X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fjournal%2Ftest-journal-verify.c;fp=src%2Fjournal%2Ftest-journal-verify.c;h=0000000000000000000000000000000000000000;hp=de9cd9c8b8c8c35e50dadbe4f582089bdf53a416;hb=4d6a9d42289f0616c7e37a6d2d7e085d5c71870e;hpb=d2d9ac67812e2f8c8b82a0f3428aa576b4d58a71

diff --git a/src/journal/test-journal-verify.c b/src/journal/test-journal-verify.c
deleted file mode 100644
index de9cd9c8b..000000000
--- a/src/journal/test-journal-verify.c
+++ /dev/null
@@ -1,150 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
-  This file is part of systemd.
-
-  Copyright 2012 Lennart Poettering
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <stdio.h>
-#include <unistd.h>
-#include <fcntl.h>
-
-#include "util.h"
-#include "log.h"
-#include "journal-file.h"
-#include "journal-verify.h"
-
-#define N_ENTRIES 6000
-#define RANDOM_RANGE 77
-
-static void bit_toggle(const char *fn, uint64_t p) {
-        uint8_t b;
-        ssize_t r;
-        int fd;
-
-        fd = open(fn, O_RDWR|O_CLOEXEC);
-        assert_se(fd >= 0);
-
-        r = pread(fd, &b, 1, p/8);
-        assert_se(r == 1);
-
-        b ^= 1 << (p % 8);
-
-        r = pwrite(fd, &b, 1, p/8);
-        assert_se(r == 1);
-
-        safe_close(fd);
-}
-
-static int raw_verify(const char *fn, const char *verification_key) {
-        JournalFile *f;
-        int r;
-
-        r = journal_file_open(fn, O_RDONLY, 0666, true, !!verification_key, NULL, NULL, NULL, &f);
-        if (r < 0)
-                return r;
-
-        r = journal_file_verify(f, verification_key, NULL, NULL, NULL, false);
-        journal_file_close(f);
-
-        return r;
-}
-
-int main(int argc, char *argv[]) {
-        char t[] = "/tmp/journal-XXXXXX";
-        unsigned n;
-        JournalFile *f;
-        const char *verification_key = argv[1];
-        usec_t from = 0, to = 0, total = 0;
-        char a[FORMAT_TIMESTAMP_MAX];
-        char b[FORMAT_TIMESTAMP_MAX];
-        char c[FORMAT_TIMESPAN_MAX];
-        struct stat st;
-        uint64_t p;
-
-        /* journal_file_open requires a valid machine id */
-        if (access("/etc/machine-id", F_OK) != 0)
-                return EXIT_TEST_SKIP;
-
-        log_set_max_level(LOG_DEBUG);
-
-        assert_se(mkdtemp(t));
-        assert_se(chdir(t) >= 0);
-
-        log_info("Generating...");
-
-        assert_se(journal_file_open("test.journal", O_RDWR|O_CREAT, 0666, true, !!verification_key, NULL, NULL, NULL, &f) == 0);
-
-        for (n = 0; n < N_ENTRIES; n++) {
-                struct iovec iovec;
-                struct dual_timestamp ts;
-                char *test;
-
-                dual_timestamp_get(&ts);
-
-                assert_se(asprintf(&test, "RANDOM=%lu", random() % RANDOM_RANGE));
-
-                iovec.iov_base = (void*) test;
-                iovec.iov_len = strlen(test);
-
-                assert_se(journal_file_append_entry(f, &ts, &iovec, 1, NULL, NULL, NULL) == 0);
-
-                free(test);
-        }
-
-        journal_file_close(f);
-
-        log_info("Verifying...");
-
-        assert_se(journal_file_open("test.journal", O_RDONLY, 0666, true, !!verification_key, NULL, NULL, NULL, &f) == 0);
-        /* journal_file_print_header(f); */
-        journal_file_dump(f);
-
-        assert_se(journal_file_verify(f, verification_key, &from, &to, &total, true) >= 0);
-
-        if (verification_key && JOURNAL_HEADER_SEALED(f->header)) {
-                log_info("=> Validated from %s to %s, %s missing",
-                         format_timestamp(a, sizeof(a), from),
-                         format_timestamp(b, sizeof(b), to),
-                         format_timespan(c, sizeof(c), total > to ? total - to : 0, 0));
-        }
-
-        journal_file_close(f);
-
-        if (verification_key) {
-                log_info("Toggling bits...");
-
-                assert_se(stat("test.journal", &st) >= 0);
-
-                for (p = 38448*8+0; p < ((uint64_t) st.st_size * 8); p ++) {
-                        bit_toggle("test.journal", p);
-
-                        log_info("[ %"PRIu64"+%"PRIu64"]", p / 8, p % 8);
-
-                        if (raw_verify("test.journal", verification_key) >= 0)
-                                log_notice(ANSI_HIGHLIGHT_RED_ON ">>>> %"PRIu64" (bit %"PRIu64") can be toggled without detection." ANSI_HIGHLIGHT_OFF, p / 8, p % 8);
-
-                        bit_toggle("test.journal", p);
-                }
-        }
-
-        log_info("Exiting...");
-
-        assert_se(rm_rf_dangerous(t, false, true, false) >= 0);
-
-        return 0;
-}