OpenCoverage

cm_pmeth.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/libressl/src/crypto/cmac/cm_pmeth.c
Switch to Source codePreprocessed file
LineSourceCount
1-
2-
3-
4-
5-
6-
7static int-
8pkey_cmac_init(EVP_PKEY_CTX *ctx)-
9{-
10 ctx->data = CMAC_CTX_new();-
11 if (!ctx->data
!ctx->dataDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
12 return
never executed: return 0;
 0;
never executed: return 0;
0
13 ctx->keygen_info_count = 0;-
14 return
never executed: return 1;
 1;
never executed: return 1;
0
15}-
16-
17static int-
18pkey_cmac_copy(EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src)-
19{-
20 if (!pkey_cmac_init(dst)
!pkey_cmac_init(dst)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
21 return
never executed: return 0;
 0;
never executed: return 0;
0
22 if (!CMAC_CTX_copy(dst->data, src->data)
!CMAC_CTX_copy...ta, src->data)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
23 return
never executed: return 0;
 0;
never executed: return 0;
0
24 return
never executed: return 1;
 1;
never executed: return 1;
0
25}-
26-
27static void-
28pkey_cmac_cleanup(EVP_PKEY_CTX *ctx)-
29{-
30 CMAC_CTX_free(ctx->data);-
31}
never executed: end of block
0
32-
33static int-
34pkey_cmac_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY *pkey)-
35{-
36 CMAC_CTX *cmkey = CMAC_CTX_new();-
37 CMAC_CTX *cmctx = ctx->data;-
38-
39 if (!cmkey
!cmkeyDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
40 return
never executed: return 0;
 0;
never executed: return 0;
0
41 if (!CMAC_CTX_copy(cmkey, cmctx)
!CMAC_CTX_copy(cmkey, cmctx)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
42 CMAC_CTX_free(cmkey);-
43 return
never executed: return 0;
 0;
never executed: return 0;
0
44 }-
45 EVP_PKEY_assign(pkey, 894, cmkey);-
46-
47 return
never executed: return 1;
 1;
never executed: return 1;
0
48}-
49-
50static int-
51int_update(EVP_MD_CTX *ctx, const void *data, size_t count)-
52{-
53 if (!CMAC_Update(ctx->pctx->data, data, count)
!CMAC_Update(c..., data, count)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
54 return
never executed: return 0;
 0;
never executed: return 0;
0
55 return
never executed: return 1;
 1;
never executed: return 1;
0
56}-
57-
58static int-
59cmac_signctx_init(EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx)-
60{-
61 EVP_MD_CTX_set_flags(mctx, 0x0100);-
62 mctx->update = int_update;-
63 return
never executed: return 1;
 1;
never executed: return 1;
0
64}-
65-
66static int-
67cmac_signctx(EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,-
68 EVP_MD_CTX *mctx)-
69{-
70 return
never executed: return CMAC_Final(ctx->data, sig, siglen);
 CMAC_Final(ctx->data, sig, siglen);
never executed: return CMAC_Final(ctx->data, sig, siglen);
0
71}-
72-
73static int-
74pkey_cmac_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)-
75{-
76 CMAC_CTX *cmctx = ctx->data;-
77-
78 switch (type) {-
79 case
never executed: case 6:
 6:
never executed: case 6:
0
80 if (!p2
!p2Description
TRUEnever evaluated
FALSEnever evaluated
 || p1 < 0
p1 < 0Description
TRUEnever evaluated
FALSEnever evaluated
)		0
81 return
never executed: return 0;
 0;
never executed: return 0;
0
82 if (!CMAC_Init(cmctx, p2, p1,
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
83 ((void *)0)
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
84 ,
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
85 ((void *)0)
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
86 )
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
)		0
87 return
never executed: return 0;
 0;
never executed: return 0;
0
88 break;
never executed: break;
0
89-
90 case
never executed: case 12:
 12:
never executed: case 12:
0
91 if (!CMAC_Init(cmctx,
!CMAC_Init(cmc..., ctx->engine)Description
TRUEnever evaluated
FALSEnever evaluated
0
92 ((void *)0)
!CMAC_Init(cmc..., ctx->engine)Description
TRUEnever evaluated
FALSEnever evaluated
0
93 , 0, p2, ctx->engine)
!CMAC_Init(cmc..., ctx->engine)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
94 return
never executed: return 0;
 0;
never executed: return 0;
0
95 break;
never executed: break;
0
96-
97 case
never executed: case 1:
 1:
never executed: case 1:
0
98 if (ctx->pkey
ctx->pkeyDescription
TRUEnever evaluated
FALSEnever evaluated
 && !CMAC_CTX_copy(ctx->data,
!CMAC_CTX_copy...key->pkey.ptr)Description
TRUEnever evaluated
FALSEnever evaluated
0
99 (CMAC_CTX *)ctx->pkey->pkey.ptr)
!CMAC_CTX_copy...key->pkey.ptr)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
100 return
never executed: return 0;
 0;
never executed: return 0;
0
101 if (!CMAC_Init(cmctx,
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
102 ((void *)0)
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
103 , 0,
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
104 ((void *)0)
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
105 ,
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
106 ((void *)0)
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
0
107 )
!CMAC_Init(cmc... ((void *)0) )Description
TRUEnever evaluated
FALSEnever evaluated
)		0
108 return
never executed: return 0;
 0;
never executed: return 0;
0
109 break;
never executed: break;
0
110-
111 default
never executed: default:
:
never executed: default:
0
112 return
never executed: return -2;
 -2;
never executed: return -2;
0
113 }-
114 return
never executed: return 1;
 1;
never executed: return 1;
0
115}-
116-
117static int-
118pkey_cmac_ctrl_str(EVP_PKEY_CTX *ctx, const char *type, const char *value)-
119{-
120 if (!value
!valueDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
121 return
never executed: return 0;
 0;
never executed: return 0;
0
122 if (!
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
123 __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
124 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
125 ) && __builtin_constant_p (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
126 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
127 ) && (__s1_len = __builtin_strlen (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
128 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
129 ), __s2_len = __builtin_strlen (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
130 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
131 ), (!((size_t)(const void *)((
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
132 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
133 ) + 1) - (size_t)(const void *)(
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
134 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
135 ) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
136 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
137 ) + 1) - (size_t)(const void *)(
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
138 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
139 ) == 1) || __s2_len >= 4)) ? __builtin_strcmp (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
140 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
141 ,
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
142 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
143 ) : (__builtin_constant_p (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
144 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
145 ) && ((size_t)(const void *)((
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
146 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
147 ) + 1) - (size_t)(const void *)(
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
148 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
149 ) == 1) && (__s1_len = __builtin_strlen (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
150 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
151 ), __s1_len < 4) ? (__builtin_constant_p (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
152 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
153 ) && ((size_t)(const void *)((
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
154 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
155 ) + 1) - (size_t)(const void *)(
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
156 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
157 ) == 1) ? __builtin_strcmp (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
158 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
159 ,
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
160 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
161 ) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
162 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
163 ); int __result = (((const unsigned char *) (const char *) (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
164 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
165 ))[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_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
166 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
167 ))[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_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
168 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
169 ))[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 *) ( type ))[3] - __s2[3]);
0
170 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
never executed: __result = (((const unsigned char *) (const char *) ( type ))[3] - __s2[3]);
0
171 ))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
172 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
173 ) && ((size_t)(const void *)((
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
174 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
175 ) + 1) - (size_t)(const void *)(
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
176 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
177 ) == 1) && (__s2_len = __builtin_strlen (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
178 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
179 ), __s2_len < 4) ? (__builtin_constant_p (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
180 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
181 ) && ((size_t)(const void *)((
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
182 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
183 ) + 1) - (size_t)(const void *)(
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
184 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
185 ) == 1) ? __builtin_strcmp (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
186 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
187 ,
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
188 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
189 ) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
190 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
191 ); int __result = (((const unsigned char *) (const char *) (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
192 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
193 ))[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_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
194 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
195 ))[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_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
196 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
197 ))[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 *) ( "key" ))[3] - __s2[3]);
0
198 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
never executed: __result = (((const unsigned char *) (const char *) ( "key" ))[3] - __s2[3]);
0
199 ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp (
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
200 type
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
201 ,
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
202 "key"
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
203 )))); })
! __extension_..."key" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
204 ) {-
205 void *p = (void *)value;-
206 return
never executed: return pkey_cmac_ctrl(ctx, 6, strlen(p), p);
 pkey_cmac_ctrl(ctx, 6,
never executed: return pkey_cmac_ctrl(ctx, 6, strlen(p), p);
0
207 strlen(p), p);
never executed: return pkey_cmac_ctrl(ctx, 6, strlen(p), p);
0
208 }-
209 if (!
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
210 __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
211 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
212 ) && __builtin_constant_p (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
213 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
214 ) && (__s1_len = __builtin_strlen (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
215 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
216 ), __s2_len = __builtin_strlen (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
217 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
218 ), (!((size_t)(const void *)((
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
219 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
220 ) + 1) - (size_t)(const void *)(
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
221 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
222 ) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
223 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
224 ) + 1) - (size_t)(const void *)(
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
225 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
226 ) == 1) || __s2_len >= 4)) ? __builtin_strcmp (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
227 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
228 ,
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
229 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
230 ) : (__builtin_constant_p (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
231 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
232 ) && ((size_t)(const void *)((
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
233 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
234 ) + 1) - (size_t)(const void *)(
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
235 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
236 ) == 1) && (__s1_len = __builtin_strlen (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
237 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
238 ), __s1_len < 4) ? (__builtin_constant_p (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
239 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
240 ) && ((size_t)(const void *)((
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
241 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
242 ) + 1) - (size_t)(const void *)(
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
243 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
244 ) == 1) ? __builtin_strcmp (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
245 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
246 ,
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
247 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
248 ) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
249 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
250 ); int __result = (((const unsigned char *) (const char *) (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
251 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
252 ))[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_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
253 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
254 ))[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_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
255 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
256 ))[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 *) ( type ))[3] - __s2[3]);
0
257 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
never executed: __result = (((const unsigned char *) (const char *) ( type ))[3] - __s2[3]);
0
258 ))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
259 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
260 ) && ((size_t)(const void *)((
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
261 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
262 ) + 1) - (size_t)(const void *)(
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
263 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
264 ) == 1) && (__s2_len = __builtin_strlen (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
265 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
266 ), __s2_len < 4) ? (__builtin_constant_p (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
267 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
268 ) && ((size_t)(const void *)((
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
269 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
270 ) + 1) - (size_t)(const void *)(
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
271 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
272 ) == 1) ? __builtin_strcmp (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
273 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
274 ,
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
275 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
276 ) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
277 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
278 ); int __result = (((const unsigned char *) (const char *) (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
279 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
280 ))[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_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
281 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
282 ))[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_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
283 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
284 ))[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 *) ( "cipher" ))[3] - __s2[3]);
0
285 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
never executed: __result = (((const unsigned char *) (const char *) ( "cipher" ))[3] - __s2[3]);
0
286 ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp (
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
287 type
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
288 ,
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
289 "cipher"
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
290 )))); })
! __extension_...pher" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
291 ) {-
292 const EVP_CIPHER *c;-
293-
294 c = EVP_get_cipherbyname(value);-
295 if (!c
!cDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
296 return
never executed: return 0;
 0;
never executed: return 0;
0
297 return
never executed: return pkey_cmac_ctrl(ctx, 12, -1, (void *)c);
 pkey_cmac_ctrl(ctx, 12, -1, (void *)c);
never executed: return pkey_cmac_ctrl(ctx, 12, -1, (void *)c);
0
298 }-
299 if (!
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
300 __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
301 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
302 ) && __builtin_constant_p (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
303 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
304 ) && (__s1_len = __builtin_strlen (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
305 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
306 ), __s2_len = __builtin_strlen (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
307 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
308 ), (!((size_t)(const void *)((
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
309 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
310 ) + 1) - (size_t)(const void *)(
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
311 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
312 ) == 1) || __s1_len >= 4) && (!((size_t)(const void *)((
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
313 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
314 ) + 1) - (size_t)(const void *)(
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
315 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
316 ) == 1) || __s2_len >= 4)) ? __builtin_strcmp (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
317 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
318 ,
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
319 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
320 ) : (__builtin_constant_p (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
321 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
322 ) && ((size_t)(const void *)((
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
323 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
324 ) + 1) - (size_t)(const void *)(
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
325 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
326 ) == 1) && (__s1_len = __builtin_strlen (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
327 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
328 ), __s1_len < 4) ? (__builtin_constant_p (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
329 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
330 ) && ((size_t)(const void *)((
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
331 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
332 ) + 1) - (size_t)(const void *)(
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
333 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
334 ) == 1) ? __builtin_strcmp (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
335 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
336 ,
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
337 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
338 ) : (__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
339 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
340 ); int __result = (((const unsigned char *) (const char *) (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
341 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
342 ))[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_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
343 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
344 ))[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_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
345 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
346 ))[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 *) ( type ))[3] - __s2[3]);
0
347 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
never executed: __result = (((const unsigned char *) (const char *) ( type ))[3] - __s2[3]);
0
348 ))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
349 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
350 ) && ((size_t)(const void *)((
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
351 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
352 ) + 1) - (size_t)(const void *)(
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
353 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
354 ) == 1) && (__s2_len = __builtin_strlen (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
355 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
356 ), __s2_len < 4) ? (__builtin_constant_p (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
357 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
358 ) && ((size_t)(const void *)((
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
359 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
360 ) + 1) - (size_t)(const void *)(
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
361 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
362 ) == 1) ? __builtin_strcmp (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
363 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
364 ,
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
365 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
366 ) : -(__extension__ ({ const unsigned char *__s2 = (const unsigned char *) (const char *) (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
367 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
368 ); int __result = (((const unsigned char *) (const char *) (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
369 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
370 ))[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_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
371 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
372 ))[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_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
373 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
374 ))[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 *) ( "hexkey" ))[3] - __s2[3]);
0
375 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
never executed: __result = (((const unsigned char *) (const char *) ( "hexkey" ))[3] - __s2[3]);
0
376 ))[3] - __s2[3]); } } __result; }))) : __builtin_strcmp (
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
377 type
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
378 ,
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
379 "hexkey"
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
380 )))); })
! __extension_...xkey" )))); })Description
TRUEnever evaluated
FALSEnever evaluated
0
381 ) {-
382 unsigned char *key;-
383 int r;-
384 long keylen;-
385-
386 key = string_to_hex(value, &keylen);-
387 if (!key
!keyDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
388 return
never executed: return 0;
 0;
never executed: return 0;
0
389 r = pkey_cmac_ctrl(ctx, 6, keylen, key);-
390 free(key);-
391 return
never executed: return r;
 r;
never executed: return r;
0
392 }-
393-
394 return
never executed: return -2;
 -2;
never executed: return -2;
0
395}-
396-
397const EVP_PKEY_METHOD cmac_pkey_meth = {-
398 .pkey_id = 894,-
399 .flags = 4,-
400-
401 .init = pkey_cmac_init,-
402 .copy = pkey_cmac_copy,-
403 .cleanup = pkey_cmac_cleanup,-
404-
405 .keygen = pkey_cmac_keygen,-
406-
407 .signctx_init = cmac_signctx_init,-
408 .signctx = cmac_signctx,-
409-
410 .ctrl = pkey_cmac_ctrl,-
411 .ctrl_str = pkey_cmac_ctrl_str-
412};-
Switch to Source codePreprocessed file
Generated by Squish Coco 4.2.2