47 lines
1.2 KiB
Rust
47 lines
1.2 KiB
Rust
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//! FFI bindings
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use libc::{c_int, c_uchar};
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#[link(name = "secp256k1")]
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extern "C" {
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pub fn secp256k1_start();
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pub fn secp256k1_stop();
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pub fn secp256k1_ecdsa_verify(
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msg : *const c_uchar, msglen : c_int,
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sig : *const c_uchar, siglen : c_int,
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pubkey : *const c_uchar, pubkeylen : c_int
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) -> c_int;
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pub fn secp256k1_ecdsa_pubkey_create(
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pubkey : *mut c_uchar,
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pubkeylen : *mut c_int,
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seckey : *const c_uchar,
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compressed : c_int
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) -> c_int;
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pub fn secp256k1_ecdsa_sign(
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msg : *const c_uchar, msglen : c_int,
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sig : *mut c_uchar, siglen : *mut c_int,
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seckey : *const c_uchar,
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nonce : *const c_uchar
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) -> c_int;
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pub fn secp256k1_ecdsa_sign_compact(
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msg : *const c_uchar, msglen : c_int,
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sig64 : *mut c_uchar,
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seckey : *const c_uchar,
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nonce : *const c_uchar,
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recid : *mut c_int
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) -> c_int;
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pub fn secp256k1_ecdsa_recover_compact(
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msg : *const c_uchar, msglen : c_int,
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sig64 : *const c_uchar,
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pubkey : *mut c_uchar,
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pubkeylen : *mut c_int,
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compressed : c_int,
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recid : c_int
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) -> c_int;
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}
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