/src/gnutls/lib/state.h

Source (jump to first uncovered line)
/*
 * Copyright (C) 2000-2012 Free Software Foundation, Inc.
 *
 * Author: Nikos Mavrogiannopoulos
 *
 * This file is part of GnuTLS.
 *
 * The GnuTLS is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * as published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>
 *
 */

#ifndef GNUTLS_LIB_STATE_H
# define GNUTLS_LIB_STATE_H

# include "gnutls_int.h"

void _gnutls_session_client_cert_type_set(gnutls_session_t session,
            gnutls_certificate_type_t);
void _gnutls_session_server_cert_type_set(gnutls_session_t session,
            gnutls_certificate_type_t);

inline static const gnutls_group_entry_st *get_group(gnutls_session_t session)
{
  return session->security_parameters.grp;
}

int _gnutls_session_is_ecc(gnutls_session_t session);

inline static void
_gnutls_session_group_set(gnutls_session_t session,
        const gnutls_group_entry_st * e)
{
  _gnutls_handshake_log("HSK[%p]: Selected group %s (%d)\n",
            session, e->name, e->id);
  session->security_parameters.grp = e;
}

inline static
void set_default_version(gnutls_session_t session, const version_entry_st * ver)
{
  if (ver->tls13_sem) {
    session->internals.default_record_version[0] = 3;
    session->internals.default_record_version[1] = 1;
  } else {
    session->internals.default_record_version[0] = ver->major;
    session->internals.default_record_version[1] = ver->minor;
  }
}

void
_gnutls_record_set_default_version(gnutls_session_t session,
           unsigned char major, unsigned char minor);

void
_gnutls_hello_set_default_version(gnutls_session_t session,
          unsigned char major, unsigned char minor);

# include <auth.h>

# define CHECK_AUTH_TYPE(auth, ret) if (gnutls_auth_get_type(session) != auth) { \
  gnutls_assert(); \
  return ret; \
  }

bool _gnutls_session_is_cert_type_supported(gnutls_session_t session,
              gnutls_certificate_type_t cert_type,
              bool check_credentials,
              gnutls_ctype_target_t target);
int _gnutls_dh_set_secret_bits(gnutls_session_t session, unsigned bits);

int _gnutls_dh_set_peer_public(gnutls_session_t session, bigint_t public);
int _gnutls_dh_save_group(gnutls_session_t session, bigint_t gen,
        bigint_t prime);

static inline int _gnutls_dh_get_min_prime_bits(gnutls_session_t session)
{
  if (session->internals.dh_prime_bits != 0)
    return session->internals.dh_prime_bits;
  else
    return gnutls_sec_param_to_pk_bits(GNUTLS_PK_DH,
               session->internals.
               priorities->level);
}

void _gnutls_handshake_internal_state_clear(gnutls_session_t);

int _gnutls_session_is_psk(gnutls_session_t session);

void reset_binders(gnutls_session_t session);

inline static int
_gnutls_PRF(gnutls_session_t session,
      const uint8_t * secret, unsigned int secret_size,
      const char *label, int label_size, const uint8_t * seed,
      int seed_size, int total_bytes, void *ret)
{
  return _gnutls_prf_raw(session->security_parameters.prf->id,
             secret_size, secret,
             label_size, label,
             seed_size, seed, total_bytes, ret);
}

# define DEFAULT_CERT_TYPE GNUTLS_CRT_X509

#endif        /* GNUTLS_LIB_STATE_H */

Line	Count	Source (jump to first uncovered line)
1		/*
2		* Copyright (C) 2000-2012 Free Software Foundation, Inc.
3		*
4		* Author: Nikos Mavrogiannopoulos
5		*
6		* This file is part of GnuTLS.
7		*
8		* The GnuTLS is free software; you can redistribute it and/or
9		* modify it under the terms of the GNU Lesser General Public License
10		* as published by the Free Software Foundation; either version 2.1 of
11		* the License, or (at your option) any later version.
12		*
13		* This library is distributed in the hope that it will be useful, but
14		* WITHOUT ANY WARRANTY; without even the implied warranty of
15		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16		* Lesser General Public License for more details.
17		*
18		* You should have received a copy of the GNU Lesser General Public License
19		* along with this program. If not, see <https://www.gnu.org/licenses/>
20		*
21		*/
22
23		#ifndef GNUTLS_LIB_STATE_H
24		# define GNUTLS_LIB_STATE_H
25
26		# include "gnutls_int.h"
27
28		void _gnutls_session_client_cert_type_set(gnutls_session_t session,
29		gnutls_certificate_type_t);
30		void _gnutls_session_server_cert_type_set(gnutls_session_t session,
31		gnutls_certificate_type_t);
32
33		inline static const gnutls_group_entry_st *get_group(gnutls_session_t session)
34	0	{
35	0	return session->security_parameters.grp;
36	0	} Unexecuted instantiation: record.c:get_group Unexecuted instantiation: cipher.c:get_group Unexecuted instantiation: handshake-tls13.c:get_group Unexecuted instantiation: buffers.c:get_group Unexecuted instantiation: handshake.c:get_group Unexecuted instantiation: session.c:get_group Unexecuted instantiation: session_pack.c:get_group Unexecuted instantiation: cert-cred.c:get_group Unexecuted instantiation: constate.c:get_group Unexecuted instantiation: state.c:get_group Unexecuted instantiation: cert-cred-x509.c:get_group Unexecuted instantiation: dtls.c:get_group Unexecuted instantiation: system_override.c:get_group Unexecuted instantiation: prf.c:get_group Unexecuted instantiation: dh-session.c:get_group Unexecuted instantiation: cert-session.c:get_group Unexecuted instantiation: handshake-checks.c:get_group Unexecuted instantiation: hello_retry.c:get_group Unexecuted instantiation: post_handshake.c:get_group Unexecuted instantiation: dh.c:get_group Unexecuted instantiation: fingerprint.c:get_group Unexecuted instantiation: tls-sig.c:get_group
37
38		int _gnutls_session_is_ecc(gnutls_session_t session);
39
40		inline static void
41		_gnutls_session_group_set(gnutls_session_t session,
42		const gnutls_group_entry_st * e)
43	0	{
44	0	_gnutls_handshake_log("HSK[%p]: Selected group %s (%d)\n",
45	0	session, e->name, e->id);
46	0	session->security_parameters.grp = e;
47	0	} Unexecuted instantiation: record.c:_gnutls_session_group_set Unexecuted instantiation: cipher.c:_gnutls_session_group_set Unexecuted instantiation: handshake-tls13.c:_gnutls_session_group_set Unexecuted instantiation: buffers.c:_gnutls_session_group_set Unexecuted instantiation: handshake.c:_gnutls_session_group_set Unexecuted instantiation: kx.c:_gnutls_session_group_set Unexecuted instantiation: session.c:_gnutls_session_group_set Unexecuted instantiation: session_pack.c:_gnutls_session_group_set Unexecuted instantiation: cert-cred.c:_gnutls_session_group_set Unexecuted instantiation: constate.c:_gnutls_session_group_set Unexecuted instantiation: state.c:_gnutls_session_group_set Unexecuted instantiation: cert-cred-x509.c:_gnutls_session_group_set Unexecuted instantiation: dtls.c:_gnutls_session_group_set Unexecuted instantiation: system_override.c:_gnutls_session_group_set Unexecuted instantiation: prf.c:_gnutls_session_group_set Unexecuted instantiation: dh-session.c:_gnutls_session_group_set Unexecuted instantiation: cert-session.c:_gnutls_session_group_set Unexecuted instantiation: handshake-checks.c:_gnutls_session_group_set Unexecuted instantiation: hello_retry.c:_gnutls_session_group_set Unexecuted instantiation: post_handshake.c:_gnutls_session_group_set Unexecuted instantiation: dh.c:_gnutls_session_group_set Unexecuted instantiation: fingerprint.c:_gnutls_session_group_set Unexecuted instantiation: tls-sig.c:_gnutls_session_group_set
48
49		inline static
50		void set_default_version(gnutls_session_t session, const version_entry_st * ver)
51	0	{
52	0	if (ver->tls13_sem) {
53	0	session->internals.default_record_version[0] = 3;
54	0	session->internals.default_record_version[1] = 1;
55	0	} else {
56	0	session->internals.default_record_version[0] = ver->major;
57	0	session->internals.default_record_version[1] = ver->minor;
58	0	}
59	0	} Unexecuted instantiation: record.c:set_default_version Unexecuted instantiation: cipher.c:set_default_version Unexecuted instantiation: handshake-tls13.c:set_default_version Unexecuted instantiation: buffers.c:set_default_version Unexecuted instantiation: handshake.c:set_default_version Unexecuted instantiation: kx.c:set_default_version Unexecuted instantiation: session.c:set_default_version Unexecuted instantiation: session_pack.c:set_default_version Unexecuted instantiation: cert-cred.c:set_default_version Unexecuted instantiation: constate.c:set_default_version Unexecuted instantiation: state.c:set_default_version Unexecuted instantiation: cert-cred-x509.c:set_default_version Unexecuted instantiation: dtls.c:set_default_version Unexecuted instantiation: system_override.c:set_default_version Unexecuted instantiation: prf.c:set_default_version Unexecuted instantiation: dh-session.c:set_default_version Unexecuted instantiation: cert-session.c:set_default_version Unexecuted instantiation: handshake-checks.c:set_default_version Unexecuted instantiation: hello_retry.c:set_default_version Unexecuted instantiation: post_handshake.c:set_default_version Unexecuted instantiation: dh.c:set_default_version Unexecuted instantiation: fingerprint.c:set_default_version Unexecuted instantiation: tls-sig.c:set_default_version
60
61		void
62		_gnutls_record_set_default_version(gnutls_session_t session,
63		unsigned char major, unsigned char minor);
64
65		void
66		_gnutls_hello_set_default_version(gnutls_session_t session,
67		unsigned char major, unsigned char minor);
68
69		# include <auth.h>
70
71	0	# define CHECK_AUTH_TYPE(auth, ret) if (gnutls_auth_get_type(session) != auth) { \
72	0	gnutls_assert(); \
73	0	return ret; \
74	0	}
75
76		bool _gnutls_session_is_cert_type_supported(gnutls_session_t session,
77		gnutls_certificate_type_t cert_type,
78		bool check_credentials,
79		gnutls_ctype_target_t target);
80		int _gnutls_dh_set_secret_bits(gnutls_session_t session, unsigned bits);
81
82		int _gnutls_dh_set_peer_public(gnutls_session_t session, bigint_t public);
83		int _gnutls_dh_save_group(gnutls_session_t session, bigint_t gen,
84		bigint_t prime);
85
86		static inline int _gnutls_dh_get_min_prime_bits(gnutls_session_t session)
87	0	{
88	0	if (session->internals.dh_prime_bits != 0)
89	0	return session->internals.dh_prime_bits;
90	0	else
91	0	return gnutls_sec_param_to_pk_bits(GNUTLS_PK_DH,
92	0	session->internals.
93	0	priorities->level);
94	0	} Unexecuted instantiation: record.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: cipher.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: handshake-tls13.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: buffers.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: handshake.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: kx.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: session.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: session_pack.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: cert-cred.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: constate.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: state.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: cert-cred-x509.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: dtls.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: system_override.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: prf.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: dh-session.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: cert-session.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: handshake-checks.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: hello_retry.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: post_handshake.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: dh.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: fingerprint.c:_gnutls_dh_get_min_prime_bits Unexecuted instantiation: tls-sig.c:_gnutls_dh_get_min_prime_bits
95
96		void _gnutls_handshake_internal_state_clear(gnutls_session_t);
97
98		int _gnutls_session_is_psk(gnutls_session_t session);
99
100		void reset_binders(gnutls_session_t session);
101
102		inline static int
103		_gnutls_PRF(gnutls_session_t session,
104		const uint8_t * secret, unsigned int secret_size,
105		const char label, int label_size, const uint8_t seed,
106		int seed_size, int total_bytes, void *ret)
107	0	{
108	0	return _gnutls_prf_raw(session->security_parameters.prf->id,
109	0	secret_size, secret,
110	0	label_size, label,
111	0	seed_size, seed, total_bytes, ret);
112	0	} Unexecuted instantiation: record.c:_gnutls_PRF Unexecuted instantiation: cipher.c:_gnutls_PRF Unexecuted instantiation: handshake-tls13.c:_gnutls_PRF Unexecuted instantiation: buffers.c:_gnutls_PRF Unexecuted instantiation: handshake.c:_gnutls_PRF Unexecuted instantiation: kx.c:_gnutls_PRF Unexecuted instantiation: session.c:_gnutls_PRF Unexecuted instantiation: session_pack.c:_gnutls_PRF Unexecuted instantiation: cert-cred.c:_gnutls_PRF Unexecuted instantiation: constate.c:_gnutls_PRF Unexecuted instantiation: state.c:_gnutls_PRF Unexecuted instantiation: cert-cred-x509.c:_gnutls_PRF Unexecuted instantiation: dtls.c:_gnutls_PRF Unexecuted instantiation: system_override.c:_gnutls_PRF Unexecuted instantiation: prf.c:_gnutls_PRF Unexecuted instantiation: dh-session.c:_gnutls_PRF Unexecuted instantiation: cert-session.c:_gnutls_PRF Unexecuted instantiation: handshake-checks.c:_gnutls_PRF Unexecuted instantiation: hello_retry.c:_gnutls_PRF Unexecuted instantiation: post_handshake.c:_gnutls_PRF Unexecuted instantiation: dh.c:_gnutls_PRF Unexecuted instantiation: fingerprint.c:_gnutls_PRF Unexecuted instantiation: tls-sig.c:_gnutls_PRF
113
114	0	# define DEFAULT_CERT_TYPE GNUTLS_CRT_X509
115
116		#endif /* GNUTLS_LIB_STATE_H */

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Created: 2023-03-26 07:33