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authorkientzle <kientzle@FreeBSD.org>2008-01-01 22:28:04 +0000
committerkientzle <kientzle@FreeBSD.org>2008-01-01 22:28:04 +0000
commit02ff80aa514f0bbb5712a71b96f5593ada26bb80 (patch)
tree0719828e5aab493661568e13eaa8b2aa062e27da /lib
parentf89bbe213dfe121e5c9af00662285358ab07dc81 (diff)
downloadFreeBSD-src-02ff80aa514f0bbb5712a71b96f5593ada26bb80.zip
FreeBSD-src-02ff80aa514f0bbb5712a71b96f5593ada26bb80.tar.gz
Extensive improvements to the libarchive_test test program that
exercises and verifies the libarchive APIs: * Improved error reporting; hexdumps are now provided for many file/memory content differences. * Overall status more clearly counts "tests" and "assertions" * Reference files can now be stored on disk instead of having to be compiled into the test program itself. A couple of tests have been converted to this more natural structure. * Several memory leaks corrected so that leaks within libarchive itself can be more easily detected and diagnosed. * New test: GNU tar compatibility * New test: Zip compatibility * New test: Zero-byte writes to a compressed archive entry * New test: archive_entry_strmode() format verification * New test: mtree reader * New test: write/read of large (2G - 1TB) entries to tar archives (thanks to recent performance work, this test only requires a few seconds) * New test: detailed format verification of cpio odc and newc writers * Many minor additions/improvements to existing tests as well.
Diffstat (limited to 'lib')
-rw-r--r--lib/libarchive/test/Makefile76
-rw-r--r--lib/libarchive/test/README12
-rw-r--r--lib/libarchive/test/main.c407
-rw-r--r--lib/libarchive/test/read_open_memory.c2
-rw-r--r--lib/libarchive/test/test.h104
-rw-r--r--lib/libarchive/test/test_compat_gtar.c110
-rw-r--r--lib/libarchive/test/test_compat_gtar_1.tgz.uu9
-rw-r--r--lib/libarchive/test/test_compat_zip.c69
-rw-r--r--lib/libarchive/test/test_compat_zip_1.zip.uu14
-rw-r--r--lib/libarchive/test/test_empty_write.c118
-rw-r--r--lib/libarchive/test/test_entry_strmode.c48
-rw-r--r--lib/libarchive/test/test_read_format_cpio_odc.c2
-rw-r--r--lib/libarchive/test/test_read_format_gtar_sparse.c699
-rw-r--r--lib/libarchive/test/test_read_format_gtar_sparse_1_13.tgz.uu26
-rw-r--r--lib/libarchive/test/test_read_format_gtar_sparse_1_17.tgz.uu26
-rw-r--r--lib/libarchive/test/test_read_format_gtar_sparse_1_17_posix00.tgz.uu29
-rw-r--r--lib/libarchive/test/test_read_format_gtar_sparse_1_17_posix01.tgz.uu27
-rw-r--r--lib/libarchive/test/test_read_format_gtar_sparse_1_17_posix10.tgz.uu27
-rw-r--r--lib/libarchive/test/test_read_format_gtar_sparse_1_17_posix10_modified.tar.uu1369
-rw-r--r--lib/libarchive/test/test_read_format_isorr_bz2.c3
-rw-r--r--lib/libarchive/test/test_read_format_mtree.c113
-rw-r--r--lib/libarchive/test/test_read_format_zip.c6
-rw-r--r--lib/libarchive/test/test_read_pax_truncated.c4
-rw-r--r--lib/libarchive/test/test_tar_filenames.c2
-rw-r--r--lib/libarchive/test/test_tar_large.c309
-rw-r--r--lib/libarchive/test/test_write_disk_perms.c33
-rw-r--r--lib/libarchive/test/test_write_format_cpio.c70
-rw-r--r--lib/libarchive/test/test_write_format_cpio_newc.c172
-rw-r--r--lib/libarchive/test/test_write_format_cpio_odc.c224
29 files changed, 3321 insertions, 789 deletions
diff --git a/lib/libarchive/test/Makefile b/lib/libarchive/test/Makefile
index 6c1fb48..ac252a4 100644
--- a/lib/libarchive/test/Makefile
+++ b/lib/libarchive/test/Makefile
@@ -1,11 +1,32 @@
# $FreeBSD$
+# Where to find the libarchive sources
+LA_SRCDIR=${.CURDIR}/..
+.PATH: ${LA_SRCDIR}
+
+# Get a list of all libarchive source files
+LA_SRCS!=make -f ${LA_SRCDIR}/Makefile -V SRCS
+
+TESTFILES= \
+ test_compat_gtar_1.tgz \
+ test_compat_zip_1.zip \
+ test_read_format_gtar_sparse_1_13.tgz \
+ test_read_format_gtar_sparse_1_17.tgz \
+ test_read_format_gtar_sparse_1_17_posix00.tgz \
+ test_read_format_gtar_sparse_1_17_posix01.tgz \
+ test_read_format_gtar_sparse_1_17_posix10.tgz \
+ test_read_format_gtar_sparse_1_17_posix10_modified.tar
+
TESTS= \
test_acl_basic.c \
test_acl_pax.c \
test_archive_api_feature.c \
test_bad_fd.c \
+ test_compat_gtar.c \
+ test_compat_zip.c \
+ test_empty_write.c \
test_entry.c \
+ test_entry_strmode.c \
test_read_compress_program.c \
test_read_data_large.c \
test_read_extract.c \
@@ -22,6 +43,7 @@ TESTS= \
test_read_format_gtar_sparse.c \
test_read_format_iso_gz.c \
test_read_format_isorr_bz2.c \
+ test_read_format_mtree.c \
test_read_format_pax_bz2.c \
test_read_format_tar.c \
test_read_format_tbz.c \
@@ -33,50 +55,74 @@ TESTS= \
test_read_position.c \
test_read_truncated.c \
test_tar_filenames.c \
+ test_tar_large.c \
test_write_compress_program.c \
test_write_disk.c \
test_write_disk_perms.c \
test_write_disk_secure.c \
test_write_format_ar.c \
test_write_format_cpio.c \
+ test_write_format_cpio_odc.c \
+ test_write_format_cpio_newc.c \
test_write_format_cpio_empty.c \
test_write_format_shar_empty.c \
test_write_format_tar.c \
test_write_format_tar_empty.c \
test_write_open_memory.c
-SRCS= ${TESTS} \
+
+# Build the test program using all libarchive sources + the test sources.
+SRCS= ${LA_SRCS} \
+ ${TESTS} \
list.h \
main.c \
read_open_memory.c
-CLEANFILES+= list.h
+CLEANFILES+= list.h archive.h
NO_MAN=yes
PROG=libarchive_test
-DPADD=${LIBARCHIVE} ${LIBBZ2} ${LIBZ}
-LDADD= -larchive -lz -lbz2
+INTERNALPROG=yes # Don't install this; it's just for testing
+DPADD=${LIBBZ2} ${LIBZ}
+CFLAGS+= -DPLATFORM_CONFIG_H=\"config_freebsd.h\"
+LDADD= -lz -lbz2
CFLAGS+= -static -g
CFLAGS+= -I${.OBJDIR}
+CFLAGS+= -I${.CURDIR}
+CFLAGS+= -I${LA_SRCDIR}
+# Without this, libarchive source files find archive.h in LA_SRCDIR,
+# which may not be the same as archive.h in the test dir.
+CFLAGS+= -I-
# Uncomment to link against dmalloc
-#LDADD+= -L/usr/local/lib -ldmalloc
-#CFLAGS+= -I/usr/local/include -DUSE_DMALLOC
-#WARNS=6
+LDADD+= -L/usr/local/lib -ldmalloc
+CFLAGS+= -I/usr/local/include -DUSE_DMALLOC
+WARNS=6
-test: libarchive_test
- ./libarchive_test -k
+# Build libarchive_test and run it.
+check test: libarchive_test ${TESTFILES}
+ ./libarchive_test
+.for f in ${TESTFILES}
+${f}: ${f}.uu
+ uudecode -p ${.CURDIR}/${f}.uu >${f}
+.endfor
+
+INCS=archive.h list.h
+
+# Build archive.h, but in our .OBJDIR, not libarchive's
+# This keeps libarchive_test and libarchive builds completely separate.
+archive.h: ${LA_SRCDIR}/archive.h.in ${LA_SRCDIR}/Makefile
+ cd ${LA_SRCDIR} && unset MAKEOBJDIRPREFIX && MAKEOBJDIR=${.OBJDIR} make archive.h
+
+# list.h is just a list of all tests, as indicated by DEFINE_TEST macro lines
list.h: ${TESTS} Makefile
(cd ${.CURDIR}; cat ${TESTS}) | grep DEFINE_TEST > list.h
-clean:
- rm -f *.out
- rm -f *.o
- rm -f *.core
- rm -f *~
- rm -f list.h
+CLEANFILES += *.out *.o *.core *~ list.h archive.h ${TESTFILES}
+
+cleantest:
-chmod -R +w /tmp/libarchive_test.*
rm -rf /tmp/libarchive_test.*
diff --git a/lib/libarchive/test/README b/lib/libarchive/test/README
index 011aa8e..0190b7c 100644
--- a/lib/libarchive/test/README
+++ b/lib/libarchive/test/README
@@ -32,7 +32,11 @@ Each test function can rely on the following:
* The test function should use assert(), assertA() and similar macros
defined in test.h. If you need to add new macros of this form, feel
- free to do so.
+ free to do so. The current macro set includes assertEqualInt() and
+ assertEqualString() that print out additional detail about their
+ arguments if the assertion does fail. 'A' versions also accept
+ a struct archive * and display any error message from there on
+ failure.
* You are encouraged to document each assertion with a failure() call
just before the assert. The failure() function is a printf-like
@@ -43,7 +47,10 @@ Each test function can rely on the following:
assert(strcmp(buff1, buff2) == 0);
* Tests are encouraged to be economical with their memory and disk usage,
- though this is not essential.
+ though this is not essential. The test is occasionally run under
+ a memory debugger to try to locate memory leaks in the library;
+ as a result, tests should be careful to release any memory they
+ allocate.
* Disable tests on specific platforms as necessary. Please don't
use config.h to adjust feature requirements, as I want the tests
@@ -53,3 +60,4 @@ Each test function can rely on the following:
#if !defined(__PLATFORM) && !defined(__Platform2__)
assert(xxxx)
#endif
+
diff --git a/lib/libarchive/test/main.c b/lib/libarchive/test/main.c
index b64fe75..ffe81cf 100644
--- a/lib/libarchive/test/main.c
+++ b/lib/libarchive/test/main.c
@@ -24,6 +24,17 @@
*/
/*
+ * This same file is used pretty much verbatim for all test harnesses.
+ *
+ * The next line is used to define various environment variables, etc.
+ *
+ * The tar and cpio test harnesses are identical except for this line;
+ * the libarchive test harness omits some code that is needed only for
+ * testing standalone executables.
+ */
+#define PROGRAM "LIBARCHIVE"
+
+/*
* Various utility routines useful for test programs.
* Each test program is linked against this file.
*/
@@ -34,6 +45,18 @@
#include "test.h"
__FBSDID("$FreeBSD$");
+/*
+ * "list.h" is simply created by "grep DEFINE_TEST"; it has
+ * a line like
+ * DEFINE_TEST(test_function)
+ * for each test.
+ * Include it here with a suitable DEFINE_TEST to declare all of the
+ * test functions.
+ */
+#undef DEFINE_TEST
+#define DEFINE_TEST(name) void name(void);
+#include "list.h"
+
/* Interix doesn't define these in a standard header. */
#if __INTERIX__
extern char *optarg;
@@ -48,6 +71,8 @@ static int quiet_flag = 0;
static int failures = 0;
/* Cumulative count of skipped component tests. */
static int skips = 0;
+/* Cumulative count of assertions. */
+static int assertions = 0;
/*
* My own implementation of the standard assert() macro emits the
@@ -57,12 +82,10 @@ static int skips = 0;
* Emacs. ;-)
*
* It also supports a few special features specifically to simplify
- * libarchive test harnesses:
+ * test harnesses:
* failure(fmt, args) -- Stores a text string that gets
* printed if the following assertion fails, good for
* explaining subtle tests.
- * assertA(a, cond) -- If the test fails, also prints out any error
- * message stored in archive object 'a'.
*/
static char msg[4096];
@@ -76,12 +99,13 @@ static struct line {
int count;
} failed_lines[1000];
-
-/* Count this failure; return the number of previous failures. */
+/*
+ * Count this failure; return the number of previous failures.
+ */
static int
previous_failures(const char *filename, int line)
{
- int i;
+ unsigned int i;
int count;
if (failed_filename == NULL || strcmp(failed_filename, filename) != 0)
@@ -100,24 +124,30 @@ previous_failures(const char *filename, int line)
return (0);
}
}
+ return (0);
}
-/* Inform user that we're skipping a test. */
-static const char *skipped_filename;
-static int skipped_line;
-void skipping_setup(const char *filename, int line)
+/*
+ * Copy arguments into file-local variables.
+ */
+static const char *test_filename;
+static int test_line;
+static void *test_extra;
+void test_setup(const char *filename, int line)
{
- skipped_filename = filename;
- skipped_line = line;
+ test_filename = filename;
+ test_line = line;
}
+
+/*
+ * Inform user that we're skipping a test.
+ */
void
test_skipping(const char *fmt, ...)
{
- int i;
- int line = skipped_line;
va_list ap;
- if (previous_failures(skipped_filename, skipped_line))
+ if (previous_failures(test_filename, test_line))
return;
va_start(ap, fmt);
@@ -130,29 +160,30 @@ test_skipping(const char *fmt, ...)
/* Common handling of failed tests. */
static void
-test_failed(struct archive *a, int line)
+report_failure(void *extra)
{
- int i;
-
- failures ++;
-
if (msg[0] != '\0') {
fprintf(stderr, " Description: %s\n", msg);
msg[0] = '\0';
}
- if (a != NULL) {
- fprintf(stderr, " archive error: %s\n", archive_error_string(a));
+ if (extra != NULL) {
+ fprintf(stderr, " archive error: %s\n", archive_error_string((struct archive *)extra));
}
if (dump_on_failure) {
- fprintf(stderr, " *** forcing core dump so failure can be debugged ***\n");
+ fprintf(stderr,
+ " *** forcing core dump so failure can be debugged ***\n");
*(char *)(NULL) = 0;
exit(1);
}
}
-/* Summarize repeated failures in the just-completed test file. */
-int
+/*
+ * Summarize repeated failures in the just-completed test file.
+ * The reports above suppress multiple failures from the same source
+ * line; this reports on any tests that did fail multiple times.
+ */
+static int
summarize_comparator(const void *a0, const void *b0)
{
const struct line *a = a0, *b = b0;
@@ -165,10 +196,10 @@ summarize_comparator(const void *a0, const void *b0)
return (a->line - b->line);
}
-void
-summarize(const char *filename)
+static void
+summarize(void)
{
- int i;
+ unsigned int i;
qsort(failed_lines, sizeof(failed_lines)/sizeof(failed_lines[0]),
sizeof(failed_lines[0]), summarize_comparator);
@@ -196,35 +227,39 @@ failure(const char *fmt, ...)
/* Generic assert() just displays the failed condition. */
void
-test_assert(const char *file, int line, int value, const char *condition, struct archive *a)
+test_assert(const char *file, int line, int value, const char *condition, void *extra)
{
+ ++assertions;
if (value) {
msg[0] = '\0';
return;
}
+ failures ++;
if (previous_failures(file, line))
return;
fprintf(stderr, "%s:%d: Assertion failed\n", file, line);
fprintf(stderr, " Condition: %s\n", condition);
- test_failed(a, line);
+ report_failure(extra);
}
/* assertEqualInt() displays the values of the two integers. */
void
test_assert_equal_int(const char *file, int line,
- int v1, const char *e1, int v2, const char *e2, struct archive *a)
+ int v1, const char *e1, int v2, const char *e2, void *extra)
{
+ ++assertions;
if (v1 == v2) {
msg[0] = '\0';
return;
}
+ failures ++;
if (previous_failures(file, line))
return;
fprintf(stderr, "%s:%d: Assertion failed: Ints not equal\n",
file, line);
fprintf(stderr, " %s=%d\n", e1, v1);
fprintf(stderr, " %s=%d\n", e2, v2);
- test_failed(a, line);
+ report_failure(extra);
}
/* assertEqualString() displays the values of the two strings. */
@@ -232,8 +267,9 @@ void
test_assert_equal_string(const char *file, int line,
const char *v1, const char *e1,
const char *v2, const char *e2,
- struct archive *a)
+ void *extra)
{
+ ++assertions;
if (v1 == NULL || v2 == NULL) {
if (v1 == v2) {
msg[0] = '\0';
@@ -243,13 +279,14 @@ test_assert_equal_string(const char *file, int line,
msg[0] = '\0';
return;
}
+ failures ++;
if (previous_failures(file, line))
return;
fprintf(stderr, "%s:%d: Assertion failed: Strings not equal\n",
file, line);
fprintf(stderr, " %s = \"%s\"\n", e1, v1);
fprintf(stderr, " %s = \"%s\"\n", e2, v2);
- test_failed(a, line);
+ report_failure(extra);
}
/* assertEqualWString() displays the values of the two strings. */
@@ -257,26 +294,222 @@ void
test_assert_equal_wstring(const char *file, int line,
const wchar_t *v1, const char *e1,
const wchar_t *v2, const char *e2,
- struct archive *a)
+ void *extra)
{
+ ++assertions;
if (wcscmp(v1, v2) == 0) {
msg[0] = '\0';
return;
}
+ failures ++;
if (previous_failures(file, line))
return;
fprintf(stderr, "%s:%d: Assertion failed: Unicode strings not equal\n",
file, line);
fwprintf(stderr, L" %s = \"%ls\"\n", e1, v1);
fwprintf(stderr, L" %s = \"%ls\"\n", e2, v2);
- test_failed(a, line);
+ report_failure(extra);
+}
+
+/*
+ * Pretty standard hexdump routine. As a bonus, if ref != NULL, then
+ * any bytes in p that differ from ref will be highlighted with '_'
+ * before and after the hex value.
+ */
+static void
+hexdump(const char *p, const char *ref, size_t l, size_t offset)
+{
+ size_t i, j;
+ char sep;
+
+ for(i=0; i < l; i+=16) {
+ fprintf(stderr, "%04x", i + offset);
+ sep = ' ';
+ for (j = 0; j < 16 && i + j < l; j++) {
+ if (ref != NULL && p[i + j] != ref[i + j])
+ sep = '_';
+ fprintf(stderr, "%c%02x", sep, p[i+j]);
+ if (ref != NULL && p[i + j] == ref[i + j])
+ sep = ' ';
+ }
+ for (; j < 16; j++) {
+ fprintf(stderr, "%c ", sep);
+ sep = ' ';
+ }
+ fprintf(stderr, "%c", sep);
+ for (j=0; j < 16 && i + j < l; j++) {
+ int c = p[i + j];
+ if (c >= ' ' && c <= 126)
+ fprintf(stderr, "%c", c);
+ else
+ fprintf(stderr, ".");
+ }
+ fprintf(stderr, "\n");
+ }
+}
+
+/* assertEqualMem() displays the values of the two memory blocks. */
+/* TODO: For long blocks, hexdump the first bytes that actually differ. */
+void
+test_assert_equal_mem(const char *file, int line,
+ const char *v1, const char *e1,
+ const char *v2, const char *e2,
+ size_t l, const char *ld, void *extra)
+{
+ ++assertions;
+ if (v1 == NULL || v2 == NULL) {
+ if (v1 == v2) {
+ msg[0] = '\0';
+ return;
+ }
+ } else if (memcmp(v1, v2, l) == 0) {
+ msg[0] = '\0';
+ return;
+ }
+ failures ++;
+ if (previous_failures(file, line))
+ return;
+ fprintf(stderr, "%s:%d: Assertion failed: memory not equal\n",
+ file, line);
+ fprintf(stderr, " size %s = %d\n", ld, (int)l);
+ fprintf(stderr, " Dump of %s\n", e1);
+ hexdump(v1, v2, l < 32 ? l : 32, 0);
+ fprintf(stderr, " Dump of %s\n", e2);
+ hexdump(v2, v1, l < 32 ? l : 32, 0);
+ fprintf(stderr, "\n");
+ report_failure(extra);
+}
+
+void
+test_assert_empty_file(const char *f1fmt, ...)
+{
+ char f1[1024];
+ struct stat st;
+ va_list ap;
+
+ va_start(ap, f1fmt);
+ vsprintf(f1, f1fmt, ap);
+ va_end(ap);
+
+ if (stat(f1, &st) != 0) {
+ fprintf(stderr, "%s:%d: Could not stat: %s\n", test_filename, test_line, f1);
+ report_failure(NULL);
+ } else if (st.st_size > 0) {
+ fprintf(stderr, "%s:%d: File not empty: %s\n", test_filename, test_line, f1);
+ fprintf(stderr, " File size: %d\n", (int)st.st_size);
+ report_failure(NULL);
+ }
+}
+
+/* assertEqualFile() asserts that two files have the same contents. */
+/* TODO: hexdump the first bytes that actually differ. */
+void
+test_assert_equal_file(const char *f1, const char *f2pattern, ...)
+{
+ char f2[1024];
+ va_list ap;
+ char buff1[1024];
+ char buff2[1024];
+ int fd1, fd2;
+ int n1, n2;
+
+ va_start(ap, f2pattern);
+ vsprintf(f2, f2pattern, ap);
+ va_end(ap);
+
+ fd1 = open(f1, O_RDONLY);
+ fd2 = open(f2, O_RDONLY);
+ for (;;) {
+ n1 = read(fd1, buff1, sizeof(buff1));
+ n2 = read(fd2, buff2, sizeof(buff2));
+ if (n1 != n2)
+ break;
+ if (n1 == 0 && n2 == 0)
+ return;
+ if (memcmp(buff1, buff2, n1) != 0)
+ break;
+ }
+ fprintf(stderr, "%s:%d: Files are not identical\n", test_filename, test_line);
+ fprintf(stderr, " file1=\"%s\"\n", f1);
+ fprintf(stderr, " file2=\"%s\"\n", f2);
+ report_failure(test_extra);
+}
+
+
+/*
+ * Call standard system() call, but build up the command line using
+ * sprintf() conventions.
+ */
+int
+systemf(const char *fmt, ...)
+{
+ char buff[8192];
+ va_list ap;
+ int r;
+
+ va_start(ap, fmt);
+ vsprintf(buff, fmt, ap);
+ r = system(buff);
+ va_end(ap);
+ return (r);
+}
+
+/*
+ * Slurp a file into memory for ease of comparison and testing.
+ * Returns size of file in 'sizep' if non-NULL, null-terminates
+ * data in memory for ease of use.
+ */
+char *
+slurpfile(size_t * sizep, const char *fmt, ...)
+{
+ char filename[8192];
+ struct stat st;
+ va_list ap;
+ char *p;
+ ssize_t bytes_read;
+ int fd;
+ int r;
+
+ va_start(ap, fmt);
+ vsprintf(filename, fmt, ap);
+ va_end(ap);
+
+ fd = open(filename, O_RDONLY);
+ if (fd < 0) {
+ /* Note: No error; non-existent file is okay here. */
+ return (NULL);
+ }
+ r = fstat(fd, &st);
+ if (r != 0) {
+ fprintf(stderr, "Can't stat file %s\n", filename);
+ close(fd);
+ return (NULL);
+ }
+ p = malloc(st.st_size + 1);
+ if (p == NULL) {
+ fprintf(stderr, "Can't allocate %ld bytes of memory to read file %s\n", (long int)st.st_size, filename);
+ close(fd);
+ return (NULL);
+ }
+ bytes_read = read(fd, p, st.st_size);
+ if (bytes_read < st.st_size) {
+ fprintf(stderr, "Can't read file %s\n", filename);
+ close(fd);
+ free(p);
+ return (NULL);
+ }
+ p[st.st_size] = '\0';
+ if (sizep != NULL)
+ *sizep = (size_t)st.st_size;
+ close(fd);
+ return (p);
}
/*
* "list.h" is automatically generated; it just has a lot of lines like:
* DEFINE_TEST(function_name)
- * The common "test.h" includes it to declare all of the test functions.
- * We reuse it here to define a list of all tests to run.
+ * It's used above to declare all of the test functions.
+ * We reuse it here to define a list of all tests (functions and names).
*/
#undef DEFINE_TEST
#define DEFINE_TEST(n) { n, #n },
@@ -284,6 +517,12 @@ struct { void (*func)(void); const char *name; } tests[] = {
#include "list.h"
};
+/*
+ * Each test is run in a private work dir. Those work dirs
+ * do have consistent and predictable names, in case a group
+ * of tests need to collaborate. However, there is no provision
+ * for requiring that tests run in a certain order.
+ */
static int test_run(int i, const char *tmpdir)
{
int failures_before = failures;
@@ -307,29 +546,35 @@ static int test_run(int i, const char *tmpdir)
tests[i].name);
exit(1);
}
+ /* Chdir() to that work directory. */
if (chdir(tests[i].name)) {
fprintf(stderr,
"ERROR: Couldn't chdir to temp dir ``%s''\n",
tests[i].name);
exit(1);
}
+ /* Run the actual test. */
(*tests[i].func)();
- summarize(tests[i].name);
+ /* Summarize the results of this test. */
+ summarize();
+ /* Return appropriate status. */
return (failures == failures_before ? 0 : 1);
}
-static void usage(void)
+static void usage(const char *program)
{
static const int limit = sizeof(tests) / sizeof(tests[0]);
int i;
- printf("Usage: libarchive_test [options] <test> <test> ...\n");
+ printf("Usage: %s [options] <test> <test> ...\n", program);
printf("Default is to run all tests.\n");
printf("Otherwise, specify the numbers of the tests you wish to run.\n");
printf("Options:\n");
printf(" -k Keep running after failures.\n");
printf(" Default: Core dump after any failure.\n");
printf(" -q Quiet.\n");
+ printf(" -r <dir> Path to dir containing reference files.\n");
+ printf(" Default: Current directory.\n");
printf("Available tests:\n");
for (i = 0; i < limit; i++)
printf(" %d: %s\n", i, tests[i].name);
@@ -341,19 +586,42 @@ int main(int argc, char **argv)
static const int limit = sizeof(tests) / sizeof(tests[0]);
int i, tests_run = 0, tests_failed = 0, opt;
time_t now;
+ char *refdir_alloc = NULL;
+ char *progname, *p;
char tmpdir[256];
+ char tmpdir_timestamp[256];
+
+ /*
+ * Name of this program, used to build root of our temp directory
+ * tree.
+ */
+ progname = p = argv[0];
+ while (*p != '\0') {
+ if (*p == '/')
+ progname = p + 1;
+ ++p;
+ }
+
+ /* Get the directory holding test files from environment. */
+ refdir = getenv(PROGRAM "_TEST_FILES");
- while ((opt = getopt(argc, argv, "kq")) != -1) {
+ /*
+ * Parse options.
+ */
+ while ((opt = getopt(argc, argv, "kqr:")) != -1) {
switch (opt) {
case 'k':
dump_on_failure = 0;
break;
case 'q':
- quiet_flag = 1;
+ quiet_flag++;
+ break;
+ case 'r':
+ refdir = optarg;
break;
case '?':
default:
- usage();
+ usage(progname);
}
}
argc -= optind;
@@ -366,10 +634,10 @@ int main(int argc, char **argv)
*/
now = time(NULL);
for (i = 0; i < 1000; i++) {
- strftime(tmpdir, sizeof(tmpdir),
- "/tmp/libarchive_test.%Y-%m-%dT%H.%M.%S",
+ strftime(tmpdir_timestamp, sizeof(tmpdir_timestamp),
+ "%Y-%m-%dT%H.%M.%S",
localtime(&now));
- sprintf(tmpdir + strlen(tmpdir), "-%03d", i);
+ sprintf(tmpdir, "/tmp/%s.%s-%03d", progname, tmpdir_timestamp, i);
if (mkdir(tmpdir,0755) == 0)
break;
if (errno == EEXIST)
@@ -379,11 +647,32 @@ int main(int argc, char **argv)
exit(1);
}
+ /*
+ * If the user didn't specify a directory for locating
+ * reference files, use the current directory for that.
+ */
+ if (refdir == NULL) {
+ systemf("/bin/pwd > %s/refdir", tmpdir);
+ refdir = refdir_alloc = slurpfile(NULL, "%s/refdir", tmpdir);
+ p = refdir + strlen(refdir);
+ while (p[-1] == '\n') {
+ --p;
+ *p = '\0';
+ }
+ }
+
+ /*
+ * Banner with basic information.
+ */
if (!quiet_flag) {
- printf("Running libarchive tests in: %s\n", tmpdir);
+ printf("Running tests in: %s\n", tmpdir);
+ printf("Reference files will be read from: %s\n", refdir);
printf("Exercising %s\n", archive_version());
}
+ /*
+ * Run some or all of the individual tests.
+ */
if (argc == 0) {
/* Default: Run all tests. */
for (i = 0; i < limit; i++) {
@@ -396,7 +685,7 @@ int main(int argc, char **argv)
i = atoi(*argv);
if (**argv < '0' || **argv > '9' || i < 0 || i >= limit) {
printf("*** INVALID Test %s\n", *argv);
- usage();
+ usage(progname);
} else {
if (test_run(i, tmpdir))
tests_failed++;
@@ -405,10 +694,20 @@ int main(int argc, char **argv)
argv++;
}
}
- printf("\n");
- printf("%d of %d test groups reported failures\n",
- tests_failed, tests_run);
- printf(" Total of %d individual tests failed.\n", failures);
- printf(" Total of %d individual tests were skipped.\n", skips);
+
+ /*
+ * Report summary statistics.
+ */
+ if (!quiet_flag) {
+ printf("\n");
+ printf("%d of %d tests reported failures\n",
+ tests_failed, tests_run);
+ printf(" Total of %d assertions checked.\n", assertions);
+ printf(" Total of %d assertions failed.\n", failures);
+ printf(" Total of %d assertions skipped.\n", skips);
+ }
+
+ free(refdir_alloc);
+
return (tests_failed);
}
diff --git a/lib/libarchive/test/read_open_memory.c b/lib/libarchive/test/read_open_memory.c
index 6e1fc76..63a7778 100644
--- a/lib/libarchive/test/read_open_memory.c
+++ b/lib/libarchive/test/read_open_memory.c
@@ -96,7 +96,7 @@ static ssize_t
memory_read(struct archive *a, void *client_data, const void **buff)
{
struct read_memory_data *mine = (struct read_memory_data *)client_data;
- ssize_t size;
+ size_t size;
(void)a; /* UNUSED */
size = mine->end - mine->buffer;
diff --git a/lib/libarchive/test/test.h b/lib/libarchive/test/test.h
index e867ea3..3ec41eb 100644
--- a/lib/libarchive/test/test.h
+++ b/lib/libarchive/test/test.h
@@ -34,13 +34,13 @@
#define _FILE_OFFSET_BITS 64
-#include <archive.h>
-#include <archive_entry.h>
+#include <errno.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
+#include <unistd.h>
#include <wchar.h>
#ifdef USE_DMALLOC
@@ -69,52 +69,35 @@
#endif
/*
- * ARCHIVE_VERSION_STAMP first appeared in 1.9 and libarchive 2.2.4.
- * We can approximate it for earlier versions, though.
- * This is used to disable tests of features not present in the current
- * version.
- */
-#ifndef ARCHIVE_VERSION_STAMP
-#define ARCHIVE_VERSION_STAMP \
- (ARCHIVE_API_VERSION * 1000000 + ARCHIVE_API_FEATURE * 1000)
-#endif
-
-
-/*
- * "list.h" is simply created by "grep DEFINE_TEST"; it has
- * a line like
- * DEFINE_TEST(test_function)
- * for each test.
- * Include it here with a suitable DEFINE_TEST to declare all of the
- * test functions.
- */
-#define DEFINE_TEST(name) void name(void);
-#include "list.h"
-/*
* Redefine DEFINE_TEST for use in defining the test functions.
*/
#undef DEFINE_TEST
-#define DEFINE_TEST(name) void name(void)
+#define DEFINE_TEST(name) void name(void); void name(void)
/* An implementation of the standard assert() macro */
#define assert(e) test_assert(__FILE__, __LINE__, (e), #e, NULL)
-/* As above, but reports any archive_error found in variable 'a' */
-#define assertA(e) test_assert(__FILE__, __LINE__, (e), #e, (a))
-/* Asserts that two integers are the same. Reports value of each one if not. */
-#define assertEqualIntA(a,v1,v2) \
- test_assert_equal_int(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a))
+/* Assert two integers are the same. Reports value of each one if not. */
#define assertEqualInt(v1,v2) \
test_assert_equal_int(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
-/* Asserts that two strings are the same. Reports value of each one if not. */
-#define assertEqualStringA(a,v1,v2) \
- test_assert_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a))
+/* Assert two strings are the same. Reports value of each one if not. */
#define assertEqualString(v1,v2) \
test_assert_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
/* As above, but v1 and v2 are wchar_t * */
#define assertEqualWString(v1,v2) \
test_assert_equal_wstring(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
+/* As above, but raw blocks of bytes. */
+#define assertEqualMem(v1, v2, l) \
+ test_assert_equal_mem(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (l), #l, NULL)
+/* Assert two files are the same; allow printf-style expansion of second name.
+ * See below for comments about variable arguments here...
+ */
+#define assertEqualFile \
+ test_setup(__FILE__, __LINE__);test_assert_equal_file
+/* Assert that a file is empty; supports printf-style arguments. */
+#define assertEmptyFile \
+ test_setup(__FILE__, __LINE__);test_assert_empty_file
/*
* This would be simple with C99 variadic macros, but I don't want to
@@ -123,17 +106,58 @@
* but effective.
*/
#define skipping \
- skipping_setup(__FILE__, __LINE__);test_skipping
+ test_setup(__FILE__, __LINE__);test_skipping
/* Function declarations. These are defined in test_utility.c. */
void failure(const char *fmt, ...);
-void skipping_setup(const char *, int);
+void test_setup(const char *, int);
void test_skipping(const char *fmt, ...);
-void test_assert(const char *, int, int, const char *, struct archive *);
-void test_assert_equal_int(const char *, int, int, const char *, int, const char *, struct archive *);
-void test_assert_equal_string(const char *, int, const char *v1, const char *, const char *v2, const char *, struct archive *);
-void test_assert_equal_wstring(const char *, int, const wchar_t *v1, const char *, const wchar_t *v2, const char *, struct archive *);
+void test_assert(const char *, int, int, const char *, void *);
+void test_assert_empty_file(const char *, ...);
+void test_assert_equal_file(const char *, const char *, ...);
+void test_assert_equal_int(const char *, int, int, const char *, int, const char *, void *);
+void test_assert_equal_string(const char *, int, const char *v1, const char *, const char *v2, const char *, void *);
+void test_assert_equal_wstring(const char *, int, const wchar_t *v1, const char *, const wchar_t *v2, const char *, void *);
+void test_assert_equal_mem(const char *, int, const char *, const char *, const char *, const char *, size_t, const char *, void *);
+
+/* Like sprintf, then system() */
+int systemf(const char * fmt, ...);
+
+/* Suck file into string allocated via malloc(). Call free() when done. */
+/* Supports printf-style args: slurpfile(NULL, "%s/myfile", refdir); */
+char *slurpfile(size_t *, const char *fmt, ...);
+
+/*
+ * Global vars
+ */
+
+/* Directory holding reference files. */
+char *refdir;
+
+/*
+ * Special interfaces for libarchive test harness.
+ */
+
+#include "archive.h"
+#include "archive_entry.h"
/* Special customized read-from-memory interface. */
int read_open_memory(struct archive *, void *, size_t, size_t);
-int read_open_memory(struct archive *, void *, size_t, size_t);
+
+/*
+ * ARCHIVE_VERSION_STAMP first appeared in 1.9 and libarchive 2.2.4.
+ * We can approximate it for earlier versions, though.
+ * This is used to disable tests of features not present in the current
+ * version.
+ */
+#ifndef ARCHIVE_VERSION_STAMP
+#define ARCHIVE_VERSION_STAMP \
+ (ARCHIVE_API_VERSION * 1000000 + ARCHIVE_API_FEATURE * 1000)
+#endif
+
+/* Versions of above that accept an archive argument for additional info. */
+#define assertA(e) test_assert(__FILE__, __LINE__, (e), #e, (a))
+#define assertEqualIntA(a,v1,v2) \
+ test_assert_equal_int(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a))
+#define assertEqualStringA(a,v1,v2) \
+ test_assert_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a))
diff --git a/lib/libarchive/test/test_compat_gtar.c b/lib/libarchive/test/test_compat_gtar.c
new file mode 100644
index 0000000..0f0dadf
--- /dev/null
+++ b/lib/libarchive/test/test_compat_gtar.c
@@ -0,0 +1,110 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD$");
+
+/*
+ * Verify our ability to read sample files created by GNU tar.
+ * It should be easy to add any new sample files sent in by users
+ * to this collection of tests.
+ */
+
+/* Copy this function for each test file and adjust it accordingly. */
+
+/*
+ * test_compat_gtar_1.tgz exercises reading long filenames and
+ * symlink targets stored in the GNU tar format.
+ */
+static void
+test_compat_gtar_1(void)
+{
+ char name[1024];
+ struct archive_entry *ae;
+ struct archive *a;
+
+ assert((a = archive_read_new()) != NULL);
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+ sprintf(name, "%s/test_compat_gtar_1.tgz", refdir);
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240));
+
+ /* Read first entry. */
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(
+ "12345678901234567890123456789012345678901234567890"
+ "12345678901234567890123456789012345678901234567890"
+ "12345678901234567890123456789012345678901234567890"
+ "12345678901234567890123456789012345678901234567890",
+ archive_entry_pathname(ae));
+ assertEqualInt(1197179003, archive_entry_mtime(ae));
+ assertEqualInt(1000, archive_entry_uid(ae));
+ assertEqualString("tim", archive_entry_uname(ae));
+ assertEqualInt(1000, archive_entry_gid(ae));
+ assertEqualString("tim", archive_entry_gname(ae));
+ assertEqualInt(0100644, archive_entry_mode(ae));
+
+ /* Read second entry. */
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(
+ "abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij"
+ "abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij"
+ "abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij"
+ "abcdefghijabcdefghijabcdefghijabcdefghijabcdefghij",
+ archive_entry_pathname(ae));
+ assertEqualString(
+ "12345678901234567890123456789012345678901234567890"
+ "12345678901234567890123456789012345678901234567890"
+ "12345678901234567890123456789012345678901234567890"
+ "12345678901234567890123456789012345678901234567890",
+ archive_entry_symlink(ae));
+ assertEqualInt(1197179043, archive_entry_mtime(ae));
+ assertEqualInt(1000, archive_entry_uid(ae));
+ assertEqualString("tim", archive_entry_uname(ae));
+ assertEqualInt(1000, archive_entry_gid(ae));
+ assertEqualString("tim", archive_entry_gname(ae));
+ assertEqualInt(0120755, archive_entry_mode(ae));
+
+ /* Verify the end-of-archive. */
+ assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+ /* Verify that the format detection worked. */
+ assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_GZIP);
+ assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_GNUTAR);
+
+ assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+#if ARCHIVE_API_VERSION > 1
+ assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#else
+ archive_read_finish(a);
+#endif
+}
+
+
+DEFINE_TEST(test_compat_gtar)
+{
+ test_compat_gtar_1();
+}
+
+
diff --git a/lib/libarchive/test/test_compat_gtar_1.tgz.uu b/lib/libarchive/test/test_compat_gtar_1.tgz.uu
new file mode 100644
index 0000000..f088a4a
--- /dev/null
+++ b/lib/libarchive/test/test_compat_gtar_1.tgz.uu
@@ -0,0 +1,9 @@
+begin 644 test_compat_gtar_1.tgz
+M'XL(`,N`6T<``^W62PZ",!`&X!YE3@`SI:6Z<R^7\(&*+Q+%>'W+PJB)43=4
+MJO^W:1.Z:#KYATG2)!T5]7Y95/N-Z@:UF)ZO7B9"-TPD[%@4%1W=Y\'IV$P.
+M1.I0U\VK<^=566Y#7"@LT9FQN1L,.>[=M]\Q5@%JHX0Y-Z;-NSC+]^LM\S[R
+M.G?,XC(B+:Q949"B7O/?5+N7Y]Y]CU32U_[OZS_NZ#X/T/][T\/1_\/K;?XQ
+M_P4QF<[FY6*YJM9Q[[[]CK$*4!O_CV%G[6?SGS9^_C/&:I]_'6(X_?/Y#P``
+4````````````?L\%KFMT6@`H````
+`
+end
diff --git a/lib/libarchive/test/test_compat_zip.c b/lib/libarchive/test/test_compat_zip.c
new file mode 100644
index 0000000..082fc96
--- /dev/null
+++ b/lib/libarchive/test/test_compat_zip.c
@@ -0,0 +1,69 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD$");
+
+/* Copy this function for each test file and adjust it accordingly. */
+static void
+test_compat_zip_1(void)
+{
+ char name[1024];
+ struct archive_entry *ae;
+ struct archive *a;
+
+ assert((a = archive_read_new()) != NULL);
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+ sprintf(name, "%s/test_compat_zip_1.zip", refdir);
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240));
+
+ /* Read first entry. */
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString("META-INF/MANIFEST.MF", archive_entry_pathname(ae));
+
+ /* Read second entry. */
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString("tmp.class", archive_entry_pathname(ae));
+
+ assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+ assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE);
+ assertEqualInt(archive_format(a), ARCHIVE_FORMAT_ZIP);
+
+ assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+#if ARCHIVE_API_VERSION > 1
+ assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#else
+ archive_read_finish(a);
+#endif
+}
+
+
+DEFINE_TEST(test_compat_zip)
+{
+ test_compat_zip_1();
+}
+
+
diff --git a/lib/libarchive/test/test_compat_zip_1.zip.uu b/lib/libarchive/test/test_compat_zip_1.zip.uu
new file mode 100644
index 0000000..e13a6ca
--- /dev/null
+++ b/lib/libarchive/test/test_compat_zip_1.zip.uu
@@ -0,0 +1,14 @@
+begin 644 test_compat_zip_1.zip
+M4$L#!!0`"``(``B$@S<````````````````4````345402U)3D8O34%.249%
+M4U0N34;S3<S+3$LM+M$-2RTJSLS/LU(PU#/@Y7+,0Q)Q+$A,SDA5`(H!)<U!
+MTLY%J8DEJ2FZ3I56"BF9B4DY^;J&>J9Z!O$&YKI)!H8*&L&E>0J^F<E%^<65
+MQ26IN<4*GGG)>IJ\7+Q<`%!+!PAHTY\490```'$```!02P,$%``(``@`"(2#
+M-P````````````````D```!T;7`N8VQA<W,[]6_7/@8&!D,&+G8&#G8&3BX&
+M1@86'@8V!E9&!F8-S3!&!C:;S+S,$CN@L'-^2BHC@T!68EFB?DYB7KJ^?U)6
+M:G()4&%);@&#(@,34"\(,`(AT``@R0[D"8+Y#`RL6ML9F#>"%3```%!+!P@+
+M(*8V:````'8```!02P$"%``4``@`"``(A(,W:-.?%&4```!Q````%```````
+M````````````````345402U)3D8O34%.249%4U0N34902P$"%``4``@`"``(
+MA(,W"R"F-F@```!V````"0````````````````"G````=&UP+F-L87-S4$L%
+J!@`````"``(`>0```$8!```7`%!R;T=U87)D+"!V97)S:6]N(#0N,"XQ
+`
+end
diff --git a/lib/libarchive/test/test_empty_write.c b/lib/libarchive/test/test_empty_write.c
new file mode 100644
index 0000000..ed5c650
--- /dev/null
+++ b/lib/libarchive/test/test_empty_write.c
@@ -0,0 +1,118 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD$");
+
+DEFINE_TEST(test_empty_write)
+{
+ char buff[32768];
+ struct archive_entry *ae;
+ struct archive *a;
+ size_t used;
+
+ /*
+ * Exercise a zero-byte write to a gzip-compressed archive.
+ */
+
+ /* Create a new archive in memory. */
+ assert((a = archive_write_new()) != NULL);
+ assertA(0 == archive_write_set_format_ustar(a));
+ assertA(0 == archive_write_set_compression_gzip(a));
+ assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+ /* Write a file to it. */
+ assert((ae = archive_entry_new()) != NULL);
+ archive_entry_copy_pathname(ae, "file");
+ archive_entry_set_mode(ae, S_IFREG | 0755);
+ archive_entry_set_size(ae, 0);
+ assertA(0 == archive_write_header(a, ae));
+
+ /* THE TEST: write zero bytes to this entry. */
+ /* This used to crash. */
+ assertEqualIntA(a, 0, archive_write_data(a, "", 0));
+
+ /* Close out the archive. */
+ assertA(0 == archive_write_close(a));
+#if ARCHIVE_API_VERSION > 1
+ assertA(0 == archive_write_finish(a));
+#else
+ archive_write_finish(a);
+#endif
+
+
+ /*
+ * Again, with bzip2 compression.
+ */
+
+ /* Create a new archive in memory. */
+ assert((a = archive_write_new()) != NULL);
+ assertA(0 == archive_write_set_format_ustar(a));
+ assertA(0 == archive_write_set_compression_bzip2(a));
+ assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+ /* Write a file to it. */
+ assert((ae = archive_entry_new()) != NULL);
+ archive_entry_copy_pathname(ae, "file");
+ archive_entry_set_mode(ae, S_IFREG | 0755);
+ archive_entry_set_size(ae, 0);
+ assertA(0 == archive_write_header(a, ae));
+
+ /* THE TEST: write zero bytes to this entry. */
+ assertEqualIntA(a, 0, archive_write_data(a, "", 0));
+
+ /* Close out the archive. */
+ assertA(0 == archive_write_close(a));
+#if ARCHIVE_API_VERSION > 1
+ assertA(0 == archive_write_finish(a));
+#else
+ archive_write_finish(a);
+#endif
+
+
+ /*
+ * For good measure, one more time with no compression.
+ */
+
+ /* Create a new archive in memory. */
+ assert((a = archive_write_new()) != NULL);
+ assertA(0 == archive_write_set_format_ustar(a));
+ assertA(0 == archive_write_set_compression_none(a));
+ assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+ /* Write a file to it. */
+ assert((ae = archive_entry_new()) != NULL);
+ archive_entry_copy_pathname(ae, "file");
+ archive_entry_set_mode(ae, S_IFREG | 0755);
+ archive_entry_set_size(ae, 0);
+ assertA(0 == archive_write_header(a, ae));
+
+ /* THE TEST: write zero bytes to this entry. */
+ assertEqualIntA(a, 0, archive_write_data(a, "", 0));
+
+ /* Close out the archive. */
+ assertA(0 == archive_write_close(a));
+#if ARCHIVE_API_VERSION > 1
+ assertA(0 == archive_write_finish(a));
+#else
+ archive_write_finish(a);
+#endif
+}
diff --git a/lib/libarchive/test/test_entry_strmode.c b/lib/libarchive/test/test_entry_strmode.c
new file mode 100644
index 0000000..43b01b4
--- /dev/null
+++ b/lib/libarchive/test/test_entry_strmode.c
@@ -0,0 +1,48 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD$");
+
+DEFINE_TEST(test_entry_strmode)
+{
+ struct archive_entry *entry;
+
+ assert((entry = archive_entry_new()) != NULL);
+
+ archive_entry_set_mode(entry, S_IFREG | 0642);
+ assertEqualString(archive_entry_strmode(entry), "-rw-r---w- ");
+
+ archive_entry_set_mode(entry, S_IFBLK | 03642);
+ assertEqualString(archive_entry_strmode(entry), "brw-r-S-wT ");
+
+ archive_entry_set_mode(entry, S_IFCHR | 05777);
+ assertEqualString(archive_entry_strmode(entry), "crwsrwxrwt ");
+
+ archive_entry_set_mode(entry, S_IFLNK | 04000);
+ assertEqualString(archive_entry_strmode(entry), "l--S------ ");
+
+ /* Release the experimental entry. */
+ archive_entry_free(entry);
+}
diff --git a/lib/libarchive/test/test_read_format_cpio_odc.c b/lib/libarchive/test/test_read_format_cpio_odc.c
index de4d8d5..6b758bb 100644
--- a/lib/libarchive/test/test_read_format_cpio_odc.c
+++ b/lib/libarchive/test/test_read_format_cpio_odc.c
@@ -54,7 +54,7 @@ DEFINE_TEST(test_read_format_cpio_odc)
assertA(0 == archive_read_support_compression_all(a));
assertA(0 == archive_read_support_format_all(a));
assertA(0 == archive_read_open_memory(a, archive, sizeof(archive)));
- assertA(0 == archive_read_next_header(a, &ae));
+ assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
assertA(archive_compression(a) == ARCHIVE_COMPRESSION_NONE);
assertA(archive_format(a) == ARCHIVE_FORMAT_CPIO_POSIX);
assert(0 == archive_read_close(a));
diff --git a/lib/libarchive/test/test_read_format_gtar_sparse.c b/lib/libarchive/test/test_read_format_gtar_sparse.c
index 66824d0..12bf23f 100644
--- a/lib/libarchive/test/test_read_format_gtar_sparse.c
+++ b/lib/libarchive/test/test_read_format_gtar_sparse.c
@@ -29,7 +29,7 @@ __FBSDID("$FreeBSD$");
struct contents {
off_t o;
size_t s;
- char *d;
+ const char *d;
};
struct contents archive_contents_sparse[] = {
@@ -171,623 +171,6 @@ struct archive_contents {
{ NULL, NULL }
};
-
-/* Old GNU tar sparse format, as created by gtar 1.13 */
-static unsigned char archive_old_gtar_1_13[] = {
-31,139,8,0,30,'%',193,'F',0,3,237,215,'K','n',219,'H',20,133,'a',246,'N',
-180,129,6,170,'n',189,22,210,'+',208,' ',131,12,146,14,',','g',255,'}',201,
-192,142,17,29,'(','A',159,24,'l',160,255,207,3,219,'e',193,186,'$',127,241,
-'q',251,'r','}',186,'}',216,222,'U',169,165,204,222,183,'R','J',']',163,188,
-253,190,139,252,'u',171,'e',206,18,17,189,205,'m','_',')',177,']',254,'z',
-223,177,190,249,'z','{',190,'>',']','.',219,243,199,'O',15,'_',247,179,191,
-255,'k',251,'.','h',179,231,'>','z',221,'#',175,'?',231,'^',10,177,'^',219,
-':',188,172,239,'K',15,223,160,246,'o',175,250,253,211,'_',127,255,191,196,
-255,8,253,0,231,185,29,215,255,'x',215,247,'x','x',253,175,'=',218,221,245,
-'?','j',31,'\\',255,31,'\\',255,'[','o','j','}','E',233,'?',174,255,'Q',202,
-'X','u',212,213,212,'M',194,'~',167,213,'J',31,226,191,197,'\\','e',138,245,
-22,163,'/',181,158,27,161,182,162,'G',12,181,21,'}',214,170,182,'"','G',29,
-'w','[',177,175,143,'Y',213,156,'3','c','Q','s',206,209,170,154,'s',213,':',
-139,'Z',207,157,'-',230,220,227,157,'b',206,154,'{','-',196,156,185,15,218,
-20,'s',214,',','=',196,156,'5',223,'s',138,'9','k',180,213,196,156,'5','V',
-30,'O',177,190,'G',161,230,'l','+',214,'}',21,175,199,191,246,'V',155,154,
-183,207,181,212,188,'#','f','S',243,142,'c',171,239,215,'g','4','U','w',157,
-'3','T',221,'G',196,'j',191,230,'f',23,'1','g',228,';','w','1','g',148,172,
-'H',204,25,181,198,16,'s','F','~','F','T',191,217,196,'R',253,230,185,'j',
-170,'~',143,143,147,154,'3',15,'O','U','s',246,220,0,'5','g',238,132,'P',
-'s',246,'5',167,154,'s',180,161,250,141,177,218,'}',191,223,143,127,30,205,
-'P',29,31,31,127,'5',239,218,191,212,250,'<','6',227,199,245,150,19,'7','1',
-'o','+','3',255,145,'X',175,'Q','U',199,'-',247,210,'}',199,251,233,168,'N',
-213,239,'q',154,18,'s',182,204,189,171,'9','s',247,21,'5','g',198,219,213,
-156,'=',207,130,'j',206,145,225,169,'9',247,'U','5','g','^',247,'T',191,'/',
-167,211,251,245,181,134,154,'3',15,'s','U','s',230,'^',27,15,142,127,223,
-247,136,152,'7','?','<','U','u',220,'3','z',213,'q',207,15,180,234,248,'8',
-253,139,'y','{',134,'7',197,188,'=','s',12,177,'_',243,206,' ',239,'"',196,
-'z',207,'3',134,154,'3','?',133,170,223,'>',242,'D',172,230,28,'#','T',191,
-199,'e','J',205,'9','3','/','5','g','~','l',154,154,'s','e','0','b',206,177,
-167,'\'',230,28,185,'G','U',191,251,177,'W',253,142,'<',209,171,'~',143,203,
-233,131,227,'?',242,196,'t',127,215,176,175,175,'P',247,5,'#','s','Q',247,
-5,'#',195,'T',247,5,'#',15,180,234,'8','O',218,']','u',156,135,161,169,142,
-143,203,191,154,'s',238,'W',0,181,190,127,137,245,227,'f',232,205,'z',145,
-'7','F',248,'%','<',191,195,'A','?','p',208,15,28,244,3,7,253,192,'A','?',
-'p',184,253,208,31,28,244,3,7,253,192,'A','?','p',208,15,28,244,3,7,253,192,
-193,243,'?',206,'D','?','p',208,15,28,244,3,7,253,192,'A','?','p',208,15,
-28,'<',255,227,'L',244,3,7,253,192,'A','?','p',208,15,28,244,3,7,253,192,
-193,243,'?',206,'D','?','p',208,15,28,244,3,7,253,192,'A','?','p',208,15,
-28,'<',255,227,'L',244,3,7,253,192,'A','?','p',208,15,28,244,3,7,253,192,
-193,243,'?',206,'D','?','p',208,15,28,244,3,7,253,192,'A','?','p',208,15,
-28,'<',255,227,'L',244,3,7,253,192,'A','?','p',208,15,28,244,3,7,253,192,
-193,243,'?',206,'D','?','p',208,15,28,244,3,7,253,192,'A','?','p',208,15,
-28,'<',255,227,'L',244,3,7,253,192,'A','?','p',208,15,28,244,3,7,253,192,
-193,243,'?',206,'D','?','p',208,15,28,244,3,7,253,192,'A','?','p',208,15,
-28,'<',255,227,'L',244,3,7,253,192,'A','?','p',208,15,28,244,3,7,253,192,
-193,243,'?',206,'D','?','p',208,15,28,244,227,249,252,247,231,'?','o','_',
-174,'O',183,15,239,247,30,165,150,'2','{',223,'J',')','u',141,242,246,251,
-139,173,150,'9','K','D',244,'6',243,245,'5',127,218,'.',229,253,'F',250,238,
-235,237,249,250,'t',185,'l',207,31,'?','=','|',221,207,254,14,0,0,0,0,0,0,
-0,255,'1',255,0,178,'s',140,'2',0,240,0,0};
-
-/* Old GNU tar sparse format, as created by gtar 1.17 */
-static unsigned char archive_old_gtar_1_17[] = {
-31,139,8,0,30,'%',193,'F',0,3,237,215,']','r',19,'G',20,134,'a','e','\'',
-218,'@',170,186,'O',255,'-','$','+',208,5,23,'\\','@','(',203,236,'?','g',
-134,216,'8',232,139,160,248,'P','M',170,242,'>',20,'%',211,'6',214,153,158,
-'W','#',205,245,211,229,233,250,238,244,'P','%',205,222,183,199,186,'F','y',
-251,184,137,252,'{',170,'e',206,18,17,189,205,'S','~','w',197,'<',157,255,
-'x',236,'X','_','|',190,'>','_',158,206,231,211,243,251,15,'w',127,238,'{',
-223,255,'i',219,22,180,217,235,182,11,127,239,200,235,215,185,'K','!',214,
-'k',255,242,239,151,245,253,235,'{','O',240,250,31,'~',185,203,175,255,149,
-248,31,161,159,'c',']',247,235,127,'<',244,'9',238,'^',255,'k',143,'V',234,
-'?',175,255,17,'5',127,156,235,255,191,'^',255,'[',235,'M',173,175,'(',253,
-219,245,223,'J',25,171,142,186,182,'m','V',207,158,251,223,135,248,'m','1',
-'W',153,'b',189,197,232,'K',173,231,'A',168,163,232,17,'C',29,'E',159,181,
-170,163,200,'Q',199,205,'Q','l',235,'c','V','5',231,172,'}',168,'9',231,'h',
-'U',205,185,'j',157,'E',173,231,'f',139,'9',243,'a','N','1','g',205,']',11,
-'1','g',238,'A',155,'b',206,154,165,135,152,179,230,'s','N','1','g',141,182,
-154,152,179,198,202,243,')',214,183,'(',212,156,'m',197,186,173,226,245,252,
-215,222,'j','S',243,246,185,150,154,'w',196,'l','j',222,177,31,245,237,250,
-140,166,234,174,'s',134,170,'{',143,'X',237,'k',30,'v',17,'s','F','>','s',
-23,'s','F',201,138,196,156,'Q','k',12,'1','g',228,'k','D',245,155,'M',',',
-213,'o','^',171,166,234,'w',127,'9',169,'9',243,244,'T','5','g',207,3,'P',
-'s',230,'&',132,154,179,175,'9',213,156,163,13,213,'o',140,213,'n',251,253,
-'z',254,243,'l',134,234,'x',127,249,171,'y',215,246,'G',173,207,253,'0',190,
-']','o','9','q',19,243,182,'2',243,23,137,245,26,'U','u',220,'r',151,'n',
-';',222,'.','G','u',170,'~',247,203,148,152,179,'e',238,']',205,153,219,'W',
-212,156,25,'o','W','s',246,188,10,170,'9','G',134,167,230,220,'V',213,156,
-249,190,167,250,'}',185,156,222,174,175,'5',212,156,'y',154,171,154,'3','w',
-'m',220,'9',255,'}',219,17,'1','o',190,'x',170,234,184,'g',244,170,227,158,
-'/','h',213,241,'~',249,23,243,246,12,'o',138,'y','{',230,24,'b','_',243,
-147,'A','~',138,16,235,'=',175,24,'j',206,'|',21,170,'~',251,200,11,177,154,
-'s',140,'P',253,238,'o','S','j',206,153,'y',169,'9',243,'e',211,212,156,'+',
-131,17,'s',142,'-','=','1',231,200,29,'U',253,'n',231,'^',245,';',242,'B',
-175,250,221,223,'N',239,156,255,145,23,166,219,'O',13,219,250,10,245,185,
-'`','d','.',234,'s',193,200,'0',213,231,130,145,'\'','Z','u',156,23,237,174,
-':',206,211,208,'T',199,251,219,191,154,'s','n',239,0,'j','}',251,'#',214,
-247,15,'C','o',214,139,252,'`',132,31,194,253,27,28,244,3,7,253,192,'A','?',
-'p',208,15,28,244,3,135,219,15,253,193,'A','?','p',208,15,28,244,3,7,253,
-192,'A','?','p',208,15,28,220,255,227,'H',244,3,7,253,192,'A','?','p',208,
-15,28,244,3,7,253,192,193,253,'?',142,'D','?','p',208,15,28,244,3,7,253,192,
-'A','?','p',208,15,28,220,255,227,'H',244,3,7,253,192,'A','?','p',208,15,
-28,244,3,7,253,192,193,253,'?',142,'D','?','p',208,15,28,244,3,7,253,192,
-'A','?','p',208,15,28,220,255,227,'H',244,3,7,253,192,'A','?','p',208,15,
-28,244,3,7,253,192,193,253,'?',142,'D','?','p',208,15,28,244,3,7,253,192,
-'A','?','p',208,15,28,220,255,227,'H',244,3,7,253,192,'A','?','p',208,15,
-28,244,3,7,253,192,193,253,'?',142,'D','?','p',208,15,28,244,3,7,253,192,
-'A','?','p',208,15,28,220,255,227,'H',244,3,7,253,192,'A','?','p',208,15,
-28,244,3,7,253,192,193,253,'?',142,'D','?','p',208,15,28,244,3,7,253,192,
-'A','?','p',208,15,28,220,255,227,'H',244,3,7,253,192,'A','?',158,143,127,
-'~',252,253,250,233,242,'t','}',247,184,231,'(','i',246,190,'=',214,'5',202,
-219,199,23,167,'Z',230,',',17,209,219,'<',149,'Z','#',234,233,'\\',30,'7',
-210,'W',159,175,207,151,167,243,249,244,252,254,195,221,159,251,222,247,1,
-0,0,0,0,0,0,0,248,15,249,11,162,'$',218,227,0,240,0,0};
-
-#if ARCHIVE_VERSION_STAMP >= 1009000
-/* libarchive < 1.9 does not support this. */
-/* GNU tar "posix" sparse format 0.0, as created by gtar 1.17 */
-static unsigned char archive_0_0_gtar_1_17[] = {
-31,139,8,0,31,'%',193,'F',0,3,237,217,207,'n',218,'X',20,199,'q',214,'<',
-5,'/','0',228,222,'s','}',255,'x',193,'z',186,26,'u',211,7,240,164,174,20,
-205,'$',169,'0',145,'2',243,244,'5','%',205,144,200,193,'p',14,141,203,232,
-251,217,'P','A',14,'8','9',191,'[',253,',',150,'W',31,155,199,15,'m',243,
-185,']','w',203,232,156,148,171,238,'k',179,238,218,217,249,184,'^',170,170,
-237,163,207,209,237,'?','~','W','9',153,'y',151,146,19,145,'*',228,153,243,
-161,'J','2','[','<',158,241,26,222,244,208,'m',154,'u',127,')',214,247,'y',
-250,']',158,31,'/',132,228,197,239,127,'|','Z',238,'v',190,236,'n',254,'m',
-'W',193,'W','1','K',153,'K',218,127,233,238,225,246,207,191,239,175,255,234,
-'V','a','.','e',255,149,251,'/','_',186,'v',179,170,'{','!',205,'_',190,225,
-'v',234,159,'M',219,173,162,151,185,212,3,'c',190,31,'+','Y','N',158,'{',
-190,202,'8','8',231,230,226,22,205,230,230,182,']','y','_',178,'K',193,'e',
-191,'}',238,250,229,'s','n','>',245,6,166,'u',246,195,'>','`',228,252,203,
-246,184,252,'w',254,'S',127,254,'}',14,'a',182,'x',151,'C',244,227,252,247,
-177,'8',248,'s','c',175,'_',232,249,183,'j',166,190,0,'\\','4',242,'3',173,
-229,'[',253,'O',206,247,25,135,255,255,247,193,247,157,239,'U',255,139,'1',
-210,255,222,195,203,'*',247,189,255,213,245,'n','/',3,149,'l','W',0,235,250,
-151,'h',128,178,157,'s',229,244,230,216,207,229,170,':','y',174,234,231,'R',
-'q','\'',207,197,237,156,'?',253,239,146,250,185,24,'O',255,187,148,']',2,
-'O',159,'S',238,175,30,223,'_','p','C','{','w',227,11,28,30,244,227,27,28,
-30,148,241,21,14,15,134,241,29,14,15,'V',227,'K',28,30,'L',227,'[','|','c',
-'p','|',141,195,131,'Y',187,199,162,221,'c',173,220,163,'8',229,30,197,'+',
-247,'(',162,220,163,'T',202,'=','J',165,220,163,'D',229,30,'%',')',247,'(',
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-#if ARCHIVE_VERSION_STAMP >= 1009000
-/* libarchive < 1.9 does not support this. */
-/* GNU tar "posix" sparse format 0.1, as created by gtar 1.17 */
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-#endif
-
-#if ARCHIVE_VERSION_STAMP >= 1009000
-/* libarchive < 1.9 does not support this. */
-/* GNU tar "posix" sparse format 1.0, as created by gtar 1.17 */
-static unsigned char archive_1_0_gtar_1_17[] = {
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-#endif
-
-
-/*
- * The following test archive is a little odd. First, it's uncompressed,
- * because that exercises some of the block reassembly code a little harder.
- * Second, it includes some leading comments prior to the sparse block
- * description. GNU tar doesn't do this, but I think it should, so I
- * want to ensure that libarchive correctly ignores such comments.
- */
-#if ARCHIVE_VERSION_STAMP >= 1009000
-
-/* Because it's uncompressed, I've made this archive a bit simpler. */
-struct archive_contents files_1_0b[] = {
- { "sparse", archive_contents_sparse },
- { "non-sparse", archive_contents_nonsparse },
- { NULL, NULL }
-};
-
-static unsigned char archive_1_0b[] = {
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-0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
-
-#endif
-
/*
* A tricky piece of code that verifies the contents of a sparse
* archive entry against a description as defined at the top of this
@@ -795,29 +178,25 @@ static unsigned char archive_1_0b[] = {
*/
#define min(a,b) ((a) < (b) ? (a) : (b))
-/*
- * A convenience wrapper that adds the size of the buffer and the
- * name of the buffer to any call.
- */
-#define verify_archive(buffer, contents) \
- _verify_archive(buffer, sizeof(buffer), #buffer, contents)
-
static void
-_verify_archive(void *buffer, size_t length, const char *name,
- struct archive_contents *ac)
+verify_archive_file(const char *name, struct archive_contents *ac)
{
+ char path[512];
struct archive_entry *ae;
- struct archive *a;
int err;
/* data, size, offset of next expected block. */
struct contents expect;
/* data, size, offset of block read from archive. */
struct contents actual;
+ struct archive *a;
+
+ sprintf(path, "%s/%s", refdir, name);
assert((a = archive_read_new()) != NULL);
assert(0 == archive_read_support_compression_all(a));
assert(0 == archive_read_support_format_tar(a));
- assert(0 == read_open_memory(a, buffer, length, 3));
+ failure("Can't open %s", path);
+ assert(0 == archive_read_open_filename(a, path, 3));
while (ac->filename != NULL) {
struct contents *cts = ac->contents;
@@ -831,7 +210,7 @@ _verify_archive(void *buffer, size_t length, const char *name,
(const void **)&actual.d,
&actual.s, &actual.o))) {
while (actual.s > 0) {
- char c = *(char *)actual.d;
+ char c = *(const char *)actual.d;
if(actual.o < expect.o) {
/*
* Any byte before the expected
@@ -892,35 +271,51 @@ _verify_archive(void *buffer, size_t length, const char *name,
#endif
}
+
DEFINE_TEST(test_read_format_gtar_sparse)
{
- /*
- FILE *t = fopen("archive_1_0.tgz", "w");
- fwrite(archive_1_0, sizeof(archive_1_0), 1, t);
- fclose(t);
- */
-
- verify_archive(archive_old_gtar_1_13, files);
+ /* Two archives that use the "GNU tar sparse format". */
+ verify_archive_file("test_read_format_gtar_sparse_1_13.tgz", files);
+ verify_archive_file("test_read_format_gtar_sparse_1_17.tgz", files);
/*
- * libarchive < 1.9 doesn't support the newer sparse formats
- * from GNU tar 1.15 and 1.16.
+ * libarchive < 1.9 doesn't support the newer --posix sparse formats
+ * from GNU tar 1.15 and later.
*/
#if ARCHIVE_VERSION_STAMP < 1009000
- skipping("read support for GNUtar sparse format 0.0");
-#else
- verify_archive(archive_0_0_gtar_1_17, files);
-#endif
-#if ARCHIVE_VERSION_STAMP < 1009000
- skipping("read support for GNUtar sparse format 0.1");
+ skipping("read support for GNUtar --posix sparse formats");
#else
- verify_archive(archive_0_1_gtar_1_17, files);
-#endif
-#if ARCHIVE_VERSION_STAMP < 1009000
- skipping("read support for GNUtar sparse format 1.0");
-#else
- verify_archive(archive_1_0_gtar_1_17, files);
- verify_archive(archive_1_0b, files_1_0b);
+ /*
+ * An archive created by GNU tar 1.17 using --posix --sparse-format=0.1
+ */
+ verify_archive_file(
+ "test_read_format_gtar_sparse_1_17_posix00.tgz",
+ files);
+ /*
+ * An archive created by GNU tar 1.17 using --posix --sparse-format=0.1
+ */
+ verify_archive_file(
+ "test_read_format_gtar_sparse_1_17_posix01.tgz",
+ files);
+ /*
+ * An archive created by GNU tar 1.17 using --posix --sparse-format=1.0
+ */
+ verify_archive_file(
+ "test_read_format_gtar_sparse_1_17_posix10.tgz",
+ files);
+ /*
+ * The last test archive here is a little odd. First, it's
+ * uncompressed, because that exercises some of the block
+ * reassembly code a little harder. Second, it includes some
+ * leading comments prior to the sparse block description.
+ * GNU tar doesn't do this, but I think it should, so I want
+ * to ensure that libarchive correctly ignores such comments.
+ * Dump the file, looking for "#!gnu-sparse-format" starting
+ * at byte 0x600.
+ */
+ verify_archive_file(
+ "test_read_format_gtar_sparse_1_17_posix10_modified.tar",
+ files);
#endif
}
diff --git a/lib/libarchive/test/test_read_format_gtar_sparse_1_13.tgz.uu b/lib/libarchive/test/test_read_format_gtar_sparse_1_13.tgz.uu
new file mode 100644
index 0000000..a298e59
--- /dev/null
+++ b/lib/libarchive/test/test_read_format_gtar_sparse_1_13.tgz.uu
@@ -0,0 +1,26 @@
+begin 644 test_read_format_gtar_sparse_1_13.tgz
+M'XL(`&&";$<``^W72VX;1Q2%X<Y.N($`=>NYD*Q``P\\L&.(\OYSNP/)LGE`
+M!SDF.D#^SP,G94&\7?VS']<O3\_7#]M#E2AE]KZ54F*-\O[O7<W_W:*LUJ)$
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+MX*`?..@'#OJ!@W[@H!\X>/_'F>@'#OJ!@W[@H!\XZ`<.^H&#]W^<B7[@H!\X
+MZ`<.^H&#?N"@'SAX_\>9Z`<.^H&#?N"@'SCH!P[Z@8/W?YR)?N"@'SCH!P[Z
+M@8-^X*`?.'C_QYGH!P[Z@8-^X*`?..@'#OJ!@_=_G(E^X*`?..@'#OJ!@W[@
+MH!\X>/_'F>@'#OJ!@WX\G__\_/OUR]/S]</C/J-$*;/WK902:Y3W?[_:HJS6
+MHD3TR)^/&F6[E,>-],W7Z\O3\^6RO7S\=/?G?O;O`````````/`?\Q>.)E`.
+$`/``````
+`
+end
diff --git a/lib/libarchive/test/test_read_format_gtar_sparse_1_17.tgz.uu b/lib/libarchive/test/test_read_format_gtar_sparse_1_17.tgz.uu
new file mode 100644
index 0000000..3f31271
--- /dev/null
+++ b/lib/libarchive/test/test_read_format_gtar_sparse_1_17.tgz.uu
@@ -0,0 +1,26 @@
+begin 644 test_read_format_gtar_sparse_1_17.tgz
+M'XL(`&&";$<``^W776X3611%83,33Z"E>^[O0'H$?N"!!V@4A_GWJ8*$".\V
+MK=Y8U1+KB\#H)L2G;BV77=?/EZ?K^]-#E31[WQYCC?+V<5/SSRG*:BU*1,_U
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+M<9Z&ICK>W_[5G'-[!U#KVY=8WS\,O5DO\H,1_A7NW^"@'SCH!P[Z@8-^X*`?
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+M<23Z@8-^X*`?..@'#OJ!@W[@X/X?1Z(?..@'#OJ!@W[@H!\XZ`<.[O]Q)/J!
+M@W[@H!\XZ`<.^H&#?N#@_A]'HA\XZ`<.^H&#?N"@'SCH!P[N_W$D^H&#?N"@
+M'SCH!P[Z@8-^X.#^'T>B'SCH!P[Z@8-^X*`?..@'#N[_<23Z@8-^X*`?..@'
+M#OJ!@W[@X/X?1Z(?..@'#OJ!@W[@H!\XZ`<.[O]Q)/J!@W[@H!\XZ`<.^H&#
+M?N#@_A]'HA\XZ`<.^O%\^NO3']?/EZ?K^\<]1TFS]^TQUBAO'U^<HJS6HD3T
+M..7?M:S3N3QNI.^^7)\O3^?SZ?G#Q[L_][/O`P````````#P/_(W91GI)`#P
+"````
+`
+end
diff --git a/lib/libarchive/test/test_read_format_gtar_sparse_1_17_posix00.tgz.uu b/lib/libarchive/test/test_read_format_gtar_sparse_1_17_posix00.tgz.uu
new file mode 100644
index 0000000..4103896
--- /dev/null
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+`
+end
diff --git a/lib/libarchive/test/test_read_format_isorr_bz2.c b/lib/libarchive/test/test_read_format_isorr_bz2.c
index a0859f9..6f241ee 100644
--- a/lib/libarchive/test/test_read_format_isorr_bz2.c
+++ b/lib/libarchive/test/test_read_format_isorr_bz2.c
@@ -110,6 +110,9 @@ DEFINE_TEST(test_read_format_isorr_bz2)
assertEqualInt(1, archive_entry_ctime(ae));
assertEqualInt(0, archive_entry_stat(ae)->st_nlink);
assertEqualInt(0, archive_entry_uid(ae));
+ assertEqualIntA(a, ARCHIVE_EOF,
+ archive_read_data_block(a, &p, &size, &offset));
+ assertEqualInt(size, 0);
/* A directory. */
assert(0 == archive_read_next_header(a, &ae));
diff --git a/lib/libarchive/test/test_read_format_mtree.c b/lib/libarchive/test/test_read_format_mtree.c
new file mode 100644
index 0000000..fa20c35
--- /dev/null
+++ b/lib/libarchive/test/test_read_format_mtree.c
@@ -0,0 +1,113 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD$");
+
+/* Single entry with a hardlink. */
+static unsigned char archive[] = {
+ "#mtree\n"
+ "file type=file uid=18 mode=0123\n"
+ "dir type=dir\n"
+ " file\\040with\\040space type=file uid=18\n"
+ " ..\n"
+ "file\\04with\\040space\n"
+ "dir2 type=dir\n"
+ " dir3a type=dir\n"
+ " indir3a\n"
+ "dir2/fullindir2 type=file mode=0777\n"
+ " ..\n"
+ " indir2\n"
+ " dir3b type=dir\n"
+ " indir3b\n"
+ " ..\n"
+ " ..\n"
+ "notindir\n"
+ "dir2/fullindir2 mode=0644\n"
+};
+
+DEFINE_TEST(test_read_format_mtree)
+{
+ struct archive_entry *ae;
+ struct archive *a;
+
+ assert((a = archive_read_new()) != NULL);
+ assertEqualIntA(a, ARCHIVE_OK,
+ archive_read_support_compression_all(a));
+ assertEqualIntA(a, ARCHIVE_OK,
+ archive_read_support_format_all(a));
+ assertEqualIntA(a, ARCHIVE_OK,
+ archive_read_open_memory(a, archive, sizeof(archive)));
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualInt(archive_format(a), ARCHIVE_FORMAT_MTREE_V1);
+ assertEqualString(archive_entry_pathname(ae), "file");
+ assertEqualInt(archive_entry_uid(ae), 18);
+ assert(S_ISREG(archive_entry_mode(ae)));
+ assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0123);
+
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(archive_entry_pathname(ae), "dir");
+ assert(S_ISDIR(archive_entry_mode(ae)));
+
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(archive_entry_pathname(ae), "dir/file with space");
+
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(archive_entry_pathname(ae), "file\\04with space");
+
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(archive_entry_pathname(ae), "dir2");
+
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(archive_entry_pathname(ae), "dir2/dir3a");
+
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(archive_entry_pathname(ae), "dir2/dir3a/indir3a");
+
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(archive_entry_pathname(ae), "dir2/fullindir2");
+ assertEqualInt(archive_entry_mode(ae), AE_IFREG | 0644);
+
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(archive_entry_pathname(ae), "dir2/indir2");
+
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(archive_entry_pathname(ae), "dir2/dir3b");
+
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(archive_entry_pathname(ae), "dir2/dir3b/indir3b");
+
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString(archive_entry_pathname(ae), "notindir");
+
+ assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+ assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+#if ARCHIVE_API_VERSION > 1
+ assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#else
+ archive_read_finish(a);
+#endif
+}
+
+
diff --git a/lib/libarchive/test/test_read_format_zip.c b/lib/libarchive/test/test_read_format_zip.c
index 96caf85..02592b4 100644
--- a/lib/libarchive/test/test_read_format_zip.c
+++ b/lib/libarchive/test/test_read_format_zip.c
@@ -48,6 +48,9 @@ DEFINE_TEST(test_read_format_zip)
struct archive_entry *ae;
struct archive *a;
char *buff[128];
+ const void *pv;
+ size_t s;
+ off_t o;
assert((a = archive_read_new()) != NULL);
assertA(0 == archive_read_support_compression_all(a));
@@ -57,6 +60,9 @@ DEFINE_TEST(test_read_format_zip)
assertEqualString("dir/", archive_entry_pathname(ae));
assertEqualInt(1179604249, archive_entry_mtime(ae));
assertEqualInt(0, archive_entry_size(ae));
+ assertEqualIntA(a, ARCHIVE_EOF,
+ archive_read_data_block(a, &pv, &s, &o));
+ assertEqualInt(s, 0);
assertA(0 == archive_read_next_header(a, &ae));
assertEqualString("file1", archive_entry_pathname(ae));
assertEqualInt(1179604289, archive_entry_mtime(ae));
diff --git a/lib/libarchive/test/test_read_pax_truncated.c b/lib/libarchive/test/test_read_pax_truncated.c
index 25db361..132c733 100644
--- a/lib/libarchive/test/test_read_pax_truncated.c
+++ b/lib/libarchive/test/test_read_pax_truncated.c
@@ -29,9 +29,9 @@ DEFINE_TEST(test_read_pax_truncated)
{
struct archive_entry *ae;
struct archive *a;
- size_t used, i;
+ ssize_t used, i;
size_t buff_size = 1000000;
- size_t filedata_size = 100000;
+ ssize_t filedata_size = 100000;
char *buff = malloc(buff_size);
char *buff2 = malloc(buff_size);
char *filedata = malloc(filedata_size);
diff --git a/lib/libarchive/test/test_tar_filenames.c b/lib/libarchive/test/test_tar_filenames.c
index 1678f7a..254917e 100644
--- a/lib/libarchive/test/test_tar_filenames.c
+++ b/lib/libarchive/test/test_tar_filenames.c
@@ -41,7 +41,7 @@ test_filename(const char *prefix, int dlen, int flen)
struct archive *a;
size_t used;
size_t prefix_length = 0;
- int i = 0;
+ unsigned i = 0;
if (prefix) {
strcpy(filename, prefix);
diff --git a/lib/libarchive/test/test_tar_large.c b/lib/libarchive/test/test_tar_large.c
new file mode 100644
index 0000000..73113cd
--- /dev/null
+++ b/lib/libarchive/test/test_tar_large.c
@@ -0,0 +1,309 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD$");
+
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+
+/*
+ * This is a somewhat tricky test that verifies the ability to
+ * write and read very large entries to tar archives. It
+ * writes entries from 2GB up to 1TB to an archive in memory.
+ * The memory storage here carefully avoids actually storing
+ * any part of the file bodies, so it runs very quickly and requires
+ * very little memory. If you're willing to wait a few minutes,
+ * you should be able to exercise petabyte entries with this code.
+ */
+
+/*
+ * Each file is built up by duplicating the following block.
+ */
+static size_t filedatasize;
+static void *filedata;
+
+/*
+ * We store the archive as blocks of data generated by libarchive,
+ * each possibly followed by bytes of file data.
+ */
+struct memblock {
+ struct memblock *next;
+ size_t size;
+ void *buff;
+ off_t filebytes;
+};
+
+/*
+ * The total memory store is just a list of memblocks plus
+ * some accounting overhead.
+ */
+struct memdata {
+ off_t filebytes;
+ void *buff;
+ struct memblock *first;
+ struct memblock *last;
+};
+
+/* The following size definitions simplify things below. */
+#define KB ((off_t)1024)
+#define MB ((off_t)1024 * KB)
+#define GB ((off_t)1024 * MB)
+#define TB ((off_t)1024 * GB)
+
+#if ARCHIVE_API_VERSION < 2
+static ssize_t memory_read_skip(struct archive *, void *, size_t request);
+#else
+static off_t memory_read_skip(struct archive *, void *, off_t request);
+#endif
+static ssize_t memory_read(struct archive *, void *, const void **buff);
+static ssize_t memory_write(struct archive *, void *, const void *, size_t);
+
+
+static ssize_t
+memory_write(struct archive *a, void *_private, const void *buff, size_t size)
+{
+ struct memdata *private = _private;
+ struct memblock *block;
+
+ (void)a;
+
+ /*
+ * Since libarchive tries to behave in a zero-copy manner, if
+ * you give a pointer to filedata to the library, a pointer
+ * into that data will (usually) pop out here. This way, we
+ * can tell the difference between filedata and library header
+ * and metadata.
+ */
+ if ((const char *)filedata <= (const char *)buff
+ && (const char *)buff < (const char *)filedata + filedatasize) {
+ /* We don't need to store a block of file data. */
+ private->last->filebytes += size;
+ } else {
+ /* Yes, we're assuming the very first write is metadata. */
+ /* It's header or metadata, copy and save it. */
+ block = (struct memblock *)malloc(sizeof(*block));
+ memset(block, 0, sizeof(*block));
+ block->size = size;
+ block->buff = malloc(size);
+ memcpy(block->buff, buff, size);
+ if (private->last == NULL) {
+ private->first = private->last = block;
+ } else {
+ private->last->next = block;
+ private->last = block;
+ }
+ block->next = NULL;
+ }
+ return (size);
+}
+
+static ssize_t
+memory_read(struct archive *a, void *_private, const void **buff)
+{
+ struct memdata *private = _private;
+ struct memblock *block;
+ ssize_t size;
+
+ (void)a;
+
+ free(private->buff);
+ private->buff = NULL;
+ if (private->first == NULL) {
+ private->last = NULL;
+ return (ARCHIVE_EOF);
+ }
+ if (private->filebytes > 0) {
+ /*
+ * We're returning file bytes, simulate it by
+ * passing blocks from the template data.
+ */
+ if (private->filebytes > (off_t)filedatasize)
+ size = filedatasize;
+ else
+ size = (ssize_t)private->filebytes;
+ private->filebytes -= size;
+ *buff = filedata;
+ } else {
+ /*
+ * We need to get some real data to return.
+ */
+ block = private->first;
+ private->first = block->next;
+ size = block->size;
+ if (block->buff != NULL) {
+ private->buff = block->buff;
+ *buff = block->buff;
+ } else {
+ private->buff = NULL;
+ *buff = filedata;
+ }
+ private->filebytes = block->filebytes;
+ free(block);
+ }
+ return (size);
+}
+
+
+#if ARCHIVE_API_VERSION < 2
+static ssize_t
+memory_read_skip(struct archive *a, void *private, size_t skip)
+{
+ (void)a; /* UNUSED */
+ (void)private; /* UNUSED */
+ (void)skip; /* UNUSED */
+ return (0);
+}
+#else
+static off_t
+memory_read_skip(struct archive *a, void *_private, off_t skip)
+#endif
+{
+ struct memdata *private = _private;
+
+ (void)a;
+
+ if (private->first == NULL) {
+ private->last = NULL;
+ return (0);
+ }
+ if (private->filebytes > 0) {
+ if (private->filebytes < skip)
+ skip = private->filebytes;
+ private->filebytes -= skip;
+ } else {
+ skip = 0;
+ }
+ return (skip);
+}
+
+DEFINE_TEST(test_tar_large)
+{
+ /* The sizes of the entries we're going to generate. */
+ static off_t tests[] = {
+ /* Test for 32-bit signed overflow. */
+ 2 * GB - 1, 2 * GB, 2 * GB + 1,
+ /* Test for 32-bit unsigned overflow. */
+ 4 * GB - 1, 4 * GB, 4 * GB + 1,
+ /* 8GB is the "official" max for ustar. */
+ 8 * GB - 1, 8 * GB, 8 * GB + 1,
+ /* Bend ustar a tad and you can get 64GB (12 octal digits). */
+ 64 * GB - 1, 64 * GB,
+ /* And larger entries that require non-ustar extensions. */
+ 256 * GB, 1 * TB, 0 };
+ int i;
+ char namebuff[64];
+ struct memdata memdata;
+ struct archive_entry *ae;
+ struct archive *a;
+ off_t filesize, writesize;
+
+ filedatasize = 1 * MB;
+ filedata = malloc(filedatasize);
+ memset(filedata, 0xAA, filedatasize);
+ memset(&memdata, 0, sizeof(memdata));
+
+ /*
+ * Open an archive for writing.
+ */
+ a = archive_write_new();
+ archive_write_set_format_pax_restricted(a);
+ archive_write_set_bytes_per_block(a, 0); /* No buffering. */
+ archive_write_open(a, &memdata, NULL, memory_write, NULL);
+
+ /*
+ * Write a series of large files to it.
+ */
+ for (i = 0; tests[i] > 0; i++) {
+ assert((ae = archive_entry_new()) != NULL);
+ sprintf(namebuff, "file_%d", i);
+ archive_entry_copy_pathname(ae, namebuff);
+ archive_entry_set_mode(ae, S_IFREG | 0755);
+ filesize = tests[i];
+ archive_entry_set_size(ae, filesize);
+
+ assertA(0 == archive_write_header(a, ae));
+ archive_entry_free(ae);
+
+ /*
+ * Write the actual data to the archive.
+ */
+ while (filesize > 0) {
+ writesize = filedatasize;
+ if (writesize > filesize)
+ writesize = filesize;
+ assertA(writesize == archive_write_data(a, filedata, writesize));
+ filesize -= writesize;
+ }
+ }
+
+ assert((ae = archive_entry_new()) != NULL);
+ archive_entry_copy_pathname(ae, "lastfile");
+ archive_entry_set_mode(ae, S_IFREG | 0755);
+ assertA(0 == archive_write_header(a, ae));
+ archive_entry_free(ae);
+
+
+ /* Close out the archive. */
+ assertA(0 == archive_write_close(a));
+#if ARCHIVE_API_VERSION > 1
+ assertA(0 == archive_write_finish(a));
+#else
+ archive_write_finish(a);
+#endif
+
+ /*
+ * Open the same archive for reading.
+ */
+ a = archive_read_new();
+ archive_read_support_format_tar(a);
+ archive_read_open2(a, &memdata, NULL,
+ memory_read, memory_read_skip, NULL);
+
+ /*
+ * Read entries back.
+ */
+ for (i = 0; tests[i] > 0; i++) {
+ assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+ sprintf(namebuff, "file_%d", i);
+ assertEqualString(namebuff, archive_entry_pathname(ae));
+ assert(tests[i] == archive_entry_size(ae));
+ }
+ assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
+ assertEqualString("lastfile", archive_entry_pathname(ae));
+
+ assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+ /* Close out the archive. */
+ assertA(0 == archive_read_close(a));
+#if ARCHIVE_API_VERSION > 1
+ assertA(0 == archive_read_finish(a));
+#else
+ archive_read_finish(a);
+#endif
+
+ free(memdata.buff);
+ free(filedata);
+}
diff --git a/lib/libarchive/test/test_write_disk_perms.c b/lib/libarchive/test/test_write_disk_perms.c
index accd754..2a5d5fd 100644
--- a/lib/libarchive/test/test_write_disk_perms.c
+++ b/lib/libarchive/test/test_write_disk_perms.c
@@ -244,16 +244,18 @@ DEFINE_TEST(test_write_disk_perms)
failure("Opportunistic SUID failure shouldn't return error.");
assertEqualInt(0, archive_write_finish_entry(a));
- assert(archive_entry_clear(ae) != NULL);
- archive_entry_copy_pathname(ae, "file_bad_suid2");
- archive_entry_set_mode(ae, S_IFREG | S_ISUID | 0742);
- archive_entry_set_uid(ae, getuid() + 1);
- archive_write_disk_set_options(a,
- ARCHIVE_EXTRACT_PERM | ARCHIVE_EXTRACT_OWNER);
- assertA(0 == archive_write_header(a, ae));
- /* Owner change should fail here. */
- failure("Non-opportunistic SUID failure should return error.");
- assertEqualInt(ARCHIVE_WARN, archive_write_finish_entry(a));
+ if (getuid() != 0) {
+ assert(archive_entry_clear(ae) != NULL);
+ archive_entry_copy_pathname(ae, "file_bad_suid2");
+ archive_entry_set_mode(ae, S_IFREG | S_ISUID | 0742);
+ archive_entry_set_uid(ae, getuid() + 1);
+ archive_write_disk_set_options(a,
+ ARCHIVE_EXTRACT_PERM | ARCHIVE_EXTRACT_OWNER);
+ assertA(0 == archive_write_header(a, ae));
+ /* Owner change should fail here. */
+ failure("Non-opportunistic SUID failure should return error.");
+ assertEqualInt(ARCHIVE_WARN, archive_write_finish_entry(a));
+ }
/* Write a regular file with ARCHIVE_EXTRACT_PERM & SGID bit */
assert(archive_entry_clear(ae) != NULL);
@@ -403,10 +405,13 @@ DEFINE_TEST(test_write_disk_perms)
failure("file_bad_suid: st.st_mode=%o", st.st_mode);
assert((st.st_mode & 07777) == (0742));
- /* SUID bit should NOT have been set here. */
- assert(0 == stat("file_bad_suid2", &st));
- failure("file_bad_suid2: st.st_mode=%o", st.st_mode);
- assert((st.st_mode & 07777) == (0742));
+ /* Some things don't fail if you're root, so suppress this. */
+ if (getuid() != 0) {
+ /* SUID bit should NOT have been set here. */
+ assert(0 == stat("file_bad_suid2", &st));
+ failure("file_bad_suid2: st.st_mode=%o", st.st_mode);
+ assert((st.st_mode & 07777) == (0742));
+ }
/* SGID should be set here. */
assert(0 == stat("file_perm_sgid", &st));
diff --git a/lib/libarchive/test/test_write_format_cpio.c b/lib/libarchive/test/test_write_format_cpio.c
index 886942e..5368e56 100644
--- a/lib/libarchive/test/test_write_format_cpio.c
+++ b/lib/libarchive/test/test_write_format_cpio.c
@@ -37,6 +37,7 @@ test_format(int (*set_format)(struct archive *))
size_t used;
size_t buffsize = 1000000;
char *buff;
+ int damaged = 0;
buff = malloc(buffsize);
@@ -67,6 +68,26 @@ test_format(int (*set_format)(struct archive *))
assertA(8 == archive_write_data(a, "12345678", 9));
/*
+ * Write another file to it.
+ */
+ assert((ae = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(ae, 1, 10);
+ assert(1 == archive_entry_mtime(ae));
+ assert(10 == archive_entry_mtime_nsec(ae));
+ p = strdup("file2");
+ archive_entry_copy_pathname(ae, p);
+ strcpy(p, "XXXX");
+ free(p);
+ assertEqualString("file2", archive_entry_pathname(ae));
+ archive_entry_set_mode(ae, S_IFREG | 0755);
+ assert((S_IFREG | 0755) == archive_entry_mode(ae));
+ archive_entry_set_size(ae, 4);
+
+ assertA(0 == archive_write_header(a, ae));
+ archive_entry_free(ae);
+ assertA(4 == archive_write_data(a, "1234", 5));
+
+ /*
* Write a directory to it.
*/
assert((ae = archive_entry_new()) != NULL);
@@ -90,6 +111,22 @@ test_format(int (*set_format)(struct archive *))
#endif
/*
+ * Damage the second entry to test the search-ahead recovery.
+ */
+ {
+ int i;
+ for (i = 80; i < 150; i++) {
+ if (memcmp(buff + i, "07070", 5) == 0) {
+ damaged = 1;
+ buff[i] = 'X';
+ break;
+ }
+ }
+ }
+ failure("Unable to locate the second header for damage-recovery test.");
+ assert(damaged = 1);
+
+ /*
* Now, read the data back.
*/
assert((a = archive_read_new()) != NULL);
@@ -97,29 +134,48 @@ test_format(int (*set_format)(struct archive *))
assertA(0 == archive_read_support_compression_all(a));
assertA(0 == archive_read_open_memory(a, buff, used));
- assertA(0 == archive_read_next_header(a, &ae));
+ assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
- assert(1 == archive_entry_mtime(ae));
+ assertEqualInt(1, archive_entry_mtime(ae));
/* Not the same as above: cpio doesn't store hi-res times. */
assert(0 == archive_entry_mtime_nsec(ae));
assert(0 == archive_entry_atime(ae));
assert(0 == archive_entry_ctime(ae));
assertEqualString("file", archive_entry_pathname(ae));
- assert((S_IFREG | 0755) == archive_entry_mode(ae));
- assert(8 == archive_entry_size(ae));
+ assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae));
+ assertEqualInt(8, archive_entry_size(ae));
assertA(8 == archive_read_data(a, filedata, 10));
assert(0 == memcmp(filedata, "12345678", 8));
/*
+ * Read the second file back.
+ */
+ if (!damaged) {
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualInt(1, archive_entry_mtime(ae));
+ /* Not the same as above: cpio doesn't store hi-res times. */
+ assert(0 == archive_entry_mtime_nsec(ae));
+ assert(0 == archive_entry_atime(ae));
+ assert(0 == archive_entry_ctime(ae));
+ assertEqualString("file2", archive_entry_pathname(ae));
+ assert((S_IFREG | 0755) == archive_entry_mode(ae));
+ assertEqualInt(4, archive_entry_size(ae));
+ assertEqualIntA(a, 4, archive_read_data(a, filedata, 10));
+ assert(0 == memcmp(filedata, "1234", 4));
+ }
+
+ /*
* Read the dir entry back.
*/
- assertA(0 == archive_read_next_header(a, &ae));
- assert(11 == archive_entry_mtime(ae));
+ assertEqualIntA(a,
+ damaged ? ARCHIVE_WARN : ARCHIVE_OK,
+ archive_read_next_header(a, &ae));
+ assertEqualInt(11, archive_entry_mtime(ae));
assert(0 == archive_entry_mtime_nsec(ae));
assert(0 == archive_entry_atime(ae));
assert(0 == archive_entry_ctime(ae));
assertEqualString("dir", archive_entry_pathname(ae));
- assert((S_IFDIR | 0755) == archive_entry_mode(ae));
+ assertEqualInt((S_IFDIR | 0755), archive_entry_mode(ae));
assertEqualInt(0, archive_entry_size(ae));
assertEqualIntA(a, 0, archive_read_data(a, filedata, 10));
diff --git a/lib/libarchive/test/test_write_format_cpio_newc.c b/lib/libarchive/test/test_write_format_cpio_newc.c
new file mode 100644
index 0000000..733e4ab
--- /dev/null
+++ b/lib/libarchive/test/test_write_format_cpio_newc.c
@@ -0,0 +1,172 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD$");
+
+
+static int
+is_hex(const char *p, size_t l)
+{
+ while (l > 0) {
+ if (*p >= 0 && *p <= '9') {
+ /* Ascii digit */
+ } else if (*p >= 'a' && *p <= 'f') {
+ /* lowercase letter a-f */
+ } else {
+ /* Not hex. */
+ return (0);
+ }
+ --l;
+ ++p;
+ }
+ return (1);
+}
+
+/*
+ * Detailed verification that cpio 'newc' archives are written with
+ * the correct format.
+ */
+DEFINE_TEST(test_write_format_cpio_newc)
+{
+ struct archive *a;
+ struct archive_entry *entry;
+ char *buff, *e;
+ size_t buffsize = 100000;
+ size_t used;
+
+ buff = malloc(buffsize);
+
+ /* Create a new archive in memory. */
+ assert((a = archive_write_new()) != NULL);
+ assertEqualIntA(a, 0, archive_write_set_format_cpio_newc(a));
+ assertEqualIntA(a, 0, archive_write_set_compression_none(a));
+ assertEqualIntA(a, 0, archive_write_open_memory(a, buff, buffsize, &used));
+
+ /*
+ * Add various files to it.
+ * TODO: Extend this to cover more filetypes.
+ */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 1, 10);
+ archive_entry_set_pathname(entry, "file");
+ archive_entry_set_mode(entry, S_IFREG | 0664);
+ archive_entry_set_size(entry, 10);
+ archive_entry_set_uid(entry, 80);
+ archive_entry_set_gid(entry, 90);
+ archive_entry_set_dev(entry, 12);
+ archive_entry_set_ino(entry, 89);
+ archive_entry_set_nlink(entry, 1);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+ assertEqualIntA(a, 10, archive_write_data(a, "1234567890", 10));
+
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 2, 20);
+ archive_entry_set_pathname(entry, "dir");
+ archive_entry_set_mode(entry, S_IFDIR | 0775);
+ archive_entry_set_size(entry, 10);
+ archive_entry_set_nlink(entry, 2);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+ assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+#if ARCHIVE_API_VERSION > 1
+ assert(0 == archive_write_finish(a));
+#else
+ archive_write_finish(a);
+#endif
+
+ /*
+ * Verify the archive format.
+ */
+ e = buff;
+
+ /* First entry is "file" */
+ assert(is_hex(e, 110)); /* Entire header is hex digits. */
+ assertEqualMem(e + 0, "070701", 6); /* Magic */
+ assertEqualMem(e + 6, "00000059", 8); /* ino */
+ assertEqualMem(e + 14, "000081b4", 8); /* Mode */
+ assertEqualMem(e + 22, "00000050", 8); /* uid */
+ assertEqualMem(e + 30, "0000005a", 8); /* gid */
+ assertEqualMem(e + 38, "00000001", 8); /* nlink */
+ assertEqualMem(e + 46, "00000001", 8); /* mtime */
+ assertEqualMem(e + 54, "0000000a", 8); /* File size */
+ assertEqualMem(e + 62, "00000000", 8); /* devmajor */
+ assertEqualMem(e + 70, "0000000c", 8); /* devminor */
+ assertEqualMem(e + 78, "00000000", 8); /* rdevmajor */
+ assertEqualMem(e + 86, "00000000", 8); /* rdevminor */
+ assertEqualMem(e + 94, "00000005", 8); /* Name size */
+ assertEqualMem(e + 102, "00000000", 8); /* CRC */
+ assertEqualMem(e + 110, "file\0\0", 6); /* Name contents */
+ assertEqualMem(e + 116, "1234567890", 10); /* File body */
+ assertEqualMem(e + 126, "\0\0", 2); /* Pad to multiple of 4 */
+ e += 128;
+
+ /* Second entry is "dir" */
+ assert(is_hex(e, 110));
+ assertEqualMem(e + 0, "070701", 6); /* Magic */
+ assertEqualMem(e + 6, "00000000", 8); /* ino */
+ assertEqualMem(e + 14, "000041fd", 8); /* Mode */
+ assertEqualMem(e + 22, "00000000", 8); /* uid */
+ assertEqualMem(e + 30, "00000000", 8); /* gid */
+ assertEqualMem(e + 38, "00000002", 8); /* nlink */
+ assertEqualMem(e + 46, "00000002", 8); /* mtime */
+ assertEqualMem(e + 54, "00000000", 8); /* File size */
+ assertEqualMem(e + 62, "00000000", 8); /* devmajor */
+ assertEqualMem(e + 70, "00000000", 8); /* devminor */
+ assertEqualMem(e + 78, "00000000", 8); /* rdevmajor */
+ assertEqualMem(e + 86, "00000000", 8); /* rdevminor */
+ assertEqualMem(e + 94, "00000004", 8); /* Name size */
+ assertEqualMem(e + 102, "00000000", 8); /* CRC */
+ assertEqualMem(e + 110, "dir\0", 4); /* name */
+ assertEqualMem(e + 114, "\0\0", 2); /* Pad to multiple of 4 */
+ e += 116;
+
+ /* TODO: Verify other types of entries. */
+
+ /* Last entry is end-of-archive marker. */
+ assert(is_hex(e, 76));
+ assertEqualMem(e + 0, "070701", 6); /* Magic */
+ assertEqualMem(e + 6, "00000000", 8); /* ino */
+ assertEqualMem(e + 14, "00000000", 8); /* Mode */
+ assertEqualMem(e + 22, "00000000", 8); /* uid */
+ assertEqualMem(e + 30, "00000000", 8); /* gid */
+ assertEqualMem(e + 38, "00000001", 8); /* nlink */
+ assertEqualMem(e + 46, "00000000", 8); /* mtime */
+ assertEqualMem(e + 54, "00000000", 8); /* File size */
+ assertEqualMem(e + 62, "00000000", 8); /* devmajor */
+ assertEqualMem(e + 70, "00000000", 8); /* devminor */
+ assertEqualMem(e + 78, "00000000", 8); /* rdevmajor */
+ assertEqualMem(e + 86, "00000000", 8); /* rdevminor */
+ assertEqualMem(e + 94, "0000000b", 8); /* Name size */
+ assertEqualMem(e + 102, "00000000", 8); /* CRC */
+ assertEqualMem(e + 110, "TRAILER!!!\0", 11); /* Name */
+ assertEqualMem(e + 121, "\0\0\0", 3); /* Pad to multiple of 4 bytes */
+ e += 124;
+
+ assertEqualInt(used, e - buff);
+
+ free(buff);
+}
diff --git a/lib/libarchive/test/test_write_format_cpio_odc.c b/lib/libarchive/test/test_write_format_cpio_odc.c
new file mode 100644
index 0000000..796dd7e
--- /dev/null
+++ b/lib/libarchive/test/test_write_format_cpio_odc.c
@@ -0,0 +1,224 @@
+/*-
+ * Copyright (c) 2003-2007 Tim Kientzle
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "test.h"
+__FBSDID("$FreeBSD$");
+
+
+static int
+is_octal(const char *p, size_t l)
+{
+ while (l > 0) {
+ if (*p < '0' || *p > '7')
+ return (0);
+ --l;
+ ++p;
+ }
+ return (1);
+}
+
+/*
+ * Detailed verification that cpio 'odc' archives are written with
+ * the correct format.
+ */
+DEFINE_TEST(test_write_format_cpio_odc)
+{
+ struct archive *a;
+ struct archive_entry *entry;
+ char *buff, *e;
+ size_t buffsize = 100000;
+ size_t used;
+
+ buff = malloc(buffsize);
+
+ /* Create a new archive in memory. */
+ assert((a = archive_write_new()) != NULL);
+ assertEqualIntA(a, 0, archive_write_set_format_cpio(a));
+ assertEqualIntA(a, 0, archive_write_set_compression_none(a));
+ assertEqualIntA(a, 0, archive_write_open_memory(a, buff, buffsize, &used));
+
+ /*
+ * Add various files to it.
+ * TODO: Extend this to cover more filetypes.
+ */
+
+ /* "file" with 10 bytes of content */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 1, 10);
+ archive_entry_set_pathname(entry, "file");
+ archive_entry_set_mode(entry, S_IFREG | 0664);
+ archive_entry_set_size(entry, 10);
+ archive_entry_set_uid(entry, 80);
+ archive_entry_set_gid(entry, 90);
+ archive_entry_set_dev(entry, 12);
+ archive_entry_set_ino(entry, 89);
+ archive_entry_set_nlink(entry, 2);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+ assertEqualIntA(a, 10, archive_write_data(a, "1234567890", 10));
+
+ /* Hardlink to "file" with 10 bytes of content */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 1, 10);
+ archive_entry_set_pathname(entry, "linkfile");
+ archive_entry_set_mode(entry, S_IFREG | 0664);
+ archive_entry_set_size(entry, 10);
+ archive_entry_set_uid(entry, 80);
+ archive_entry_set_gid(entry, 90);
+ archive_entry_set_dev(entry, 12);
+ archive_entry_set_ino(entry, 89);
+ archive_entry_set_nlink(entry, 2);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+ assertEqualIntA(a, 10, archive_write_data(a, "1234567890", 10));
+
+ /* "dir" */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 2, 20);
+ archive_entry_set_pathname(entry, "dir");
+ archive_entry_set_mode(entry, S_IFDIR | 0775);
+ archive_entry_set_size(entry, 10);
+ archive_entry_set_nlink(entry, 2);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+ /* Write of data to dir should fail == zero bytes get written. */
+ assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+ /* "symlink" pointing to "file" */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 3, 30);
+ archive_entry_set_pathname(entry, "symlink");
+ archive_entry_set_mode(entry, S_IFLNK | 0664);
+ archive_entry_set_symlink(entry,"file");
+ archive_entry_set_size(entry, 0);
+ archive_entry_set_uid(entry, 88);
+ archive_entry_set_gid(entry, 98);
+ archive_entry_set_dev(entry, 12);
+ archive_entry_set_ino(entry, 90);
+ archive_entry_set_nlink(entry, 1);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+ /* Write of data to symlink should fail == zero bytes get written. */
+ assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+#if ARCHIVE_API_VERSION > 1
+ assert(0 == archive_write_finish(a));
+#else
+ archive_write_finish(a);
+#endif
+
+ /*
+ * Verify the archive format.
+ */
+ e = buff;
+
+ /* "file" */
+ assert(is_octal(e, 76)); /* Entire header is octal digits. */
+ assertEqualMem(e + 0, "070707", 6); /* Magic */
+ assertEqualMem(e + 6, "000014", 6); /* dev */
+ assertEqualMem(e + 12, "000131", 6); /* ino */
+ assertEqualMem(e + 18, "100664", 6); /* Mode */
+ assertEqualMem(e + 24, "000120", 6); /* uid */
+ assertEqualMem(e + 30, "000132", 6); /* gid */
+ assertEqualMem(e + 36, "000002", 6); /* nlink */
+ assertEqualMem(e + 42, "000000", 6); /* rdev */
+ assertEqualMem(e + 48, "00000000001", 11); /* mtime */
+ assertEqualMem(e + 59, "000005", 6); /* Name size */
+ assertEqualMem(e + 65, "00000000012", 11); /* File size */
+ assertEqualMem(e + 76, "file\0", 5); /* Name contents */
+ assertEqualMem(e + 81, "1234567890", 10); /* File contents */
+ e += 91;
+
+ /* hardlink to "file" */
+ assert(is_octal(e, 76)); /* Entire header is octal digits. */
+ assertEqualMem(e + 0, "070707", 6); /* Magic */
+ assertEqualMem(e + 6, "000014", 6); /* dev */
+ assertEqualMem(e + 12, "000131", 6); /* ino */
+ assertEqualMem(e + 18, "100664", 6); /* Mode */
+ assertEqualMem(e + 24, "000120", 6); /* uid */
+ assertEqualMem(e + 30, "000132", 6); /* gid */
+ assertEqualMem(e + 36, "000002", 6); /* nlink */
+ assertEqualMem(e + 42, "000000", 6); /* rdev */
+ assertEqualMem(e + 48, "00000000001", 11); /* mtime */
+ assertEqualMem(e + 59, "000011", 6); /* Name size */
+ assertEqualMem(e + 65, "00000000012", 11); /* File size */
+ assertEqualMem(e + 76, "linkfile\0", 9); /* Name contents */
+ assertEqualMem(e + 85, "1234567890", 10); /* File contents */
+ e += 95;
+
+ /* "dir" */
+ assert(is_octal(e, 76));
+ assertEqualMem(e + 0, "070707", 6); /* Magic */
+ assertEqualMem(e + 6, "000000", 6); /* dev */
+ assertEqualMem(e + 12, "000000", 6); /* ino */
+ assertEqualMem(e + 18, "040775", 6); /* Mode */
+ assertEqualMem(e + 24, "000000", 6); /* uid */
+ assertEqualMem(e + 30, "000000", 6); /* gid */
+ assertEqualMem(e + 36, "000002", 6); /* Nlink */
+ assertEqualMem(e + 42, "000000", 6); /* rdev */
+ assertEqualMem(e + 48, "00000000002", 11); /* mtime */
+ assertEqualMem(e + 59, "000004", 6); /* Name size */
+ assertEqualMem(e + 65, "00000000000", 11); /* File size */
+ assertEqualMem(e + 76, "dir\0", 4); /* name */
+ e += 80;
+
+ /* "symlink" pointing to "file" */
+ assert(is_octal(e, 76)); /* Entire header is octal digits. */
+ assertEqualMem(e + 0, "070707", 6); /* Magic */
+ assertEqualMem(e + 6, "000014", 6); /* dev */
+ assertEqualMem(e + 12, "000132", 6); /* ino */
+ assertEqualMem(e + 18, "120664", 6); /* Mode */
+ assertEqualMem(e + 24, "000130", 6); /* uid */
+ assertEqualMem(e + 30, "000142", 6); /* gid */
+ assertEqualMem(e + 36, "000001", 6); /* nlink */
+ assertEqualMem(e + 42, "000000", 6); /* rdev */
+ assertEqualMem(e + 48, "00000000003", 11); /* mtime */
+ assertEqualMem(e + 59, "000010", 6); /* Name size */
+ assertEqualMem(e + 65, "00000000004", 11); /* File size */
+ assertEqualMem(e + 76, "symlink\0", 8); /* Name contents */
+ assertEqualMem(e + 84, "file", 4); /* File contents == link target */
+ e += 88;
+
+ /* TODO: Verify other types of entries. */
+
+ /* Last entry is end-of-archive marker. */
+ assert(is_octal(e, 76));
+ assertEqualMem(e + 0, "070707", 6); /* Magic */
+ assertEqualMem(e + 6, "000000", 6); /* dev */
+ assertEqualMem(e + 12, "000000", 6); /* ino */
+ assertEqualMem(e + 18, "000000", 6); /* Mode */
+ assertEqualMem(e + 24, "000000", 6); /* uid */
+ assertEqualMem(e + 30, "000000", 6); /* gid */
+ assertEqualMem(e + 36, "000001", 6); /* Nlink */
+ assertEqualMem(e + 42, "000000", 6); /* rdev */
+ assertEqualMem(e + 48, "00000000000", 11); /* mtime */
+ assertEqualMem(e + 59, "000013", 6); /* Name size */
+ assertEqualMem(e + 65, "00000000000", 11); /* File size */
+ assertEqualMem(e + 76, "TRAILER!!!\0", 11); /* Name */
+ e += 87;
+
+ assertEqualInt(used, e - buff);
+
+ free(buff);
+}
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