Updated: 2022/Sep/29

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PKCS7_get_octet_string(3)           OpenSSL          PKCS7_get_octet_string(3)



NAME
       PKCS7_get_octet_string - return octet string from a PKCS#7
       envelopedData structure

LIBRARY
       libcrypto, -lcrypto

SYNOPSIS
        #include <openssl/pkcs7.h>

        ASN1_OCTET_STRING *PKCS7_get_octet_string(PKCS7 *p7);

DESCRIPTION
       PKCS7_get_octet_string() returns a pointer to an ASN1 octet string from
       a PKCS#7 envelopedData structure or NULL if the structure cannot be
       parsed.

NOTES
       As the 0 implies, PKCS7_get_octet_string() returns internal pointers
       which should not be freed by the caller.

RETURN VALUES
       PKCS7_get_octet_string() returns an ASN1_OCTET_STRING pointer.

SEE ALSO
       PKCS7_type_is_data(3)

COPYRIGHT
       Copyright 2002-2020 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         PKCS7_get_octet_string(3)