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struct ed25519_cert {
u8 version IN [1];
u8 cert_type;
u32 exp_field;
u8 cert_key_type;
u8 certified_key[32];
u8 n_extensions;
struct ed25519_cert_extension ext[n_extensions];
u8 signature[64];
}
const CERTEXT_SIGNED_WITH_KEY = 4;
const CERTEXT_FLAG_AFFECTS_VALIDATION = 1;
struct ed25519_cert_extension {
u16 ext_length;
u8 ext_type;
u8 ext_flags;
union un[ext_type] with length ext_length {
CERTEXT_SIGNED_WITH_KEY : u8 signing_key[32];
default: u8 unparsed[];
};
}
/*
struct cert_revocation {
u8 prefix[8];
u8 version IN [1];
u8 keytype;
u8 identity_key[32];
u8 revoked_key[32];
u64 published;
u8 n_extensions;
struct cert_extension ext[n_extensions];
u8 signature[64];
}
struct crosscert_ed_rsa {
u8 ed_key[32];
u32 expiration_date;
u8 signature[128];
}
struct auth02_cell {
u8 type[8];
u8 cid[32];
u8 sid[32];
u8 cid_ed[32];
u8 sid_ed[32];
u8 slog[32];
u8 clog[32];
u8 scert[32];
u8 tlssecrets[32];
u8 rand[24];
u8 sig[64];
}
const LS_IPV4 = 0x00;
const LS_IPV6 = 0x01;
const LS_LEGACY_ID = 0x02;
const LS_ED25519_ID = 0x03;
// amended from tor.trunnel
struct link_specifier {
u8 ls_type;
u8 ls_len;
union un[ls_type] with length ls_len {
LS_IPV4: u32 ipv4_addr; u16 ipv4_port;
LS_IPV6: u8 ipv6_addr[16]; u16 ipv6_port;
LS_LEGACY_ID: u8 legacy_id[20];
LS_ED25519_ID: u8 ed25519_id[32];
default: u8 unrecognized[];
};
}
*/
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