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.\" ========================================================================
.\"
.IX Title "X509_SIG_GET0 3SSL"
.TH X509_SIG_GET0 3SSL "2023-10-23" "3.0.11" "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"
X509_SIG_get0, X509_SIG_getm \- DigestInfo functions
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\& #include <openssl/x509.h>
\&
\& void X509_SIG_get0(const X509_SIG *sig, const X509_ALGOR **palg,
\& const ASN1_OCTET_STRING **pdigest);
\& void X509_SIG_getm(X509_SIG *sig, X509_ALGOR **palg,
\& ASN1_OCTET_STRING **pdigest);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
\&\fBX509_SIG_get0()\fR returns pointers to the algorithm identifier and digest
value in \fBsig\fR. \fBX509_SIG_getm()\fR is identical to \fBX509_SIG_get0()\fR
except the pointers returned are not constant and can be modified:
for example to initialise them.
.SH "RETURN VALUES"
.IX Header "RETURN VALUES"
\&\fBX509_SIG_get0()\fR and \fBX509_SIG_getm()\fR return no values.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fBd2i_X509\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 \*(L"License\*(R"). You may not use
this file except in compliance with the License. You can obtain a copy
in the file \s-1LICENSE\s0 in the source distribution or at
<https://www.openssl.org/source/license.html>.
|
