/* apk_package.h - Alpine Package Keeper (APK) * * Copyright (C) 2005-2008 Natanael Copa * Copyright (C) 2008-2011 Timo Teräs * All rights reserved. * * SPDX-License-Identifier: GPL-2.0-only */ #ifndef APK_PKG_H #define APK_PKG_H #include "apk_version.h" #include "apk_hash.h" #include "apk_io.h" #include "apk_solver_data.h" struct adb_obj; struct apk_database; struct apk_name; struct apk_provider; struct apk_trust; #define APK_SCRIPT_INVALID -1 #define APK_SCRIPT_PRE_INSTALL 0 #define APK_SCRIPT_POST_INSTALL 1 #define APK_SCRIPT_PRE_DEINSTALL 2 #define APK_SCRIPT_POST_DEINSTALL 3 #define APK_SCRIPT_PRE_UPGRADE 4 #define APK_SCRIPT_POST_UPGRADE 5 #define APK_SCRIPT_TRIGGER 6 #define APK_SCRIPT_MAX 7 #define APK_DEP_IRRELEVANT 0x01 #define APK_DEP_SATISFIES 0x02 #define APK_DEP_CONFLICTS 0x04 #define APK_FOREACH_INSTALLED 0x10 #define APK_FOREACH_MARKED 0x20 #define APK_FOREACH_NULL_MATCHES_ALL 0x40 #define APK_FOREACH_DEP 0x80 #define APK_FOREACH_GENID_MASK 0xffffff00 struct apk_dependency { struct apk_name *name; apk_blob_t *version; unsigned broken : 1; unsigned repository_tag : 6; unsigned conflict : 1; unsigned result_mask : 4; unsigned fuzzy : 1; }; APK_ARRAY(apk_dependency_array, struct apk_dependency); struct apk_installed_package { struct apk_package *pkg; struct list_head installed_pkgs_list; struct list_head trigger_pkgs_list; struct hlist_head owned_dirs; apk_blob_t script[APK_SCRIPT_MAX]; struct apk_string_array *triggers; struct apk_string_array *pending_triggers; struct apk_dependency_array *replaces; unsigned short replaces_priority; unsigned repository_tag : 6; unsigned run_all_triggers : 1; unsigned broken_files : 1; unsigned broken_script : 1; unsigned broken_xattr : 1; unsigned v3 : 1; unsigned sha256_160 : 1; }; struct apk_package { apk_hash_node hash_node; unsigned int foreach_genid; union { struct apk_solver_package_state ss; int state_int; void *state_ptr; }; struct apk_name *name; struct apk_installed_package *ipkg; apk_blob_t *version, *arch, *license; apk_blob_t *origin, *maintainer; char *url, *description, *commit; char *filename; struct apk_dependency_array *depends, *install_if, *provides; size_t installed_size, size; time_t build_time; unsigned short provider_priority; unsigned repos : APK_MAX_REPOS; unsigned marked : 1; unsigned uninstallable : 1; unsigned cached_non_repository : 1; struct apk_checksum csum; }; APK_ARRAY(apk_package_array, struct apk_package *); #define APK_PROVIDER_FROM_PACKAGE(pkg) (struct apk_provider){(pkg),(pkg)->version} #define APK_PROVIDER_FROM_PROVIDES(pkg,p) (struct apk_provider){(pkg),(p)->version} #define PKG_VER_FMT "%s-" BLOB_FMT #define PKG_VER_PRINTF(pkg) pkg->name->name, BLOB_PRINTF(*pkg->version) #define PKG_FILE_FMT PKG_VER_FMT ".apk" #define PKG_FILE_PRINTF(pkg) PKG_VER_PRINTF(pkg) extern const char *apk_script_types[]; void apk_dep_from_pkg(struct apk_dependency *dep, struct apk_database *db, struct apk_package *pkg); int apk_dep_is_materialized(struct apk_dependency *dep, struct apk_package *pkg); int apk_dep_is_provided(struct apk_dependency *dep, struct apk_provider *p); int apk_dep_analyze(struct apk_dependency *dep, struct apk_package *pkg); char *apk_dep_snprintf(char *buf, size_t n, struct apk_dependency *dep); void apk_blob_push_dep(apk_blob_t *to, struct apk_database *, struct apk_dependency *dep); void apk_blob_push_deps(apk_blob_t *to, struct apk_database *, struct apk_dependency_array *deps); void apk_blob_pull_dep(apk_blob_t *from, struct apk_database *, struct apk_dependency *); void apk_blob_pull_deps(apk_blob_t *from, struct apk_database *, struct apk_dependency_array **); int apk_deps_write(struct apk_database *db, struct apk_dependency_array *deps, struct apk_ostream *os, apk_blob_t separator); void apk_dep_from_adb(struct apk_dependency *dep, struct apk_database *db, struct adb_obj *d); void apk_deps_from_adb(struct apk_dependency_array **deps, struct apk_database *db, struct adb_obj *da); void apk_deps_add(struct apk_dependency_array **depends, struct apk_dependency *dep); void apk_deps_del(struct apk_dependency_array **deps, struct apk_name *name); int apk_script_type(const char *name); struct apk_package *apk_pkg_get_installed(struct apk_name *name); struct apk_package *apk_pkg_new(void); int apk_pkg_read(struct apk_database *db, const char *name, struct apk_package **pkg, int v3ok); void apk_pkg_free(struct apk_package *pkg); int apk_pkg_parse_name(apk_blob_t apkname, apk_blob_t *name, apk_blob_t *version); int apk_pkg_add_info(struct apk_database *db, struct apk_package *pkg, char field, apk_blob_t value); void apk_pkg_from_adb(struct apk_database *db, struct apk_package *pkg, struct adb_obj *pkginfo); struct apk_installed_package *apk_pkg_install(struct apk_database *db, struct apk_package *pkg); void apk_pkg_uninstall(struct apk_database *db, struct apk_package *pkg); int apk_ipkg_assign_script(struct apk_installed_package *ipkg, unsigned int type, apk_blob_t blob); int apk_ipkg_add_script(struct apk_installed_package *ipkg, struct apk_istream *is, unsigned int type, unsigned int size); void apk_ipkg_run_script(struct apk_installed_package *ipkg, struct apk_database *db, unsigned int type, char **argv); struct apk_package *apk_pkg_parse_index_entry(struct apk_database *db, apk_blob_t entry); int apk_pkg_write_index_entry(struct apk_package *pkg, struct apk_ostream *os); int apk_pkg_version_compare(struct apk_package *a, struct apk_package *b); unsigned int apk_foreach_genid(void); int apk_pkg_match_genid(struct apk_package *pkg, unsigned int match); void apk_pkg_foreach_matching_dependency( struct apk_package *pkg, struct apk_dependency_array *deps, unsigned int match, struct apk_package *mpkg, void cb(struct apk_package *pkg0, struct apk_dependency *dep0, struct apk_package *pkg, void *ctx), void *ctx); void apk_pkg_foreach_reverse_dependency( struct apk_package *pkg, unsigned int match, void cb(struct apk_package *pkg0, struct apk_dependency *dep0, struct apk_package *pkg, void *ctx), void *ctx); #endif