mirror of
https://github.com/oven-sh/bun
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20 lines
547 B
Zig
20 lines
547 B
Zig
pub fn generate(key: []const u8, data: []const u8, algorithm: bun.jsc.API.Bun.Crypto.EVP.Algorithm, out: *[boring.EVP_MAX_MD_SIZE]u8) ?[]const u8 {
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var outlen: c_uint = boring.EVP_MAX_MD_SIZE;
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if (boring.HMAC(
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algorithm.md() orelse bun.Output.panic("Expected BoringSSL algorithm for HMAC", .{}),
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key.ptr,
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key.len,
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data.ptr,
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data.len,
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out,
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&outlen,
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) == null) {
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return null;
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}
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return out[0..outlen];
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}
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const bun = @import("bun");
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const boring = bun.BoringSSL.c;
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