54 lines
1.3 KiB
Rust
54 lines
1.3 KiB
Rust
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/*
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*
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* Copyright (c) 2020-2022 Project CHIP Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/* Tag Types */
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#[derive(Debug, Copy, Clone, PartialEq)]
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pub enum TagType {
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Anonymous,
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Context(u8),
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CommonPrf16(u16),
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CommonPrf32(u32),
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ImplPrf16(u16),
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ImplPrf32(u32),
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FullQual48(u64),
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FullQual64(u64),
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}
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pub const TAG_SHIFT_BITS: u8 = 5;
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pub const TAG_MASK: u8 = 0xe0;
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pub const TYPE_MASK: u8 = 0x1f;
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pub const MAX_TAG_INDEX: usize = 8;
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pub static TAG_SIZE_MAP: [usize; MAX_TAG_INDEX] = [
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0, // Anonymous
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1, // Context
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2, // CommonPrf16
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4, // CommonPrf32
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2, // ImplPrf16
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4, // ImplPrf32
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6, // FullQual48
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8, // FullQual64
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];
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mod parser;
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mod traits;
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mod writer;
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pub use matter_macro_derive::{FromTLV, ToTLV};
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pub use parser::*;
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pub use traits::*;
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pub use writer::*;
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