diff options
Diffstat (limited to 'src/grp-journal/libjournal-core/test')
15 files changed, 2121 insertions, 0 deletions
diff --git a/src/grp-journal/libjournal-core/test/test-audit-type.c b/src/grp-journal/libjournal-core/test/test-audit-type.c new file mode 100644 index 0000000000..812a3953ea --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-audit-type.c @@ -0,0 +1,43 @@ +/*** + This file is part of systemd. + + Copyright 2015 Zbigniew Jędrzejewski-Szmek + + 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 <linux/audit.h> + +#include "sd-journal/audit-type.h" + +static void print_audit_label(int i) { + const char *name; + + name = audit_type_name_alloca(i); + /* This is a separate function only because of alloca */ + printf("%i → %s → %s\n", i, audit_type_to_string(i), name); +} + +static void test_audit_type(void) { + int i; + + for (i = 0; i <= AUDIT_KERNEL; i++) + print_audit_label(i); +} + +int main(int argc, char **argv) { + test_audit_type(); +} diff --git a/src/grp-journal/libjournal-core/test/test-catalog.c b/src/grp-journal/libjournal-core/test/test-catalog.c new file mode 100644 index 0000000000..c922a0f964 --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-catalog.c @@ -0,0 +1,264 @@ +/*** + This file is part of systemd. + + Copyright 2012 Lennart Poettering + Copyright 2013 Zbigniew Jędrzejewski-Szmek + + 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 <errno.h> +#include <fcntl.h> +#include <locale.h> +#include <unistd.h> + +#include <systemd/sd-messages.h> + +#include "sd-journal/catalog.h" +#include "systemd-basic/alloc-util.h" +#include "systemd-basic/fd-util.h" +#include "systemd-basic/fileio.h" +#include "systemd-basic/log.h" +#include "systemd-basic/macro.h" +#include "systemd-basic/string-util.h" +#include "systemd-basic/util.h" + +static const char *catalog_dirs[] = { + CATALOG_DIR, + NULL, +}; + +static const char *no_catalog_dirs[] = { + "/bin/hopefully/with/no/catalog", + NULL +}; + +static Hashmap * test_import(const char* contents, ssize_t size, int code) { + int r; + char name[] = "/tmp/test-catalog.XXXXXX"; + _cleanup_close_ int fd; + Hashmap *h; + + if (size < 0) + size = strlen(contents); + + assert_se(h = hashmap_new(&catalog_hash_ops)); + + fd = mkostemp_safe(name); + assert_se(fd >= 0); + assert_se(write(fd, contents, size) == size); + + r = catalog_import_file(h, name); + assert_se(r == code); + + unlink(name); + + return h; +} + +static void test_catalog_import_invalid(void) { + _cleanup_hashmap_free_free_free_ Hashmap *h = NULL; + + h = test_import("xxx", -1, -EINVAL); + assert_se(hashmap_isempty(h)); +} + +static void test_catalog_import_badid(void) { + _cleanup_hashmap_free_free_free_ Hashmap *h = NULL; + const char *input = +"-- 0027229ca0644181a76c4e92458afaff dededededededededededededededede\n" \ +"Subject: message\n" \ +"\n" \ +"payload\n"; + h = test_import(input, -1, -EINVAL); +} + +static void test_catalog_import_one(void) { + _cleanup_hashmap_free_free_free_ Hashmap *h = NULL; + char *payload; + Iterator j; + + const char *input = +"-- 0027229ca0644181a76c4e92458afaff dededededededededededededededed\n" \ +"Subject: message\n" \ +"\n" \ +"payload\n"; + const char *expect = +"Subject: message\n" \ +"\n" \ +"payload\n"; + + h = test_import(input, -1, 0); + assert_se(hashmap_size(h) == 1); + + HASHMAP_FOREACH(payload, h, j) { + printf("expect: %s\n", expect); + printf("actual: %s\n", payload); + assert_se(streq(expect, payload)); + } +} + +static void test_catalog_import_merge(void) { + _cleanup_hashmap_free_free_free_ Hashmap *h = NULL; + char *payload; + Iterator j; + + const char *input = +"-- 0027229ca0644181a76c4e92458afaff dededededededededededededededed\n" \ +"Subject: message\n" \ +"Defined-By: me\n" \ +"\n" \ +"payload\n" \ +"\n" \ +"-- 0027229ca0644181a76c4e92458afaff dededededededededededededededed\n" \ +"Subject: override subject\n" \ +"X-Header: hello\n" \ +"\n" \ +"override payload\n"; + + const char *combined = +"Subject: override subject\n" \ +"X-Header: hello\n" \ +"Subject: message\n" \ +"Defined-By: me\n" \ +"\n" \ +"override payload\n"; + + h = test_import(input, -1, 0); + assert_se(hashmap_size(h) == 1); + + HASHMAP_FOREACH(payload, h, j) { + assert_se(streq(combined, payload)); + } +} + +static void test_catalog_import_merge_no_body(void) { + _cleanup_hashmap_free_free_free_ Hashmap *h = NULL; + char *payload; + Iterator j; + + const char *input = +"-- 0027229ca0644181a76c4e92458afaff dededededededededededededededed\n" \ +"Subject: message\n" \ +"Defined-By: me\n" \ +"\n" \ +"payload\n" \ +"\n" \ +"-- 0027229ca0644181a76c4e92458afaff dededededededededededededededed\n" \ +"Subject: override subject\n" \ +"X-Header: hello\n" \ +"\n"; + + const char *combined = +"Subject: override subject\n" \ +"X-Header: hello\n" \ +"Subject: message\n" \ +"Defined-By: me\n" \ +"\n" \ +"payload\n"; + + h = test_import(input, -1, 0); + assert_se(hashmap_size(h) == 1); + + HASHMAP_FOREACH(payload, h, j) { + assert_se(streq(combined, payload)); + } +} + +static const char* database = NULL; + +static void test_catalog_update(void) { + static char name[] = "/tmp/test-catalog.XXXXXX"; + int r; + + r = mkostemp_safe(name); + assert_se(r >= 0); + + database = name; + + /* Test what happens if there are no files. */ + r = catalog_update(database, NULL, NULL); + assert_se(r >= 0); + + /* Test what happens if there are no files in the directory. */ + r = catalog_update(database, NULL, no_catalog_dirs); + assert_se(r >= 0); + + /* Make sure that we at least have some files loaded or the + catalog_list below will fail. */ + r = catalog_update(database, NULL, catalog_dirs); + assert_se(r >= 0); +} + +static void test_catalog_file_lang(void) { + _cleanup_free_ char *lang = NULL, *lang2 = NULL, *lang3 = NULL, *lang4 = NULL; + + assert_se(catalog_file_lang("systemd.de_DE.catalog", &lang) == 1); + assert_se(streq(lang, "de_DE")); + + assert_se(catalog_file_lang("systemd..catalog", &lang2) == 0); + assert_se(lang2 == NULL); + + assert_se(catalog_file_lang("systemd.fr.catalog", &lang2) == 1); + assert_se(streq(lang2, "fr")); + + assert_se(catalog_file_lang("systemd.fr.catalog.gz", &lang3) == 0); + assert_se(lang3 == NULL); + + assert_se(catalog_file_lang("systemd.01234567890123456789012345678901.catalog", &lang3) == 0); + assert_se(lang3 == NULL); + + assert_se(catalog_file_lang("systemd.0123456789012345678901234567890.catalog", &lang3) == 1); + assert_se(streq(lang3, "0123456789012345678901234567890")); + + assert_se(catalog_file_lang("/x/y/systemd.catalog", &lang4) == 0); + assert_se(lang4 == NULL); + + assert_se(catalog_file_lang("/x/y/systemd.ru_RU.catalog", &lang4) == 1); + assert_se(streq(lang4, "ru_RU")); +} + +int main(int argc, char *argv[]) { + _cleanup_free_ char *text = NULL; + int r; + + setlocale(LC_ALL, "de_DE.UTF-8"); + + log_parse_environment(); + log_open(); + + test_catalog_file_lang(); + + test_catalog_import_invalid(); + test_catalog_import_badid(); + test_catalog_import_one(); + test_catalog_import_merge(); + test_catalog_import_merge_no_body(); + + test_catalog_update(); + + r = catalog_list(stdout, database, true); + assert_se(r >= 0); + + r = catalog_list(stdout, database, false); + assert_se(r >= 0); + + assert_se(catalog_get(database, SD_MESSAGE_COREDUMP, &text) >= 0); + printf(">>>%s<<<\n", text); + + if (database) + unlink(database); + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-compress-benchmark.c b/src/grp-journal/libjournal-core/test/test-compress-benchmark.c new file mode 100644 index 0000000000..e3f45a5d67 --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-compress-benchmark.c @@ -0,0 +1,180 @@ +/*** + This file is part of systemd + + Copyright 2014 Zbigniew Jędrzejewski-Szmek + + 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 "sd-journal/compress.h" +#include "systemd-basic/alloc-util.h" +#include "systemd-basic/macro.h" +#include "systemd-basic/parse-util.h" +#include "systemd-basic/random-util.h" +#include "systemd-basic/string-util.h" +#include "systemd-basic/util.h" + +typedef int (compress_t)(const void *src, uint64_t src_size, void *dst, + size_t dst_alloc_size, size_t *dst_size); +typedef int (decompress_t)(const void *src, uint64_t src_size, + void **dst, size_t *dst_alloc_size, size_t* dst_size, size_t dst_max); + +static usec_t arg_duration = 2 * USEC_PER_SEC; +static size_t arg_start; + +#define MAX_SIZE (1024*1024LU) +#define PRIME 1048571 /* A prime close enough to one megabyte that mod 4 == 3 */ + +static size_t _permute(size_t x) { + size_t residue; + + if (x >= PRIME) + return x; + + residue = x*x % PRIME; + if (x <= PRIME / 2) + return residue; + else + return PRIME - residue; +} + +static size_t permute(size_t x) { + return _permute((_permute(x) + arg_start) % MAX_SIZE ^ 0xFF345); +} + +static char* make_buf(size_t count, const char *type) { + char *buf; + size_t i; + + buf = malloc(count); + assert_se(buf); + + if (streq(type, "zeros")) + memzero(buf, count); + else if (streq(type, "simple")) + for (i = 0; i < count; i++) + buf[i] = 'a' + i % ('z' - 'a' + 1); + else if (streq(type, "random")) { + size_t step = count / 10; + + random_bytes(buf, step); + memzero(buf + 1*step, step); + random_bytes(buf + 2*step, step); + memzero(buf + 3*step, step); + random_bytes(buf + 4*step, step); + memzero(buf + 5*step, step); + random_bytes(buf + 6*step, step); + memzero(buf + 7*step, step); + random_bytes(buf + 8*step, step); + memzero(buf + 9*step, step); + } else + assert_not_reached("here"); + + return buf; +} + +static void test_compress_decompress(const char* label, const char* type, + compress_t compress, decompress_t decompress) { + usec_t n, n2 = 0; + float dt; + + _cleanup_free_ char *text, *buf; + _cleanup_free_ void *buf2 = NULL; + size_t buf2_allocated = 0; + size_t skipped = 0, compressed = 0, total = 0; + + text = make_buf(MAX_SIZE, type); + buf = calloc(MAX_SIZE + 1, 1); + assert_se(text && buf); + + n = now(CLOCK_MONOTONIC); + + for (size_t i = 0; i <= MAX_SIZE; i++) { + size_t j = 0, k = 0, size; + int r; + + size = permute(i); + if (size == 0) + continue; + + log_debug("%s %zu %zu", type, i, size); + + memzero(buf, MIN(size + 1000, MAX_SIZE)); + + r = compress(text, size, buf, size, &j); + /* assume compression must be successful except for small or random inputs */ + assert_se(r == 0 || (size < 2048 && r == -ENOBUFS) || streq(type, "random")); + + /* check for overwrites */ + assert_se(buf[size] == 0); + if (r != 0) { + skipped += size; + continue; + } + + assert_se(j > 0); + if (j >= size) + log_error("%s \"compressed\" %zu -> %zu", label, size, j); + + r = decompress(buf, j, &buf2, &buf2_allocated, &k, 0); + assert_se(r == 0); + assert_se(buf2_allocated >= k); + assert_se(k == size); + + assert_se(memcmp(text, buf2, size) == 0); + + total += size; + compressed += j; + + n2 = now(CLOCK_MONOTONIC); + if (n2 - n > arg_duration) + break; + } + + dt = (n2-n) / 1e6; + + log_info("%s/%s: compressed & decompressed %zu bytes in %.2fs (%.2fMiB/s), " + "mean compresion %.2f%%, skipped %zu bytes", + label, type, total, dt, + total / 1024. / 1024 / dt, + 100 - compressed * 100. / total, + skipped); +} + +int main(int argc, char *argv[]) { + const char *i; + + log_set_max_level(LOG_INFO); + + if (argc >= 2) { + unsigned x; + + assert_se(safe_atou(argv[1], &x) >= 0); + arg_duration = x * USEC_PER_SEC; + } + if (argc == 3) + (void) safe_atozu(argv[2], &arg_start); + else + arg_start = getpid(); + + NULSTR_FOREACH(i, "zeros\0simple\0random\0") { +#ifdef HAVE_XZ + test_compress_decompress("XZ", i, compress_blob_xz, decompress_blob_xz); +#endif +#ifdef HAVE_LZ4 + test_compress_decompress("LZ4", i, compress_blob_lz4, decompress_blob_lz4); +#endif + } + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-compress.c b/src/grp-journal/libjournal-core/test/test-compress.c new file mode 100644 index 0000000000..d68a960941 --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-compress.c @@ -0,0 +1,311 @@ +/*** + This file is part of systemd + + Copyright 2014 Ronny Chevalier + + 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/>. +***/ + +#ifdef HAVE_LZ4 +#include <lz4.h> +#endif + +#include "sd-journal/compress.h" +#include "systemd-basic/alloc-util.h" +#include "systemd-basic/fd-util.h" +#include "systemd-basic/fileio.h" +#include "systemd-basic/macro.h" +#include "systemd-basic/random-util.h" +#include "systemd-basic/util.h" + +#ifdef HAVE_XZ +# define XZ_OK 0 +#else +# define XZ_OK -EPROTONOSUPPORT +#endif + +#ifdef HAVE_LZ4 +# define LZ4_OK 0 +#else +# define LZ4_OK -EPROTONOSUPPORT +#endif + +typedef int (compress_blob_t)(const void *src, uint64_t src_size, + void *dst, size_t dst_alloc_size, size_t *dst_size); +typedef int (decompress_blob_t)(const void *src, uint64_t src_size, + void **dst, size_t *dst_alloc_size, + size_t* dst_size, size_t dst_max); +typedef int (decompress_sw_t)(const void *src, uint64_t src_size, + void **buffer, size_t *buffer_size, + const void *prefix, size_t prefix_len, + uint8_t extra); + +typedef int (compress_stream_t)(int fdf, int fdt, uint64_t max_bytes); +typedef int (decompress_stream_t)(int fdf, int fdt, uint64_t max_size); + +static void test_compress_decompress(int compression, + compress_blob_t compress, + decompress_blob_t decompress, + const char *data, + size_t data_len, + bool may_fail) { + char compressed[512]; + size_t csize, usize = 0; + _cleanup_free_ char *decompressed = NULL; + int r; + + log_info("/* testing %s %s blob compression/decompression */", + object_compressed_to_string(compression), data); + + r = compress(data, data_len, compressed, sizeof(compressed), &csize); + if (r == -ENOBUFS) { + log_info_errno(r, "compression failed: %m"); + assert_se(may_fail); + } else { + assert_se(r == 0); + r = decompress(compressed, csize, + (void **) &decompressed, &usize, &csize, 0); + assert_se(r == 0); + assert_se(decompressed); + assert_se(memcmp(decompressed, data, data_len) == 0); + } + + r = decompress("garbage", 7, + (void **) &decompressed, &usize, &csize, 0); + assert_se(r < 0); + + /* make sure to have the minimal lz4 compressed size */ + r = decompress("00000000\1g", 9, + (void **) &decompressed, &usize, &csize, 0); + assert_se(r < 0); + + r = decompress("\100000000g", 9, + (void **) &decompressed, &usize, &csize, 0); + assert_se(r < 0); + + memzero(decompressed, usize); +} + +static void test_decompress_startswith(int compression, + compress_blob_t compress, + decompress_sw_t decompress_sw, + const char *data, + size_t data_len, + bool may_fail) { + + char *compressed; + _cleanup_free_ char *compressed1 = NULL, *compressed2 = NULL, *decompressed = NULL; + size_t csize, usize = 0, len; + int r; + + log_info("/* testing decompress_startswith with %s on %.20s text*/", + object_compressed_to_string(compression), data); + +#define BUFSIZE_1 512 +#define BUFSIZE_2 20000 + + compressed = compressed1 = malloc(BUFSIZE_1); + assert_se(compressed1); + r = compress(data, data_len, compressed, BUFSIZE_1, &csize); + if (r == -ENOBUFS) { + log_info_errno(r, "compression failed: %m"); + assert_se(may_fail); + + compressed = compressed2 = malloc(BUFSIZE_2); + assert_se(compressed2); + r = compress(data, data_len, compressed, BUFSIZE_2, &csize); + assert(r == 0); + } + assert_se(r == 0); + + len = strlen(data); + + r = decompress_sw(compressed, csize, (void **) &decompressed, &usize, data, len, '\0'); + assert_se(r > 0); + r = decompress_sw(compressed, csize, (void **) &decompressed, &usize, data, len, 'w'); + assert_se(r == 0); + r = decompress_sw(compressed, csize, (void **) &decompressed, &usize, "barbarbar", 9, ' '); + assert_se(r == 0); + r = decompress_sw(compressed, csize, (void **) &decompressed, &usize, data, len - 1, data[len-1]); + assert_se(r > 0); + r = decompress_sw(compressed, csize, (void **) &decompressed, &usize, data, len - 1, 'w'); + assert_se(r == 0); + r = decompress_sw(compressed, csize, (void **) &decompressed, &usize, data, len, '\0'); + assert_se(r > 0); +} + +static void test_compress_stream(int compression, + const char* cat, + compress_stream_t compress, + decompress_stream_t decompress, + const char *srcfile) { + + _cleanup_close_ int src = -1, dst = -1, dst2 = -1; + char pattern[] = "/tmp/systemd-test.compressed.XXXXXX", + pattern2[] = "/tmp/systemd-test.compressed.XXXXXX"; + int r; + _cleanup_free_ char *cmd = NULL, *cmd2; + struct stat st = {}; + + log_debug("/* testing %s compression */", + object_compressed_to_string(compression)); + + log_debug("/* create source from %s */", srcfile); + + assert_se((src = open(srcfile, O_RDONLY|O_CLOEXEC)) >= 0); + + log_debug("/* test compression */"); + + assert_se((dst = mkostemp_safe(pattern)) >= 0); + + assert_se(compress(src, dst, -1) == 0); + + if (cat) { + assert_se(asprintf(&cmd, "%s %s | diff %s -", cat, pattern, srcfile) > 0); + assert_se(system(cmd) == 0); + } + + log_debug("/* test decompression */"); + + assert_se((dst2 = mkostemp_safe(pattern2)) >= 0); + + assert_se(stat(srcfile, &st) == 0); + + assert_se(lseek(dst, 0, SEEK_SET) == 0); + r = decompress(dst, dst2, st.st_size); + assert_se(r == 0); + + assert_se(asprintf(&cmd2, "diff %s %s", srcfile, pattern2) > 0); + assert_se(system(cmd2) == 0); + + log_debug("/* test faulty decompression */"); + + assert_se(lseek(dst, 1, SEEK_SET) == 1); + r = decompress(dst, dst2, st.st_size); + assert_se(r == -EBADMSG || r == 0); + + assert_se(lseek(dst, 0, SEEK_SET) == 0); + assert_se(lseek(dst2, 0, SEEK_SET) == 0); + r = decompress(dst, dst2, st.st_size - 1); + assert_se(r == -EFBIG); + + assert_se(unlink(pattern) == 0); + assert_se(unlink(pattern2) == 0); +} + +#ifdef HAVE_LZ4 +static void test_lz4_decompress_partial(void) { + char buf[20000]; + size_t buf_size = sizeof(buf), compressed; + int r; + _cleanup_free_ char *huge = NULL; + +#define HUGE_SIZE (4096*1024) + huge = malloc(HUGE_SIZE); + memset(huge, 'x', HUGE_SIZE); + memcpy(huge, "HUGE=", 5); + + r = LZ4_compress_limitedOutput(huge, buf, HUGE_SIZE, buf_size); + assert_se(r >= 0); + compressed = r; + log_info("Compressed %i → %zu", HUGE_SIZE, compressed); + + r = LZ4_decompress_safe(buf, huge, r, HUGE_SIZE); + assert_se(r >= 0); + log_info("Decompressed → %i", r); + + r = LZ4_decompress_safe_partial(buf, huge, + compressed, + 12, HUGE_SIZE); + assert_se(r >= 0); + log_info("Decompressed partial %i/%i → %i", 12, HUGE_SIZE, r); + + /* We expect this to fail, because that's how current lz4 works. If this + * call succeeds, then lz4 has been fixed, and we need to change our code. + */ + r = LZ4_decompress_safe_partial(buf, huge, + compressed, + 12, HUGE_SIZE-1); + assert_se(r < 0); + log_info("Decompressed partial %i/%i → %i", 12, HUGE_SIZE-1, r); +} +#endif + +int main(int argc, char *argv[]) { + const char text[] = + "text\0foofoofoofoo AAAA aaaaaaaaa ghost busters barbarbar FFF" + "foofoofoofoo AAAA aaaaaaaaa ghost busters barbarbar FFF"; + + /* The file to test compression on can be specified as the first argument */ + const char *srcfile = argc > 1 ? argv[1] : argv[0]; + + char data[512] = "random\0"; + + char huge[4096*1024]; + memset(huge, 'x', sizeof(huge)); + memcpy(huge, "HUGE=", 5); + char_array_0(huge); + + log_set_max_level(LOG_DEBUG); + + random_bytes(data + 7, sizeof(data) - 7); + +#ifdef HAVE_XZ + test_compress_decompress(OBJECT_COMPRESSED_XZ, compress_blob_xz, decompress_blob_xz, + text, sizeof(text), false); + test_compress_decompress(OBJECT_COMPRESSED_XZ, compress_blob_xz, decompress_blob_xz, + data, sizeof(data), true); + + test_decompress_startswith(OBJECT_COMPRESSED_XZ, + compress_blob_xz, decompress_startswith_xz, + text, sizeof(text), false); + test_decompress_startswith(OBJECT_COMPRESSED_XZ, + compress_blob_xz, decompress_startswith_xz, + data, sizeof(data), true); + test_decompress_startswith(OBJECT_COMPRESSED_XZ, + compress_blob_xz, decompress_startswith_xz, + huge, sizeof(huge), true); + + test_compress_stream(OBJECT_COMPRESSED_XZ, "xzcat", + compress_stream_xz, decompress_stream_xz, srcfile); +#else + log_info("/* XZ test skipped */"); +#endif + +#ifdef HAVE_LZ4 + test_compress_decompress(OBJECT_COMPRESSED_LZ4, compress_blob_lz4, decompress_blob_lz4, + text, sizeof(text), false); + test_compress_decompress(OBJECT_COMPRESSED_LZ4, compress_blob_lz4, decompress_blob_lz4, + data, sizeof(data), true); + + test_decompress_startswith(OBJECT_COMPRESSED_LZ4, + compress_blob_lz4, decompress_startswith_lz4, + text, sizeof(text), false); + test_decompress_startswith(OBJECT_COMPRESSED_LZ4, + compress_blob_lz4, decompress_startswith_lz4, + data, sizeof(data), true); + test_decompress_startswith(OBJECT_COMPRESSED_LZ4, + compress_blob_lz4, decompress_startswith_lz4, + huge, sizeof(huge), true); + + test_compress_stream(OBJECT_COMPRESSED_LZ4, "lz4cat", + compress_stream_lz4, decompress_stream_lz4, srcfile); + + test_lz4_decompress_partial(); +#else + log_info("/* LZ4 test skipped */"); +#endif + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-journal-enum.c b/src/grp-journal/libjournal-core/test/test-journal-enum.c new file mode 100644 index 0000000000..2c529f0544 --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-journal-enum.c @@ -0,0 +1,53 @@ +/*** + 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 <systemd/sd-journal.h> + +#include "sd-journal/journal-internal.h" +#include "systemd-basic/log.h" +#include "systemd-basic/macro.h" + +int main(int argc, char *argv[]) { + unsigned n = 0; + _cleanup_(sd_journal_closep) sd_journal*j = NULL; + + log_set_max_level(LOG_DEBUG); + + assert_se(sd_journal_open(&j, SD_JOURNAL_LOCAL_ONLY) >= 0); + + assert_se(sd_journal_add_match(j, "_TRANSPORT=syslog", 0) >= 0); + assert_se(sd_journal_add_match(j, "_UID=0", 0) >= 0); + + SD_JOURNAL_FOREACH_BACKWARDS(j) { + const void *d; + size_t l; + + assert_se(sd_journal_get_data(j, "MESSAGE", &d, &l) >= 0); + + printf("%.*s\n", (int) l, (char*) d); + + n++; + if (n >= 10) + break; + } + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-journal-flush.c b/src/grp-journal/libjournal-core/test/test-journal-flush.c new file mode 100644 index 0000000000..0ebec91563 --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-journal-flush.c @@ -0,0 +1,75 @@ +/*** + This file is part of systemd. + + Copyright 2013 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 <fcntl.h> + +#include <systemd/sd-journal.h> + +#include "sd-journal/journal-file.h" +#include "sd-journal/journal-internal.h" +#include "systemd-basic/alloc-util.h" +#include "systemd-basic/macro.h" +#include "systemd-basic/string-util.h" + +int main(int argc, char *argv[]) { + _cleanup_free_ char *fn = NULL; + char dn[] = "/var/tmp/test-journal-flush.XXXXXX"; + JournalFile *new_journal = NULL; + sd_journal *j = NULL; + unsigned n = 0; + int r; + + assert_se(mkdtemp(dn)); + fn = strappend(dn, "/test.journal"); + + r = journal_file_open(-1, fn, O_CREAT|O_RDWR, 0644, false, false, NULL, NULL, NULL, NULL, &new_journal); + assert_se(r >= 0); + + r = sd_journal_open(&j, 0); + assert_se(r >= 0); + + sd_journal_set_data_threshold(j, 0); + + SD_JOURNAL_FOREACH(j) { + Object *o; + JournalFile *f; + + f = j->current_file; + assert_se(f && f->current_offset > 0); + + r = journal_file_move_to_object(f, OBJECT_ENTRY, f->current_offset, &o); + assert_se(r >= 0); + + r = journal_file_copy_entry(f, new_journal, o, f->current_offset, NULL, NULL, NULL); + assert_se(r >= 0); + + n++; + if (n > 10000) + break; + } + + sd_journal_close(j); + + (void) journal_file_close(new_journal); + + unlink(fn); + assert_se(rmdir(dn) == 0); + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-journal-init.c b/src/grp-journal/libjournal-core/test/test-journal-init.c new file mode 100644 index 0000000000..719b99ab77 --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-journal-init.c @@ -0,0 +1,64 @@ +/*** + This file is part of systemd. + + Copyright 2013 Zbigniew Jędrzejewski-Szmek + + 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 <systemd/sd-journal.h> + +#include "systemd-basic/log.h" +#include "systemd-basic/parse-util.h" +#include "systemd-basic/rm-rf.h" +#include "systemd-basic/util.h" + +int main(int argc, char *argv[]) { + sd_journal *j; + int r, i, I = 100; + char t[] = "/tmp/journal-stream-XXXXXX"; + + log_set_max_level(LOG_DEBUG); + + if (argc >= 2) { + r = safe_atoi(argv[1], &I); + if (r < 0) + log_info("Could not parse loop count argument. Using default."); + } + + log_info("Running %d loops", I); + + assert_se(mkdtemp(t)); + + for (i = 0; i < I; i++) { + r = sd_journal_open(&j, SD_JOURNAL_LOCAL_ONLY); + assert_se(r == 0); + + sd_journal_close(j); + + r = sd_journal_open_directory(&j, t, 0); + assert_se(r == 0); + + sd_journal_close(j); + + j = NULL; + r = sd_journal_open_directory(&j, t, SD_JOURNAL_LOCAL_ONLY); + assert_se(r == -EINVAL); + assert_se(j == NULL); + } + + assert_se(rm_rf(t, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0); + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-journal-interleaving.c b/src/grp-journal/libjournal-core/test/test-journal-interleaving.c new file mode 100644 index 0000000000..5bb5e0b09b --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-journal-interleaving.c @@ -0,0 +1,306 @@ +/*** + This file is part of systemd. + + Copyright 2013 Marius Vollmer + Copyright 2013 Zbigniew Jędrzejewski-Szmek + + 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 <fcntl.h> +#include <unistd.h> + +#include <systemd/sd-journal.h> + +#include "sd-journal/journal-file.h" +#include "sd-journal/journal-vacuum.h" +#include "systemd-basic/alloc-util.h" +#include "systemd-basic/log.h" +#include "systemd-basic/parse-util.h" +#include "systemd-basic/rm-rf.h" +#include "systemd-basic/util.h" + +/* This program tests skipping around in a multi-file journal. + */ + +static bool arg_keep = false; + +noreturn static void log_assert_errno(const char *text, int error, const char *file, int line, const char *func) { + log_internal(LOG_CRIT, error, file, line, func, + "'%s' failed at %s:%u (%s): %m", text, file, line, func); + abort(); +} + +#define assert_ret(expr) \ + do { \ + int _r_ = (expr); \ + if (_unlikely_(_r_ < 0)) \ + log_assert_errno(#expr, -_r_, __FILE__, __LINE__, __PRETTY_FUNCTION__); \ + } while (false) + +static JournalFile *test_open(const char *name) { + JournalFile *f; + assert_ret(journal_file_open(-1, name, O_RDWR|O_CREAT, 0644, true, false, NULL, NULL, NULL, NULL, &f)); + return f; +} + +static void test_close(JournalFile *f) { + (void) journal_file_close (f); +} + +static void append_number(JournalFile *f, int n, uint64_t *seqnum) { + char *p; + dual_timestamp ts; + static dual_timestamp previous_ts = {}; + struct iovec iovec[1]; + + dual_timestamp_get(&ts); + + if (ts.monotonic <= previous_ts.monotonic) + ts.monotonic = previous_ts.monotonic + 1; + + if (ts.realtime <= previous_ts.realtime) + ts.realtime = previous_ts.realtime + 1; + + previous_ts = ts; + + assert_se(asprintf(&p, "NUMBER=%d", n) >= 0); + iovec[0].iov_base = p; + iovec[0].iov_len = strlen(p); + assert_ret(journal_file_append_entry(f, &ts, iovec, 1, seqnum, NULL, NULL)); + free(p); +} + +static void test_check_number (sd_journal *j, int n) { + const void *d; + _cleanup_free_ char *k; + size_t l; + int x; + + assert_ret(sd_journal_get_data(j, "NUMBER", &d, &l)); + assert_se(k = strndup(d, l)); + printf("%s\n", k); + + assert_se(safe_atoi(k + 7, &x) >= 0); + assert_se(n == x); +} + +static void test_check_numbers_down (sd_journal *j, int count) { + int i; + + for (i = 1; i <= count; i++) { + int r; + test_check_number(j, i); + assert_ret(r = sd_journal_next(j)); + if (i == count) + assert_se(r == 0); + else + assert_se(r == 1); + } + +} + +static void test_check_numbers_up (sd_journal *j, int count) { + for (int i = count; i >= 1; i--) { + int r; + test_check_number(j, i); + assert_ret(r = sd_journal_previous(j)); + if (i == 1) + assert_se(r == 0); + else + assert_se(r == 1); + } + +} + +static void setup_sequential(void) { + JournalFile *one, *two; + one = test_open("one.journal"); + two = test_open("two.journal"); + append_number(one, 1, NULL); + append_number(one, 2, NULL); + append_number(two, 3, NULL); + append_number(two, 4, NULL); + test_close(one); + test_close(two); +} + +static void setup_interleaved(void) { + JournalFile *one, *two; + one = test_open("one.journal"); + two = test_open("two.journal"); + append_number(one, 1, NULL); + append_number(two, 2, NULL); + append_number(one, 3, NULL); + append_number(two, 4, NULL); + test_close(one); + test_close(two); +} + +static void test_skip(void (*setup)(void)) { + char t[] = "/tmp/journal-skip-XXXXXX"; + sd_journal *j; + int r; + + assert_se(mkdtemp(t)); + assert_se(chdir(t) >= 0); + + setup(); + + /* Seek to head, iterate down. + */ + assert_ret(sd_journal_open_directory(&j, t, 0)); + assert_ret(sd_journal_seek_head(j)); + assert_ret(sd_journal_next(j)); + test_check_numbers_down(j, 4); + sd_journal_close(j); + + /* Seek to tail, iterate up. + */ + assert_ret(sd_journal_open_directory(&j, t, 0)); + assert_ret(sd_journal_seek_tail(j)); + assert_ret(sd_journal_previous(j)); + test_check_numbers_up(j, 4); + sd_journal_close(j); + + /* Seek to tail, skip to head, iterate down. + */ + assert_ret(sd_journal_open_directory(&j, t, 0)); + assert_ret(sd_journal_seek_tail(j)); + assert_ret(r = sd_journal_previous_skip(j, 4)); + assert_se(r == 4); + test_check_numbers_down(j, 4); + sd_journal_close(j); + + /* Seek to head, skip to tail, iterate up. + */ + assert_ret(sd_journal_open_directory(&j, t, 0)); + assert_ret(sd_journal_seek_head(j)); + assert_ret(r = sd_journal_next_skip(j, 4)); + assert_se(r == 4); + test_check_numbers_up(j, 4); + sd_journal_close(j); + + log_info("Done..."); + + if (arg_keep) + log_info("Not removing %s", t); + else { + journal_directory_vacuum(".", 3000000, 0, 0, NULL, true); + + assert_se(rm_rf(t, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0); + } + + puts("------------------------------------------------------------"); +} + +static void test_sequence_numbers(void) { + + char t[] = "/tmp/journal-seq-XXXXXX"; + JournalFile *one, *two; + uint64_t seqnum = 0; + sd_id128_t seqnum_id; + + assert_se(mkdtemp(t)); + assert_se(chdir(t) >= 0); + + assert_se(journal_file_open(-1, "one.journal", O_RDWR|O_CREAT, 0644, + true, false, NULL, NULL, NULL, NULL, &one) == 0); + + append_number(one, 1, &seqnum); + printf("seqnum=%"PRIu64"\n", seqnum); + assert_se(seqnum == 1); + append_number(one, 2, &seqnum); + printf("seqnum=%"PRIu64"\n", seqnum); + assert_se(seqnum == 2); + + assert_se(one->header->state == STATE_ONLINE); + assert_se(!sd_id128_equal(one->header->file_id, one->header->machine_id)); + assert_se(!sd_id128_equal(one->header->file_id, one->header->boot_id)); + assert_se(sd_id128_equal(one->header->file_id, one->header->seqnum_id)); + + memcpy(&seqnum_id, &one->header->seqnum_id, sizeof(sd_id128_t)); + + assert_se(journal_file_open(-1, "two.journal", O_RDWR|O_CREAT, 0644, + true, false, NULL, NULL, NULL, one, &two) == 0); + + assert_se(two->header->state == STATE_ONLINE); + assert_se(!sd_id128_equal(two->header->file_id, one->header->file_id)); + assert_se(sd_id128_equal(one->header->machine_id, one->header->machine_id)); + assert_se(sd_id128_equal(one->header->boot_id, one->header->boot_id)); + assert_se(sd_id128_equal(one->header->seqnum_id, one->header->seqnum_id)); + + append_number(two, 3, &seqnum); + printf("seqnum=%"PRIu64"\n", seqnum); + assert_se(seqnum == 3); + append_number(two, 4, &seqnum); + printf("seqnum=%"PRIu64"\n", seqnum); + assert_se(seqnum == 4); + + test_close(two); + + append_number(one, 5, &seqnum); + printf("seqnum=%"PRIu64"\n", seqnum); + assert_se(seqnum == 5); + + append_number(one, 6, &seqnum); + printf("seqnum=%"PRIu64"\n", seqnum); + assert_se(seqnum == 6); + + test_close(one); + + /* restart server */ + seqnum = 0; + + assert_se(journal_file_open(-1, "two.journal", O_RDWR, 0, + true, false, NULL, NULL, NULL, NULL, &two) == 0); + + assert_se(sd_id128_equal(two->header->seqnum_id, seqnum_id)); + + append_number(two, 7, &seqnum); + printf("seqnum=%"PRIu64"\n", seqnum); + assert_se(seqnum == 5); + + /* So..., here we have the same seqnum in two files with the + * same seqnum_id. */ + + test_close(two); + + log_info("Done..."); + + if (arg_keep) + log_info("Not removing %s", t); + else { + journal_directory_vacuum(".", 3000000, 0, 0, NULL, true); + + assert_se(rm_rf(t, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0); + } +} + +int main(int argc, char *argv[]) { + log_set_max_level(LOG_DEBUG); + + /* journal_file_open requires a valid machine id */ + if (access("/etc/machine-id", F_OK) != 0) + return EXIT_TEST_SKIP; + + arg_keep = argc > 1; + + test_skip(setup_sequential); + test_skip(setup_interleaved); + + test_sequence_numbers(); + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-journal-match.c b/src/grp-journal/libjournal-core/test/test-journal-match.c new file mode 100644 index 0000000000..4d3731b3be --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-journal-match.c @@ -0,0 +1,76 @@ +/*** + 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 <systemd/sd-journal.h> + +#include "sd-journal/journal-internal.h" +#include "systemd-basic/alloc-util.h" +#include "systemd-basic/log.h" +#include "systemd-basic/string-util.h" +#include "systemd-basic/util.h" + +int main(int argc, char *argv[]) { + _cleanup_(sd_journal_closep) sd_journal*j = NULL; + _cleanup_free_ char *t; + + log_set_max_level(LOG_DEBUG); + + assert_se(sd_journal_open(&j, 0) >= 0); + + assert_se(sd_journal_add_match(j, "foobar", 0) < 0); + assert_se(sd_journal_add_match(j, "foobar=waldo", 0) < 0); + assert_se(sd_journal_add_match(j, "", 0) < 0); + assert_se(sd_journal_add_match(j, "=", 0) < 0); + assert_se(sd_journal_add_match(j, "=xxxxx", 0) < 0); + assert_se(sd_journal_add_match(j, "HALLO=WALDO", 0) >= 0); + assert_se(sd_journal_add_match(j, "QUUX=mmmm", 0) >= 0); + assert_se(sd_journal_add_match(j, "QUUX=xxxxx", 0) >= 0); + assert_se(sd_journal_add_match(j, "HALLO=", 0) >= 0); + assert_se(sd_journal_add_match(j, "QUUX=xxxxx", 0) >= 0); + assert_se(sd_journal_add_match(j, "QUUX=yyyyy", 0) >= 0); + assert_se(sd_journal_add_match(j, "PIFF=paff", 0) >= 0); + + assert_se(sd_journal_add_disjunction(j) >= 0); + + assert_se(sd_journal_add_match(j, "ONE=one", 0) >= 0); + assert_se(sd_journal_add_match(j, "ONE=two", 0) >= 0); + assert_se(sd_journal_add_match(j, "TWO=two", 0) >= 0); + + assert_se(sd_journal_add_conjunction(j) >= 0); + + assert_se(sd_journal_add_match(j, "L4_1=yes", 0) >= 0); + assert_se(sd_journal_add_match(j, "L4_1=ok", 0) >= 0); + assert_se(sd_journal_add_match(j, "L4_2=yes", 0) >= 0); + assert_se(sd_journal_add_match(j, "L4_2=ok", 0) >= 0); + + assert_se(sd_journal_add_disjunction(j) >= 0); + + assert_se(sd_journal_add_match(j, "L3=yes", 0) >= 0); + assert_se(sd_journal_add_match(j, "L3=ok", 0) >= 0); + + assert_se(t = journal_make_match_string(j)); + + printf("resulting match expression is: %s\n", t); + + assert_se(streq(t, "(((L3=ok OR L3=yes) OR ((L4_2=ok OR L4_2=yes) AND (L4_1=ok OR L4_1=yes))) AND ((TWO=two AND (ONE=two OR ONE=one)) OR (PIFF=paff AND (QUUX=yyyyy OR QUUX=xxxxx OR QUUX=mmmm) AND (HALLO= OR HALLO=WALDO))))")); + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-journal-send.c b/src/grp-journal/libjournal-core/test/test-journal-send.c new file mode 100644 index 0000000000..bca76fc4df --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-journal-send.c @@ -0,0 +1,102 @@ +/*** + This file is part of systemd. + + Copyright 2011 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 <errno.h> +#include <stdlib.h> +#include <unistd.h> + +#include <systemd/sd-journal.h> + +#include "systemd-basic/macro.h" + +int main(int argc, char *argv[]) { + char huge[4096*1024]; + + /* utf-8 and non-utf-8, message-less and message-ful iovecs */ + struct iovec graph1[] = { + {(char*) "GRAPH=graph", strlen("GRAPH=graph")} + }; + struct iovec graph2[] = { + {(char*) "GRAPH=graph\n", strlen("GRAPH=graph\n")} + }; + struct iovec message1[] = { + {(char*) "MESSAGE=graph", strlen("MESSAGE=graph")} + }; + struct iovec message2[] = { + {(char*) "MESSAGE=graph\n", strlen("MESSAGE=graph\n")} + }; + + assert_se(sd_journal_print(LOG_INFO, "piepapo") == 0); + + assert_se(sd_journal_send("MESSAGE=foobar", + "VALUE=%i", 7, + NULL) == 0); + + errno = ENOENT; + assert_se(sd_journal_perror("Foobar") == 0); + + assert_se(sd_journal_perror("") == 0); + + memset(huge, 'x', sizeof(huge)); + memcpy(huge, "HUGE=", 5); + char_array_0(huge); + + assert_se(sd_journal_send("MESSAGE=Huge field attached", + huge, + NULL) == 0); + + assert_se(sd_journal_send("MESSAGE=uiui", + "VALUE=A", + "VALUE=B", + "VALUE=C", + "SINGLETON=1", + "OTHERVALUE=X", + "OTHERVALUE=Y", + "WITH_BINARY=this is a binary value \a", + NULL) == 0); + + syslog(LOG_NOTICE, "Hello World!"); + + assert_se(sd_journal_print(LOG_NOTICE, "Hello World") == 0); + + assert_se(sd_journal_send("MESSAGE=Hello World!", + "MESSAGE_ID=52fb62f99e2c49d89cfbf9d6de5e3555", + "PRIORITY=5", + "HOME=%s", getenv("HOME"), + "TERM=%s", getenv("TERM"), + "PAGE_SIZE=%li", sysconf(_SC_PAGESIZE), + "N_CPUS=%li", sysconf(_SC_NPROCESSORS_ONLN), + NULL) == 0); + + assert_se(sd_journal_sendv(graph1, 1) == 0); + assert_se(sd_journal_sendv(graph2, 1) == 0); + assert_se(sd_journal_sendv(message1, 1) == 0); + assert_se(sd_journal_sendv(message2, 1) == 0); + + /* test without location fields */ +#undef sd_journal_sendv + assert_se(sd_journal_sendv(graph1, 1) == 0); + assert_se(sd_journal_sendv(graph2, 1) == 0); + assert_se(sd_journal_sendv(message1, 1) == 0); + assert_se(sd_journal_sendv(message2, 1) == 0); + + sleep(1); + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-journal-stream.c b/src/grp-journal/libjournal-core/test/test-journal-stream.c new file mode 100644 index 0000000000..84db1eeeb4 --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-journal-stream.c @@ -0,0 +1,196 @@ +/*** + 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 <fcntl.h> +#include <unistd.h> + +#include <systemd/sd-journal.h> + +#include "sd-journal/journal-file.h" +#include "sd-journal/journal-internal.h" +#include "systemd-basic/alloc-util.h" +#include "systemd-basic/log.h" +#include "systemd-basic/macro.h" +#include "systemd-basic/parse-util.h" +#include "systemd-basic/rm-rf.h" +#include "systemd-basic/util.h" + +#define N_ENTRIES 200 + +static void verify_contents(sd_journal *j, unsigned skip) { + unsigned i; + + assert_se(j); + + i = 0; + SD_JOURNAL_FOREACH(j) { + const void *d; + char *k, *c; + size_t l; + unsigned u = 0; + + assert_se(sd_journal_get_cursor(j, &k) >= 0); + printf("cursor: %s\n", k); + free(k); + + assert_se(sd_journal_get_data(j, "MAGIC", &d, &l) >= 0); + printf("\t%.*s\n", (int) l, (const char*) d); + + assert_se(sd_journal_get_data(j, "NUMBER", &d, &l) >= 0); + assert_se(k = strndup(d, l)); + printf("\t%s\n", k); + + if (skip > 0) { + assert_se(safe_atou(k + 7, &u) >= 0); + assert_se(i == u); + i += skip; + } + + free(k); + + assert_se(sd_journal_get_cursor(j, &c) >= 0); + assert_se(sd_journal_test_cursor(j, c) > 0); + free(c); + } + + if (skip > 0) + assert_se(i == N_ENTRIES); +} + +int main(int argc, char *argv[]) { + JournalFile *one, *two, *three; + char t[] = "/tmp/journal-stream-XXXXXX"; + unsigned i; + _cleanup_(sd_journal_closep) sd_journal *j = NULL; + char *z; + const void *data; + size_t l; + dual_timestamp previous_ts = DUAL_TIMESTAMP_NULL; + + /* 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); + + assert_se(journal_file_open(-1, "one.journal", O_RDWR|O_CREAT, 0666, true, false, NULL, NULL, NULL, NULL, &one) == 0); + assert_se(journal_file_open(-1, "two.journal", O_RDWR|O_CREAT, 0666, true, false, NULL, NULL, NULL, NULL, &two) == 0); + assert_se(journal_file_open(-1, "three.journal", O_RDWR|O_CREAT, 0666, true, false, NULL, NULL, NULL, NULL, &three) == 0); + + for (i = 0; i < N_ENTRIES; i++) { + char *p, *q; + dual_timestamp ts; + struct iovec iovec[2]; + + dual_timestamp_get(&ts); + + if (ts.monotonic <= previous_ts.monotonic) + ts.monotonic = previous_ts.monotonic + 1; + + if (ts.realtime <= previous_ts.realtime) + ts.realtime = previous_ts.realtime + 1; + + previous_ts = ts; + + assert_se(asprintf(&p, "NUMBER=%u", i) >= 0); + iovec[0].iov_base = p; + iovec[0].iov_len = strlen(p); + + assert_se(asprintf(&q, "MAGIC=%s", i % 5 == 0 ? "quux" : "waldo") >= 0); + + iovec[1].iov_base = q; + iovec[1].iov_len = strlen(q); + + if (i % 10 == 0) + assert_se(journal_file_append_entry(three, &ts, iovec, 2, NULL, NULL, NULL) == 0); + else { + if (i % 3 == 0) + assert_se(journal_file_append_entry(two, &ts, iovec, 2, NULL, NULL, NULL) == 0); + + assert_se(journal_file_append_entry(one, &ts, iovec, 2, NULL, NULL, NULL) == 0); + } + + free(p); + free(q); + } + + (void) journal_file_close(one); + (void) journal_file_close(two); + (void) journal_file_close(three); + + assert_se(sd_journal_open_directory(&j, t, 0) >= 0); + + assert_se(sd_journal_add_match(j, "MAGIC=quux", 0) >= 0); + SD_JOURNAL_FOREACH_BACKWARDS(j) { + _cleanup_free_ char *c; + + assert_se(sd_journal_get_data(j, "NUMBER", &data, &l) >= 0); + printf("\t%.*s\n", (int) l, (const char*) data); + + assert_se(sd_journal_get_cursor(j, &c) >= 0); + assert_se(sd_journal_test_cursor(j, c) > 0); + } + + SD_JOURNAL_FOREACH(j) { + _cleanup_free_ char *c; + + assert_se(sd_journal_get_data(j, "NUMBER", &data, &l) >= 0); + printf("\t%.*s\n", (int) l, (const char*) data); + + assert_se(sd_journal_get_cursor(j, &c) >= 0); + assert_se(sd_journal_test_cursor(j, c) > 0); + } + + sd_journal_flush_matches(j); + + verify_contents(j, 1); + + printf("NEXT TEST\n"); + assert_se(sd_journal_add_match(j, "MAGIC=quux", 0) >= 0); + + assert_se(z = journal_make_match_string(j)); + printf("resulting match expression is: %s\n", z); + free(z); + + verify_contents(j, 5); + + printf("NEXT TEST\n"); + sd_journal_flush_matches(j); + assert_se(sd_journal_add_match(j, "MAGIC=waldo", 0) >= 0); + assert_se(sd_journal_add_match(j, "NUMBER=10", 0) >= 0); + assert_se(sd_journal_add_match(j, "NUMBER=11", 0) >= 0); + assert_se(sd_journal_add_match(j, "NUMBER=12", 0) >= 0); + + assert_se(z = journal_make_match_string(j)); + printf("resulting match expression is: %s\n", z); + free(z); + + verify_contents(j, 0); + + assert_se(sd_journal_query_unique(j, "NUMBER") >= 0); + SD_JOURNAL_FOREACH_UNIQUE(j, data, l) + printf("%.*s\n", (int) l, (const char*) data); + + assert_se(rm_rf(t, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0); + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-journal-syslog.c b/src/grp-journal/libjournal-core/test/test-journal-syslog.c new file mode 100644 index 0000000000..f86cfb2677 --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-journal-syslog.c @@ -0,0 +1,44 @@ +/*** + This file is part of systemd. + + Copyright 2011 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 "journal-core/journald-syslog.h" +#include "systemd-basic/alloc-util.h" +#include "systemd-basic/macro.h" +#include "systemd-basic/string-util.h" + +static void test_syslog_parse_identifier(const char* str, + const char *ident, const char*pid, int ret) { + const char *buf = str; + _cleanup_free_ char *ident2 = NULL, *pid2 = NULL; + int ret2; + + ret2 = syslog_parse_identifier(&buf, &ident2, &pid2); + + assert_se(ret == ret2); + assert_se(ident == ident2 || streq_ptr(ident, ident2)); + assert_se(pid == pid2 || streq_ptr(pid, pid2)); +} + +int main(void) { + test_syslog_parse_identifier("pidu[111]: xxx", "pidu", "111", 11); + test_syslog_parse_identifier("pidu: xxx", "pidu", NULL, 6); + test_syslog_parse_identifier("pidu xxx", NULL, NULL, 0); + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-journal-verify.c b/src/grp-journal/libjournal-core/test/test-journal-verify.c new file mode 100644 index 0000000000..8a1aa45901 --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-journal-verify.c @@ -0,0 +1,150 @@ +/*** + 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 <fcntl.h> +#include <stdio.h> +#include <unistd.h> + +#include "sd-journal/journal-file.h" +#include "sd-journal/journal-verify.h" +#include "systemd-basic/fd-util.h" +#include "systemd-basic/log.h" +#include "systemd-basic/rm-rf.h" +#include "systemd-basic/terminal-util.h" +#include "systemd-basic/util.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(-1, fn, O_RDONLY, 0666, true, !!verification_key, NULL, NULL, NULL, NULL, &f); + if (r < 0) + return r; + + r = journal_file_verify(f, verification_key, NULL, NULL, NULL, false); + (void) 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(-1, "test.journal", O_RDWR|O_CREAT, 0666, true, !!verification_key, NULL, 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); + } + + (void) journal_file_close(f); + + log_info("Verifying..."); + + assert_se(journal_file_open(-1, "test.journal", O_RDONLY, 0666, true, !!verification_key, NULL, 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)); + + (void) 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 ">>>> %"PRIu64" (bit %"PRIu64") can be toggled without detection." ANSI_NORMAL, p / 8, p % 8); + + bit_toggle("test.journal", p); + } + } + + log_info("Exiting..."); + + assert_se(rm_rf(t, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0); + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-journal.c b/src/grp-journal/libjournal-core/test/test-journal.c new file mode 100644 index 0000000000..0792750a61 --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-journal.c @@ -0,0 +1,178 @@ +/*** + This file is part of systemd. + + Copyright 2011 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 <fcntl.h> +#include <unistd.h> + +#include "sd-journal/journal-authenticate.h" +#include "sd-journal/journal-file.h" +#include "sd-journal/journal-vacuum.h" +#include "systemd-basic/log.h" +#include "systemd-basic/rm-rf.h" + +static bool arg_keep = false; + +static void test_non_empty(void) { + dual_timestamp ts; + JournalFile *f; + struct iovec iovec; + static const char test[] = "TEST1=1", test2[] = "TEST2=2"; + Object *o; + uint64_t p; + char t[] = "/tmp/journal-XXXXXX"; + + log_set_max_level(LOG_DEBUG); + + assert_se(mkdtemp(t)); + assert_se(chdir(t) >= 0); + + assert_se(journal_file_open(-1, "test.journal", O_RDWR|O_CREAT, 0666, true, true, NULL, NULL, NULL, NULL, &f) == 0); + + dual_timestamp_get(&ts); + + iovec.iov_base = (void*) test; + iovec.iov_len = strlen(test); + assert_se(journal_file_append_entry(f, &ts, &iovec, 1, NULL, NULL, NULL) == 0); + + iovec.iov_base = (void*) test2; + iovec.iov_len = strlen(test2); + assert_se(journal_file_append_entry(f, &ts, &iovec, 1, NULL, NULL, NULL) == 0); + + iovec.iov_base = (void*) test; + iovec.iov_len = strlen(test); + assert_se(journal_file_append_entry(f, &ts, &iovec, 1, NULL, NULL, NULL) == 0); + +#ifdef HAVE_GCRYPT + journal_file_append_tag(f); +#endif + journal_file_dump(f); + + assert_se(journal_file_next_entry(f, 0, DIRECTION_DOWN, &o, &p) == 1); + assert_se(le64toh(o->entry.seqnum) == 1); + + assert_se(journal_file_next_entry(f, p, DIRECTION_DOWN, &o, &p) == 1); + assert_se(le64toh(o->entry.seqnum) == 2); + + assert_se(journal_file_next_entry(f, p, DIRECTION_DOWN, &o, &p) == 1); + assert_se(le64toh(o->entry.seqnum) == 3); + + assert_se(journal_file_next_entry(f, p, DIRECTION_DOWN, &o, &p) == 0); + + assert_se(journal_file_next_entry(f, 0, DIRECTION_DOWN, &o, &p) == 1); + assert_se(le64toh(o->entry.seqnum) == 1); + + assert_se(journal_file_find_data_object(f, test, strlen(test), NULL, &p) == 1); + assert_se(journal_file_next_entry_for_data(f, NULL, 0, p, DIRECTION_DOWN, &o, NULL) == 1); + assert_se(le64toh(o->entry.seqnum) == 1); + + assert_se(journal_file_next_entry_for_data(f, NULL, 0, p, DIRECTION_UP, &o, NULL) == 1); + assert_se(le64toh(o->entry.seqnum) == 3); + + assert_se(journal_file_find_data_object(f, test2, strlen(test2), NULL, &p) == 1); + assert_se(journal_file_next_entry_for_data(f, NULL, 0, p, DIRECTION_UP, &o, NULL) == 1); + assert_se(le64toh(o->entry.seqnum) == 2); + + assert_se(journal_file_next_entry_for_data(f, NULL, 0, p, DIRECTION_DOWN, &o, NULL) == 1); + assert_se(le64toh(o->entry.seqnum) == 2); + + assert_se(journal_file_find_data_object(f, "quux", 4, NULL, &p) == 0); + + assert_se(journal_file_move_to_entry_by_seqnum(f, 1, DIRECTION_DOWN, &o, NULL) == 1); + assert_se(le64toh(o->entry.seqnum) == 1); + + assert_se(journal_file_move_to_entry_by_seqnum(f, 3, DIRECTION_DOWN, &o, NULL) == 1); + assert_se(le64toh(o->entry.seqnum) == 3); + + assert_se(journal_file_move_to_entry_by_seqnum(f, 2, DIRECTION_DOWN, &o, NULL) == 1); + assert_se(le64toh(o->entry.seqnum) == 2); + + assert_se(journal_file_move_to_entry_by_seqnum(f, 10, DIRECTION_DOWN, &o, NULL) == 0); + + journal_file_rotate(&f, true, true, NULL); + journal_file_rotate(&f, true, true, NULL); + + (void) journal_file_close(f); + + log_info("Done..."); + + if (arg_keep) + log_info("Not removing %s", t); + else { + journal_directory_vacuum(".", 3000000, 0, 0, NULL, true); + + assert_se(rm_rf(t, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0); + } + + puts("------------------------------------------------------------"); +} + +static void test_empty(void) { + JournalFile *f1, *f2, *f3, *f4; + char t[] = "/tmp/journal-XXXXXX"; + + log_set_max_level(LOG_DEBUG); + + assert_se(mkdtemp(t)); + assert_se(chdir(t) >= 0); + + assert_se(journal_file_open(-1, "test.journal", O_RDWR|O_CREAT, 0666, false, false, NULL, NULL, NULL, NULL, &f1) == 0); + + assert_se(journal_file_open(-1, "test-compress.journal", O_RDWR|O_CREAT, 0666, true, false, NULL, NULL, NULL, NULL, &f2) == 0); + + assert_se(journal_file_open(-1, "test-seal.journal", O_RDWR|O_CREAT, 0666, false, true, NULL, NULL, NULL, NULL, &f3) == 0); + + assert_se(journal_file_open(-1, "test-seal-compress.journal", O_RDWR|O_CREAT, 0666, true, true, NULL, NULL, NULL, NULL, &f4) == 0); + + journal_file_print_header(f1); + puts(""); + journal_file_print_header(f2); + puts(""); + journal_file_print_header(f3); + puts(""); + journal_file_print_header(f4); + puts(""); + + log_info("Done..."); + + if (arg_keep) + log_info("Not removing %s", t); + else { + journal_directory_vacuum(".", 3000000, 0, 0, NULL, true); + + assert_se(rm_rf(t, REMOVE_ROOT|REMOVE_PHYSICAL) >= 0); + } + + (void) journal_file_close(f1); + (void) journal_file_close(f2); + (void) journal_file_close(f3); + (void) journal_file_close(f4); +} + +int main(int argc, char *argv[]) { + arg_keep = argc > 1; + + /* journal_file_open requires a valid machine id */ + if (access("/etc/machine-id", F_OK) != 0) + return EXIT_TEST_SKIP; + + test_non_empty(); + test_empty(); + + return 0; +} diff --git a/src/grp-journal/libjournal-core/test/test-mmap-cache.c b/src/grp-journal/libjournal-core/test/test-mmap-cache.c new file mode 100644 index 0000000000..162952f64e --- /dev/null +++ b/src/grp-journal/libjournal-core/test/test-mmap-cache.c @@ -0,0 +1,79 @@ +/*** + 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 <fcntl.h> +#include <stdlib.h> +#include <sys/mman.h> +#include <unistd.h> + +#include "sd-journal/mmap-cache.h" +#include "systemd-basic/fd-util.h" +#include "systemd-basic/fileio.h" +#include "systemd-basic/macro.h" +#include "systemd-basic/util.h" + +int main(int argc, char *argv[]) { + int x, y, z, r; + char px[] = "/tmp/testmmapXXXXXXX", py[] = "/tmp/testmmapYXXXXXX", pz[] = "/tmp/testmmapZXXXXXX"; + MMapCache *m; + void *p, *q; + + assert_se(m = mmap_cache_new()); + + x = mkostemp_safe(px); + assert_se(x >= 0); + unlink(px); + + y = mkostemp_safe(py); + assert_se(y >= 0); + unlink(py); + + z = mkostemp_safe(pz); + assert_se(z >= 0); + unlink(pz); + + r = mmap_cache_get(m, x, PROT_READ, 0, false, 1, 2, NULL, &p); + assert_se(r >= 0); + + r = mmap_cache_get(m, x, PROT_READ, 0, false, 2, 2, NULL, &q); + assert_se(r >= 0); + + assert_se((uint8_t*) p + 1 == (uint8_t*) q); + + r = mmap_cache_get(m, x, PROT_READ, 1, false, 3, 2, NULL, &q); + assert_se(r >= 0); + + assert_se((uint8_t*) p + 2 == (uint8_t*) q); + + r = mmap_cache_get(m, x, PROT_READ, 0, false, 16ULL*1024ULL*1024ULL, 2, NULL, &p); + assert_se(r >= 0); + + r = mmap_cache_get(m, x, PROT_READ, 1, false, 16ULL*1024ULL*1024ULL+1, 2, NULL, &q); + assert_se(r >= 0); + + assert_se((uint8_t*) p + 1 == (uint8_t*) q); + + mmap_cache_unref(m); + + safe_close(x); + safe_close(y); + safe_close(z); + + return 0; +} |