[PATCH v23 11/33] asn1_test: return either 0 or 1 to reflect the results

[Gary Lin]

Some testcases use exit() to end the test. Since all the asn1 testcases
are invoked as functions, this commit replaces exit() with return to
reflect the test results, so that the main test function can check the
results.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Gary Lin <glin@suse.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
---
 ...-either-0-or-1-to-reflect-the-result.patch | 78 +++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 
grub-core/lib/libtasn1-patches/0009-asn1_test-return-either-0-or-1-to-reflect-the-result.patch

diff --git 
a/grub-core/lib/libtasn1-patches/0009-asn1_test-return-either-0-or-1-to-reflect-the-result.patch
 
b/grub-core/lib/libtasn1-patches/0009-asn1_test-return-either-0-or-1-to-reflect-the-result.patch
new file mode 100644
index 000000000..b76942d84
--- /dev/null
+++ 
b/grub-core/lib/libtasn1-patches/0009-asn1_test-return-either-0-or-1-to-reflect-the-result.patch
@@ -0,0 +1,78 @@
+From 103ec39de5277e2683099017959415e107b885a5 Mon Sep 17 00:00:00 2001
+From: Gary Lin <glin@suse.com>
+Date: Fri, 16 Aug 2024 15:32:39 +0800
+Subject: [PATCH 09/13] asn1_test: return either 0 or 1 to reflect the results
+
+Some testcases use exit() to end the test. Since all the asn1 testcases
+are invoked as functions, this commit replaces exit() with return to
+reflect the test results, so that the main test function can check the
+results.
+
+Signed-off-by: Daniel Axtens <dja@axtens.net>
+Signed-off-by: Gary Lin <glin@suse.com>
+Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
+---
+ grub-core/tests/asn1/tests/CVE-2018-1000654.c | 6 +++---
+ grub-core/tests/asn1/tests/reproducers.c      | 6 +++---
+ 2 files changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/grub-core/tests/asn1/tests/CVE-2018-1000654.c 
b/grub-core/tests/asn1/tests/CVE-2018-1000654.c
+index a935ab541..2085b3cd3 100644
+--- a/grub-core/tests/asn1/tests/CVE-2018-1000654.c
++++ b/grub-core/tests/asn1/tests/CVE-2018-1000654.c
+@@ -45,7 +45,7 @@ test_CVE_2018_1000654 (void)
+     {
+       asn1_perror (result);
+       printf ("ErrorDescription = %s\n\n", errorDescription);
+-      exit (1);
++      return 1;
+     }
+ 
+   asn1_delete_structure (&definitions);
+@@ -59,12 +59,12 @@ test_CVE_2018_1000654 (void)
+     {
+       asn1_perror (result);
+       printf ("ErrorDescription = %s\n\n", errorDescription);
+-      exit (1);
++      return 1;
+     }
+ 
+   asn1_delete_structure (&definitions);
+ 
+   if (verbose)
+     printf ("Success\n");
+-  exit (0);
++  return 0;
+ }
+diff --git a/grub-core/tests/asn1/tests/reproducers.c 
b/grub-core/tests/asn1/tests/reproducers.c
+index e843b74b9..54a243d51 100644
+--- a/grub-core/tests/asn1/tests/reproducers.c
++++ b/grub-core/tests/asn1/tests/reproducers.c
+@@ -63,7 +63,7 @@ test_reproducers (void)
+     {
+       asn1_perror (result);
+       printf ("ErrorDescription = %s\n\n", errorDescription);
+-      exit (EXIT_FAILURE);
++      return 1;
+     }
+ 
+   asn1_delete_structure (&definitions);
+@@ -74,7 +74,7 @@ test_reproducers (void)
+     {
+       asn1_perror (result);
+       printf ("ErrorDescription = %s\n\n", errorDescription);
+-      exit (EXIT_FAILURE);
++      return 1;
+     }
+ 
+   asn1_delete_structure (&definitions);
+@@ -82,5 +82,5 @@ test_reproducers (void)
+   if (verbose)
+     printf ("Success\n");
+ 
+-  exit (EXIT_SUCCESS);
++  return 0;
+ }
+-- 
+2.43.0
+
-- 
2.43.0