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Fix leaks and a possible buffer overrun

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This commit is contained in:
rfm 2024-11-17 12:55:55 +00:00
parent 5b46efa8cd
commit 0fb9739f21
4 changed files with 14 additions and 5 deletions
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8
Tests/base/NSUUID/basic.m
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@ -14,7 +14,7 @@ int main(int argc, char **argv)
0x80, 0x1f, 0x3a, 0x01, 0x95, 0x7c, 0x45, 0x0f,
0xaf, 0xf2, 0x1b, 0xe9, 0x59, 0xf5, 0x89, 0x54 };
TEST_FOR_CLASS(@"NSUUID", [NSUUID alloc],
TEST_FOR_CLASS(@"NSUUID", AUTORELEASE([NSUUID alloc]),
"+[NSUUID alloc] returns a NSUUID");
TEST_FOR_CLASS(@"NSUUID", [NSUUID UUID],
"+[NSUUID UUID] returns a UUID");
@ -22,9 +22,11 @@ int main(int argc, char **argv)
uuid1 = [[NSUUID alloc] initWithUUIDString: nil];
PASS(uuid1 == nil, "Don't create a UUID from a nil string");
DESTROY(uuid1);
uuid1 = [[NSUUID alloc] initWithUUIDString: @"test"];
PASS(uuid1 == nil, "Don't create a UUID from an invalid string");
DESTROY(uuid1);
uuid1 = [[NSUUID alloc] initWithUUIDString: uuidString];
PASS(uuid1 != nil, "Create a UUID from a valid string");
PASS_EQUAL([uuid1 UUIDString], uuidString,
@ -43,12 +45,12 @@ int main(int argc, char **argv)
int comparison = memcmp(uuidBytes, otherBytes, 16);
PASS(comparison == 0, "Get a stable value for the UUID bytes");
DESTROY(uuid2);
DESTROY(uuid2);
uuid2 = [uuid1 copy];
PASS_EQUAL(uuid1, uuid2, "-[NSUUID copy] returns an identical object");
DESTROY(uuid2);
NSData *coded = [NSKeyedArchiver archivedDataWithRootObject: uuid1];
uuid2 = [NSKeyedUnarchiver unarchiveObjectWithData: coded];
PASS_EQUAL(uuid1, uuid2, "UUID survives a round-trip through archiver");