OpenCoverage

pk7_attr.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/openssl/src/crypto/pkcs7/pk7_attr.c
Source codeSwitch to Preprocessed file
LineSourceCount
1/*-
2 * Copyright 1999-2016 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 <stdlib.h>-
12#include <openssl/bio.h>-
13#include <openssl/asn1.h>-
14#include <openssl/asn1t.h>-
15#include <openssl/pem.h>-
16#include <openssl/pkcs7.h>-
17#include <openssl/x509.h>-
18#include <openssl/err.h>-
19-
20int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si,-
21 STACK_OF(X509_ALGOR) *cap)-
22{-
23 ASN1_STRING *seq;-
24-
25 if ((seq = ASN1_STRING_new()) == NULL) {
(seq = ASN1_ST...== ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 20 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-20
26 PKCS7err(PKCS7_F_PKCS7_ADD_ATTRIB_SMIMECAP, ERR_R_MALLOC_FAILURE);-
27 return 0;
never executed: return 0;
0
28 }-
29 seq->length = ASN1_item_i2d((ASN1_VALUE *)cap, &seq->data,-
30 ASN1_ITEM_rptr(X509_ALGORS));-
31 return PKCS7_add_signed_attribute(si, NID_SMIMECapabilities,
executed 20 times by 1 test: return PKCS7_add_signed_attribute(si, 167, 16, seq);
Executed by:
  • libcrypto.so.1.1
20
32 V_ASN1_SEQUENCE, seq);
executed 20 times by 1 test: return PKCS7_add_signed_attribute(si, 167, 16, seq);
Executed by:
  • libcrypto.so.1.1
20
33}-
34-
35STACK_OF(X509_ALGOR) *PKCS7_get_smimecap(PKCS7_SIGNER_INFO *si)-
36{-
37 ASN1_TYPE *cap;-
38 const unsigned char *p;-
39-
40 cap = PKCS7_get_signed_attribute(si, NID_SMIMECapabilities);-
41 if (cap == NULL || (cap->type != V_ASN1_SEQUENCE))
cap == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
(cap->type != 16)Description
TRUEnever evaluated
FALSEnever evaluated
0
42 return NULL;
never executed: return ((void *)0) ;
0
43 p = cap->value.sequence->data;-
44 return (STACK_OF(X509_ALGOR) *)
never executed: return (struct stack_st_X509_ALGOR *) ASN1_item_d2i( ((void *)0) , &p, cap->value.sequence->length, (&(X509_ALGORS_it)));
0
45 ASN1_item_d2i(NULL, &p, cap->value.sequence->length,
never executed: return (struct stack_st_X509_ALGOR *) ASN1_item_d2i( ((void *)0) , &p, cap->value.sequence->length, (&(X509_ALGORS_it)));
0
46 ASN1_ITEM_rptr(X509_ALGORS));
never executed: return (struct stack_st_X509_ALGOR *) ASN1_item_d2i( ((void *)0) , &p, cap->value.sequence->length, (&(X509_ALGORS_it)));
0
47}-
48-
49/* Basic smime-capabilities OID and optional integer arg */-
50int PKCS7_simple_smimecap(STACK_OF(X509_ALGOR) *sk, int nid, int arg)-
51{-
52 ASN1_INTEGER *nbit = NULL;-
53 X509_ALGOR *alg;-
54-
55 if ((alg = X509_ALGOR_new()) == NULL) {
(alg = X509_AL...== ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 160 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-160
56 PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP, ERR_R_MALLOC_FAILURE);-
57 return 0;
never executed: return 0;
0
58 }-
59 ASN1_OBJECT_free(alg->algorithm);-
60 alg->algorithm = OBJ_nid2obj(nid);-
61 if (arg > 0) {
arg > 0Description
TRUEevaluated 60 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 100 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
60-100
62 if ((alg->parameter = ASN1_TYPE_new()) == NULL) {
(alg->paramete...== ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 60 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-60
63 goto err;
never executed: goto err;
0
64 }-
65 if ((nbit = ASN1_INTEGER_new()) == NULL) {
(nbit = ASN1_I...== ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 60 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-60
66 goto err;
never executed: goto err;
0
67 }-
68 if (!ASN1_INTEGER_set(nbit, arg)) {
!ASN1_INTEGER_set(nbit, arg)Description
TRUEnever evaluated
FALSEevaluated 60 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-60
69 goto err;
never executed: goto err;
0
70 }-
71 alg->parameter->value.integer = nbit;-
72 alg->parameter->type = V_ASN1_INTEGER;-
73 nbit = NULL;-
74 }
executed 60 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
60
75 if (!sk_X509_ALGOR_push(sk, alg)) {
!sk_X509_ALGOR_push(sk, alg)Description
TRUEnever evaluated
FALSEevaluated 160 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-160
76 goto err;
never executed: goto err;
0
77 }-
78 return 1;
executed 160 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
160
79err:-
80 PKCS7err(PKCS7_F_PKCS7_SIMPLE_SMIMECAP, ERR_R_MALLOC_FAILURE);-
81 ASN1_INTEGER_free(nbit);-
82 X509_ALGOR_free(alg);-
83 return 0;
never executed: return 0;
0
84}-
85-
86int PKCS7_add_attrib_content_type(PKCS7_SIGNER_INFO *si, ASN1_OBJECT *coid)-
87{-
88 if (PKCS7_get_signed_attribute(si, NID_pkcs9_contentType))
PKCS7_get_sign...ribute(si, 50)Description
TRUEnever evaluated
FALSEevaluated 20 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-20
89 return 0;
never executed: return 0;
0
90 if (!coid)
!coidDescription
TRUEevaluated 20 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-20
91 coid = OBJ_nid2obj(NID_pkcs7_data);
executed 20 times by 1 test: coid = OBJ_nid2obj(21);
Executed by:
  • libcrypto.so.1.1
20
92 return PKCS7_add_signed_attribute(si, NID_pkcs9_contentType,
executed 20 times by 1 test: return PKCS7_add_signed_attribute(si, 50, 6, coid);
Executed by:
  • libcrypto.so.1.1
20
93 V_ASN1_OBJECT, coid);
executed 20 times by 1 test: return PKCS7_add_signed_attribute(si, 50, 6, coid);
Executed by:
  • libcrypto.so.1.1
20
94}-
95-
96int PKCS7_add0_attrib_signing_time(PKCS7_SIGNER_INFO *si, ASN1_TIME *t)-
97{-
98 if (t == NULL && (t = X509_gmtime_adj(NULL, 0)) == NULL) {
t == ((void *)0)Description
TRUEevaluated 19 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
(t = X509_gmti...== ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 19 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-19
99 PKCS7err(PKCS7_F_PKCS7_ADD0_ATTRIB_SIGNING_TIME,-
100 ERR_R_MALLOC_FAILURE);-
101 return 0;
never executed: return 0;
0
102 }-
103 return PKCS7_add_signed_attribute(si, NID_pkcs9_signingTime,
executed 19 times by 1 test: return PKCS7_add_signed_attribute(si, 52, 23, t);
Executed by:
  • libcrypto.so.1.1
19
104 V_ASN1_UTCTIME, t);
executed 19 times by 1 test: return PKCS7_add_signed_attribute(si, 52, 23, t);
Executed by:
  • libcrypto.so.1.1
19
105}-
106-
107int PKCS7_add1_attrib_digest(PKCS7_SIGNER_INFO *si,-
108 const unsigned char *md, int mdlen)-
109{-
110 ASN1_OCTET_STRING *os;-
111 os = ASN1_OCTET_STRING_new();-
112 if (os == NULL)
os == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 20 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-20
113 return 0;
never executed: return 0;
0
114 if (!ASN1_STRING_set(os, md, mdlen)
!ASN1_STRING_s...os, md, mdlen)Description
TRUEnever evaluated
FALSEevaluated 20 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-20
115 || !PKCS7_add_signed_attribute(si, NID_pkcs9_messageDigest,
!PKCS7_add_sig...si, 51, 4, os)Description
TRUEnever evaluated
FALSEevaluated 20 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-20
116 V_ASN1_OCTET_STRING, os)) {
!PKCS7_add_sig...si, 51, 4, os)Description
TRUEnever evaluated
FALSEevaluated 20 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-20
117 ASN1_OCTET_STRING_free(os);-
118 return 0;
never executed: return 0;
0
119 }-
120 return 1;
executed 20 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
20
121}-
Source codeSwitch to Preprocessed file
Generated by Squish Coco 4.2.2