OpenSSL

Cryptography and SSL/TLS Toolkit

PKCS12_add_safe

NAME

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

SYNOPSIS

#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);

DESCRIPTION

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.

NOTES

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

RETURN VALUES

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.

CONFORMING TO

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

SEE ALSO

PKCS12_create(3)

HISTORY

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

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.