// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build boringcrypto && linux && (amd64 || arm64) && !android && !msan

package boring

// #include "goboringcrypto.h"
import "C"
import "unsafe"

type randReader int

func (randReader) Read(b []byte) (int, error) {

					u = v
				} else if v, ok := kv.AsFloat64(); ok {
					f = v
				} else if v, ok := kv.AsBool(); ok {
					bb = v
				} else if v, ok := kv.AsDuration(); ok {
					d = v
				} else if v, ok := kv.AsAny(); ok {
					a = v
				} else {
					panic("bad kind")
				}
			}
		}
		_ = ii
		_ = s
		_ = bb
		_ = u
		_ = d
		_ = f
		_ = a
	})

	b.Run("Visit", func(b *testing.B) {

void f(int32_t *p, int n) {
  int32_t * volatile q = (int32_t *)malloc(sizeof(int32_t) * n);
  memcpy(p, q, n * sizeof(*p));
  free(q);
}

void g(int32_t *p, int n) {
  if (p[4] != 1) {
    // We shouldn't get here; msan should stop us first.
    exit(0);
  }
}
*/
import "C"

import (
	"unsafe"
)

func main() {
	a := make([]int32, 10)
	C.f((*C.int32_t)(unsafe.Pointer(&a[0])), C.int(len(a)))
	a[3] = 1

        "insert_quantized_functions_drq.mlir": "medium",
        "replace_cast_hacks_with_tf_xla_ops_large_constants.mlir": "medium",
    },
    tags_override = {
        # This test has high memory usage. It causes OOM in msan mode.
        "replace_cast_hacks_with_tf_xla_ops_large_constants.mlir": ["nomsan"],
    },
    test_file_exts = ["mlir"],

		return nil, err
	}

	// Get local and peer addr out of AcceptEx buffer.
	var lrsa, rrsa *syscall.RawSockaddrAny
	var llen, rlen int32
	syscall.GetAcceptExSockaddrs((*byte)(unsafe.Pointer(&rawsa[0])),
		0, rsan, rsan, &lrsa, &llen, &rrsa, &rlen)
	lsa, _ := lrsa.Sockaddr()
	rsa, _ := rrsa.Sockaddr()

	netfd.setAddr(netfd.addrFunc()(lsa), netfd.addrFunc()(rsa))
	return netfd, nil
}

// Unimplemented functions.

// Copyright 2024 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

// Test case for issue 66427.
// Running under TSAN, this fails with "signal handler
// spoils errno".

/*
#include <pthread.h>
#include <signal.h>
#include <stdlib.h>

void go_callback();

static void *thr(void *arg) {
	int i;
	for (i = 0; i < 10; i++)

apiVersion: release-notes/v2
kind: feature
area: traffic-management
releaseNotes:
   - |
     **Added** the ability to perform automatic SAN validation based on the downstream HTTP host/authority header
     when `ENABLE_AUTO_SNI` and `VERIFY_CERTIFICATE_AT_CLIENT` feature flags are enabled.
docs:
   - https://docs.google.com/document/d/1pTUl-Ng3nXAWJb7UGJtalftznpxQEfID/

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

// The memory profiler can call copy from a slice on the system stack,
// which msan used to think meant a reference to uninitialized memory.

/*
#include <time.h>
#include <unistd.h>

extern void Nop(char*);

// Use weak as a hack to permit defining a function even though we use export.

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

// This program hung when run under the C/C++ ThreadSanitizer. TSAN defers
// asynchronous signals until the signaled thread calls into libc. The runtime's
// sysmon goroutine idles itself using direct usleep syscalls, so it could

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package main

// This program failed when run under the C/C++ ThreadSanitizer. The
// TSAN library was not keeping track of whether signals should be
// delivered on the alternate signal stack, and the Go signal handler
// was not preserving callee-saved registers from C callers.

/*
#cgo CFLAGS: -g -fsanitize=thread