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SCT_print(3)                        OpenSSL                       SCT_print(3)



NAME
       SCT_print, SCT_LIST_print, SCT_validation_status_string - Prints Signed
       Certificate Timestamps in a human-readable way

LIBRARY
       libcrypto, -lcrypto

SYNOPSIS
        #include <openssl/ct.h>

        void SCT_print(const SCT *sct, BIO *out, int indent, const CTLOG_STORE *logs);
        void SCT_LIST_print(const STACK_OF(SCT) *sct_list, BIO *out, int indent,
                            const char *separator, const CTLOG_STORE *logs);
        const char *SCT_validation_status_string(const SCT *sct);

DESCRIPTION
       SCT_print() prints a single Signed Certificate Timestamp (SCT) to a BIO
       in a human-readable format. SCT_LIST_print() prints an entire list of
       SCTs in a similar way. A separator can be specified to delimit each SCT
       in the output.

       The output can be indented by a specified number of spaces. If a
       CTLOG_STORE is provided, it will be used to print the description of
       the CT log that issued each SCT (if that log is in the CTLOG_STORE).
       Alternatively, NULL can be passed as the CTLOG_STORE parameter to
       disable this feature.

       SCT_validation_status_string() will return the validation status of an
       SCT as a human-readable string. Call SCT_validate() or
       SCT_LIST_validate() beforehand in order to set the validation status of
       an SCT first.

RETURN VALUES
       SCT_validation_status_string() returns a NUL-terminated string
       representing the validation status of an SCT object.

SEE ALSO
       ct(7), bio(7), CTLOG_STORE_new(3), SCT_validate(3)

HISTORY
       These functions were added in OpenSSL 1.1.0.

COPYRIGHT
       Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.

       Licensed under the Apache License 2.0 (the "License").  You may not use
       this file except in compliance with the License.  You can obtain a copy
       in the file LICENSE in the source distribution or at
       <https://www.openssl.org/source/license.html>.



3.0.12                            2023-05-07                      SCT_print(3)