summaryrefslogtreecommitdiff
path: root/security/apparmor/policy_unpack_test.c
diff options
context:
space:
mode:
Diffstat (limited to 'security/apparmor/policy_unpack_test.c')
-rw-r--r--security/apparmor/policy_unpack_test.c69
1 files changed, 37 insertions, 32 deletions
diff --git a/security/apparmor/policy_unpack_test.c b/security/apparmor/policy_unpack_test.c
index 0a969b2e03db..f25cf2a023d5 100644
--- a/security/apparmor/policy_unpack_test.c
+++ b/security/apparmor/policy_unpack_test.c
@@ -4,6 +4,7 @@
*/
#include <kunit/test.h>
+#include <kunit/visibility.h>
#include "include/policy.h"
#include "include/policy_unpack.h"
@@ -43,6 +44,8 @@
#define TEST_ARRAY_BUF_OFFSET \
(TEST_NAMED_ARRAY_BUF_OFFSET + 3 + strlen(TEST_ARRAY_NAME) + 1)
+MODULE_IMPORT_NS(EXPORTED_FOR_KUNIT_TESTING);
+
struct policy_unpack_fixture {
struct aa_ext *e;
size_t e_size;
@@ -125,16 +128,16 @@ static void policy_unpack_test_inbounds_when_inbounds(struct kunit *test)
{
struct policy_unpack_fixture *puf = test->priv;
- KUNIT_EXPECT_TRUE(test, inbounds(puf->e, 0));
- KUNIT_EXPECT_TRUE(test, inbounds(puf->e, puf->e_size / 2));
- KUNIT_EXPECT_TRUE(test, inbounds(puf->e, puf->e_size));
+ KUNIT_EXPECT_TRUE(test, aa_inbounds(puf->e, 0));
+ KUNIT_EXPECT_TRUE(test, aa_inbounds(puf->e, puf->e_size / 2));
+ KUNIT_EXPECT_TRUE(test, aa_inbounds(puf->e, puf->e_size));
}
static void policy_unpack_test_inbounds_when_out_of_bounds(struct kunit *test)
{
struct policy_unpack_fixture *puf = test->priv;
- KUNIT_EXPECT_FALSE(test, inbounds(puf->e, puf->e_size + 1));
+ KUNIT_EXPECT_FALSE(test, aa_inbounds(puf->e, puf->e_size + 1));
}
static void policy_unpack_test_unpack_array_with_null_name(struct kunit *test)
@@ -144,7 +147,7 @@ static void policy_unpack_test_unpack_array_with_null_name(struct kunit *test)
puf->e->pos += TEST_ARRAY_BUF_OFFSET;
- array_size = unpack_array(puf->e, NULL);
+ array_size = aa_unpack_array(puf->e, NULL);
KUNIT_EXPECT_EQ(test, array_size, (u16)TEST_ARRAY_SIZE);
KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
@@ -159,7 +162,7 @@ static void policy_unpack_test_unpack_array_with_name(struct kunit *test)
puf->e->pos += TEST_NAMED_ARRAY_BUF_OFFSET;
- array_size = unpack_array(puf->e, name);
+ array_size = aa_unpack_array(puf->e, name);
KUNIT_EXPECT_EQ(test, array_size, (u16)TEST_ARRAY_SIZE);
KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
@@ -175,7 +178,7 @@ static void policy_unpack_test_unpack_array_out_of_bounds(struct kunit *test)
puf->e->pos += TEST_NAMED_ARRAY_BUF_OFFSET;
puf->e->end = puf->e->start + TEST_ARRAY_BUF_OFFSET + sizeof(u16);
- array_size = unpack_array(puf->e, name);
+ array_size = aa_unpack_array(puf->e, name);
KUNIT_EXPECT_EQ(test, array_size, 0);
KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
@@ -189,7 +192,7 @@ static void policy_unpack_test_unpack_blob_with_null_name(struct kunit *test)
size_t size;
puf->e->pos += TEST_BLOB_BUF_OFFSET;
- size = unpack_blob(puf->e, &blob, NULL);
+ size = aa_unpack_blob(puf->e, &blob, NULL);
KUNIT_ASSERT_EQ(test, size, TEST_BLOB_DATA_SIZE);
KUNIT_EXPECT_TRUE(test,
@@ -203,7 +206,7 @@ static void policy_unpack_test_unpack_blob_with_name(struct kunit *test)
size_t size;
puf->e->pos += TEST_NAMED_BLOB_BUF_OFFSET;
- size = unpack_blob(puf->e, &blob, TEST_BLOB_NAME);
+ size = aa_unpack_blob(puf->e, &blob, TEST_BLOB_NAME);
KUNIT_ASSERT_EQ(test, size, TEST_BLOB_DATA_SIZE);
KUNIT_EXPECT_TRUE(test,
@@ -222,7 +225,7 @@ static void policy_unpack_test_unpack_blob_out_of_bounds(struct kunit *test)
puf->e->end = puf->e->start + TEST_BLOB_BUF_OFFSET
+ TEST_BLOB_DATA_SIZE - 1;
- size = unpack_blob(puf->e, &blob, TEST_BLOB_NAME);
+ size = aa_unpack_blob(puf->e, &blob, TEST_BLOB_NAME);
KUNIT_EXPECT_EQ(test, size, 0);
KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, start);
@@ -235,7 +238,7 @@ static void policy_unpack_test_unpack_str_with_null_name(struct kunit *test)
size_t size;
puf->e->pos += TEST_STRING_BUF_OFFSET;
- size = unpack_str(puf->e, &string, NULL);
+ size = aa_unpack_str(puf->e, &string, NULL);
KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1);
KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA);
@@ -247,7 +250,7 @@ static void policy_unpack_test_unpack_str_with_name(struct kunit *test)
const char *string = NULL;
size_t size;
- size = unpack_str(puf->e, &string, TEST_STRING_NAME);
+ size = aa_unpack_str(puf->e, &string, TEST_STRING_NAME);
KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1);
KUNIT_EXPECT_STREQ(test, string, TEST_STRING_DATA);
@@ -263,7 +266,7 @@ static void policy_unpack_test_unpack_str_out_of_bounds(struct kunit *test)
puf->e->end = puf->e->pos + TEST_STRING_BUF_OFFSET
+ strlen(TEST_STRING_DATA) - 1;
- size = unpack_str(puf->e, &string, TEST_STRING_NAME);
+ size = aa_unpack_str(puf->e, &string, TEST_STRING_NAME);
KUNIT_EXPECT_EQ(test, size, 0);
KUNIT_EXPECT_PTR_EQ(test, puf->e->pos, start);
@@ -276,7 +279,7 @@ static void policy_unpack_test_unpack_strdup_with_null_name(struct kunit *test)
size_t size;
puf->e->pos += TEST_STRING_BUF_OFFSET;
- size = unpack_strdup(puf->e, &string, NULL);
+ size = aa_unpack_strdup(puf->e, &string, NULL);
KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1);
KUNIT_EXPECT_FALSE(test,
@@ -291,7 +294,7 @@ static void policy_unpack_test_unpack_strdup_with_name(struct kunit *test)
char *string = NULL;
size_t size;
- size = unpack_strdup(puf->e, &string, TEST_STRING_NAME);
+ size = aa_unpack_strdup(puf->e, &string, TEST_STRING_NAME);
KUNIT_EXPECT_EQ(test, size, strlen(TEST_STRING_DATA) + 1);
KUNIT_EXPECT_FALSE(test,
@@ -310,7 +313,7 @@ static void policy_unpack_test_unpack_strdup_out_of_bounds(struct kunit *test)
puf->e->end = puf->e->pos + TEST_STRING_BUF_OFFSET
+ strlen(TEST_STRING_DATA) - 1;
- size = unpack_strdup(puf->e, &string, TEST_STRING_NAME);
+ size = aa_unpack_strdup(puf->e, &string, TEST_STRING_NAME);
KUNIT_EXPECT_EQ(test, size, 0);
KUNIT_EXPECT_NULL(test, string);
@@ -324,7 +327,7 @@ static void policy_unpack_test_unpack_nameX_with_null_name(struct kunit *test)
puf->e->pos += TEST_U32_BUF_OFFSET;
- success = unpack_nameX(puf->e, AA_U32, NULL);
+ success = aa_unpack_nameX(puf->e, AA_U32, NULL);
KUNIT_EXPECT_TRUE(test, success);
KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
@@ -338,7 +341,7 @@ static void policy_unpack_test_unpack_nameX_with_wrong_code(struct kunit *test)
puf->e->pos += TEST_U32_BUF_OFFSET;
- success = unpack_nameX(puf->e, AA_BLOB, NULL);
+ success = aa_unpack_nameX(puf->e, AA_BLOB, NULL);
KUNIT_EXPECT_FALSE(test, success);
KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
@@ -353,7 +356,7 @@ static void policy_unpack_test_unpack_nameX_with_name(struct kunit *test)
puf->e->pos += TEST_NAMED_U32_BUF_OFFSET;
- success = unpack_nameX(puf->e, AA_U32, name);
+ success = aa_unpack_nameX(puf->e, AA_U32, name);
KUNIT_EXPECT_TRUE(test, success);
KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
@@ -368,7 +371,7 @@ static void policy_unpack_test_unpack_nameX_with_wrong_name(struct kunit *test)
puf->e->pos += TEST_NAMED_U32_BUF_OFFSET;
- success = unpack_nameX(puf->e, AA_U32, name);
+ success = aa_unpack_nameX(puf->e, AA_U32, name);
KUNIT_EXPECT_FALSE(test, success);
KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
@@ -389,7 +392,7 @@ static void policy_unpack_test_unpack_u16_chunk_basic(struct kunit *test)
*/
puf->e->end += TEST_U16_DATA;
- size = unpack_u16_chunk(puf->e, &chunk);
+ size = aa_unpack_u16_chunk(puf->e, &chunk);
KUNIT_EXPECT_PTR_EQ(test, chunk,
puf->e->start + TEST_U16_OFFSET + 2);
@@ -406,7 +409,7 @@ static void policy_unpack_test_unpack_u16_chunk_out_of_bounds_1(
puf->e->pos = puf->e->end - 1;
- size = unpack_u16_chunk(puf->e, &chunk);
+ size = aa_unpack_u16_chunk(puf->e, &chunk);
KUNIT_EXPECT_EQ(test, size, 0);
KUNIT_EXPECT_NULL(test, chunk);
@@ -428,7 +431,7 @@ static void policy_unpack_test_unpack_u16_chunk_out_of_bounds_2(
*/
puf->e->end = puf->e->pos + TEST_U16_DATA - 1;
- size = unpack_u16_chunk(puf->e, &chunk);
+ size = aa_unpack_u16_chunk(puf->e, &chunk);
KUNIT_EXPECT_EQ(test, size, 0);
KUNIT_EXPECT_NULL(test, chunk);
@@ -443,7 +446,7 @@ static void policy_unpack_test_unpack_u32_with_null_name(struct kunit *test)
puf->e->pos += TEST_U32_BUF_OFFSET;
- success = unpack_u32(puf->e, &data, NULL);
+ success = aa_unpack_u32(puf->e, &data, NULL);
KUNIT_EXPECT_TRUE(test, success);
KUNIT_EXPECT_EQ(test, data, TEST_U32_DATA);
@@ -460,7 +463,7 @@ static void policy_unpack_test_unpack_u32_with_name(struct kunit *test)
puf->e->pos += TEST_NAMED_U32_BUF_OFFSET;
- success = unpack_u32(puf->e, &data, name);
+ success = aa_unpack_u32(puf->e, &data, name);
KUNIT_EXPECT_TRUE(test, success);
KUNIT_EXPECT_EQ(test, data, TEST_U32_DATA);
@@ -478,7 +481,7 @@ static void policy_unpack_test_unpack_u32_out_of_bounds(struct kunit *test)
puf->e->pos += TEST_NAMED_U32_BUF_OFFSET;
puf->e->end = puf->e->start + TEST_U32_BUF_OFFSET + sizeof(u32);
- success = unpack_u32(puf->e, &data, name);
+ success = aa_unpack_u32(puf->e, &data, name);
KUNIT_EXPECT_FALSE(test, success);
KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
@@ -493,7 +496,7 @@ static void policy_unpack_test_unpack_u64_with_null_name(struct kunit *test)
puf->e->pos += TEST_U64_BUF_OFFSET;
- success = unpack_u64(puf->e, &data, NULL);
+ success = aa_unpack_u64(puf->e, &data, NULL);
KUNIT_EXPECT_TRUE(test, success);
KUNIT_EXPECT_EQ(test, data, TEST_U64_DATA);
@@ -510,7 +513,7 @@ static void policy_unpack_test_unpack_u64_with_name(struct kunit *test)
puf->e->pos += TEST_NAMED_U64_BUF_OFFSET;
- success = unpack_u64(puf->e, &data, name);
+ success = aa_unpack_u64(puf->e, &data, name);
KUNIT_EXPECT_TRUE(test, success);
KUNIT_EXPECT_EQ(test, data, TEST_U64_DATA);
@@ -528,7 +531,7 @@ static void policy_unpack_test_unpack_u64_out_of_bounds(struct kunit *test)
puf->e->pos += TEST_NAMED_U64_BUF_OFFSET;
puf->e->end = puf->e->start + TEST_U64_BUF_OFFSET + sizeof(u64);
- success = unpack_u64(puf->e, &data, name);
+ success = aa_unpack_u64(puf->e, &data, name);
KUNIT_EXPECT_FALSE(test, success);
KUNIT_EXPECT_PTR_EQ(test, puf->e->pos,
@@ -538,7 +541,7 @@ static void policy_unpack_test_unpack_u64_out_of_bounds(struct kunit *test)
static void policy_unpack_test_unpack_X_code_match(struct kunit *test)
{
struct policy_unpack_fixture *puf = test->priv;
- bool success = unpack_X(puf->e, AA_NAME);
+ bool success = aa_unpack_X(puf->e, AA_NAME);
KUNIT_EXPECT_TRUE(test, success);
KUNIT_EXPECT_TRUE(test, puf->e->pos == puf->e->start + 1);
@@ -547,7 +550,7 @@ static void policy_unpack_test_unpack_X_code_match(struct kunit *test)
static void policy_unpack_test_unpack_X_code_mismatch(struct kunit *test)
{
struct policy_unpack_fixture *puf = test->priv;
- bool success = unpack_X(puf->e, AA_STRING);
+ bool success = aa_unpack_X(puf->e, AA_STRING);
KUNIT_EXPECT_FALSE(test, success);
KUNIT_EXPECT_TRUE(test, puf->e->pos == puf->e->start);
@@ -559,7 +562,7 @@ static void policy_unpack_test_unpack_X_out_of_bounds(struct kunit *test)
bool success;
puf->e->pos = puf->e->end;
- success = unpack_X(puf->e, AA_NAME);
+ success = aa_unpack_X(puf->e, AA_NAME);
KUNIT_EXPECT_FALSE(test, success);
}
@@ -605,3 +608,5 @@ static struct kunit_suite apparmor_policy_unpack_test_module = {
};
kunit_test_suite(apparmor_policy_unpack_test_module);
+
+MODULE_LICENSE("GPL");
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2024-12-01 00:53:32 +0000