ABI | Symbols | Types | Live Readelf |
| Contents |
| Info |
| Calling sequence |
| Stack frame layout |
| Registers usage |
| Signature |
ECDSA_do_sign_ex (
unsigned char const* dgst,
int dlen,
BIGNUM const* kinv,
BIGNUM const* rp,
EC_KEY* eckey
) |
|---|---|
| Type | FUNC |
| Bind | GLOBAL |
| Params | 5 |
| Return | ECDSA_SIG* |
| Source | ecs_sign.c |
| Size | 74 |
| PADDING | PARAM |
| LOCAL | RETURN |
| Pos | Name | Type | Size | Passed |
|---|---|---|---|---|
| INPUT(S) | ||||
| 0 | dgst | unsigned char const* | 8 | %rdi |
| 1 | dlen | int | 4 | %rsi |
| 2 | kinv | BIGNUM const* | 8 | %rdx |
| 3 | rp | BIGNUM const* | 8 | %rcx |
| 4 | eckey | EC_KEY* | 8 | %r8 |
| RETURN | ||||
| .retval | ECDSA_SIG* | 8 | %rax | |
| Offset | Contents | Type |
|---|---|---|
| local space, return address, etc. |
| Name | Contents | Type |
|---|---|---|
| %rax | .retval | ECDSA_SIG* |
| %rdi | dgst | unsigned char const* |
| %rsi | dlen | int |
| %rdx | kinv | BIGNUM const* |
| %rcx | rp | BIGNUM const* |
| %r8 | eckey | EC_KEY* |