333 lines
6.9 KiB
Groff
333 lines
6.9 KiB
Groff
.\" $OpenBSD: d2i_TS_REQ.3,v 1.2 2018/03/23 04:34:23 schwarze Exp $
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.\"
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.\" Copyright (c) 2016 Ingo Schwarze <schwarze@openbsd.org>
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.\"
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.\" Permission to use, copy, modify, and distribute this software for any
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.\" purpose with or without fee is hereby granted, provided that the above
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.\" copyright notice and this permission notice appear in all copies.
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.\"
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.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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.\"
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.Dd $Mdocdate: March 23 2018 $
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.Dt D2I_TS_REQ 3
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.Os
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.Sh NAME
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.Nm d2i_TS_REQ ,
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.Nm i2d_TS_REQ ,
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.Nm d2i_TS_REQ_bio ,
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.Nm i2d_TS_REQ_bio ,
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.Nm d2i_TS_REQ_fp ,
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.Nm i2d_TS_REQ_fp ,
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.Nm d2i_TS_RESP ,
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.Nm i2d_TS_RESP ,
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.Nm d2i_TS_RESP_bio ,
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.Nm i2d_TS_RESP_bio ,
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.Nm d2i_TS_RESP_fp ,
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.Nm i2d_TS_RESP_fp ,
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.Nm d2i_TS_STATUS_INFO ,
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.Nm i2d_TS_STATUS_INFO ,
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.Nm d2i_TS_TST_INFO ,
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.Nm i2d_TS_TST_INFO ,
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.Nm d2i_TS_TST_INFO_bio ,
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.Nm i2d_TS_TST_INFO_bio ,
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.Nm d2i_TS_TST_INFO_fp ,
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.Nm i2d_TS_TST_INFO_fp ,
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.Nm d2i_TS_ACCURACY ,
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.Nm i2d_TS_ACCURACY ,
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.Nm d2i_TS_MSG_IMPRINT ,
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.Nm i2d_TS_MSG_IMPRINT ,
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.Nm d2i_TS_MSG_IMPRINT_bio ,
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.Nm i2d_TS_MSG_IMPRINT_bio ,
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.Nm d2i_TS_MSG_IMPRINT_fp ,
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.Nm i2d_TS_MSG_IMPRINT_fp
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.Nd decode and encode X.509 time-stamp protocol structures
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.Sh SYNOPSIS
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.In openssl/ts.h
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.Ft TS_REQ *
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.Fo d2i_TS_REQ
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.Fa "TS_REQ **val_out"
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.Fa "const unsigned char **der_in"
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.Fa "long length"
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.Fc
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.Ft int
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.Fo i2d_TS_REQ
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.Fa "const TS_REQ *val_in"
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.Fa "unsigned char **der_out"
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.Fc
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.Ft TS_REQ *
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.Fo d2i_TS_REQ_bio
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.Fa "BIO *in_bio"
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.Fa "TS_REQ **val_out"
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.Fc
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.Ft int
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.Fo i2d_TS_REQ_bio
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.Fa "BIO *out_bio"
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.Fa "TS_REQ *val_in"
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.Fc
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.Ft TS_REQ *
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.Fo d2i_TS_REQ_fp
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.Fa "FILE *in_fp"
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.Fa "TS_REQ **val_out"
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.Fc
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.Ft int
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.Fo i2d_TS_REQ_fp
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.Fa "FILE *out_fp"
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.Fa "TS_REQ *val_in"
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.Fc
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.Ft TS_RESP *
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.Fo d2i_TS_RESP
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.Fa "TS_RESP **val_out"
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.Fa "const unsigned char **der_in"
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.Fa "long length"
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.Fc
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.Ft int
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.Fo i2d_TS_RESP
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.Fa "const TS_RESP *val_in"
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.Fa "unsigned char **der_out"
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.Fc
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.Ft TS_RESP *
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.Fo d2i_TS_RESP_bio
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.Fa "BIO *in_bio"
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.Fa "TS_RESP **val_out"
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.Fc
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.Ft int
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.Fo i2d_TS_RESP_bio
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.Fa "BIO *out_bio"
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.Fa "TS_RESP *val_in"
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.Fc
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.Ft TS_RESP *
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.Fo d2i_TS_RESP_fp
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.Fa "FILE *in_fp"
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.Fa "TS_RESP **val_out"
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.Fc
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.Ft int
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.Fo i2d_TS_RESP_fp
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.Fa "FILE *out_fp"
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.Fa "TS_RESP *val_in"
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.Fc
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.Ft TS_STATUS_INFO *
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.Fo d2i_TS_STATUS_INFO
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.Fa "TS_STATUS_INFO **val_out"
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.Fa "const unsigned char **der_in"
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.Fa "long length"
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.Fc
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.Ft int
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.Fo i2d_TS_STATUS_INFO
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.Fa "const TS_STATUS_INFO *val_in"
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.Fa "unsigned char **der_out"
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.Fc
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.Ft TS_TST_INFO *
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.Fo d2i_TS_TST_INFO
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.Fa "TS_TST_INFO **val_out"
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.Fa "const unsigned char **der_in"
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.Fa "long length"
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.Fc
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.Ft int
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.Fo i2d_TS_TST_INFO
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.Fa "const TS_TST_INFO *val_in"
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.Fa "unsigned char **der_out"
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.Fc
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.Ft TS_TST_INFO *
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.Fo d2i_TS_TST_INFO_bio
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.Fa "BIO *in_bio"
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.Fa "TS_TST_INFO **val_out"
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.Fc
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.Ft int
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.Fo i2d_TS_TST_INFO_bio
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.Fa "BIO *out_bio"
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.Fa "TS_TST_INFO *val_in"
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.Fc
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.Ft TS_TST_INFO *
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.Fo d2i_TS_TST_INFO_fp
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.Fa "FILE *in_fp"
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.Fa "TS_TST_INFO **val_out"
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.Fc
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.Ft int
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.Fo i2d_TS_TST_INFO_fp
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.Fa "FILE *out_fp"
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.Fa "TS_TST_INFO *val_in"
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.Fc
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.Ft TS_ACCURACY *
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.Fo d2i_TS_ACCURACY
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.Fa "TS_ACCURACY **val_out"
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.Fa "const unsigned char **der_in"
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.Fa "long length"
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.Fc
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.Ft int
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.Fo i2d_TS_ACCURACY
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.Fa "const TS_ACCURACY *val_in"
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.Fa "unsigned char **der_out"
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.Fc
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.Ft TS_MSG_IMPRINT *
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.Fo d2i_TS_MSG_IMPRINT
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.Fa "TS_MSG_IMPRINT **val_out"
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.Fa "const unsigned char **der_in"
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.Fa "long length"
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.Fc
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.Ft int
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.Fo i2d_TS_MSG_IMPRINT
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.Fa "const TS_MSG_IMPRINT *val_in"
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.Fa "unsigned char **der_out"
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.Fc
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.Ft TS_MSG_IMPRINT *
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.Fo d2i_TS_MSG_IMPRINT_bio
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.Fa "BIO *in_bio"
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.Fa "TS_MSG_IMPRINT **val_out"
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.Fc
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.Ft int
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.Fo i2d_TS_MSG_IMPRINT_bio
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.Fa "BIO *out_bio"
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.Fa "TS_MSG_IMPRINT *val_in"
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.Fc
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.Ft TS_MSG_IMPRINT *
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.Fo d2i_TS_MSG_IMPRINT_fp
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.Fa "FILE *in_fp"
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.Fa "TS_MSG_IMPRINT **val_out"
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.Fc
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.Ft int
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.Fo i2d_TS_MSG_IMPRINT_fp
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.Fa "FILE *out_fp"
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.Fa "TS_MSG_IMPRINT *val_in"
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.Fc
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.Sh DESCRIPTION
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These functions decode and encode X.509 structures used for the
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time-stamp protocol.
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For details about the semantics, examples, caveats, and bugs, see
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.Xr ASN1_item_d2i 3 .
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.Pp
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.Fn d2i_TS_REQ
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and
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.Fn i2d_TS_REQ
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decode and encode an ASN.1
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.Vt TimeStampReq
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structure defined in RFC 3161 section 2.4.1.
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.Fn d2i_TS_REQ_bio ,
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.Fn i2d_TS_REQ_bio ,
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.Fn d2i_TS_REQ_fp ,
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and
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.Fn i2d_TS_REQ_fp
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are similar except that they decode or encode using a
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.Vt BIO
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or
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.Vt FILE
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pointer.
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.Pp
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.Fn d2i_TS_RESP
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and
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.Fn i2d_TS_RESP
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decode and encode an ASN.1
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.Vt TimeStampResp
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structure defined in RFC 3161 section 2.4.2.
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.Fn d2i_TS_RESP_bio ,
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.Fn i2d_TS_RESP_bio ,
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.Fn d2i_TS_RESP_fp ,
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and
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.Fn i2d_TS_RESP_fp
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are similar except that they decode or encode using a
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.Vt BIO
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or
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.Vt FILE
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pointer.
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.Pp
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.Fn d2i_TS_STATUS_INFO
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and
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.Fn i2d_TS_STATUS_INFO
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decode and encode an ASN.1
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.Vt PKIStatusInfo
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structure defined in RFC 3161 section 2.4.2.
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.Pp
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.Fn d2i_TS_TST_INFO
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and
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.Fn i2d_TS_TST_INFO
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decode and encode an ASN.1
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.Vt TSTInfo
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structure defined in RFC 3161 section 2.4.2.
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.Fn d2i_TS_TST_INFO_bio ,
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.Fn i2d_TS_TST_INFO_bio ,
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.Fn d2i_TS_TST_INFO_fp ,
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and
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.Fn i2d_TS_TST_INFO_fp
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are similar except that they decode or encode using a
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.Vt BIO
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or
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.Vt FILE
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pointer.
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.Pp
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.Fn d2i_TS_ACCURACY
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and
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.Fn i2d_TS_ACCURACY
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decode and encode an ASN.1
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.Vt Accuracy
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structure defined in RFC 3161 section 2.4.2.
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.Pp
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.Fn d2i_TS_MSG_IMPRINT
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and
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.Fn i2d_TS_MSG_IMPRINT
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decode and encode an ASN.1
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.Vt MessageImprint
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structure defined in RFC 3161 section 2.4.1.
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.Fn d2i_TS_MSG_IMPRINT_bio ,
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.Fn i2d_TS_MSG_IMPRINT_bio ,
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.Fn d2i_TS_MSG_IMPRINT_fp ,
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and
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.Fn i2d_TS_MSG_IMPRINT_fp
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are similar except that they decode or encode using a
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.Vt BIO
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or
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.Vt FILE
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pointer.
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.Sh RETURN VALUES
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.Fn d2i_TS_REQ ,
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.Fn d2i_TS_REQ_bio ,
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.Fn d2i_TS_REQ_fp ,
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.Fn d2i_TS_RESP ,
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.Fn d2i_TS_RESP_bio ,
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.Fn d2i_TS_RESP_fp ,
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.Fn d2i_TS_STATUS_INFO ,
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.Fn d2i_TS_TST_INFO ,
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.Fn d2i_TS_TST_INFO_bio ,
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.Fn d2i_TS_TST_INFO_fp ,
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.Fn d2i_TS_ACCURACY ,
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.Fn d2i_TS_MSG_IMPRINT ,
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.Fn d2i_TS_MSG_IMPRINT_bio ,
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and
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.Fn d2i_TS_MSG_IMPRINT_fp
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return an object of the respective type or
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.Dv NULL
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if an error occurs.
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.Pp
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.Fn i2d_TS_REQ ,
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.Fn i2d_TS_RESP ,
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.Fn i2d_TS_STATUS_INFO ,
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.Fn i2d_TS_TST_INFO ,
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.Fn i2d_TS_ACCURACY ,
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and
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.Fn i2d_TS_MSG_IMPRINT
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return the number of bytes successfully encoded or a negative value
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if an error occurs.
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.Pp
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.Fn i2d_TS_REQ_bio ,
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.Fn i2d_TS_REQ_fp ,
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.Fn i2d_TS_RESP_bio ,
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.Fn i2d_TS_RESP_fp ,
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.Fn i2d_TS_TST_INFO_bio ,
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.Fn i2d_TS_TST_INFO_fp ,
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.Fn i2d_TS_MSG_IMPRINT_bio ,
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and
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.Fn i2d_TS_MSG_IMPRINT_fp
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return 1 for success or 0 if an error occurs.
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.Sh SEE ALSO
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.Xr ASN1_item_d2i 3 ,
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.Xr TS_REQ_new 3
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.Sh STANDARDS
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RFC 3161: Internet X.509 Public Key Infrastructure Time-Stamp Protocol
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.Sh HISTORY
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These functions first appeared in OpenSSL 1.0.0
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and have been available since
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.Ox 4.9 .
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