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v3_prn.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/libressl/src/crypto/x509v3/v3_prn.c
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1-
2-
3-
4-
5static int unknown_ext_print(BIO *out, X509_EXTENSION *ext, unsigned long flag,-
6 int indent, int supported);-
7-
8-
9-
10void-
11X509V3_EXT_val_prn(BIO *out, struct stack_st_CONF_VALUE *val, int indent, int ml)-
12{-
13 int i;-
14 CONF_VALUE *nval;-
15-
16 if (!val
!valDescription
TRUEnever evaluated
FALSEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
)		0-2
17 return;
never executed: return;
0
18 if (!ml
!mlDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEnever evaluated
 || !sk_num(((_STACK*) (1 ? (val) : (struct stack_st_CONF_VALUE*)0)))
!sk_num(((_STA...NF_VALUE*)0)))Description
TRUEnever evaluated
FALSEnever evaluated
) {		0-2
19 BIO_printf(out, "%*s", indent, "");-
20 if (!sk_num(((_STACK*) (1 ? (val) : (struct stack_st_CONF_VALUE*)0)))
!sk_num(((_STA...NF_VALUE*)0)))Description
TRUEnever evaluated
FALSEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
)		0-2
21 BIO_puts(out, "<EMPTY>\n");
never executed: BIO_puts(out, "<EMPTY>\n");
0
22 }
executed 2 times by 1 test: end of block
Executed by:
  • libcrypto.so.44.0.1
2
23 for (i = 0; i < sk_num(((_STACK*) (1 ? (val) : (struct stack_st_CONF_VALUE*)0)))
i < sk_num(((_...NF_VALUE*)0)))Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
; i++) {		2-4
24 if (ml
mlDescription
TRUEnever evaluated
FALSEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
)		0-4
25 BIO_printf(out, "%*s", indent, "");
never executed: BIO_printf(out, "%*s", indent, "");
0
26 else if (i > 0
i > 0Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
) BIO_printf(out, ", ");
executed 2 times by 1 test: BIO_printf(out, ", ");
Executed by:
  • libcrypto.so.44.0.1
2
27 nval = ((CONF_VALUE *)sk_value(((_STACK*) (1 ? (val) : (struct stack_st_CONF_VALUE*)0)), (i)));-
28 if (!nval->name
!nval->nameDescription
TRUEnever evaluated
FALSEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
)		0-4
29 BIO_puts(out, nval->value);
never executed: BIO_puts(out, nval->value);
0
30 else if (!nval->value
!nval->valueDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
)		1-3
31 BIO_puts(out, nval->name);
executed 3 times by 1 test: BIO_puts(out, nval->name);
Executed by:
  • libcrypto.so.44.0.1
3
32 else-
33 BIO_printf(out, "%s:%s", nval->name, nval->value);
executed 1 time by 1 test: BIO_printf(out, "%s:%s", nval->name, nval->value);
Executed by:
  • libcrypto.so.44.0.1
1
34 if (ml
mlDescription
TRUEnever evaluated
FALSEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
)		0-4
35 BIO_puts(out, "\n");
never executed: BIO_puts(out, "\n");
0
36 }
executed 4 times by 1 test: end of block
Executed by:
  • libcrypto.so.44.0.1
4
37}
executed 2 times by 1 test: end of block
Executed by:
  • libcrypto.so.44.0.1
2
38-
39-
40-
41int-
42X509V3_EXT_print(BIO *out, X509_EXTENSION *ext, unsigned long flag, int indent)-
43{-
44 void *ext_str = -
45 ((void *)0)-
46 ;-
47 char *value = -
48 ((void *)0)-
49 ;-
50 const unsigned char *p;-
51 const X509V3_EXT_METHOD *method;-
52 struct stack_st_CONF_VALUE *nval = -
53 ((void *)0)-
54 ;-
55 int ok = 1;-
56-
57 if (!(method = X509V3_EXT_get(ext))
!(method = X50..._EXT_get(ext))Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
)		0-3
58 return
never executed: return unknown_ext_print(out, ext, flag, indent, 0);
 unknown_ext_print(out, ext, flag, indent, 0);
never executed: return unknown_ext_print(out, ext, flag, indent, 0);
0
59 p = ext->value->data;-
60 if (method->it
method->itDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEnever evaluated
)		0-3
61 ext_str = ASN1_item_d2i(
executed 3 times by 1 test: ext_str = ASN1_item_d2i( ((void *)0) , &p, ext->value->length, method->it);
Executed by:
  • libcrypto.so.44.0.1
3
62 ((void *)0)
executed 3 times by 1 test: ext_str = ASN1_item_d2i( ((void *)0) , &p, ext->value->length, method->it);
Executed by:
  • libcrypto.so.44.0.1
3
63 , &p, ext->value->length,
executed 3 times by 1 test: ext_str = ASN1_item_d2i( ((void *)0) , &p, ext->value->length, method->it);
Executed by:
  • libcrypto.so.44.0.1
3
64 method->it);
executed 3 times by 1 test: ext_str = ASN1_item_d2i( ((void *)0) , &p, ext->value->length, method->it);
Executed by:
  • libcrypto.so.44.0.1
3
65 else-
66 ext_str = method->d2i(
never executed: ext_str = method->d2i( ((void *)0) , &p, ext->value->length);
0
67 ((void *)0)
never executed: ext_str = method->d2i( ((void *)0) , &p, ext->value->length);
0
68 , &p, ext->value->length);
never executed: ext_str = method->d2i( ((void *)0) , &p, ext->value->length);
0
69-
70 if (!ext_str
!ext_strDescription
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
)		0-3
71 return
never executed: return unknown_ext_print(out, ext, flag, indent, 1);
 unknown_ext_print(out, ext, flag, indent, 1);
never executed: return unknown_ext_print(out, ext, flag, indent, 1);
0
72-
73 if (method->i2s
method->i2sDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
) {		1-2
74 if (!(value = method->i2s(method, ext_str))
!(value = meth...hod, ext_str))Description
TRUEnever evaluated
FALSEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
) {		0-1
75 ok = 0;-
76 goto
never executed: goto err;
 err;
never executed: goto err;
0
77 }-
78 BIO_printf(out, "%*s%s", indent, "", value);-
79 }
executed 1 time by 1 test: end of block
Executed by:
  • libcrypto.so.44.0.1
 else if (method->i2v
method->i2vDescription
TRUEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEnever evaluated
) {		0-2
80 if (!(nval = method->i2v(method, ext_str,
!(nval = metho...((void *)0) ))Description
TRUEnever evaluated
FALSEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
0-2
81 ((void *)0)
!(nval = metho...((void *)0) ))Description
TRUEnever evaluated
FALSEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
0-2
82 ))
!(nval = metho...((void *)0) ))Description
TRUEnever evaluated
FALSEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
) {		0-2
83 ok = 0;-
84 goto
never executed: goto err;
 err;
never executed: goto err;
0
85 }-
86 X509V3_EXT_val_prn(out, nval, indent,-
87 method->ext_flags & 0x4);-
88 }
executed 2 times by 1 test: end of block
Executed by:
  • libcrypto.so.44.0.1
 else if (method->i2r
method->i2rDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0-2
89 if (!method->i2r(method, ext_str, out, indent)
!method->i2r(m..., out, indent)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
90 ok = 0;
never executed: ok = 0;
0
91 }
never executed: end of block
 else		0
92 ok = 0;
never executed: ok = 0;
0
93-
94err:
code before this statement executed 3 times by 1 test: err:
Executed by:
  • libcrypto.so.44.0.1
3
95 sk_pop_free(((_STACK*) (1 ? (nval) : (struct stack_st_CONF_VALUE*)0)), ((void (*)(void *)) ((1 ? (X509V3_conf_free) : (void (*)(CONF_VALUE *))0))));-
96 free(value);-
97 if (method->it
method->itDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEnever evaluated
)		0-3
98 ASN1_item_free(ext_str, method->it);
executed 3 times by 1 test: ASN1_item_free(ext_str, method->it);
Executed by:
  • libcrypto.so.44.0.1
3
99 else-
100 method->ext_free(ext_str);
never executed: method->ext_free(ext_str);
0
101 return
executed 3 times by 1 test: return ok;
Executed by:
  • libcrypto.so.44.0.1
 ok;
executed 3 times by 1 test: return ok;
Executed by:
  • libcrypto.so.44.0.1
3
102}-
103-
104int-
105X509V3_extensions_print(BIO *bp, const char *title,-
106 const struct stack_st_X509_EXTENSION *exts, unsigned long flag, int indent)-
107{-
108 int i, j;-
109-
110 if (sk_num(((_STACK*) (1 ? (exts) : (struct stack_st_X509_EXTENSION*)0))) <= 0
sk_num(((_STAC...ION*)0))) <= 0Description
TRUEevaluated 2 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
)		1-2
111 return
executed 2 times by 1 test: return 1;
Executed by:
  • libcrypto.so.44.0.1
 1;
executed 2 times by 1 test: return 1;
Executed by:
  • libcrypto.so.44.0.1
2
112-
113 if (title
titleDescription
TRUEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEnever evaluated
) {		0-1
114 BIO_printf(bp, "%*s%s:\n",indent, "", title);-
115 indent += 4;-
116 }
executed 1 time by 1 test: end of block
Executed by:
  • libcrypto.so.44.0.1
1
117-
118 for (i = 0; i < sk_num(((_STACK*) (1 ? (exts) : (struct stack_st_X509_EXTENSION*)0)))
i < sk_num(((_...XTENSION*)0)))Description
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
; i++) {		1-3
119 ASN1_OBJECT *obj;-
120 X509_EXTENSION *ex;-
121 ex = ((X509_EXTENSION *)sk_value(((_STACK*) (1 ? (exts) : (struct stack_st_X509_EXTENSION*)0)), (i)));-
122 if (indent
indentDescription
TRUEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
FALSEnever evaluated
 && BIO_printf(bp, "%*s",indent, "") <= 0
BIO_printf(bp,...dent, "") <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
)		0-3
123 return
never executed: return 0;
 0;
never executed: return 0;
0
124 obj = X509_EXTENSION_get_object(ex);-
125 i2a_ASN1_OBJECT(bp, obj);-
126 j = X509_EXTENSION_get_critical(ex);-
127 if (BIO_printf(bp, ": %s\n",j?"critical":"") <= 0
BIO_printf(bp,...ical":"") <= 0Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
)		0-3
128 return
never executed: return 0;
 0;
never executed: return 0;
0
129 if (!X509V3_EXT_print(bp, ex, flag, indent + 4)
!X509V3_EXT_pr...g, indent + 4)Description
TRUEnever evaluated
FALSEevaluated 3 times by 1 test
Evaluated by:
  • libcrypto.so.44.0.1
) {		0-3
130 BIO_printf(bp, "%*s", indent + 4, "");-
131 ASN1_STRING_print(bp, ex->value);-
132 }
never executed: end of block
0
133 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.44.0.1
)		0-3
134 return
never executed: return 0;
 0;
never executed: return 0;
0
135 }
executed 3 times by 1 test: end of block
Executed by:
  • libcrypto.so.44.0.1
3
136 return
executed 1 time by 1 test: return 1;
Executed by:
  • libcrypto.so.44.0.1
 1;
executed 1 time by 1 test: return 1;
Executed by:
  • libcrypto.so.44.0.1
1
137}-
138-
139static int-
140unknown_ext_print(BIO *out, X509_EXTENSION *ext, unsigned long flag,-
141 int indent, int supported)-
142{-
143 switch (flag & (0xfL << 16)) {-
144 case
never executed: case 0:
 0:
never executed: case 0:
0
145 return
never executed: return 0;
 0;
never executed: return 0;
0
146 case
never executed: case (1L << 16):
 (1L << 16):
never executed: case (1L << 16):
0
147 if (supported
supportedDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
148 BIO_printf(out, "%*s<Parse Error>", indent, "");
never executed: BIO_printf(out, "%*s<Parse Error>", indent, "");
0
149 else-
150 BIO_printf(out, "%*s<Not Supported>", indent, "");
never executed: BIO_printf(out, "%*s<Not Supported>", indent, "");
0
151 return
never executed: return 1;
 1;
never executed: return 1;
0
152 case
never executed: case (2L << 16):
 (2L << 16):
never executed: case (2L << 16):
0
153 return
never executed: return ASN1_parse_dump(out, ext->value->data, ext->value->length, indent, -1);
 ASN1_parse_dump(out,
never executed: return ASN1_parse_dump(out, ext->value->data, ext->value->length, indent, -1);
0
154 ext->value->data, ext->value->length, indent, -1);
never executed: return ASN1_parse_dump(out, ext->value->data, ext->value->length, indent, -1);
0
155 case
never executed: case (3L << 16):
 (3L << 16):
never executed: case (3L << 16):
0
156 return
never executed: return BIO_dump_indent(out, (char *)ext->value->data, ext->value->length, indent);
 BIO_dump_indent(out, (char *)ext->value->data,
never executed: return BIO_dump_indent(out, (char *)ext->value->data, ext->value->length, indent);
0
157 ext->value->length, indent);
never executed: return BIO_dump_indent(out, (char *)ext->value->data, ext->value->length, indent);
0
158 default
never executed: default:
:
never executed: default:
0
159 return
never executed: return 1;
 1;
never executed: return 1;
0
160 }-
161}-
162-
163-
164int-
165X509V3_EXT_print_fp(FILE *fp, X509_EXTENSION *ext, int flag, int indent)-
166{-
167 BIO *bio_tmp;-
168 int ret;-
169-
170 if (!(bio_tmp = BIO_new_fp(fp, 0x00))
!(bio_tmp = BI..._fp(fp, 0x00))Description
TRUEnever evaluated
FALSEnever evaluated
)		0
171 return
never executed: return 0;
 0;
never executed: return 0;
0
172 ret = X509V3_EXT_print(bio_tmp, ext, flag, indent);-
173 BIO_free(bio_tmp);-
174 return
never executed: return ret;
 ret;
never executed: return ret;
0
175}-
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