Invoke a BIO ctrl that takes an integer argument in the low word.

Synopsis

Declared in <openssl/bio.h>

long
BIO_int_ctrl(
    BIO* bp,
    int cmd,
    long larg,
    int iarg);

Return Value

Command‐specific long result, or <=0 on error depending on cmd.

Parameters

Name

Description

bp

BIO to control.

cmd

Control command.

larg

Long argument for the control operation.

iarg

Integer argument packed into the ctrl call.

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