From: Lasse Collin <lasse.collin@tukaani.org>
Date: Sat, 27 Apr 2024 13:46:01 +0000 (+0300)
Subject: Tests: test_index: Use minimal values to test integer overflow
X-Git-Tag: v5.4.7~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e8142ff5672e267c41c8af8aed6e4e170dc654a;p=thirdparty%2Fxz.git

Tests: test_index: Use minimal values to test integer overflow

(cherry picked from commit 612005bbdb0dea9dc09e9e2e9cc16a15c1480acd)
---

diff --git a/tests/test_index.c b/tests/test_index.c
index 20d8f47b..0eb10206 100644
--- a/tests/test_index.c
+++ b/tests/test_index.c
@@ -1208,9 +1208,9 @@ test_lzma_index_cat(void)
 	assert_true(src != NULL);
 
 	assert_lzma_ret(lzma_index_append(dest, NULL,
-			UNPADDED_SIZE_MIN, LZMA_VLI_MAX - 1), LZMA_OK);
+			UNPADDED_SIZE_MIN, (LZMA_VLI_MAX / 2) + 1), LZMA_OK);
 	assert_lzma_ret(lzma_index_append(src, NULL,
-			UNPADDED_SIZE_MIN, LZMA_VLI_MAX - 1), LZMA_OK);
+			UNPADDED_SIZE_MIN, (LZMA_VLI_MAX / 2) + 1), LZMA_OK);
 	assert_lzma_ret(lzma_index_cat(dest, src, NULL), LZMA_DATA_ERROR);
 
 	lzma_index_end(dest, NULL);