SSL_CTX_set_ct_validation_callback

Register a Certificate Transparency validation callback for an SSL context.

Synopsis

Declared in <openssl/ssl.h>

int
SSL_CTX_set_ct_validation_callback(
    SSL_CTX* ctx,
    ssl_ct_validation_cb callback,
    void* arg);

Return Value

1 on success, or 0 on failure (e.g. conflicting SCT custom extension).

Parameters

NameDescription
ctxSSL context whose connections inherit callback.
callbackSCT policy callback, or NULL to disable CT validation.
argOpaque userdata passed to callback on each invocation.