76 lines
2.8 KiB
Zig
76 lines
2.8 KiB
Zig
const uefi = @import("std").os.uefi;
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const Guid = uefi.Guid;
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/// Random Number Generator protocol
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pub const RNGProtocol = extern struct {
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_get_info: extern fn (*const RNGProtocol, *usize, [*]align(8) Guid) usize,
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_get_rng: extern fn (*const RNGProtocol, ?*align(8) const Guid, usize, [*]u8) usize,
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/// Returns information about the random number generation implementation.
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pub fn getInfo(self: *const RNGProtocol, list_size: *usize, list: [*]align(8) Guid) usize {
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return self._get_info(self, list_size, list);
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}
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/// Produces and returns an RNG value using either the default or specified RNG algorithm.
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pub fn getRNG(self: *const RNGProtocol, algo: ?*align(8) const Guid, value_length: usize, value: [*]u8) usize {
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return self._get_rng(self, algo, value_length, value);
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}
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pub const guid align(8) = Guid{
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.time_low = 0x3152bca5,
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.time_mid = 0xeade,
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.time_high_and_version = 0x433d,
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.clock_seq_high_and_reserved = 0x86,
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.clock_seq_low = 0x2e,
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.node = [_]u8{ 0xc0, 0x1c, 0xdc, 0x29, 0x1f, 0x44 },
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};
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pub const algorithm_sp800_90_hash_256 align(8) = Guid{
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.time_low = 0xa7af67cb,
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.time_mid = 0x603b,
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.time_high_and_version = 0x4d42,
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.clock_seq_high_and_reserved = 0xba,
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.clock_seq_low = 0x21,
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.node = [_]u8{ 0x70, 0xbf, 0xb6, 0x29, 0x3f, 0x96 },
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};
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pub const algorithm_sp800_90_hmac_256 align(8) = Guid{
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.time_low = 0xc5149b43,
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.time_mid = 0xae85,
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.time_high_and_version = 0x4f53,
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.clock_seq_high_and_reserved = 0x99,
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.clock_seq_low = 0x82,
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.node = [_]u8{ 0xb9, 0x43, 0x35, 0xd3, 0xa9, 0xe7 },
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};
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pub const algorithm_sp800_90_ctr_256 align(8) = Guid{
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.time_low = 0x44f0de6e,
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.time_mid = 0x4d8c,
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.time_high_and_version = 0x4045,
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.clock_seq_high_and_reserved = 0xa8,
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.clock_seq_low = 0xc7,
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.node = [_]u8{ 0x4d, 0xd1, 0x68, 0x85, 0x6b, 0x9e },
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};
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pub const algorithm_x9_31_3des align(8) = Guid{
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.time_low = 0x63c4785a,
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.time_mid = 0xca34,
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.time_high_and_version = 0x4012,
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.clock_seq_high_and_reserved = 0xa3,
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.clock_seq_low = 0xc8,
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.node = [_]u8{ 0x0b, 0x6a, 0x32, 0x4f, 0x55, 0x46 },
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};
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pub const algorithm_x9_31_aes align(8) = Guid{
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.time_low = 0xacd03321,
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.time_mid = 0x777e,
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.time_high_and_version = 0x4d3d,
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.clock_seq_high_and_reserved = 0xb1,
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.clock_seq_low = 0xc8,
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.node = [_]u8{ 0x20, 0xcf, 0xd8, 0x88, 0x20, 0xc9 },
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};
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pub const algorithm_raw align(8) = Guid{
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.time_low = 0xe43176d7,
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.time_mid = 0xb6e8,
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.time_high_and_version = 0x4827,
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.clock_seq_high_and_reserved = 0xb7,
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.clock_seq_low = 0x84,
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.node = [_]u8{ 0x7f, 0xfd, 0xc4, 0xb6, 0x85, 0x61 },
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};
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};
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