libarchive/archive_read_support_filter_bzip2.c \
libarchive/archive_read_support_filter_compress.c \
libarchive/archive_read_support_filter_gzip.c \
+ libarchive/archive_read_support_filter_lrzip.c \
libarchive/archive_read_support_filter_none.c \
libarchive/archive_read_support_filter_program.c \
libarchive/archive_read_support_filter_rpm.c \
libarchive/archive_write_add_filter_bzip2.c \
libarchive/archive_write_add_filter_compress.c \
libarchive/archive_write_add_filter_gzip.c \
+ libarchive/archive_write_add_filter_lrzip.c \
libarchive/archive_write_add_filter_none.c \
libarchive/archive_write_add_filter_program.c \
libarchive/archive_write_add_filter_xz.c \
libarchive/test/test_compat_cpio.c \
libarchive/test/test_compat_gtar.c \
libarchive/test/test_compat_gzip.c \
+ libarchive/test/test_compat_lrzip.c \
libarchive/test/test_compat_lzip.c \
libarchive/test/test_compat_lzma.c \
libarchive/test/test_compat_mac.c \
libarchive/test/test_write_compress.c \
libarchive/test/test_write_compress_bzip2.c \
libarchive/test/test_write_compress_gzip.c \
+ libarchive/test/test_write_compress_lrzip.c \
libarchive/test/test_write_compress_lzip.c \
libarchive/test/test_write_compress_lzma.c \
libarchive/test/test_write_compress_program.c \
libarchive/test/list.h: Makefile
cat $(top_srcdir)/libarchive/test/test_*.c | grep DEFINE_TEST > libarchive/test/list.h
-libarchive_TESTS_ENVIRONMENT= LIBARCHIVE_TEST_FILES=`cd $(top_srcdir);/bin/pwd`/libarchive/test
+libarchive_TESTS_ENVIRONMENT= LIBARCHIVE_TEST_FILES=`cd $(top_srcdir);/bin/pwd`/libarchive/test LRZIP=NOCONFIG
libarchive_test_EXTRA_DIST=\
libarchive/test/list.h \
#define ARCHIVE_FILTER_UU 7
#define ARCHIVE_FILTER_RPM 8
#define ARCHIVE_FILTER_LZIP 9
+#define ARCHIVE_FILTER_LRZIP 10
#if ARCHIVE_VERSION_NUMBER < 4000000
#define ARCHIVE_COMPRESSION_NONE ARCHIVE_FILTER_NONE
#define ARCHIVE_COMPRESSION_UU ARCHIVE_FILTER_UU
#define ARCHIVE_COMPRESSION_RPM ARCHIVE_FILTER_RPM
#define ARCHIVE_COMPRESSION_LZIP ARCHIVE_FILTER_LZIP
+#define ARCHIVE_COMPRESSION_LRZIP ARCHIVE_FILTER_LRZIP
#endif
/*
__LA_DECL int archive_read_support_filter_bzip2(struct archive *);
__LA_DECL int archive_read_support_filter_compress(struct archive *);
__LA_DECL int archive_read_support_filter_gzip(struct archive *);
+__LA_DECL int archive_read_support_filter_lrzip(struct archive *);
__LA_DECL int archive_read_support_filter_lzip(struct archive *);
__LA_DECL int archive_read_support_filter_lzma(struct archive *);
__LA_DECL int archive_read_support_filter_none(struct archive *);
__LA_DECL int archive_write_set_compression_bzip2(struct archive *);
__LA_DECL int archive_write_set_compression_compress(struct archive *);
__LA_DECL int archive_write_set_compression_gzip(struct archive *);
+__LA_DECL int archive_write_set_compression_lrzip(struct archive *);
__LA_DECL int archive_write_set_compression_lzip(struct archive *);
__LA_DECL int archive_write_set_compression_lzma(struct archive *);
__LA_DECL int archive_write_set_compression_none(struct archive *);
__LA_DECL int archive_write_add_filter_bzip2(struct archive *);
__LA_DECL int archive_write_add_filter_compress(struct archive *);
__LA_DECL int archive_write_add_filter_gzip(struct archive *);
+__LA_DECL int archive_write_add_filter_lrzip(struct archive *);
__LA_DECL int archive_write_add_filter_lzip(struct archive *);
__LA_DECL int archive_write_add_filter_lzma(struct archive *);
__LA_DECL int archive_write_add_filter_none(struct archive *);
--- /dev/null
+/*-
+ * 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 "archive_platform.h"
+
+__FBSDID("$FreeBSD$");
+
+
+#ifdef HAVE_ERRNO_H
+#include <errno.h>
+#endif
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#include "archive.h"
+#include "archive_private.h"
+#include "archive_read_private.h"
+
+#define LRZIP_HEADER_MAGIC "LRZI"
+#define LRZIP_HEADER_MAGIC_LEN 4
+
+static int lrzip_bidder_bid(struct archive_read_filter_bidder *, struct archive_read_filter *);
+static int lrzip_bidder_init(struct archive_read_filter *);
+
+
+static int
+lrzip_reader_free(struct archive_read_filter_bidder *self)
+{
+ (void)self; /* UNUSED */
+ return (ARCHIVE_OK);
+}
+
+
+int
+archive_read_support_filter_lrzip(struct archive *_a)
+{
+ struct archive_read *a = (struct archive_read *)_a;
+ struct archive_read_filter_bidder *reader;
+
+ archive_check_magic(_a, ARCHIVE_READ_MAGIC,
+ ARCHIVE_STATE_NEW, __func__);
+
+ if (__archive_read_get_bidder(a, &reader) != ARCHIVE_OK)
+ return (ARCHIVE_FATAL);
+
+ reader->data = NULL;
+ reader->bid = lrzip_bidder_bid;
+ reader->init = lrzip_bidder_init;
+ reader->options = NULL;
+ reader->free = lrzip_reader_free;
+ return (ARCHIVE_OK);
+}
+
+/*
+ * Bidder just verifies the header and returns the number of verified bits.
+ */
+static int
+lrzip_bidder_bid(struct archive_read_filter_bidder *self, struct archive_read_filter *filter)
+{
+ const unsigned char *p;
+ ssize_t avail, len;
+ int i;
+
+ (void)self; /* UNUSED */
+ /* Start by looking at the first six bytes of the header, which
+ * is all fixed layout. */
+ len = 6;
+ p = __archive_read_filter_ahead(filter, len, &avail);
+ if (p == NULL || avail == 0)
+ return (0);
+
+ if (memcmp(p, LRZIP_HEADER_MAGIC, LRZIP_HEADER_MAGIC_LEN))
+ return (0);
+
+ /* current major version is always 0, verify this */
+ if (p[LRZIP_HEADER_MAGIC_LEN])
+ return 0;
+ /* support only v0.6+ lrzip for sanity */
+ i = p[LRZIP_HEADER_MAGIC_LEN + 1];
+ if ((i < 6) || (i > 10))
+ return 0;
+
+ return len;
+}
+
+static int
+lrzip_bidder_init(struct archive_read_filter *self)
+{
+ int r;
+
+ r = __archive_read_program(self, "lrunzip");
+ /* Note: We set the format here even if __archive_read_program()
+ * above fails. We do, after all, know what the format is
+ * even if we weren't able to read it. */
+ self->code = ARCHIVE_COMPRESSION_LRZIP;
+ self->name = "lrzip";
+ return (r);
+}
--- /dev/null
+/*-
+ * 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 "archive_platform.h"
+
+__FBSDID("$FreeBSD: head/lib/libarchive/archive_write_set_compression_lrzip.c 201081 2009-12-28 02:04:42Z kientzle $");
+
+#ifdef HAVE_ERRNO_H
+#include <errno.h>
+#endif
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
+#include <time.h>
+
+#include "archive.h"
+#include "archive_private.h"
+#include "archive_write_private.h"
+
+
+#if ARCHIVE_VERSION_NUMBER < 4000000
+int
+archive_write_set_compression_lrzip(struct archive *a)
+{
+ __archive_write_filters_free(a);
+ return (archive_write_add_filter_lrzip(a));
+}
+#endif
+
+int
+archive_write_add_filter_lrzip(struct archive *a)
+{
+ return archive_write_add_filter_program(a, "lrzip");
+}
--- /dev/null
+/*-
+ * Copyright (c) 2003-2008 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"
+
+static void
+verify(const char *name)
+{
+ /* lrzip tracks directories as files, ensure that we list everything */
+ const char *n[] = { "d1/", "d1/f1", "d1/f2", "d1/f3", "f1", "f2", "f3", NULL };
+ struct archive_entry *ae;
+ struct archive *a;
+ int i, r;
+
+ assert((a = archive_read_new()) != NULL);
+ r = archive_read_support_filter_lrzip(a);
+ if (r == ARCHIVE_WARN) {
+ skipping("lrzip reading not fully supported on this platform");
+ assertEqualInt(ARCHIVE_OK, archive_read_free(a));
+ return;
+ }
+ assertEqualIntA(a, ARCHIVE_OK, r);
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+ extract_reference_file(name);
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 200));
+
+ /* Read entries, match up names with list above. */
+ for (i = 0; i < 7; ++i) {
+ failure("Could not read file %d (%s) from %s", i, n[i], name);
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ if (r != ARCHIVE_OK) {
+ archive_read_free(a);
+ return;
+ }
+ assertEqualString(n[i], archive_entry_pathname(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_LRZIP);
+ assertEqualString(archive_compression_name(a), "lrzip");
+ assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_GNUTAR);
+
+ assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+ assertEqualInt(ARCHIVE_OK, archive_read_free(a));
+}
+
+
+DEFINE_TEST(test_compat_lrzip)
+{
+ verify("test_compat_lrzip.tar.lrz");
+}
+
+
--- /dev/null
+begin 644 test_compat_lrzip.tar.lrz.uu
+M3%):20`&`"@``````````%T````!`0```@$`*`,`````#@`#`````&4`!E``
+MAP``````*(%=%O"2=0L1MCAA@GB4H1+_)V=!8=DS/0JC4Z+Q&5I0A'\SJ-#.
+M$U<4K-:^%:G^C3$B/80>END]NJE=5AP+]64N7$3):G02EKP>+AD`!IH`HQ(`
+M```R#$'@#E`G"/SW..;YC%X%73G3%U_;&GA#Y7N&P\[%?V!^'>:#?(>JQW**
+M1]!%JV?=U`TD.@:H85S[7D\VH/]%6JQ<D/18:FO<&V(OV/D=4^5^62X5NA'.
+MO*Q*>>/;HI.E&)I2N1_M4BU:942T`-IN<9%AZFZVY]'A)5%EY;Y0S/4MGN]Y
+D9.U/9Y/!R!PQ$O_\1>]J_8\^I0",9(YV]K_!A:WK9='*J7,1
+`
+end
--- /dev/null
+/*-
+ * Copyright (c) 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
+ * in this position and unchanged.
+ * 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"
+
+/*
+ * A basic exercise of lrzip reading and writing.
+ */
+
+DEFINE_TEST(test_write_compress_lrzip)
+{
+ struct archive_entry *ae;
+ struct archive* a;
+ char *buff, *data;
+ size_t buffsize, datasize;
+ char path[16];
+ size_t used1, used2;
+ int i, r;
+
+ buffsize = 2000000;
+ assert(NULL != (buff = (char *)malloc(buffsize)));
+
+ datasize = 10000;
+ assert(NULL != (data = (char *)malloc(datasize)));
+ memset(data, 0, datasize);
+
+ /*
+ * Write 100 files and read them all back.
+ */
+ assert((a = archive_write_new()) != NULL);
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_gnutar(a));
+ assertEqualIntA(a, ARCHIVE_OK,
+ archive_write_set_compression_compress(a));
+ r = archive_write_set_compression_lrzip(a);
+ if (r == ARCHIVE_FATAL) {
+ skipping("lrzip writing not supported on this platform");
+ assertEqualInt(ARCHIVE_OK, archive_write_free(a));
+ return;
+ }
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_set_bytes_per_block(a, 10));
+ assertEqualInt(ARCHIVE_COMPRESSION_PROGRAM, archive_compression(a));
+ assertEqualString("Program: lrzip", archive_compression_name(a));
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_open_memory(a, buff, buffsize, &used1));
+ assertEqualInt(ARCHIVE_COMPRESSION_PROGRAM, archive_compression(a));
+ assertEqualString("Program: lrzip", archive_compression_name(a));
+ assert((ae = archive_entry_new()) != NULL);
+ archive_entry_set_filetype(ae, AE_IFREG);
+ archive_entry_set_size(ae, datasize);
+ for (i = 0; i < 100; i++) {
+ sprintf(path, "file%03d", i);
+ archive_entry_copy_pathname(ae, path);
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
+ assertA(datasize
+ == (size_t)archive_write_data(a, data, datasize));
+ }
+ archive_entry_free(ae);
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
+ assertEqualInt(ARCHIVE_OK, archive_write_free(a));
+
+ assert((a = archive_read_new()) != NULL);
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+ r = archive_read_support_filter_lrzip(a);
+ if (r == ARCHIVE_WARN) {
+ skipping("Can't verify lrzip writing by reading back;"
+ " lrzip reading not fully supported on this platform");
+ } else {
+ assertEqualIntA(a, ARCHIVE_OK,
+ archive_read_open_memory(a, buff, used1));
+ for (i = 0; i < 100; i++) {
+ sprintf(path, "file%03d", i);
+ if (!assertEqualInt(ARCHIVE_OK,
+ archive_read_next_header(a, &ae)))
+ break;
+ assertEqualString(path, archive_entry_pathname(ae));
+ assertEqualInt((int)datasize, archive_entry_size(ae));
+ }
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
+ }
+ assertEqualInt(ARCHIVE_OK, archive_read_free(a));
+
+ /*
+ * Test various premature shutdown scenarios to make sure we
+ * don't crash or leak memory.
+ */
+ assert((a = archive_write_new()) != NULL);
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_lrzip(a));
+ assertEqualInt(ARCHIVE_OK, archive_write_free(a));
+
+ assert((a = archive_write_new()) != NULL);
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_lrzip(a));
+ assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+ assertEqualInt(ARCHIVE_OK, archive_write_free(a));
+
+ assert((a = archive_write_new()) != NULL);
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_lrzip(a));
+ assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+ assertEqualInt(ARCHIVE_OK, archive_write_free(a));
+
+ assert((a = archive_write_new()) != NULL);
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_set_compression_lrzip(a));
+ assertEqualIntA(a, ARCHIVE_OK, archive_write_open_memory(a, buff, buffsize, &used2));
+ assertEqualInt(ARCHIVE_OK, archive_write_close(a));
+ assertEqualInt(ARCHIVE_OK, archive_write_free(a));
+
+ /*
+ * Clean up.
+ */
+ free(data);
+ free(buff);
+}
projects / thirdparty / libarchive.git / commitdiff
