Begin a locked trace output group for category and return its BIO channel.
Synopsis
Declared in <openssl/trace.h>
BIO*
OSSL_trace_begin(int category);Description
Pair with OSSL_trace_end() using the same category and returned BIO.
Return Value
Trace BIO to write to, or NULL if tracing is disabled for category.
Parameters
Name |
Description |
category |
OSSL_TRACE_CATEGORY_* value selecting the channel. |
Created with MrDocs