wired
libc-free QUIC/HTTP3 SDK in C for x86_64-linux
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eckey.h
Go to the documentation of this file.
1#ifndef WIRED_ECKEY_H
2#define WIRED_ECKEY_H
3
4#include "common/bytes/span/span.h"
5#include "common/platform/sys/syscall.h"
6
22
35int wired_eckey_p256_priv(wired_span key_der, u8 out[32]);
36
47int wired_eckey_ed25519_pkcs8_encode(const u8 seed[32], wired_obuf* out);
48
61int wired_eckey_curve25519_priv(wired_span key_der, u8 out[32]);
62
63#endif
wired_eckey_curve25519_priv
int wired_eckey_curve25519_priv(wired_span key_der, u8 out[32])
Extract the 32-byte Curve25519 private key from an RFC 8410 7 OneAsymmetricKey DER SEQUENCE (Ed25519 ...
wired_eckey_p256_priv
int wired_eckey_p256_priv(wired_span key_der, u8 out[32])
Extract the 32-byte P-256 private scalar from key_der.
wired_eckey_ed25519_pkcs8_encode
int wired_eckey_ed25519_pkcs8_encode(const u8 seed[32], wired_obuf *out)
Encode a 32-byte Ed25519 seed as an RFC 8410 7 OneAsymmetricKey DER SEQUENCE: version 0,...
span.h
Value-type views that fold the SDK's recurring argument shapes into single parameters,...
wired_obuf
Growing output buffer view for variable-length results.
Definition span.h:54
wired_span
Read-only view of a byte range.
Definition span.h:30
syscall.h
Linux direct syscalls.
u8
unsigned char u8
unsigned 8-bit integer / byte
Definition types.h:18