src/journal/catalog.c

	catalog.c revision 4b8268f843b0da1cfe1995d93a0b1f95faccc454
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering/***
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  This file is part of systemd.
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  Copyright 2012 Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  systemd is free software; you can redistribute it and/or modify it
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  under the terms of the GNU Lesser General Public License as published by
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  the Free Software Foundation; either version 2.1 of the License, or
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  (at your option) any later version.
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  systemd is distributed in the hope that it will be useful, but
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  WITHOUT ANY WARRANTY; without even the implied warranty of
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  Lesser General Public License for more details.
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  You should have received a copy of the GNU Lesser General Public License
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering  along with systemd; If not, see <http://www.gnu.org/licenses/>.
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering***/
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include <fcntl.h>
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include <stdio.h>
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include <unistd.h>
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include <errno.h>
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include <string.h>
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include <sys/mman.h>
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include <locale.h>
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek#include <libgen.h>
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include "util.h"
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include "log.h"
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include "sparse-endian.h"
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include "sd-id128.h"
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include "hashmap.h"
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include "strv.h"
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include "strbuf.h"
18cd5fe99f70a55a2d6f2303d6ee0624942695b1Zbigniew Jędrzejewski-Szmek#include "strxcpyx.h"
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include "conf-files.h"
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include "mkdir.h"
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#include "catalog.h"
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmekconst char * const catalog_file_dirs[] = {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        "/usr/local/lib/systemd/catalog/",
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        "/usr/lib/systemd/catalog/",
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        NULL
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering};
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering#define CATALOG_SIGNATURE (uint8_t[]) { 'R', 'H', 'H', 'H', 'K', 'S', 'L', 'P' }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poetteringtypedef struct CatalogHeader {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        uint8_t signature[8];  /* "RHHHKSLP" */
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        le32_t compatible_flags;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        le32_t incompatible_flags;
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering        le64_t header_size;
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering        le64_t n_items;
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering        le64_t catalog_item_size;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering} CatalogHeader;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poetteringtypedef struct CatalogItem {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        sd_id128_t id;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        char language[32];
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering        le64_t offset;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering} CatalogItem;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmekunsigned catalog_hash_func(const void *p) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        const CatalogItem *i = p;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert_cc(sizeof(unsigned) == sizeof(uint8_t)*4);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        return (((unsigned) i->id.bytes[0] << 24) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[1] << 16) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[2] << 8) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[3])) ^
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering               (((unsigned) i->id.bytes[4] << 24) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[5] << 16) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[6] << 8) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[7])) ^
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering               (((unsigned) i->id.bytes[8] << 24) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[9] << 16) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[10] << 8) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[11])) ^
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering               (((unsigned) i->id.bytes[12] << 24) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[13] << 16) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[14] << 8) |
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                ((unsigned) i->id.bytes[15])) ^
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                string_hash_func(i->language);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering}
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmekint catalog_compare_func(const void *a, const void *b) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        const CatalogItem *i = a, *j = b;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        unsigned k;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        for (k = 0; k < ELEMENTSOF(j->id.bytes); k++) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                 if (i->id.bytes[k] < j->id.bytes[k])
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        return -1;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                 if (i->id.bytes[k] > j->id.bytes[k])
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        return 1;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
18cd5fe99f70a55a2d6f2303d6ee0624942695b1Zbigniew Jędrzejewski-Szmek        return strcmp(i->language, j->language);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering}
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poetteringstatic int finish_item(
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                Hashmap *h,
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                struct strbuf *sb,
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                sd_id128_t id,
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                const char *language,
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                const char *payload) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        ssize_t offset;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        CatalogItem *i;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        int r;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert(h);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert(sb);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert(payload);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        offset = strbuf_add_string(sb, payload, strlen(payload));
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (offset < 0)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return log_oom();
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        i = new0(CatalogItem, 1);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (!i)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return log_oom();
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        i->id = id;
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        if (language) {
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                assert(strlen(language) > 1 && strlen(language) < 32);
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                strcpy(i->language, language);
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        }
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering        i->offset = htole64((uint64_t) offset);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        r = hashmap_put(h, i, i);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (r == EEXIST) {
18cd5fe99f70a55a2d6f2303d6ee0624942695b1Zbigniew Jędrzejewski-Szmek                log_warning("Duplicate entry for " SD_ID128_FORMAT_STR ".%s, ignoring.",
18cd5fe99f70a55a2d6f2303d6ee0624942695b1Zbigniew Jędrzejewski-Szmek                            SD_ID128_FORMAT_VAL(id), language ? language : "C");
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                free(i);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        return 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering}
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmekint catalog_file_lang(const char* filename, char **lang) {
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        char *beg, *end, *_lang;
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        end = endswith(filename, ".catalog");
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        if (!end)
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                return 0;
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        beg = end - 1;
4b8268f843b0da1cfe1995d93a0b1f95faccc454Zbigniew Jędrzejewski-Szmek        while (beg > filename && *beg != '.' && *beg != '/' && end - beg < 32)
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                beg --;
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek
4b8268f843b0da1cfe1995d93a0b1f95faccc454Zbigniew Jędrzejewski-Szmek        if (*beg != '.' || end <= beg + 1)
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                return 0;
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        _lang = strndup(beg + 1, end - beg - 1);
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        if (!_lang)
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                return -ENOMEM;
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        *lang = _lang;
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        return 1;
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek}
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmekint catalog_import_file(Hashmap *h, struct strbuf *sb, const char *path) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        _cleanup_fclose_ FILE *f = NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        _cleanup_free_ char *payload = NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        unsigned n = 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        sd_id128_t id;
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        _cleanup_free_ char *deflang = NULL, *lang = NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        bool got_id = false, empty_line = true;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        int r;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert(h);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert(sb);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert(path);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        f = fopen(path, "re");
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (!f) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                log_error("Failed to open file %s: %m", path);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return -errno;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        r = catalog_file_lang(path, &deflang);
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        if (r < 0)
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                log_error("Failed to determine language for file %s: %m", path);
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek        if (r == 1)
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                log_debug("File %s has language %s.", path, deflang);
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        for (;;) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                char line[LINE_MAX];
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                size_t a, b, c;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                char *t;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (!fgets(line, sizeof(line), f)) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        if (feof(f))
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                break;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        log_error("Failed to read file %s: %m", path);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        return -errno;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                n++;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                truncate_nl(line);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (line[0] == 0) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        empty_line = true;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        continue;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d3b6d0c21ea5a0d15ec6dbd8b8d179138b7463bcZbigniew Jędrzejewski-Szmek                if (strchr(COMMENTS "\n", line[0]))
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        continue;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (empty_line &&
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                    strlen(line) >= 2+1+32 &&
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                    line[0] == '-' &&
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                    line[1] == '-' &&
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                    line[2] == ' ' &&
18cd5fe99f70a55a2d6f2303d6ee0624942695b1Zbigniew Jędrzejewski-Szmek                    (line[2+1+32] == ' ' || line[2+1+32] == '\0')) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        bool with_language;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        sd_id128_t jd;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        /* New entry */
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
18cd5fe99f70a55a2d6f2303d6ee0624942695b1Zbigniew Jędrzejewski-Szmek                        with_language = line[2+1+32] != '\0';
18cd5fe99f70a55a2d6f2303d6ee0624942695b1Zbigniew Jędrzejewski-Szmek                        line[2+1+32] = '\0';
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        if (sd_id128_from_string(line + 2 + 1, &jd) >= 0) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                if (got_id) {
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                        r = finish_item(h, sb, id, lang ?: deflang, payload);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                        if (r < 0)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                                return r;
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                        free(lang);
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                        lang = NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                if (with_language) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                        t = strstrip(line + 2 + 1 + 32 + 1);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                        c = strlen(t);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                        if (c <= 0) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                                log_error("[%s:%u] Language too short.", path, n);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                                return -EINVAL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                        }
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                        if (c > 31) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                                log_error("[%s:%u] language too long.", path, n);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                                return -EINVAL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                        if (deflang) {
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                                log_warning("[%s:%u] language %s", path, n,
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                                            streq(t, deflang) ?
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                                            "specified unnecessarily" :
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                                            "differs from default for file");
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                                lang = strdup(t);
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                                if (!lang)
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                                        return -ENOMEM;
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                        }
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                                }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                got_id = true;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                empty_line = false;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                id = jd;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                if (payload)
18cd5fe99f70a55a2d6f2303d6ee0624942695b1Zbigniew Jędrzejewski-Szmek                                        payload[0] = '\0';
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                continue;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                /* Payload */
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (!got_id) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        log_error("[%s:%u] Got payload before ID.", path, n);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        return -EINVAL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                a = payload ? strlen(payload) : 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                b = strlen(line);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                c = a + (empty_line ? 1 : 0) + b + 1 + 1;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                t = realloc(payload, c);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (!t)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        return log_oom();
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (empty_line) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        t[a] = '\n';
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        memcpy(t + a + 1, line, b);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        t[a+b+1] = '\n';
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        t[a+b+2] = 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                } else {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        memcpy(t + a, line, b);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        t[a+b] = '\n';
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        t[a+b+1] = 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                payload = t;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                empty_line = false;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (got_id) {
c7332b0844e28d9b70c3c763b929f105c1056fe8Zbigniew Jędrzejewski-Szmek                r = finish_item(h, sb, id, lang ?: deflang, payload);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (r < 0)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        return r;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        return 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering}
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmekstatic long write_catalog(const char *database, Hashmap *h, struct strbuf *sb,
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                          CatalogItem *items, size_t n) {
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        CatalogHeader header;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        _cleanup_fclose_ FILE *w = NULL;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        int r;
7fd1b19bc9e9f5574f2877936b8ac267c7706947Harald Hoyer        _cleanup_free_ char *d, *p = NULL;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        size_t k;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        d = dirname_malloc(database);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        if (!d)
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                return log_oom();
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        r = mkdir_p(d, 0775);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        if (r < 0) {
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                log_error("Recursive mkdir %s: %s", d, strerror(-r));
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                return r;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        }
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        r = fopen_temporary(database, &w, &p);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        if (r < 0) {
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                log_error("Failed to open database for writing: %s: %s",
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                          database, strerror(-r));
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                return r;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        }
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        zero(header);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        memcpy(header.signature, CATALOG_SIGNATURE, sizeof(header.signature));
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        header.header_size = htole64(ALIGN_TO(sizeof(CatalogHeader), 8));
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        header.catalog_item_size = htole64(sizeof(CatalogItem));
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        header.n_items = htole64(hashmap_size(h));
80343dc19a9bcd703275ad2ad88f43e5310559d6Zbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        r = -EIO;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        k = fwrite(&header, 1, sizeof(header), w);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        if (k != sizeof(header)) {
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                log_error("%s: failed to write header.", p);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                goto error;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        }
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        k = fwrite(items, 1, n * sizeof(CatalogItem), w);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        if (k != n * sizeof(CatalogItem)) {
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                log_error("%s: failed to write database.", p);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                goto error;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        }
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        k = fwrite(sb->buf, 1, sb->len, w);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        if (k != sb->len) {
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                log_error("%s: failed to write strings.", p);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                goto error;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        }
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        fflush(w);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        if (ferror(w)) {
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                log_error("%s: failed to write database.", p);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                goto error;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        }
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        fchmod(fileno(w), 0644);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        if (rename(p, database) < 0) {
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                log_error("rename (%s -> %s) failed: %m", p, database);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                r = -errno;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                goto error;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        }
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        return ftell(w);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmekerror:
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        unlink(p);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        return r;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek}
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmekint catalog_update(const char* database, const char* root, const char* const* dirs) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        _cleanup_strv_free_ char **files = NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        char **f;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        Hashmap *h;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        struct strbuf *sb = NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        _cleanup_free_ CatalogItem *items = NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        CatalogItem *i;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        Iterator j;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        unsigned n;
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        long r;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        h = hashmap_new(catalog_hash_func, catalog_compare_func);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        sb = strbuf_new();
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        if (!h || !sb) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                r = log_oom();
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                goto finish;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        r = conf_files_list_strv(&files, ".catalog", root, dirs);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (r < 0) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                log_error("Failed to get catalog files: %s", strerror(-r));
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                goto finish;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        STRV_FOREACH(f, files) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                log_debug("reading file '%s'", *f);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                catalog_import_file(h, sb, *f);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (hashmap_size(h) <= 0) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                log_info("No items in catalog.");
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                r = 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                goto finish;
80343dc19a9bcd703275ad2ad88f43e5310559d6Zbigniew Jędrzejewski-Szmek        } else
80343dc19a9bcd703275ad2ad88f43e5310559d6Zbigniew Jędrzejewski-Szmek                log_debug("Found %u items in catalog.", hashmap_size(h));
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        strbuf_complete(sb);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        items = new(CatalogItem, hashmap_size(h));
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (!items) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                r = log_oom();
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                goto finish;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        n = 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        HASHMAP_FOREACH(i, h, j) {
18cd5fe99f70a55a2d6f2303d6ee0624942695b1Zbigniew Jędrzejewski-Szmek                log_debug("Found " SD_ID128_FORMAT_STR ", language %s",
18cd5fe99f70a55a2d6f2303d6ee0624942695b1Zbigniew Jędrzejewski-Szmek                          SD_ID128_FORMAT_VAL(i->id),
18cd5fe99f70a55a2d6f2303d6ee0624942695b1Zbigniew Jędrzejewski-Szmek                          isempty(i->language) ? "C" : i->language);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                items[n++] = *i;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert(n == hashmap_size(h));
7ff7394d9e4e9189c30fd018235e6b1728c6f2d0Zbigniew Jędrzejewski-Szmek        qsort_safe(items, n, sizeof(CatalogItem), catalog_compare_func);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        r = write_catalog(database, h, sb, items, n);
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        if (r < 0)
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                log_error("Failed to write %s: %s", database, strerror(-r));
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        else
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                log_debug("%s: wrote %u items, with %zu bytes of strings, %ld total size.",
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                          database, n, sb->len, r);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        r = 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poetteringfinish:
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        if (h)
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                hashmap_free_free(h);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (sb)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                strbuf_cleanup(sb);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        return r < 0 ? r : 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering}
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmekstatic int open_mmap(const char *database, int *_fd, struct stat *_st, void **_p) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        const CatalogHeader *h;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        int fd;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        void *p;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        struct stat st;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert(_fd);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert(_st);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert(_p);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        fd = open(database, O_RDONLY|O_CLOEXEC);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (fd < 0)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return -errno;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (fstat(fd, &st) < 0) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                close_nointr_nofail(fd);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return -errno;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (st.st_size < (off_t) sizeof(CatalogHeader)) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                close_nointr_nofail(fd);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return -EINVAL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        p = mmap(NULL, PAGE_ALIGN(st.st_size), PROT_READ, MAP_SHARED, fd, 0);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (p == MAP_FAILED) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                close_nointr_nofail(fd);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return -errno;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        h = p;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (memcmp(h->signature, CATALOG_SIGNATURE, sizeof(h->signature)) != 0 ||
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering            le64toh(h->header_size) < sizeof(CatalogHeader) ||
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering            le64toh(h->catalog_item_size) < sizeof(CatalogItem) ||
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering            h->incompatible_flags != 0 ||
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering            le64toh(h->n_items) <= 0 ||
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering            st.st_size < (off_t) (le64toh(h->header_size) + le64toh(h->catalog_item_size) * le64toh(h->n_items))) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                close_nointr_nofail(fd);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                munmap(p, st.st_size);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return -EBADMSG;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        *_fd = fd;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        *_st = st;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        *_p = p;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        return 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering}
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poetteringstatic const char *find_id(void *p, sd_id128_t id) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        CatalogItem key, *f = NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        const CatalogHeader *h = p;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        const char *loc;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        zero(key);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        key.id = id;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        loc = setlocale(LC_MESSAGES, NULL);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (loc && loc[0] && !streq(loc, "C") && !streq(loc, "POSIX")) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                strncpy(key.language, loc, sizeof(key.language));
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                key.language[strcspn(key.language, ".@")] = 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering                f = bsearch(&key, (const uint8_t*) p + le64toh(h->header_size), le64toh(h->n_items), le64toh(h->catalog_item_size), catalog_compare_func);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (!f) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        char *e;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        e = strchr(key.language, '_');
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        if (e) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                                *e = 0;
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering                                f = bsearch(&key, (const uint8_t*) p + le64toh(h->header_size), le64toh(h->n_items), le64toh(h->catalog_item_size), catalog_compare_func);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (!f) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                zero(key.language);
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering                f = bsearch(&key, (const uint8_t*) p + le64toh(h->header_size), le64toh(h->n_items), le64toh(h->catalog_item_size), catalog_compare_func);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (!f)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        return (const char*) p +
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering                le64toh(h->header_size) +
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering                le64toh(h->n_items) * le64toh(h->catalog_item_size) +
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering                le64toh(f->offset);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering}
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmekint catalog_get(const char* database, sd_id128_t id, char **_text) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        _cleanup_close_ int fd = -1;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        void *p = NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        struct stat st;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        char *text = NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        int r;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        const char *s;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        assert(_text);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        r = open_mmap(database, &fd, &st, &p);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (r < 0)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return r;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        s = find_id(p, id);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (!s) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                r = -ENOENT;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                goto finish;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        text = strdup(s);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (!text) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                r = -ENOMEM;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                goto finish;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        *_text = text;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        r = 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poetteringfinish:
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (p)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                munmap(p, st.st_size);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        return r;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering}
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poetteringstatic char *find_header(const char *s, const char *header) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        for (;;) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                const char *v, *e;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                v = startswith(s, header);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (v) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        v += strspn(v, WHITESPACE);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        return strndup(v, strcspn(v, NEWLINE));
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                /* End of text */
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                e = strchr(s, '\n');
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (!e)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        return NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                /* End of header */
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (e == s)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        return NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                s = e + 1;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering}
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmekstatic void dump_catalog_entry(FILE *f, sd_id128_t id, const char *s, bool oneline) {
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek        if (oneline) {
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                _cleanup_free_ char *subject = NULL, *defined_by = NULL;
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                subject = find_header(s, "Subject:");
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                defined_by = find_header(s, "Defined-By:");
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                fprintf(f, SD_ID128_FORMAT_STR " %s: %s\n",
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                        SD_ID128_FORMAT_VAL(id),
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                        strna(defined_by), strna(subject));
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek        } else
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                fprintf(f, "-- " SD_ID128_FORMAT_STR "\n%s\n",
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                        SD_ID128_FORMAT_VAL(id), s);
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek}
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmekint catalog_list(FILE *f, const char *database, bool oneline) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        _cleanup_close_ int fd = -1;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        void *p = NULL;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        struct stat st;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        const CatalogHeader *h;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        const CatalogItem *items;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        int r;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        unsigned n;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        sd_id128_t last_id;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        bool last_id_set = false;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek        r = open_mmap(database, &fd, &st, &p);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        if (r < 0)
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                return r;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        h = p;
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering        items = (const CatalogItem*) ((const uint8_t*) p + le64toh(h->header_size));
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
83f6936a018b08880670838756e0f4e9ea98b4a7Lennart Poettering        for (n = 0; n < le64toh(h->n_items); n++) {
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                const char *s;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                if (last_id_set && sd_id128_equal(last_id, items[n].id))
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                        continue;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                assert_se(s = find_id(p, items[n].id));
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                dump_catalog_entry(f, items[n].id, s, oneline);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                last_id_set = true;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering                last_id = items[n].id;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        }
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        munmap(p, st.st_size);
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering        return 0;
d4205751d4643c272059a3728045929dd0e5e800Lennart Poettering}
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmekint catalog_list_items(FILE *f, const char *database, bool oneline, char **items) {
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek        char **item;
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek        int r = 0;
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek        STRV_FOREACH(item, items) {
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                sd_id128_t id;
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                int k;
7fd1b19bc9e9f5574f2877936b8ac267c7706947Harald Hoyer                _cleanup_free_ char *msg = NULL;
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                k = sd_id128_from_string(*item, &id);
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                if (k < 0) {
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                        log_error("Failed to parse id128 '%s': %s",
2e8fb7026d3c560194cfe9f83935ce0b16263da0Lukas Nykryn                                  *item, strerror(-k));
464264ac5a35b655065c5d95b8d8ffbbc7ff3bcfLukas Nykryn                        if (r == 0)
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                                r = k;
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                        continue;
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                }
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek
844ec79b3c2f246114ea316ebe1f36044bdb688eZbigniew Jędrzejewski-Szmek                k = catalog_get(database, id, &msg);
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                if (k < 0) {
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                        log_full(k == -ENOENT ? LOG_NOTICE : LOG_ERR,
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                                 "Failed to retrieve catalog entry for '%s': %s",
2e8fb7026d3c560194cfe9f83935ce0b16263da0Lukas Nykryn                                  *item, strerror(-k));
464264ac5a35b655065c5d95b8d8ffbbc7ff3bcfLukas Nykryn                        if (r == 0)
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                                r = k;
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                        continue;
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                }
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek                dump_catalog_entry(f, id, msg, oneline);
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek        }
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek        return r;
54b7254c1fa629937f92fd6fa34bdf127b696a00Zbigniew Jędrzejewski-Szmek}