libcrypto.so 1.0.2e (x86_64)

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Symbol: EVP_PKEY_CTX_ctrl


Contents
Info
Calling sequence
Stack frame layout
Registers usage

Info

Signature
EVP_PKEY_CTX_ctrl ( EVP_PKEY_CTX* ctx, int keytype, int optype, int cmd, int p1, void* p2 )
Type FUNC
Bind GLOBAL
Params 6
Return int
Source pmeth_lib.c
Size 242

Calling sequence

PADDINGPARAM
LOCALRETURN

PosNameTypeSizePassed
INPUT(S)
0ctxEVP_PKEY_CTX*8%rdi
1keytypeint4%rsi
2optypeint4%rdx
3cmdint4%rcx
4p1int4%r8
5p2void*8%r9
RETURN
.retvalint4%rax

Stack frame layout

OffsetContentsType
local space,
return address,
etc.

Registers usage

NameContentsType
%rax.retvalint
%rdictxEVP_PKEY_CTX*
%rsikeytypeint
%rdxoptypeint
%rcxcmdint
%r8p1int
%r9p2void*




Andrey Ponomarenko's ABI laboratory