ABI | Symbols | Types | Live Readelf |
| Contents |
| Info |
| Calling sequence |
| Stack frame layout |
| Registers usage |
| Signature |
EVP_PKEY_sign (
EVP_PKEY_CTX* ctx,
unsigned char* sig,
size_t* siglen,
unsigned char const* tbs,
size_t tbslen
) |
|---|---|
| Type | FUNC |
| Bind | GLOBAL |
| Params | 5 |
| Return | int |
| Source | pmeth_fn.c |
| Size | 241 |
| PADDING | PARAM |
| LOCAL | RETURN |
| Pos | Name | Type | Size | Passed |
|---|---|---|---|---|
| INPUT(S) | ||||
| 0 | ctx | EVP_PKEY_CTX* | 8 | %rdi |
| 1 | sig | unsigned char* | 8 | %rsi |
| 2 | siglen | size_t* | 8 | %rdx |
| 3 | tbs | unsigned char const* | 8 | %rcx |
| 4 | tbslen | size_t | 8 | %r8 |
| RETURN | ||||
| .retval | int | 4 | %rax | |
| Offset | Contents | Type |
|---|---|---|
| local space, return address, etc. |
| Name | Contents | Type |
|---|---|---|
| %rax | .retval | int |
| %rdi | ctx | EVP_PKEY_CTX* |
| %rsi | sig | unsigned char* |
| %rdx | siglen | size_t* |
| %rcx | tbs | unsigned char const* |
| %r8 | tbslen | size_t |