111 lines
3.3 KiB
Diff
111 lines
3.3 KiB
Diff
From 3b69916685cd1dc1a64a59d9e1b90921de91e2d0 Mon Sep 17 00:00:00 2001
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From: Daniel Alley <dalley@redhat.com>
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Date: Fri, 13 Jan 2023 00:06:12 -0500
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Subject: [PATCH] Change test to compare contents instead of checksum
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Different implementations of the DEFLATE algorithm can produce different
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(but equally valid) gzip files. This can cause test failure if a
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different implementation (e.g. hardware acceleration) is used.
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---
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tests/test_misc.c | 11 ++++++-----
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1 file changed, 6 insertions(+), 5 deletions(-)
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diff --git a/tests/test_misc.c b/tests/test_misc.c
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index 6614809..f8025cb 100644
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--- a/tests/test_misc.c
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+++ b/tests/test_misc.c
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@@ -544,19 +544,20 @@ compressfile_test_text_file(Copyfiletest *copyfiletest,
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G_GNUC_UNUSED gconstpointer test_data)
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{
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int ret;
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- char *checksum;
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GError *tmp_err = NULL;
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g_assert(!g_file_test(copyfiletest->dst_file, G_FILE_TEST_EXISTS));
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+
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ret = cr_compress_file(TEST_TEXT_FILE, copyfiletest->dst_file,
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CR_CW_GZ_COMPRESSION, NULL, FALSE, &tmp_err);
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g_assert(!tmp_err);
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g_assert_cmpint(ret, ==, CRE_OK);
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g_assert(g_file_test(copyfiletest->dst_file, G_FILE_TEST_IS_REGULAR));
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- checksum = cr_checksum_file(copyfiletest->dst_file, CR_CHECKSUM_SHA256, NULL);
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- g_assert_cmpstr(checksum, ==, "8909fde88a5747d800fd2562b0f22945f014aa7df64"
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- "cf1c15c7933ae54b72ab6");
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- g_free(checksum);
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+
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+ // assert content is readable after compression and decompression
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+ char buf[30];
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+ read_file(copyfiletest->dst_file, CR_CW_GZ_COMPRESSION, buf, 30);
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+ g_assert(g_strrstr(buf, "Lorem ipsum dolor sit amet"));
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}
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--
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2.40.1
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From 7844b63d932f36084a927b3cc8900cc0971436f3 Mon Sep 17 00:00:00 2001
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From: Daniel Alley <dalley@redhat.com>
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Date: Fri, 13 Jan 2023 12:52:42 -0500
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Subject: [PATCH] Remove 11 year old polyfill
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---
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src/compression_wrapper.c | 7 +------
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1 file changed, 1 insertion(+), 6 deletions(-)
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diff --git a/src/compression_wrapper.c b/src/compression_wrapper.c
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index 15e9e38..b23c345 100644
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--- a/src/compression_wrapper.c
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+++ b/src/compression_wrapper.c
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@@ -86,11 +86,6 @@ LZMA_CHECK_SHA256
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#define XZ_DECODER_FLAGS 0
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#define XZ_BUFFER_SIZE (1024*32)
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-#if ZLIB_VERNUM < 0x1240
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-// XXX: Zlib has gzbuffer since 1.2.4
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-#define gzbuffer(a,b) 0
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-#endif
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-
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cr_ContentStat *
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cr_contentstat_new(cr_ChecksumType type, GError **err)
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{
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@@ -1549,7 +1544,7 @@ cr_printf(GError **err, CR_FILE *cr_file, const char *format, ...)
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return ret;
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}
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-ssize_t
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+ssize_t
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cr_get_zchunk_with_index(CR_FILE *cr_file, ssize_t zchunk_index, char **copy_buf, GError **err)
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{
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assert(cr_file);
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--
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2.40.1
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From ad34359fbcaefb6fd5053a56b0472572ea2270b5 Mon Sep 17 00:00:00 2001
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From: Daniel Alley <dalley@redhat.com>
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Date: Fri, 13 Jan 2023 13:05:16 -0500
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Subject: [PATCH] Fix compile warning, off by one
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closes #337
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---
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src/checksum.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/checksum.c b/src/checksum.c
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index ef420a1..1ae2a54 100644
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--- a/src/checksum.c
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+++ b/src/checksum.c
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@@ -49,7 +49,7 @@ cr_checksum_type(const char *name)
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if (len > MAX_CHECKSUM_NAME_LEN)
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return CR_CHECKSUM_UNKNOWN;
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- for (size_t x = 0; x <= len; x++)
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+ for (size_t x = 0; x < len; x++)
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name_lower[x] = tolower(name[x]);
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if (!strncmp(name_lower, "sha", 3)) {
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--
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2.40.1
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