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Prevent recvBufferSizeLimit from overflowing signed 32-bit integer

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Andy Wang 2021-01-09 00:15:46 +00:00
parent f27889af11
commit 32494b8d86
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1 changed files with 1 additions and 1 deletions
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internal/multiplex/recvBuffer.go
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@ -25,4 +25,4 @@ type recvBuffer interface {
// size we want the amount of unread data in buffer to grow before recvBuffer.Write blocks. // size we want the amount of unread data in buffer to grow before recvBuffer.Write blocks.
// If the buffer grows larger than what the system's memory can offer at the time of recvBuffer.Write, // If the buffer grows larger than what the system's memory can offer at the time of recvBuffer.Write,
// a panic will happen. // a panic will happen.
const recvBufferSizeLimit = 1 << 31 const recvBufferSizeLimit = 1<<31 - 1