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GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	lib/libcrypto/engine/eng_pkey.c	Lines:	0	56	0.0 %
Date:	2017-11-07	Branches:	0	22	0.0 %


/* $OpenBSD: eng_pkey.c,v 1.7 2017/01/29 17:49:23 beck Exp $ */
/* ====================================================================
 * Copyright (c) 1999-2001 The OpenSSL Project.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. All advertising materials mentioning features or use of this
 *    software must display the following acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    licensing@OpenSSL.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 * ====================================================================
 *
 * This product includes cryptographic software written by Eric Young
 * (eay@cryptsoft.com).  This product includes software written by Tim
 * Hudson (tjh@cryptsoft.com).
 *
 */

#include <openssl/err.h>

#include "eng_int.h"

/* Basic get/set stuff */

int
ENGINE_set_load_privkey_function(ENGINE *e, ENGINE_LOAD_KEY_PTR loadpriv_f)
{
	e->load_privkey = loadpriv_f;
	return 1;
}

int
ENGINE_set_load_pubkey_function(ENGINE *e, ENGINE_LOAD_KEY_PTR loadpub_f)
{
	e->load_pubkey = loadpub_f;
	return 1;
}

int
ENGINE_set_load_ssl_client_cert_function(ENGINE *e,
    ENGINE_SSL_CLIENT_CERT_PTR loadssl_f)
{
	e->load_ssl_client_cert = loadssl_f;
	return 1;
}

ENGINE_LOAD_KEY_PTR
ENGINE_get_load_privkey_function(const ENGINE *e)
{
	return e->load_privkey;
}

ENGINE_LOAD_KEY_PTR
ENGINE_get_load_pubkey_function(const ENGINE *e)
{
	return e->load_pubkey;
}

ENGINE_SSL_CLIENT_CERT_PTR
ENGINE_get_ssl_client_cert_function(const ENGINE *e)
{
	return e->load_ssl_client_cert;
}

/* API functions to load public/private keys */

EVP_PKEY *
ENGINE_load_private_key(ENGINE *e, const char *key_id, UI_METHOD *ui_method,
    void *callback_data)
{
	EVP_PKEY *pkey;

	if (e == NULL) {
		ENGINEerror(ERR_R_PASSED_NULL_PARAMETER);
		return 0;
	}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if (e->funct_ref == 0) {
		CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
		ENGINEerror(ENGINE_R_NOT_INITIALISED);
		return 0;
	}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	if (!e->load_privkey) {
		ENGINEerror(ENGINE_R_NO_LOAD_FUNCTION);
		return 0;
	}
	pkey = e->load_privkey(e, key_id, ui_method, callback_data);
	if (!pkey) {
		ENGINEerror(ENGINE_R_FAILED_LOADING_PRIVATE_KEY);
		return 0;
	}
	return pkey;
}

EVP_PKEY *
ENGINE_load_public_key(ENGINE *e, const char *key_id, UI_METHOD *ui_method,
    void *callback_data)
{
	EVP_PKEY *pkey;

	if (e == NULL) {
		ENGINEerror(ERR_R_PASSED_NULL_PARAMETER);
		return 0;
	}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if (e->funct_ref == 0) {
		CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
		ENGINEerror(ENGINE_R_NOT_INITIALISED);
		return 0;
	}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	if (!e->load_pubkey) {
		ENGINEerror(ENGINE_R_NO_LOAD_FUNCTION);
		return 0;
	}
	pkey = e->load_pubkey(e, key_id, ui_method, callback_data);
	if (!pkey) {
		ENGINEerror(ENGINE_R_FAILED_LOADING_PUBLIC_KEY);
		return 0;
	}
	return pkey;
}

int
ENGINE_load_ssl_client_cert(ENGINE *e, SSL *s, STACK_OF(X509_NAME) *ca_dn,
    X509 **pcert, EVP_PKEY **ppkey, STACK_OF(X509) **pother,
    UI_METHOD *ui_method, void *callback_data)
{
	if (e == NULL) {
		ENGINEerror(ERR_R_PASSED_NULL_PARAMETER);
		return 0;
	}
	CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
	if (e->funct_ref == 0) {
		CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
		ENGINEerror(ENGINE_R_NOT_INITIALISED);
		return 0;
	}
	CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
	if (!e->load_ssl_client_cert) {
		ENGINEerror(ENGINE_R_NO_LOAD_FUNCTION);
		return 0;
	}
	return e->load_ssl_client_cert(e, s, ca_dn, pcert, ppkey, pother,
	    ui_method, callback_data);
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: eng_pkey.c,v 1.7 2017/01/29 17:49:23 beck Exp $ */
2			/* ====================================================================
3			* Copyright (c) 1999-2001 The OpenSSL Project. All rights reserved.
4			*
5			* Redistribution and use in source and binary forms, with or without
6			* modification, are permitted provided that the following conditions
7			* are met:
8			*
9			* 1. Redistributions of source code must retain the above copyright
10			* notice, this list of conditions and the following disclaimer.
11			*
12			* 2. Redistributions in binary form must reproduce the above copyright
13			* notice, this list of conditions and the following disclaimer in
14			* the documentation and/or other materials provided with the
15			* distribution.
16			*
17			* 3. All advertising materials mentioning features or use of this
18			* software must display the following acknowledgment:
19			* "This product includes software developed by the OpenSSL Project
20			* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
21			*
22			* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
23			* endorse or promote products derived from this software without
24			* prior written permission. For written permission, please contact
25			* licensing@OpenSSL.org.
26			*
27			* 5. Products derived from this software may not be called "OpenSSL"
28			* nor may "OpenSSL" appear in their names without prior written
29			* permission of the OpenSSL Project.
30			*
31			* 6. Redistributions of any form whatsoever must retain the following
32			* acknowledgment:
33			* "This product includes software developed by the OpenSSL Project
34			* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
35			*
36			* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
37			* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
38			* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39			* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
40			* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41			* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
42			* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
43			* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
44			* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
45			* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
46			* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
47			* OF THE POSSIBILITY OF SUCH DAMAGE.
48			* ====================================================================
49			*
50			* This product includes cryptographic software written by Eric Young
51			* (eay@cryptsoft.com). This product includes software written by Tim
52			* Hudson (tjh@cryptsoft.com).
53			*
54			*/
55
56			#include <openssl/err.h>
57
58			#include "eng_int.h"
59
60			/* Basic get/set stuff */
61
62			int
63			ENGINE_set_load_privkey_function(ENGINE *e, ENGINE_LOAD_KEY_PTR loadpriv_f)
64			{
65			e->load_privkey = loadpriv_f;
66			return 1;
67			}
68
69			int
70			ENGINE_set_load_pubkey_function(ENGINE *e, ENGINE_LOAD_KEY_PTR loadpub_f)
71			{
72			e->load_pubkey = loadpub_f;
73			return 1;
74			}
75
76			int
77			ENGINE_set_load_ssl_client_cert_function(ENGINE *e,
78			ENGINE_SSL_CLIENT_CERT_PTR loadssl_f)
79			{
80			e->load_ssl_client_cert = loadssl_f;
81			return 1;
82			}
83
84			ENGINE_LOAD_KEY_PTR
85			ENGINE_get_load_privkey_function(const ENGINE *e)
86			{
87			return e->load_privkey;
88			}
89
90			ENGINE_LOAD_KEY_PTR
91			ENGINE_get_load_pubkey_function(const ENGINE *e)
92			{
93			return e->load_pubkey;
94			}
95
96			ENGINE_SSL_CLIENT_CERT_PTR
97			ENGINE_get_ssl_client_cert_function(const ENGINE *e)
98			{
99			return e->load_ssl_client_cert;
100			}
101
102			/* API functions to load public/private keys */
103
104			EVP_PKEY *
105			ENGINE_load_private_key(ENGINE e, const char key_id, UI_METHOD *ui_method,
106			void *callback_data)
107			{
108			EVP_PKEY *pkey;
109
110			if (e == NULL) {
111			ENGINEerror(ERR_R_PASSED_NULL_PARAMETER);
112			return 0;
113			}
114			CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
115			if (e->funct_ref == 0) {
116			CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
117			ENGINEerror(ENGINE_R_NOT_INITIALISED);
118			return 0;
119			}
120			CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
121			if (!e->load_privkey) {
122			ENGINEerror(ENGINE_R_NO_LOAD_FUNCTION);
123			return 0;
124			}
125			pkey = e->load_privkey(e, key_id, ui_method, callback_data);
126			if (!pkey) {
127			ENGINEerror(ENGINE_R_FAILED_LOADING_PRIVATE_KEY);
128			return 0;
129			}
130			return pkey;
131			}
132
133			EVP_PKEY *
134			ENGINE_load_public_key(ENGINE e, const char key_id, UI_METHOD *ui_method,
135			void *callback_data)
136			{
137			EVP_PKEY *pkey;
138
139			if (e == NULL) {
140			ENGINEerror(ERR_R_PASSED_NULL_PARAMETER);
141			return 0;
142			}
143			CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
144			if (e->funct_ref == 0) {
145			CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
146			ENGINEerror(ENGINE_R_NOT_INITIALISED);
147			return 0;
148			}
149			CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
150			if (!e->load_pubkey) {
151			ENGINEerror(ENGINE_R_NO_LOAD_FUNCTION);
152			return 0;
153			}
154			pkey = e->load_pubkey(e, key_id, ui_method, callback_data);
155			if (!pkey) {
156			ENGINEerror(ENGINE_R_FAILED_LOADING_PUBLIC_KEY);
157			return 0;
158			}
159			return pkey;
160			}
161
162			int
163			ENGINE_load_ssl_client_cert(ENGINE e, SSL s, STACK_OF(X509_NAME) *ca_dn,
164			X509 pcert, EVP_PKEY ppkey, STACK_OF(X509) **pother,
165			UI_METHOD ui_method, void callback_data)
166			{
167			if (e == NULL) {
168			ENGINEerror(ERR_R_PASSED_NULL_PARAMETER);
169			return 0;
170			}
171			CRYPTO_w_lock(CRYPTO_LOCK_ENGINE);
172			if (e->funct_ref == 0) {
173			CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
174			ENGINEerror(ENGINE_R_NOT_INITIALISED);
175			return 0;
176			}
177			CRYPTO_w_unlock(CRYPTO_LOCK_ENGINE);
178			if (!e->load_ssl_client_cert) {
179			ENGINEerror(ENGINE_R_NO_LOAD_FUNCTION);
180			return 0;
181			}
182			return e->load_ssl_client_cert(e, s, ca_dn, pcert, ppkey, pother,
183			ui_method, callback_data);
184			}