/usr/include/gnutls/extra.h is in libgnutls-dev 2.12.14-5ubuntu3.14.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 | /*
* Copyright (C) 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010 Free
* Software Foundation, Inc.
*
* Author: Nikos Mavrogiannopoulos
*
* This file is part of GnuTLS-EXTRA.
*
* GnuTLS-extra is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* GnuTLS-extra is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GnuTLS-EXTRA; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*
*/
/* Note the libgnutls-extra is not a standalone library. It requires
* to link also against libgnutls.
*/
#ifndef GNUTLS_EXTRA_H
#define GNUTLS_EXTRA_H
#include <gnutls/gnutls.h>
#ifdef __cplusplus
extern "C"
{
#endif
#define GNUTLS_EXTRA_VERSION GNUTLS_VERSION
/* TLS/IA stuff
*/
/**
* gnutls_ia_apptype_t:
* @GNUTLS_IA_APPLICATION_PAYLOAD: TLS/IA application payload.
* @GNUTLS_IA_INTERMEDIATE_PHASE_FINISHED: TLS/IA intermediate phase finished.
* @GNUTLS_IA_FINAL_PHASE_FINISHED: TLS/IA final phase finished.
*
* Enumeration of different certificate encoding formats.
*/
typedef enum
{
GNUTLS_IA_APPLICATION_PAYLOAD = 0,
GNUTLS_IA_INTERMEDIATE_PHASE_FINISHED = 1,
GNUTLS_IA_FINAL_PHASE_FINISHED = 2
} gnutls_ia_apptype_t;
/* TLS/IA credential
*/
typedef int (*gnutls_ia_avp_func) (gnutls_session_t session, void *ptr,
const char *last, size_t lastlen,
char **next, size_t * nextlen);
typedef struct gnutls_ia_server_credentials_st
*gnutls_ia_server_credentials_t;
typedef struct gnutls_ia_client_credentials_st
*gnutls_ia_client_credentials_t;
/* Allocate and free TLS/IA credentials. */
extern void
gnutls_ia_free_client_credentials (gnutls_ia_client_credentials_t sc)
_GNUTLS_GCC_ATTR_DEPRECATED;
extern int
gnutls_ia_allocate_client_credentials (gnutls_ia_client_credentials_t *
sc)
_GNUTLS_GCC_ATTR_DEPRECATED;
extern void
gnutls_ia_free_server_credentials (gnutls_ia_server_credentials_t sc)
_GNUTLS_GCC_ATTR_DEPRECATED;
extern int
gnutls_ia_allocate_server_credentials (gnutls_ia_server_credentials_t *
sc)
_GNUTLS_GCC_ATTR_DEPRECATED;
/* Client TLS/IA credential functions. */
extern void
gnutls_ia_set_client_avp_function (gnutls_ia_client_credentials_t cred,
gnutls_ia_avp_func avp_func)
_GNUTLS_GCC_ATTR_DEPRECATED;
extern void
gnutls_ia_set_client_avp_ptr (gnutls_ia_client_credentials_t cred,
void *ptr)
_GNUTLS_GCC_ATTR_DEPRECATED;
extern void *gnutls_ia_get_client_avp_ptr (gnutls_ia_client_credentials_t
cred)
_GNUTLS_GCC_ATTR_DEPRECATED;
/* Server TLS/IA credential functions. */
extern void
gnutls_ia_set_server_avp_function (gnutls_ia_server_credentials_t cred,
gnutls_ia_avp_func avp_func)
_GNUTLS_GCC_ATTR_DEPRECATED;
extern void
gnutls_ia_set_server_avp_ptr (gnutls_ia_server_credentials_t cred,
void *ptr)
_GNUTLS_GCC_ATTR_DEPRECATED;
extern void *gnutls_ia_get_server_avp_ptr (gnutls_ia_server_credentials_t
cred)
_GNUTLS_GCC_ATTR_DEPRECATED;
/* TLS/IA handshake. */
extern int gnutls_ia_handshake_p (gnutls_session_t session)
_GNUTLS_GCC_ATTR_DEPRECATED;
extern int gnutls_ia_handshake (gnutls_session_t session)
_GNUTLS_GCC_ATTR_DEPRECATED;
/* TLS/IA low level interface. */
extern int
gnutls_ia_permute_inner_secret (gnutls_session_t session,
size_t session_keys_size,
const char *session_keys)
_GNUTLS_GCC_ATTR_DEPRECATED;
extern int gnutls_ia_endphase_send (gnutls_session_t session, int final_p);
extern int gnutls_ia_verify_endphase (gnutls_session_t session,
const char *checksum);
extern ssize_t gnutls_ia_send (gnutls_session_t session,
const char *data, size_t sizeofdata);
extern ssize_t gnutls_ia_recv (gnutls_session_t session,
char *data, size_t sizeofdata);
/* Utility stuff. */
extern int gnutls_ia_generate_challenge (gnutls_session_t session,
size_t buffer_size, char *buffer)
_GNUTLS_GCC_ATTR_DEPRECATED;
extern void gnutls_ia_extract_inner_secret (gnutls_session_t session,
char *buffer)
_GNUTLS_GCC_ATTR_DEPRECATED;
/* Define whether inner phases are wanted. */
extern void gnutls_ia_enable (gnutls_session_t session,
int allow_skip_on_resume)
_GNUTLS_GCC_ATTR_DEPRECATED;
int gnutls_global_init_extra (void);
/* Use internal (HMAC-)MD5 code, typically for use if libgcrypt is
in FIPS mode. */
int gnutls_register_md5_handler (void);
/* returns libgnutls-extra version (call it with a NULL argument)
*/
const char *gnutls_extra_check_version (const char *req_version);
#ifdef __cplusplus
}
#endif
#endif
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