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checker: allow EnumName(number) casts only inside unsafe{} blocks (#15932)

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This commit is contained in:
Swastik Baranwal
2022-10-03 01:09:11 +05:30
committed by GitHub
parent 7993f0bf39
commit b584e1df98
32 changed files with 129 additions and 97 deletions
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2
vlib/net/websocket/message.v
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@ -228,7 +228,7 @@ pub fn (mut ws Client) parse_frame_header() ?Frame {
frame.rsv1 = (buffer[0] & 0x40) == 0x40
frame.rsv2 = (buffer[0] & 0x20) == 0x20
frame.rsv3 = (buffer[0] & 0x10) == 0x10
frame.opcode = OPCode(int(buffer[0] & 0x7F))
frame.opcode = unsafe { OPCode(int(buffer[0] & 0x7F)) }
frame.has_mask = (buffer[1] & 0x80) == 0x80
frame.payload_len = buffer[1] & 0x7F
// if has mask set the byte postition where mask ends