PKCS12_add_safe, PKCS12_add_safe_ex, PKCS12_add_safes, PKCS12_add_safes_ex - Create and add objects to a

       IETF RFC 7292 (<https://tools.ietf.org/html/rfc7292>)

       Copyright 2020-2021 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>.

3.5.0                                              2025-06-04                              PKCS12_ADD_SAFE(3SSL)

PKCS12_add_safe() creates a new PKCS7 contentInfo containing the supplied PKCS12_SAFEBAGs and adds this
       to a set of PKCS7 contentInfos. Its type depends on the value of safe_nid:

       •   If safe_nid is -1, a plain PKCS7 data contentInfo is created.

       •   If safe_nid is a valid PBE algorithm NID, a PKCS7 encryptedData contentInfo is created. The algorithm
           uses pass as the passphrase and iter as the iteration count. If iter is zero then a default value for
           iteration count of 2048 is used.

       •   If  safe_nid is 0, a PKCS7 encryptedData contentInfo is created using a default encryption algorithm,
           currently NID_pbe_WithSHA1And3_Key_TripleDES_CBC.

       PKCS12_add_safe_ex() is identical to PKCS12_add_safe() but allows for a library context ctx and  property
       query propq to be used to select algorithm implementations.

       PKCS12_add_safes()  creates  a  PKCS12  structure  containing the supplied set of PKCS7 contentInfos. The
       safes are enclosed first within a PKCS7 contentInfo of type p7_nid. Currently the only supported type  is
       NID_pkcs7_data.

       PKCS12_add_safes_ex()  is  identical  to  PKCS12_add_safes()  but  allows  for  a library context ctx and
       property query propq to be used to select algorithm implementations.

PKCS12_add_safe_ex() and PKCS12_add_safes_ex() were added in OpenSSL 3.0.

       PKCS12_add_safe, PKCS12_add_safe_ex, PKCS12_add_safes, PKCS12_add_safes_ex - Create and add objects to a
       PKCS#12 structure

PKCS12_add_safe()  makes  assumptions  regarding  the  encoding  of   the   given   pass   phrase.    See
       passphrase-encoding(7) for more information.

PKCS12_add_safe() returns a value of 1 indicating success or 0 for failure.

       PKCS12_add_safes() returns a valid PKCS12 structure or NULL if an error occurred.

PKCS12_create(3)

        #include <openssl/pkcs12.h>

        int PKCS12_add_safe(STACK_OF(PKCS7) **psafes, STACK_OF(PKCS12_SAFEBAG) *bags,
                           int safe_nid, int iter, const char *pass);
        int PKCS12_add_safe_ex(STACK_OF(PKCS7) **psafes, STACK_OF(PKCS12_SAFEBAG) *bags,
                               int safe_nid, int iter, const char *pass,
                               OSSL_LIB_CTX *ctx, const char *propq);

        PKCS12 *PKCS12_add_safes(STACK_OF(PKCS7) *safes, int p7_nid);
        PKCS12 *PKCS12_add_safes_ex(STACK_OF(PKCS7) *safes, int p7_nid,
                                    OSSL_LIB_CTX *ctx, const char *propq);