Fix overflow in memcpy
In function ‘memcpy’,
inlined from ‘control_msg_serialize.constprop’ at ../app/src/control_msg.c:77:5,
inlined from ‘run_controller’ at ../app/src/controller.c:69:12:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:34:10:
warning: ‘__builtin___memcpy_chk’ writing 262138 bytes into a region
of size 262130 overflows the destination [-Wstringop-overflow=]
return __builtin___memcpy_chk (__dest, __src, __len, __bos0 (__dest));
Refs 901d837165
PR #2859 <https://github.com/Genymobile/scrcpy/pull/2859>
Signed-off-by: Yu-Chen Lin <npes87184@gmail.com>
Signed-off-by: Romain Vimont <rom@rom1v.com>
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1 changed files with 2 additions and 2 deletions
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@ -14,8 +14,8 @@
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#define CONTROL_MSG_MAX_SIZE (1 << 18) // 256k
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#define CONTROL_MSG_INJECT_TEXT_MAX_LENGTH 300
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// type: 1 byte; paste flag: 1 byte; length: 4 bytes
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#define CONTROL_MSG_CLIPBOARD_TEXT_MAX_LENGTH (CONTROL_MSG_MAX_SIZE - 6)
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// type: 1 byte; sequence: 8 bytes; paste flag: 1 byte; length: 4 bytes
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#define CONTROL_MSG_CLIPBOARD_TEXT_MAX_LENGTH (CONTROL_MSG_MAX_SIZE - 14)
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#define POINTER_ID_MOUSE UINT64_C(-1)
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#define POINTER_ID_VIRTUAL_FINGER UINT64_C(-2)
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