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/* $OpenBSD: tls_peer.c,v 1.8 2017/04/10 17:11:13 jsing Exp $ */
/*
* Copyright (c) 2015 Joel Sing <jsing@openbsd.org>
* Copyright (c) 2015 Bob Beck <beck@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <stdio.h>
#include <openssl/x509.h>
#include <tls.h>
#include "tls_internal.h"
const char *
tls_peer_cert_hash(struct tls *ctx)
{
if (ctx->conninfo == NULL)
return (NULL);
return (ctx->conninfo->hash);
}
const char *
tls_peer_cert_issuer(struct tls *ctx)
{
if (ctx->conninfo == NULL)
return (NULL);
return (ctx->conninfo->issuer);
}
const char *
tls_peer_cert_subject(struct tls *ctx)
{
if (ctx->conninfo == NULL)
return (NULL);
return (ctx->conninfo->subject);
}
int
tls_peer_cert_provided(struct tls *ctx)
{
return (ctx->ssl_peer_cert != NULL);
}
int
tls_peer_cert_contains_name(struct tls *ctx, const char *name)
{
int match;
if (ctx->ssl_peer_cert == NULL)
return (0);
if (tls_check_name(ctx, ctx->ssl_peer_cert, name, &match) == -1)
return (0);
return (match);
}
time_t
tls_peer_cert_notbefore(struct tls *ctx)
{
if (ctx->ssl_peer_cert == NULL)
return (-1);
if (ctx->conninfo == NULL)
return (-1);
return (ctx->conninfo->notbefore);
}
time_t
tls_peer_cert_notafter(struct tls *ctx)
{
if (ctx->ssl_peer_cert == NULL)
return (-1);
if (ctx->conninfo == NULL)
return (-1);
return (ctx->conninfo->notafter);
}
const uint8_t *
tls_peer_cert_chain_pem(struct tls *ctx, size_t *size)
{
if (ctx->ssl_peer_cert == NULL)
return (NULL);
if (ctx->conninfo == NULL)
return (NULL);
*size = ctx->conninfo->peer_cert_len;
return (ctx->conninfo->peer_cert);
}
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