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p12_p8e.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/openssl/src/crypto/pkcs12/p12_p8e.c
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LineSourceCount
1/*-
2 * Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved.-
3 *-
4 * Licensed under the OpenSSL license (the "License"). You may not use-
5 * this file except in compliance with the License. You can obtain a copy-
6 * in the file LICENSE in the source distribution or at-
7 * https://www.openssl.org/source/license.html-
8 */-
9-
10#include <stdio.h>-
11#include "internal/cryptlib.h"-
12#include <openssl/pkcs12.h>-
13#include "internal/x509_int.h"-
14-
15X509_SIG *PKCS8_encrypt(int pbe_nid, const EVP_CIPHER *cipher,-
16 const char *pass, int passlen,-
17 unsigned char *salt, int saltlen, int iter,-
18 PKCS8_PRIV_KEY_INFO *p8inf)-
19{-
20 X509_SIG *p8 = NULL;-
21 X509_ALGOR *pbe;-
22-
23 if (pbe_nid == -1)
pbe_nid == -1Description
TRUEnever evaluated
FALSEnever evaluated
0
24 pbe = PKCS5_pbe2_set(cipher, iter, salt, saltlen);
never executed: pbe = PKCS5_pbe2_set(cipher, iter, salt, saltlen);
0
25 else if (EVP_PBE_find(EVP_PBE_TYPE_PRF, pbe_nid, NULL, NULL, 0))
EVP_PBE_find(0...void *)0) , 0)Description
TRUEnever evaluated
FALSEnever evaluated
0
26 pbe = PKCS5_pbe2_set_iv(cipher, iter, salt, saltlen, NULL, pbe_nid);
never executed: pbe = PKCS5_pbe2_set_iv(cipher, iter, salt, saltlen, ((void *)0) , pbe_nid);
0
27 else {-
28 ERR_clear_error();-
29 pbe = PKCS5_pbe_set(pbe_nid, iter, salt, saltlen);-
30 }
never executed: end of block
0
31 if (!pbe) {
!pbeDescription
TRUEnever evaluated
FALSEnever evaluated
0
32 PKCS12err(PKCS12_F_PKCS8_ENCRYPT, ERR_R_ASN1_LIB);-
33 return NULL;
never executed: return ((void *)0) ;
0
34 }-
35 p8 = PKCS8_set0_pbe(pass, passlen, p8inf, pbe);-
36 if (p8 == NULL) {
p8 == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
37 X509_ALGOR_free(pbe);-
38 return NULL;
never executed: return ((void *)0) ;
0
39 }-
40-
41 return p8;
never executed: return p8;
0
42}-
43-
44X509_SIG *PKCS8_set0_pbe(const char *pass, int passlen,-
45 PKCS8_PRIV_KEY_INFO *p8inf, X509_ALGOR *pbe)-
46{-
47 X509_SIG *p8;-
48 ASN1_OCTET_STRING *enckey;-
49-
50 enckey =-
51 PKCS12_item_i2d_encrypt(pbe, ASN1_ITEM_rptr(PKCS8_PRIV_KEY_INFO),-
52 pass, passlen, p8inf, 1);-
53 if (!enckey) {
!enckeyDescription
TRUEnever evaluated
FALSEnever evaluated
0
54 PKCS12err(PKCS12_F_PKCS8_SET0_PBE, PKCS12_R_ENCRYPT_ERROR);-
55 return NULL;
never executed: return ((void *)0) ;
0
56 }-
57-
58 p8 = OPENSSL_zalloc(sizeof(*p8));-
59-
60 if (p8 == NULL) {
p8 == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
61 PKCS12err(PKCS12_F_PKCS8_SET0_PBE, ERR_R_MALLOC_FAILURE);-
62 ASN1_OCTET_STRING_free(enckey);-
63 return NULL;
never executed: return ((void *)0) ;
0
64 }-
65 p8->algor = pbe;-
66 p8->digest = enckey;-
67-
68 return p8;
never executed: return p8;
0
69}-
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