OpenCoverage

v3_skey.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/libressl/src/crypto/x509v3/v3_skey.c
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1-
2-
3static ASN1_OCTET_STRING *s2i_skey_id(X509V3_EXT_METHOD *method,-
4 X509V3_CTX *ctx, char *str);-
5-
6const X509V3_EXT_METHOD v3_skey_id = {-
7 .ext_nid = 82,-
8 .ext_flags = 0,-
9 .it = &ASN1_OCTET_STRING_it,-
10 .ext_new = -
11 ((void *)0)-
12 ,-
13 .ext_free = -
14 ((void *)0)-
15 ,-
16 .d2i = -
17 ((void *)0)-
18 ,-
19 .i2d = -
20 ((void *)0)-
21 ,-
22 .i2s = (X509V3_EXT_I2S)i2s_ASN1_OCTET_STRING,-
23 .s2i = (X509V3_EXT_S2I)s2i_skey_id,-
24 .i2v = -
25 ((void *)0)-
26 ,-
27 .v2i = -
28 ((void *)0)-
29 ,-
30 .i2r = -
31 ((void *)0)-
32 ,-
33 .r2i = -
34 ((void *)0)-
35 ,-
36 .usr_data = -
37 ((void *)0)-
38 ,-
39};-
40-
41char *-
42i2s_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, const ASN1_OCTET_STRING *oct)-
43{-
44 return
never executed: return hex_to_string(oct->data, oct->length);
 hex_to_string(oct->data, oct->length);
never executed: return hex_to_string(oct->data, oct->length);
0
45}-
46-
47ASN1_OCTET_STRING *-
48s2i_ASN1_OCTET_STRING(X509V3_EXT_METHOD *method, X509V3_CTX *ctx,-
49 const char *str)-
50{-
51 ASN1_OCTET_STRING *oct;-
52 long length;-
53-
54 if (!(oct = ASN1_OCTET_STRING_new())
!(oct = ASN1_O..._STRING_new())Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
55 ERR_put_error(34,(0xfff),((1|64)),__FILE__,99);-
56 return
never executed: return ((void *)0) ;
never executed: return ((void *)0) ;
0
57 ((void *)0)
never executed: return ((void *)0) ;
0
58 ;
never executed: return ((void *)0) ;
0
59 }-
60-
61 if (!(oct->data = string_to_hex(str, &length))
!(oct->data = ...str, &length))Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
62 ASN1_OCTET_STRING_free(oct);-
63 return
never executed: return ((void *)0) ;
never executed: return ((void *)0) ;
0
64 ((void *)0)
never executed: return ((void *)0) ;
0
65 ;
never executed: return ((void *)0) ;
0
66 }-
67-
68 oct->length = length;-
69-
70 return
never executed: return oct;
 oct;
never executed: return oct;
0
71}-
72-
73static ASN1_OCTET_STRING *-
74s2i_skey_id(X509V3_EXT_METHOD *method, X509V3_CTX *ctx, char *str)-
75{-
76 ASN1_OCTET_STRING *oct;-
77 ASN1_BIT_STRING *pk;-
78 unsigned char pkey_dig[64];-
79 unsigned int diglen;-
80-
81 if (-
82 __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
83 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
84 ) && __builtin_constant_p (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
85 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
86 ) && (__s1_len = __builtin_strlen (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
87 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
88 ), __s2_len = __builtin_strlen (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
89 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
90 ), (!((size_t)(const void *)((
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
91 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
92 ) + 1) - (size_t)(const void *)(
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
93 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
94 ) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
95 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
96 ) + 1) - (size_t)(const void *)(
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
97 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
98 ) == 1) || __s2_len >= 4)) ? __builtin_strcmp (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
99 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
100 ,
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
101 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
102 ) : (__builtin_constant_p (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
103 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
104 ) && ((size_t)(const void *)((
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
105 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
106 ) + 1) - (size_t)(const void *)(
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
107 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
108 ) == 1) && (__s1_len = __builtin_strlen (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
109 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
110 ), __s1_len < 4) ? (__builtin_constant_p (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
111 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
112 ) && ((size_t)(const void *)((
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
113 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
114 ) + 1) - (size_t)(const void *)(
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
115 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
116 ) == 1) ? __builtin_strcmp (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
117 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
118 ,
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
119 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
120 ) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
121 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
122 ); int __result = (((const unsigned char *) (const char *) (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
123 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
124 ))[0] - __s2[0]); if (__s1_len > 0
__s1_len > 0Description
TRUEnever evaluated
FALSEnever evaluated
 && __result == 0
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
) { __result = (((const unsigned char *) (const char *) (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
125 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
126 ))[1] - __s2[1]); if (__s1_len > 1
__s1_len > 1Description
TRUEnever evaluated
FALSEnever evaluated
 && __result == 0
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
) { __result = (((const unsigned char *) (const char *) (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
127 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
128 ))[2] - __s2[2]); if (__s1_len > 2
__s1_len > 2Description
TRUEnever evaluated
FALSEnever evaluated
 && __result == 0
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
) __result = (((const unsigned char *) (const char *) (
never executed: __result = (((const unsigned char *) (const char *) ( str ))[3] - __s2[3]);
0
129 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
never executed: __result = (((const unsigned char *) (const char *) ( str ))[3] - __s2[3]);
0
130 ))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
131 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
132 ) && ((size_t)(const void *)((
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
133 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
134 ) + 1) - (size_t)(const void *)(
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
135 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
136 ) == 1) && (__s2_len = __builtin_strlen (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
137 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
138 ), __s2_len < 4) ? (__builtin_constant_p (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
139 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
140 ) && ((size_t)(const void *)((
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
141 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
142 ) + 1) - (size_t)(const void *)(
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
143 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
144 ) == 1) ? __builtin_strcmp (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
145 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
146 ,
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
147 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
148 ) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
149 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
150 ); int __result = (((const unsigned char *) (const char *) (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
151 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
152 ))[0] - __s2[0]); if (__s2_len > 0
__s2_len > 0Description
TRUEnever evaluated
FALSEnever evaluated
 && __result == 0
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
) { __result = (((const unsigned char *) (const char *) (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
153 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
154 ))[1] - __s2[1]); if (__s2_len > 1
__s2_len > 1Description
TRUEnever evaluated
FALSEnever evaluated
 && __result == 0
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
) { __result = (((const unsigned char *) (const char *) (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
155 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
156 ))[2] - __s2[2]); if (__s2_len > 2
__s2_len > 2Description
TRUEnever evaluated
FALSEnever evaluated
 && __result == 0
__result == 0Description
TRUEnever evaluated
FALSEnever evaluated
) __result = (((const unsigned char *) (const char *) (
never executed: __result = (((const unsigned char *) (const char *) ( "hash" ))[3] - __s2[3]);
0
157 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
never executed: __result = (((const unsigned char *) (const char *) ( "hash" ))[3] - __s2[3]);
0
158 ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp (
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
159 str
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
160 ,
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
161 "hash"
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
162 )))); })
__extension__ ...hash" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
163 )-
164 return
never executed: return s2i_ASN1_OCTET_STRING(method, ctx, str);
 s2i_ASN1_OCTET_STRING(method, ctx, str);
never executed: return s2i_ASN1_OCTET_STRING(method, ctx, str);
0
165-
166 if (!(oct = ASN1_OCTET_STRING_new())
!(oct = ASN1_O..._STRING_new())Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
167 ERR_put_error(34,(0xfff),((1|64)),__FILE__,125);-
168 return
never executed: return ((void *)0) ;
never executed: return ((void *)0) ;
0
169 ((void *)0)
never executed: return ((void *)0) ;
0
170 ;
never executed: return ((void *)0) ;
0
171 }-
172-
173 if (ctx
ctxDescription
TRUEnever evaluated
FALSEnever evaluated
 && (
(ctx->flags == 0x1)Description
TRUEnever evaluated
FALSEnever evaluated
ctx->flags == 0x1)
(ctx->flags == 0x1)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
174 return
never executed: return oct;
 oct;
never executed: return oct;
0
175-
176 if (!ctx
!ctxDescription
TRUEnever evaluated
FALSEnever evaluated
 || (!ctx->subject_req
!ctx->subject_reqDescription
TRUEnever evaluated
FALSEnever evaluated
 && !ctx->subject_cert
!ctx->subject_certDescription
TRUEnever evaluated
FALSEnever evaluated
)) {		0
177 ERR_put_error(34,(0xfff),(114),__FILE__,133);-
178 goto
never executed: goto err;
 err;
never executed: goto err;
0
179 }-
180-
181 if (ctx->subject_req
ctx->subject_reqDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
182 pk = ctx->subject_req->req_info->pubkey->public_key;
never executed: pk = ctx->subject_req->req_info->pubkey->public_key;
0
183 else-
184 pk = ctx->subject_cert->cert_info->key->public_key;
never executed: pk = ctx->subject_cert->cert_info->key->public_key;
0
185-
186 if (!pk
!pkDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
187 ERR_put_error(34,(0xfff),(114),__FILE__,143);-
188 goto
never executed: goto err;
 err;
never executed: goto err;
0
189 }-
190-
191 if (!EVP_Digest(pk->data, pk->length, pkey_dig, &diglen,
!EVP_Digest(pk... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
192 EVP_sha1(),
!EVP_Digest(pk... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
193 ((void *)0)
!EVP_Digest(pk... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
194 )
!EVP_Digest(pk... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
)		0
195 goto
never executed: goto err;
 err;
never executed: goto err;
0
196-
197 if (!ASN1_STRING_set(oct, pkey_dig, diglen)
!ASN1_STRING_s...y_dig, diglen)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
198 ERR_put_error(34,(0xfff),((1|64)),__FILE__,152);-
199 goto
never executed: goto err;
 err;
never executed: goto err;
0
200 }-
201-
202 return
never executed: return oct;
 oct;
never executed: return oct;
0
203-
204err:-
205 ASN1_OCTET_STRING_free(oct);-
206 return
never executed: return ((void *)0) ;
never executed: return ((void *)0) ;
0
207 ((void *)0)
never executed: return ((void *)0) ;
0
208 ;
never executed: return ((void *)0) ;
0
209}-
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