• NAME
• SYNOPSIS
• DESCRIPTION
• NOTES
• RETURN VALUES
• SEE ALSO
• HISTORY
• COPYRIGHT

NAME

CTLOG_STORE_new_with_libctx, CTLOG_STORE_new, CTLOG_STORE_free, CTLOG_STORE_load_default_file, CTLOG_STORE_load_file - Create and populate a Certificate Transparency log list

SYNOPSIS

 #include <openssl/ct.h>
 
 CTLOG_STORE *CTLOG_STORE_new_with_libctx(OPENSSL_CTX *libctx,
                                          const char *propq);
 CTLOG_STORE *CTLOG_STORE_new(void);
 void CTLOG_STORE_free(CTLOG_STORE *store);
 
 int CTLOG_STORE_load_default_file(CTLOG_STORE *store);
 int CTLOG_STORE_load_file(CTLOG_STORE *store, const char *file);

DESCRIPTION

A CTLOG_STORE is a container for a list of CTLOGs (Certificate Transparency logs). The list can be loaded from one or more files and then searched by LogID (see RFC 6962, Section 3.2, for the definition of a LogID).

CTLOG_STORE_new_with_libctx() creates an empty list of CT logs associated with the library context libctx and the property query string propq.

CTLOG_STORE_new() does the same thing as CTLOG_STORE_new_with_libctx() but with the default library context and property query string.

The CTLOG_STORE is then populated by CTLOG_STORE_load_default_file() or CTLOG_STORE_load_file(). CTLOG_STORE_load_default_file() loads from the default file, which is named ct_log_list.cnf in OPENSSLDIR (see the output of NOTES

If there are any invalid CT logs in a file, they are skipped and the remaining valid logs will still be added to the CTLOG_STORE. A CT log will be considered invalid if it is missing a "key" or "description" field.

CTLOG_STORE_get0_log_by_id(3), HISTORY

CTLOG_STORE_new_with_libctx was added in OpenSSL 3.0. All other functions were added in OpenSSL 1.1.0.

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.