Revision acee7d68e1037d18f34d03bcd70af6b1b6e48299 authored by Matt Caswell on 11 October 2023, 09:43:58 UTC, committed by Matt Caswell on 23 October 2023, 09:08:12 UTC
Handle retryable errors from SSL_read(). Also ensure the underlying BIO handles the destination address capability. Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: Hugo Landau <hlandau@openssl.org> (Merged from https://github.com/openssl/openssl/pull/22368)
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i2d_PKCS7_bio_stream.pod
=pod
=head1 NAME
i2d_PKCS7_bio_stream - output PKCS7 structure in BER format
=head1 SYNOPSIS
#include <openssl/pkcs7.h>
int i2d_PKCS7_bio_stream(BIO *out, PKCS7 *p7, BIO *data, int flags);
=head1 DESCRIPTION
i2d_PKCS7_bio_stream() outputs a PKCS7 structure in BER format.
It is otherwise identical to the function SMIME_write_PKCS7().
=head1 NOTES
This function is effectively a version of the d2i_PKCS7_bio() supporting
streaming.
=head1 BUGS
The prefix "i2d" is arguably wrong because the function outputs BER format.
=head1 RETURN VALUES
i2d_PKCS7_bio_stream() returns 1 for success or 0 for failure.
=head1 SEE ALSO
L<ERR_get_error(3)>, L<PKCS7_sign(3)>,
L<PKCS7_verify(3)>, L<PKCS7_encrypt(3)>
L<PKCS7_decrypt(3)>,
L<SMIME_write_PKCS7(3)>,
L<PEM_write_bio_PKCS7_stream(3)>
=head1 HISTORY
The i2d_PKCS7_bio_stream() function was added in OpenSSL 1.0.0.
=head1 COPYRIGHT
Copyright 2008-2016 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
L<https://www.openssl.org/source/license.html>.
=cut
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