1// Copyright (c) 2010 Google Inc.
2// All rights reserved.
3//
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5// modification, are permitted provided that the following conditions are
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17//
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29
30#ifndef CLIENT_LINUX_CRASH_GENERATION_CRASH_GENERATION_CLIENT_H_
31#define CLIENT_LINUX_CRASH_GENERATION_CRASH_GENERATION_CLIENT_H_
32
33#include "common/basictypes.h"
34
35#include <stddef.h>
36
37namespace google_breakpad {
38
39// CrashGenerationClient is an interface for implementing out-of-process crash
40// dumping. The default implementation, accessed via the TryCreate() factory,
41// works in conjunction with the CrashGenerationServer to generate a minidump
42// via a remote process.
43class CrashGenerationClient {
44 public:
45 CrashGenerationClient() {}
46 virtual ~CrashGenerationClient() {}
47
48 // Request the crash server to generate a dump. |blob| is an opaque
49 // CrashContext pointer from exception_handler.h.
50 // Returns true if the dump was successful; false otherwise.
51 virtual bool RequestDump(const void* blob, size_t blob_size) = 0;
52
53 // Returns a new CrashGenerationClient if |server_fd| is valid and
54 // connects to a CrashGenerationServer. Otherwise, return NULL.
55 // The returned CrashGenerationClient* is owned by the caller of
56 // this function.
57 static CrashGenerationClient* TryCreate(int server_fd);
58
59 private:
60 DISALLOW_COPY_AND_ASSIGN(CrashGenerationClient);
61};
62
63} // namespace google_breakpad
64
65#endif // CLIENT_LINUX_CRASH_GENERATION_CRASH_GENERATION_CLIENT_H_
66