package pattern matching code from NetBSD. Supports more ways of matching patterns in packages. - Multiple bugs fixed in virtual packages related matching code. --HG-- rename : LICENSE => COPYING
2011-06-04 13:37:53 +02:00
/**
* @private
*/
int HIDDEN dewey_match(const char *, const char *);
regpkgdb rototill: renamed to pkgdb, improve the public API.
2012-01-20 11:10:52 +01:00
int HIDDEN xbps_pkgdb_init(struct xbps_handle *);
void HIDDEN xbps_pkgdb_release(struct xbps_handle *);
Welcome pkgdb-0.38.
2014-09-11 00:12:12 +02:00
int HIDDEN xbps_pkgdb_conversion(struct xbps_handle *);
xbps-query(8: added --cat=FILE mode support. - This mode prints to stdout the matching FILE stored in a binary package. - ABI break: renamed xbps_get_pkg_plist_from_binpkg() xbps_binpkg_get_plist(). - Added xbps_binpkg_get_file() as a generic way to get pkg file contents. - Removed useless comments from xbps_api_impl.h.
2014-11-17 15:45:46 +01:00
int HIDDEN xbps_array_replace_dict_by_name(xbps_array_t, xbps_dictionary_t,
const char *);
int HIDDEN xbps_array_replace_dict_by_pattern(xbps_array_t, xbps_dictionary_t,
const char *);
Get rid of libfetch and proplib external dependencies. The list of required external deps is now confuse, libarchive and openssl. libxbps now includes a wrapper for proplib prefixed with xbps_ rather than prop_.
2013-06-20 10:26:12 +02:00
bool HIDDEN xbps_remove_pkg_from_array_by_name(xbps_array_t, const char *);
bool HIDDEN xbps_remove_pkg_from_array_by_pattern(xbps_array_t, const char *);
bool HIDDEN xbps_remove_pkg_from_array_by_pkgver(xbps_array_t, const char *);
xbps_api_impl.h: remove function name arguments in prototypes.
2011-02-21 14:04:57 +01:00
void HIDDEN xbps_fetch_set_cache_connection(int, int);
API clean up (part 2), plus misc changes and improvements. - Rename regpkgs_dictionary to regpkgdb_dictionary to better describe what is is. - Change some funcs in plist.c to return a boolean rather than int. - Hide more internal funcs off the API. - Simplify xbps_repository_update_pkg() and remove its second arg. - Hide implementation details in xbps_repository_pool, now to iterate over the pool you have to use xbps_repository_pool_foreach and its struct repository_pool_index. - Introduce xbps_{init,end}, to initialize/destroy some stuff in the library. - Introduce xbps_dbg_printf to printf stuff for debugging purposes. - xbps-{bin,repo}: added -d arg to enable debugging output. - Before checking if a config file needs to be installed or such, check that package contains the "conf_files" array. - Remove obsolete dirs as well while updating packages. - If transaction dictionary is ready remove the "missing_deps" array. Bump XBPS_RELVER to 20101118. --HG-- rename : lib/regpkgs_dictionary.c => lib/regpkgdb_dictionary.c
2010-11-19 13:40:13 +01:00
void HIDDEN xbps_fetch_unset_cache_connection(void);
Share code to show pre-remove/post-install msgs.
2014-07-27 17:39:24 +02:00
int HIDDEN xbps_cb_message(struct xbps_handle *, xbps_dictionary_t, const char *);
Get rid of libfetch and proplib external dependencies. The list of required external deps is now confuse, libarchive and openssl. libxbps now includes a wrapper for proplib prefixed with xbps_ rather than prop_.
2013-06-20 10:26:12 +02:00
int HIDDEN xbps_entry_is_a_conf_file(xbps_dictionary_t, const char *);
xbps-query(8: added --cat=FILE mode support. - This mode prints to stdout the matching FILE stored in a binary package. - ABI break: renamed xbps_get_pkg_plist_from_binpkg() xbps_binpkg_get_plist(). - Added xbps_binpkg_get_file() as a generic way to get pkg file contents. - Removed useless comments from xbps_api_impl.h.
2014-11-17 15:45:46 +01:00
int HIDDEN xbps_entry_install_conf_file(struct xbps_handle *, xbps_dictionary_t,
xbps_dictionary_t, struct archive_entry *, const char *,
unpack: keep conf_files replaced with symlinks, unpack as .new-pkgver
2019-03-19 13:12:08 +01:00
const char *, bool);
xbps.d(5): 'virtualpkg' can now be used to map any pkg to another. See NEWS for more information.
2016-03-23 12:46:52 +01:00
xbps_dictionary_t HIDDEN xbps_find_virtualpkg_in_conf(struct xbps_handle *,
xbps_dictionary_t, const char *);
Get rid of libfetch and proplib external dependencies. The list of required external deps is now confuse, libarchive and openssl. libxbps now includes a wrapper for proplib prefixed with xbps_ rather than prop_.
2013-06-20 10:26:12 +02:00
xbps_dictionary_t HIDDEN xbps_find_pkg_in_dict(xbps_dictionary_t, const char *);
xbps-query(8: added --cat=FILE mode support. - This mode prints to stdout the matching FILE stored in a binary package. - ABI break: renamed xbps_get_pkg_plist_from_binpkg() xbps_binpkg_get_plist(). - Added xbps_binpkg_get_file() as a generic way to get pkg file contents. - Removed useless comments from xbps_api_impl.h.
2014-11-17 15:45:46 +01:00
xbps_dictionary_t HIDDEN xbps_find_virtualpkg_in_dict(struct xbps_handle *,
xbps_dictionary_t, const char *);
xbps_dictionary_t HIDDEN xbps_find_pkg_in_array(xbps_array_t, const char *,
xbps_transaction_*: multiple performance improvements (v2). This commit implements multiple performance improvements to the transaction code: - Don't process xbps_pkg_name() N times each time we access its package dictionary (via pkgdb or rpool), just do it once at xbps_pkgdb_init() time. At pkgdb init time, it just creates a property in pkgdb, "pkgname". At rpool time, each time a package is accessed, the "pkgname" string property is added. - The package transaction dictionary contains the "transaction" object to know what's the pkg type. This has been changed to an uint8, this simplifies the logic and it's faster than checking a string object. See xbps_trans_type_t and xbps_transaction_pkg_type(). - Fixed the issue that was marked with XXX in transaction shlibs checking code. This has been fixed and improved and resources are now just freed as expected. - Simplified random code all over the place, avoiding unnecessary allocations or operations. - Rename some transaction files to have a better description. This is my first rototill to the code in 2020.
2020-02-21 09:08:22 +01:00
xbps_trans_type_t);
xbps-query(8: added --cat=FILE mode support. - This mode prints to stdout the matching FILE stored in a binary package. - ABI break: renamed xbps_get_pkg_plist_from_binpkg() xbps_binpkg_get_plist(). - Added xbps_binpkg_get_file() as a generic way to get pkg file contents. - Removed useless comments from xbps_api_impl.h.
2014-11-17 15:45:46 +01:00
xbps_dictionary_t HIDDEN xbps_find_virtualpkg_in_array(struct xbps_handle *,
xbps_transaction_*: multiple performance improvements (v2). This commit implements multiple performance improvements to the transaction code: - Don't process xbps_pkg_name() N times each time we access its package dictionary (via pkgdb or rpool), just do it once at xbps_pkgdb_init() time. At pkgdb init time, it just creates a property in pkgdb, "pkgname". At rpool time, each time a package is accessed, the "pkgname" string property is added. - The package transaction dictionary contains the "transaction" object to know what's the pkg type. This has been changed to an uint8, this simplifies the logic and it's faster than checking a string object. See xbps_trans_type_t and xbps_transaction_pkg_type(). - Fixed the issue that was marked with XXX in transaction shlibs checking code. This has been fixed and improved and resources are now just freed as expected. - Simplified random code all over the place, avoiding unnecessary allocations or operations. - Rename some transaction files to have a better description. This is my first rototill to the code in 2020.
2020-02-21 09:08:22 +01:00
xbps_array_t, const char *, xbps_trans_type_t);
/* transaction */
bool HIDDEN xbps_transaction_check_revdeps(struct xbps_handle *, xbps_array_t);
bool HIDDEN xbps_transaction_check_shlibs(struct xbps_handle *, xbps_array_t);
bool HIDDEN xbps_transaction_check_replaces(struct xbps_handle *, xbps_array_t);
bool HIDDEN xbps_transaction_check_conflicts(struct xbps_handle *, xbps_array_t);
bool HIDDEN xbps_transaction_store(struct xbps_handle *, xbps_array_t, xbps_dictionary_t, bool);
Simplify xbps_transaction_prepare()/commit() and related API changes. - xbps_handle::transd -> new member with transaction dictionary. - xbps_transaction_prepare: returns an int. - xbps_transaction_commit: doesn't need any arg now. - xbps_repository_pool_sync: doesn't need any arg now. - xbps_pkgdb_update: removed xbps_handle * arg. - xbps_transaction_missingdeps_get: removed, missing_deps array is in xbps_handle::transd("missing_deps") array object.
2012-01-22 10:00:46 +01:00
int HIDDEN xbps_transaction_init(struct xbps_handle *);
xbps_transaction_*: multiple performance improvements (v2). This commit implements multiple performance improvements to the transaction code: - Don't process xbps_pkg_name() N times each time we access its package dictionary (via pkgdb or rpool), just do it once at xbps_pkgdb_init() time. At pkgdb init time, it just creates a property in pkgdb, "pkgname". At rpool time, each time a package is accessed, the "pkgname" string property is added. - The package transaction dictionary contains the "transaction" object to know what's the pkg type. This has been changed to an uint8, this simplifies the logic and it's faster than checking a string object. See xbps_trans_type_t and xbps_transaction_pkg_type(). - Fixed the issue that was marked with XXX in transaction shlibs checking code. This has been fixed and improved and resources are now just freed as expected. - Simplified random code all over the place, avoiding unnecessary allocations or operations. - Rename some transaction files to have a better description. This is my first rototill to the code in 2020.
2020-02-21 09:08:22 +01:00
int HIDDEN xbps_transaction_files(struct xbps_handle *,
xbps_object_iterator_t);
int HIDDEN xbps_transaction_fetch(struct xbps_handle *,
xbps_object_iterator_t);
int HIDDEN xbps_transaction_pkg_deps(struct xbps_handle *, xbps_array_t, xbps_dictionary_t);
lib: add binary package internalization step - internalize scripts so we can use them before unpacking packages. - moves some required metadata checks out of the package unpack stage so errors do not leave the system in a half unpacked state. xbps_transaction_files will be changed later to use the loaded files.plist instead of opening each binary package on its own again.
2021-06-24 17:08:53 +02:00
int HIDDEN xbps_transaction_internalize(struct xbps_handle *, xbps_object_iterator_t);
xbps_transaction_*: multiple performance improvements (v2). This commit implements multiple performance improvements to the transaction code: - Don't process xbps_pkg_name() N times each time we access its package dictionary (via pkgdb or rpool), just do it once at xbps_pkgdb_init() time. At pkgdb init time, it just creates a property in pkgdb, "pkgname". At rpool time, each time a package is accessed, the "pkgname" string property is added. - The package transaction dictionary contains the "transaction" object to know what's the pkg type. This has been changed to an uint8, this simplifies the logic and it's faster than checking a string object. See xbps_trans_type_t and xbps_transaction_pkg_type(). - Fixed the issue that was marked with XXX in transaction shlibs checking code. This has been fixed and improved and resources are now just freed as expected. - Simplified random code all over the place, avoiding unnecessary allocations or operations. - Rename some transaction files to have a better description. This is my first rototill to the code in 2020.
2020-02-21 09:08:22 +01:00
Starting to clean up the public API, move private stuff into xbps_api_impl.h.
2010-11-13 03:18:58 +01:00
char HIDDEN *xbps_get_remote_repo_string(const char *);
Use a single file to store repository data. This is just the starting point to extend repositories with PGP signatures.
2013-06-10 10:28:39 +02:00
int HIDDEN xbps_repo_sync(struct xbps_handle *, const char *);
Major API/ABI cleanup bringing performance improvements and fixes. These are the core interfaces in the new API: rpool - Interface to interact with the repository pool. rindex - Interface to interact with repository indexes. pkgdb - Interface to interact with local packages. transaction - Interface to interact with a transaction. This also brings new repository index format, making the index file per architecture and being incompatible with previous versions. The transaction frequency flush option has been removed, and due to the nature of package states it was causing more harm than good. More changes coming soon, but the API shall remain stable from now on.
2012-11-30 07:11:51 +01:00
int HIDDEN xbps_file_hash_check_dictionary(struct xbps_handle *,
xbps-query(8: added --cat=FILE mode support. - This mode prints to stdout the matching FILE stored in a binary package. - ABI break: renamed xbps_get_pkg_plist_from_binpkg() xbps_binpkg_get_plist(). - Added xbps_binpkg_get_file() as a generic way to get pkg file contents. - Removed useless comments from xbps_api_impl.h.
2014-11-17 15:45:46 +01:00
xbps_dictionary_t, const char *, const char *);
Major API/ABI cleanup bringing performance improvements and fixes. These are the core interfaces in the new API: rpool - Interface to interact with the repository pool. rindex - Interface to interact with repository indexes. pkgdb - Interface to interact with local packages. transaction - Interface to interact with a transaction. This also brings new repository index format, making the index file per architecture and being incompatible with previous versions. The transaction frequency flush option has been removed, and due to the nature of package states it was causing more harm than good. More changes coming soon, but the API shall remain stable from now on.
2012-11-30 07:11:51 +01:00
int HIDDEN xbps_file_exec(struct xbps_handle *, const char *, ...);
libxbps: require a pointer to xbps_handle in functions that need it. This removes 2 global vars from lib/initend.c and easier to know what functions require access to xbps_handle.
2012-06-14 08:22:11 +02:00
void HIDDEN xbps_set_cb_fetch(struct xbps_handle *, off_t, off_t, off_t,
xbps-query(8: added --cat=FILE mode support. - This mode prints to stdout the matching FILE stored in a binary package. - ABI break: renamed xbps_get_pkg_plist_from_binpkg() xbps_binpkg_get_plist(). - Added xbps_binpkg_get_file() as a generic way to get pkg file contents. - Removed useless comments from xbps_api_impl.h.
2014-11-17 15:45:46 +01:00
const char *, bool, bool, bool);
Added support for the long awaited feature: RSA signed repositories.
2013-10-05 11:38:04 +02:00
int HIDDEN xbps_set_cb_state(struct xbps_handle *, xbps_state_t, int,
xbps-query(8: added --cat=FILE mode support. - This mode prints to stdout the matching FILE stored in a binary package. - ABI break: renamed xbps_get_pkg_plist_from_binpkg() xbps_binpkg_get_plist(). - Added xbps_binpkg_get_file() as a generic way to get pkg file contents. - Removed useless comments from xbps_api_impl.h.
2014-11-17 15:45:46 +01:00
const char *, const char *, ...);
Get rid of libfetch and proplib external dependencies. The list of required external deps is now confuse, libarchive and openssl. libxbps now includes a wrapper for proplib prefixed with xbps_ rather than prop_.
2013-06-20 10:26:12 +02:00
int HIDDEN xbps_unpack_binary_pkg(struct xbps_handle *, xbps_dictionary_t);
Fully remove the obsolete softreplace code.
2013-12-25 11:12:52 +01:00
int HIDDEN xbps_remove_pkg(struct xbps_handle *, const char *, bool);
Get rid of libfetch and proplib external dependencies. The list of required external deps is now confuse, libarchive and openssl. libxbps now includes a wrapper for proplib prefixed with xbps_ rather than prop_.
2013-06-20 10:26:12 +02:00
int HIDDEN xbps_register_pkg(struct xbps_handle *, xbps_dictionary_t);
xbps-query(8: added --cat=FILE mode support. - This mode prints to stdout the matching FILE stored in a binary package. - ABI break: renamed xbps_get_pkg_plist_from_binpkg() xbps_binpkg_get_plist(). - Added xbps_binpkg_get_file() as a generic way to get pkg file contents. - Removed useless comments from xbps_api_impl.h.
2014-11-17 15:45:46 +01:00
char HIDDEN *xbps_archive_get_file(struct archive *, struct archive_entry *);
xbps_dictionary_t HIDDEN xbps_archive_get_dictionary(struct archive *,
Revert "Verify repodata signature" This reverts commit a7830cf780716d71bde396cbe3697994fc94e129.
2020-01-06 14:33:49 +01:00
struct archive_entry *);
Fix 29765271e correctly. xbps_find_virtualpkg_in_conf() needs to look at the vpkgs set up in configuration files, not from those set by pkgdb. As a result of this the two test cases that were failing yesterday are now fixed.
2016-03-24 10:23:20 +01:00
const char HIDDEN *vpkg_user_conf(struct xbps_handle *, const char *, bool);
Introduce xbps_{pkgdb,rpool}_get_pkg_fulldeptree(). These routines return a xbps_array_t with a full sorted dependency graph for the target pkg, by querying pkgdb or rpool. Update xbps-query(8) to use the new libxbps API.
2014-11-20 09:23:51 +01:00
xbps_array_t HIDDEN xbps_get_pkg_fulldeptree(struct xbps_handle *,
const char *, bool);
Fix reinstallation of pkgs in repolock mode. At the time we've been searching for the pkg in a repo, no repos were registered resulting in EINVAL. While here, if there's no declared repos return ENOENT instead.
2015-03-05 21:23:58 +01:00
struct xbps_repo HIDDEN *xbps_regget_repo(struct xbps_handle *,
const char *);
lib: move conf parsing to lib/conf.c and refactor to not rely on getcwd/chdir This fixes https://github.com/voidlinux/xbps/issues/158
2019-03-06 14:34:23 +01:00
int HIDDEN xbps_conf_init(struct xbps_handle *);
Implemented a cache to get pkg dicts from metadir. This improves xbps-pkgdb -a marginally, but still seems to be a bit slow.
2012-11-16 21:50:52 +01:00
Starting to clean up the public API, move private stuff into xbps_api_impl.h.
2010-11-13 03:18:58 +01:00
#endif /* !_XBPS_API_IMPL_H_ */
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