.\" -*- mode: troff; coding: utf-8 -*- .\" Automatically generated by Pod::Man 5.01 (Pod::Simple 3.43) .\" .\" Standard preamble: .\" ======================================================================== .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .ft R .fi .. .\" \*(C` and \*(C' are quotes in nroff, nothing in troff, for use with C<>. .ie n \{\ . ds C` "" . ds C' "" 'br\} .el\{\ . ds C` . ds C' 'br\} .\" .\" Escape single quotes in literal strings from groff's Unicode transform. .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" .\" If the F register is >0, we'll generate index entries on stderr for .\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index .\" entries marked with X<> in POD. Of course, you'll have to process the .\" output yourself in some meaningful fashion. .\" .\" Avoid warning from groff about undefined register 'F'. .de IX .. .nr rF 0 .if \n(.g .if rF .nr rF 1 .if (\n(rF:(\n(.g==0)) \{\ . if \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . if !\nF==2 \{\ . nr % 0 . nr F 2 . \} . \} .\} .rr rF .\" ======================================================================== .\" .IX Title "PKCS7_GET_OCTET_STRING 3SSL" .TH PKCS7_GET_OCTET_STRING 3SSL 2024-04-04 3.2.2-dev OpenSSL .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH NAME PKCS7_get_octet_string \- return octet string from a PKCS#7 envelopedData structure .SH SYNOPSIS .IX Header "SYNOPSIS" .Vb 1 \& #include \& \& ASN1_OCTET_STRING *PKCS7_get_octet_string(PKCS7 *p7); .Ve .SH DESCRIPTION .IX Header "DESCRIPTION" \&\fBPKCS7_get_octet_string()\fR returns a pointer to an ASN1 octet string from a PKCS#7 envelopedData structure or \fBNULL\fR if the structure cannot be parsed. .SH NOTES .IX Header "NOTES" As the \fB0\fR implies, \fBPKCS7_get_octet_string()\fR returns internal pointers which should not be freed by the caller. .SH "RETURN VALUES" .IX Header "RETURN VALUES" \&\fBPKCS7_get_octet_string()\fR returns an ASN1_OCTET_STRING pointer. .SH "SEE ALSO" .IX Header "SEE ALSO" \&\fBPKCS7_type_is_data\fR\|(3) .SH COPYRIGHT .IX Header "COPYRIGHT" Copyright 2002\-2020 The OpenSSL Project Authors. All Rights Reserved. .PP 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 .