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https://github.com/openssl/openssl.git
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60 lines
1.9 KiB
Plaintext
60 lines
1.9 KiB
Plaintext
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=pod
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=head1 NAME
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PKCS12_pack_p7encdata, PKCS12_pack_p7encdata_ex - Pack a set of PKCS#12 safeBags
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into a PKCS#7 encrypted data object
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=head1 SYNOPSIS
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#include <openssl/pkcs12.h>
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PKCS7 *PKCS12_pack_p7encdata(int pbe_nid, const char *pass, int passlen,
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unsigned char *salt, int saltlen, int iter,
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STACK_OF(PKCS12_SAFEBAG) *bags);
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PKCS7 *PKCS12_pack_p7encdata_ex(int pbe_nid, const char *pass, int passlen,
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unsigned char *salt, int saltlen, int iter,
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STACK_OF(PKCS12_SAFEBAG) *bags,
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OSSL_LIB_CTX *ctx, const char *propq);
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=head1 DESCRIPTION
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PKCS12_pack_p7encdata() generates a PKCS#7 ContentInfo object of encrypted-data
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type from the set of safeBags I<bags>. The algorithm ID in I<pbe_nid> can be
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a PKCS#12 or PKCS#5 password based encryption algorithm, or a cipher algorithm.
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If a cipher algorithm is passed, the PKCS#5 PBES2 algorithm will be used with
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this cipher as a parameter.
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The password I<pass> of length I<passlen>, salt I<salt> of length I<saltlen>
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and iteration count I<iter> are inputs into the encryption operation.
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PKCS12_pack_p7encdata_ex() operates similar to the above but allows for a
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library context I<ctx> and property query I<propq> to be used to select the
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algorithm implementation.
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=head1 RETURN VALUES
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A B<PKCS7> object if successful, or NULL if an error occurred.
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=head1 CONFORMING TO
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IETF RFC 2315 (L<https://tools.ietf.org/html/rfc2315>)
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=head1 SEE ALSO
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L<PKCS12_pbe_crypt_ex(3)>
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=head1 HISTORY
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PKCS12_pack_p7encdata_ex() was added in OpenSSL 3.0.
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=head1 COPYRIGHT
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Copyright 2021 The OpenSSL Project Authors. All Rights Reserved.
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Licensed under the Apache License 2.0 (the "License"). You may not use
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this file except in compliance with the License. You can obtain a copy
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in the file LICENSE in the source distribution or at
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L<https://www.openssl.org/source/license.html>.
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=cut
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