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-rw-r--r--src/base64.cc76
-rw-r--r--src/base64.h15
-rw-r--r--src/common_test.h67
-rw-r--r--src/jni_compiler_test.cc12
-rw-r--r--src/jni_internal.cc2
-rw-r--r--src/jni_tests.cc9
6 files changed, 75 insertions, 106 deletions
diff --git a/src/base64.cc b/src/base64.cc
deleted file mode 100644
index 1709946e50..0000000000
--- a/src/base64.cc
+++ /dev/null
@@ -1,76 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-
-#include <vector>
-
-#include "UniquePtr.h"
-#include "globals.h"
-
-namespace art {
-
-static const byte kMap[256] = {
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 62, 255, 255, 255, 63,
- 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 255, 255,
- 255, 254, 255, 255, 255, 0, 1, 2, 3, 4, 5, 6,
- 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
- 19, 20, 21, 22, 23, 24, 25, 255, 255, 255, 255, 255,
- 255, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36,
- 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
- 49, 50, 51, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
- 255, 255, 255, 255
-};
-
-byte* DecodeBase64(const char* src, size_t* dst_size) {
- std::vector<byte> tmp;
- unsigned long t = 0, y = 0;
- int g = 3;
- for (size_t i = 0; src[i] != '\0'; ++i) {
- byte c = kMap[src[i] & 0xFF];
- if (c == 255) continue;
- // the final = symbols are read and used to trim the remaining bytes
- if (c == 254) {
- c = 0;
- // prevent g < 0 which would potentially allow an overflow later
- if (--g < 0) {
- return NULL;
- }
- } else if (g != 3) {
- // we only allow = to be at the end
- return NULL;
- }
- t = (t << 6) | c;
- if (++y == 4) {
- tmp.push_back((t >> 16) & 255);
- if (g > 1) {
- tmp.push_back((t >> 8) & 255);
- }
- if (g > 2) {
- tmp.push_back(t & 255);
- }
- y = t = 0;
- }
- }
- if (y != 0) {
- return NULL;
- }
- UniquePtr<byte[]> dst(new byte[tmp.size()]);
- if (dst_size != NULL) {
- *dst_size = tmp.size();
- }
- std::copy(tmp.begin(), tmp.end(), dst.get());
- return dst.release();
-}
-
-} // namespace art
diff --git a/src/base64.h b/src/base64.h
deleted file mode 100644
index a4344ea672..0000000000
--- a/src/base64.h
+++ /dev/null
@@ -1,15 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-
-#ifndef ART_SRC_BASE64_H_
-#define ART_SRC_BASE64_H_
-
-#include "globals.h"
-
-namespace art {
-
-// Decodes a C string with base64 encoded data.
-byte* DecodeBase64(const char* src, size_t* dst_size);
-
-} // namespace art
-
-#endif // ART_SRC_BASE64_H_
diff --git a/src/common_test.h b/src/common_test.h
index 0456c35d39..3da2f37d89 100644
--- a/src/common_test.h
+++ b/src/common_test.h
@@ -7,7 +7,6 @@
#include <sys/types.h>
#include "UniquePtr.h"
-#include "base64.h"
#include "class_linker.h"
#include "class_loader.h"
#include "compiler.h"
@@ -29,6 +28,72 @@
namespace art {
+static const byte kBase64Map[256] = {
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 62, 255, 255, 255, 63,
+ 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 255, 255,
+ 255, 254, 255, 255, 255, 0, 1, 2, 3, 4, 5, 6,
+ 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
+ 19, 20, 21, 22, 23, 24, 25, 255, 255, 255, 255, 255,
+ 255, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36,
+ 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
+ 49, 50, 51, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+ 255, 255, 255, 255
+};
+
+byte* DecodeBase64(const char* src, size_t* dst_size) {
+ std::vector<byte> tmp;
+ unsigned long t = 0, y = 0;
+ int g = 3;
+ for (size_t i = 0; src[i] != '\0'; ++i) {
+ byte c = kBase64Map[src[i] & 0xFF];
+ if (c == 255) continue;
+ // the final = symbols are read and used to trim the remaining bytes
+ if (c == 254) {
+ c = 0;
+ // prevent g < 0 which would potentially allow an overflow later
+ if (--g < 0) {
+ return NULL;
+ }
+ } else if (g != 3) {
+ // we only allow = to be at the end
+ return NULL;
+ }
+ t = (t << 6) | c;
+ if (++y == 4) {
+ tmp.push_back((t >> 16) & 255);
+ if (g > 1) {
+ tmp.push_back((t >> 8) & 255);
+ }
+ if (g > 2) {
+ tmp.push_back(t & 255);
+ }
+ y = t = 0;
+ }
+ }
+ if (y != 0) {
+ return NULL;
+ }
+ UniquePtr<byte[]> dst(new byte[tmp.size()]);
+ if (dst_size != NULL) {
+ *dst_size = tmp.size();
+ }
+ std::copy(tmp.begin(), tmp.end(), dst.get());
+ return dst.release();
+}
+
static inline const DexFile* OpenDexFileBase64(const char* base64,
const std::string& location) {
// decode base64
diff --git a/src/jni_compiler_test.cc b/src/jni_compiler_test.cc
index 938d733ee8..5e19d4d6ca 100644
--- a/src/jni_compiler_test.cc
+++ b/src/jni_compiler_test.cc
@@ -17,6 +17,11 @@
#include "scoped_jni_thread_state.h"
#include "thread.h"
+extern "C"
+JNIEXPORT jint JNICALL Java_MyClass_bar(JNIEnv* env, jobject thisObj, jint count) {
+ return count + 1;
+}
+
namespace art {
class JniCompilerTest : public CommonTest {
@@ -109,12 +114,11 @@ TEST_F(JniCompilerTest, CompileAndRunNoArgMethod) {
TEST_F(JniCompilerTest, CompileAndRunIntMethodThroughStub) {
SirtRef<ClassLoader> class_loader(LoadDex("MyClassNatives"));
SetupForTest(class_loader.get(), false, "bar", "(I)I",
- NULL /* dlsym will find &Java_MyClass_bar later */);
+ NULL /* calling through stub will load &Java_MyClass_bar */);
- std::string path("libarttest.so");
std::string reason;
- ASSERT_TRUE(Runtime::Current()->GetJavaVM()->LoadNativeLibrary(path, class_loader.get(), reason))
- << path << ": " << reason;
+ ASSERT_TRUE(Runtime::Current()->GetJavaVM()->LoadNativeLibrary("", class_loader.get(), reason))
+ << reason;
jint result = env_->CallNonvirtualIntMethod(jobj_, jklass_, jmethod_, 24);
EXPECT_EQ(25, result);
diff --git a/src/jni_internal.cc b/src/jni_internal.cc
index 8e7c0a2e4f..5385ae2ad3 100644
--- a/src/jni_internal.cc
+++ b/src/jni_internal.cc
@@ -2853,7 +2853,7 @@ bool JavaVMExt::LoadNativeLibrary(const std::string& path, ClassLoader* class_lo
void* handle = NULL;
{
ScopedThreadStateChange tsc(self, Thread::kVmWait);
- handle = dlopen(path.c_str(), RTLD_LAZY);
+ handle = dlopen(path.empty() ? NULL : path.c_str(), RTLD_LAZY);
}
VLOG(jni) << "[Call to dlopen(\"" << path << "\") returned " << handle << "]";
diff --git a/src/jni_tests.cc b/src/jni_tests.cc
deleted file mode 100644
index 934ccac947..0000000000
--- a/src/jni_tests.cc
+++ /dev/null
@@ -1,9 +0,0 @@
-// Copyright 2011 Google Inc. All Rights Reserved.
-
-#include "jni.h"
-#include <stdio.h>
-
-extern "C"
-JNIEXPORT jint JNICALL Java_MyClass_bar(JNIEnv* env, jobject thisObj, jint count) {
- return count + 1;
-}
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-12-28 16:46:06 +0000