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t_req.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/openssl/src/crypto/x509/t_req.c
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1/*-
2 * Copyright 1995-2018 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/buffer.h>-
13#include <openssl/bn.h>-
14#include <openssl/objects.h>-
15#include <openssl/x509.h>-
16#include <openssl/x509v3.h>-
17#include <openssl/rsa.h>-
18#include <openssl/dsa.h>-
19-
20#ifndef OPENSSL_NO_STDIO-
21int X509_REQ_print_fp(FILE *fp, X509_REQ *x)-
22{-
23 BIO *b;-
24 int ret;-
25-
26 if ((b = BIO_new(BIO_s_file())) == NULL) {
(b = BIO_new(B...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
27 X509err(X509_F_X509_REQ_PRINT_FP, ERR_R_BUF_LIB);-
28 return 0;
never executed: return 0;
0
29 }-
30 BIO_set_fp(b, fp, BIO_NOCLOSE);-
31 ret = X509_REQ_print(b, x);-
32 BIO_free(b);-
33 return ret;
never executed: return ret;
0
34}-
35#endif-
36-
37int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflags,-
38 unsigned long cflag)-
39{-
40 long l;-
41 int i;-
42 EVP_PKEY *pkey;-
43 STACK_OF(X509_EXTENSION) *exts;-
44 char mlch = ' ';-
45 int nmindent = 0;-
46-
47 if ((nmflags & XN_FLAG_SEP_MASK) == XN_FLAG_SEP_MULTILINE) {
(nmflags & (0x...) == (4 << 16)Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
48 mlch = '\n';-
49 nmindent = 12;-
50 }
never executed: end of block
0
51-
52 if (nmflags == X509_FLAG_COMPAT)
nmflags == 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
53 nmindent = 16;
never executed: nmindent = 16;
0
54-
55 if (!(cflag & X509_FLAG_NO_HEADER)) {
!(cflag & 1L)Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-3
56 if (BIO_write(bp, "Certificate Request:\n", 21) <= 0)
BIO_write(bp, ...:\n", 21) <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
57 goto err;
never executed: goto err;
0
58 if (BIO_write(bp, " Data:\n", 10) <= 0)
BIO_write(bp, ...:\n", 10) <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
59 goto err;
never executed: goto err;
0
60 }
executed 3 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
3
61 if (!(cflag & X509_FLAG_NO_VERSION)) {
!(cflag & (1L << 1))Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-3
62 l = X509_REQ_get_version(x);-
63 if (l >= 0 && l <= 2) {
l >= 0Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
l <= 2Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-3
64 if (BIO_printf(bp, "%8sVersion: %ld (0x%lx)\n", "", l + 1, (unsigned long)l) <= 0)
BIO_printf(bp,...d long)l) <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
65 goto err;
never executed: goto err;
0
66 } else {
executed 3 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
3
67 if (BIO_printf(bp, "%8sVersion: Unknown (%ld)\n", "", l) <= 0)
BIO_printf(bp,...", "", l) <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
68 goto err;
never executed: goto err;
0
69 }
never executed: end of block
0
70 }-
71 if (!(cflag & X509_FLAG_NO_SUBJECT)) {
!(cflag & (1L << 6))Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-3
72 if (BIO_printf(bp, " Subject:%c", mlch) <= 0)
BIO_printf(bp,...c", mlch) <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
73 goto err;
never executed: goto err;
0
74 if (X509_NAME_print_ex(bp, X509_REQ_get_subject_name(x),
X509_NAME_prin..., nmflags) < 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
75 nmindent, nmflags) < 0)
X509_NAME_prin..., nmflags) < 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
76 goto err;
never executed: goto err;
0
77 if (BIO_write(bp, "\n", 1) <= 0)
BIO_write(bp, "\n", 1) <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
78 goto err;
never executed: goto err;
0
79 }
executed 3 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
3
80 if (!(cflag & X509_FLAG_NO_PUBKEY)) {
!(cflag & (1L << 7))Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-3
81 X509_PUBKEY *xpkey;-
82 ASN1_OBJECT *koid;-
83 if (BIO_write(bp, " Subject Public Key Info:\n", 33) <= 0)
BIO_write(bp, ...:\n", 33) <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
84 goto err;
never executed: goto err;
0
85 if (BIO_printf(bp, "%12sPublic Key Algorithm: ", "") <= 0)
BIO_printf(bp,...m: ", "") <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
86 goto err;
never executed: goto err;
0
87 xpkey = X509_REQ_get_X509_PUBKEY(x);-
88 X509_PUBKEY_get0_param(&koid, NULL, NULL, NULL, xpkey);-
89 if (i2a_ASN1_OBJECT(bp, koid) <= 0)
i2a_ASN1_OBJECT(bp, koid) <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
90 goto err;
never executed: goto err;
0
91 if (BIO_puts(bp, "\n") <= 0)
BIO_puts(bp, "\n") <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
92 goto err;
never executed: goto err;
0
93-
94 pkey = X509_REQ_get0_pubkey(x);-
95 if (pkey == NULL) {
pkey == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
96 if (BIO_printf(bp, "%12sUnable to load Public Key\n", "") <= 0)
BIO_printf(bp,...y\n", "") <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
97 goto err;
never executed: goto err;
0
98 ERR_print_errors(bp);-
99 } else {
never executed: end of block
0
100 if (EVP_PKEY_print_public(bp, pkey, 16, NULL) <= 0)
EVP_PKEY_print...id *)0) ) <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
101 goto err;
never executed: goto err;
0
102 }
executed 3 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
3
103 }-
104-
105 if (!(cflag & X509_FLAG_NO_ATTRIBUTES)) {
!(cflag & (1L << 11))Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-3
106 /* may not be */-
107 if (BIO_printf(bp, "%8sAttributes:\n", "") <= 0)
BIO_printf(bp,...:\n", "") <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
108 goto err;
never executed: goto err;
0
109-
110 if (X509_REQ_get_attr_count(x) == 0) {
X509_REQ_get_a..._count(x) == 0Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.1.1
1-2
111 if (BIO_printf(bp, "%12sa0:00\n", "") <= 0)
BIO_printf(bp,...0\n", "") <= 0Description
TRUEnever evaluated
FALSEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-2
112 goto err;
never executed: goto err;
0
113 } else {
executed 2 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
2
114 for (i = 0; i < X509_REQ_get_attr_count(x); i++) {
i < X509_REQ_get_attr_count(x)Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.1.1
1
115 ASN1_TYPE *at;-
116 X509_ATTRIBUTE *a;-
117 ASN1_BIT_STRING *bs = NULL;-
118 ASN1_OBJECT *aobj;-
119 int j, type = 0, count = 1, ii = 0;-
120-
121 a = X509_REQ_get_attr(x, i);-
122 aobj = X509_ATTRIBUTE_get0_object(a);-
123 if (X509_REQ_extension_nid(OBJ_obj2nid(aobj)))
X509_REQ_exten...obj2nid(aobj))Description
TRUEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1
124 continue;
executed 1 time by 1 test: continue;
Executed by:
  • libcrypto.so.1.1
1
125 if (BIO_printf(bp, "%12s", "") <= 0)
BIO_printf(bp,...12s", "") <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
126 goto err;
never executed: goto err;
0
127 if ((j = i2a_ASN1_OBJECT(bp, aobj)) > 0) {
(j = i2a_ASN1_...bp, aobj)) > 0Description
TRUEnever evaluated
FALSEnever evaluated
0
128 ii = 0;-
129 count = X509_ATTRIBUTE_count(a);-
130 get_next:
code before this statement never executed: get_next:
0
131 at = X509_ATTRIBUTE_get0_type(a, ii);-
132 type = at->type;-
133 bs = at->value.asn1_string;-
134 }
never executed: end of block
0
135 for (j = 25 - j; j > 0; j--)
j > 0Description
TRUEnever evaluated
FALSEnever evaluated
0
136 if (BIO_write(bp, " ", 1) != 1)
BIO_write(bp, " ", 1) != 1Description
TRUEnever evaluated
FALSEnever evaluated
0
137 goto err;
never executed: goto err;
0
138 if (BIO_puts(bp, ":") <= 0)
BIO_puts(bp, ":") <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
139 goto err;
never executed: goto err;
0
140 switch (type) {-
141 case V_ASN1_PRINTABLESTRING:
never executed: case 19:
0
142 case V_ASN1_T61STRING:
never executed: case 20:
0
143 case V_ASN1_NUMERICSTRING:
never executed: case 18:
0
144 case V_ASN1_UTF8STRING:
never executed: case 12:
0
145 case V_ASN1_IA5STRING:
never executed: case 22:
0
146 if (BIO_write(bp, (char *)bs->data, bs->length)
BIO_write(bp, ... != bs->lengthDescription
TRUEnever evaluated
FALSEnever evaluated
0
147 != bs->length)
BIO_write(bp, ... != bs->lengthDescription
TRUEnever evaluated
FALSEnever evaluated
0
148 goto err;
never executed: goto err;
0
149 if (BIO_puts(bp, "\n") <= 0)
BIO_puts(bp, "\n") <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
150 goto err;
never executed: goto err;
0
151 break;
never executed: break;
0
152 default:
never executed: default:
0
153 if (BIO_puts(bp, "unable to print attribute\n") <= 0)
BIO_puts(bp, "...ibute\n") <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
154 goto err;
never executed: goto err;
0
155 break;
never executed: break;
0
156 }-
157 if (++ii < count)
++ii < countDescription
TRUEnever evaluated
FALSEnever evaluated
0
158 goto get_next;
never executed: goto get_next;
0
159 }
never executed: end of block
0
160 }
executed 1 time by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
1
161 }-
162 if (!(cflag & X509_FLAG_NO_EXTENSIONS)) {
!(cflag & (1L << 8))Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-3
163 exts = X509_REQ_get_extensions(x);-
164 if (exts) {
extsDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
1-2
165 if (BIO_printf(bp, "%8sRequested Extensions:\n", "") <= 0)
BIO_printf(bp,...:\n", "") <= 0Description
TRUEnever evaluated
FALSEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-1
166 goto err;
never executed: goto err;
0
167 for (i = 0; i < sk_X509_EXTENSION_num(exts); i++) {
i < sk_X509_EX...SION_num(exts)Description
TRUEnever evaluated
FALSEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-1
168 ASN1_OBJECT *obj;-
169 X509_EXTENSION *ex;-
170 int critical;-
171 ex = sk_X509_EXTENSION_value(exts, i);-
172 if (BIO_printf(bp, "%12s", "") <= 0)
BIO_printf(bp,...12s", "") <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
173 goto err;
never executed: goto err;
0
174 obj = X509_EXTENSION_get_object(ex);-
175 if (i2a_ASN1_OBJECT(bp, obj) <= 0)
i2a_ASN1_OBJECT(bp, obj) <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
176 goto err;
never executed: goto err;
0
177 critical = X509_EXTENSION_get_critical(ex);-
178 if (BIO_printf(bp, ": %s\n", critical ? "critical" : "") <= 0)
BIO_printf(bp,...al" : "") <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
179 goto err;
never executed: goto err;
0
180 if (!X509V3_EXT_print(bp, ex, cflag, 16)) {
!X509V3_EXT_pr...ex, cflag, 16)Description
TRUEnever evaluated
FALSEnever evaluated
0
181 if (BIO_printf(bp, "%16s", "") <= 0
BIO_printf(bp,...16s", "") <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
182 || ASN1_STRING_print(bp,
ASN1_STRING_pr...data(ex)) <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
183 X509_EXTENSION_get_data(ex)) <= 0)
ASN1_STRING_pr...data(ex)) <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
184 goto err;
never executed: goto err;
0
185 }
never executed: end of block
0
186 if (BIO_write(bp, "\n", 1) <= 0)
BIO_write(bp, "\n", 1) <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
187 goto err;
never executed: goto err;
0
188 }
never executed: end of block
0
189 sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free);-
190 }
executed 1 time by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
1
191 }
executed 3 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
3
192-
193 if (!(cflag & X509_FLAG_NO_SIGDUMP)) {
!(cflag & (1L << 9))Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-3
194 const X509_ALGOR *sig_alg;-
195 const ASN1_BIT_STRING *sig;-
196 X509_REQ_get0_signature(x, &sig, &sig_alg);-
197 if (!X509_signature_print(bp, sig_alg, sig))
!X509_signatur... sig_alg, sig)Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-3
198 goto err;
never executed: goto err;
0
199 }
executed 3 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
3
200-
201 return 1;
executed 3 times by 1 test: return 1;
Executed by:
  • libcrypto.so.1.1
3
202 err:-
203 X509err(X509_F_X509_REQ_PRINT_EX, ERR_R_BUF_LIB);-
204 return 0;
never executed: return 0;
0
205}-
206-
207int X509_REQ_print(BIO *bp, X509_REQ *x)-
208{-
209 return X509_REQ_print_ex(bp, x, XN_FLAG_COMPAT, X509_FLAG_COMPAT);
never executed: return X509_REQ_print_ex(bp, x, 0, 0);
0
210}-
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