diff options
author | tedu <> | 2014-04-18 00:10:08 +0000 |
---|---|---|
committer | tedu <> | 2014-04-18 00:10:08 +0000 |
commit | 07f5c09b19f56c323fa22ebd5efb5a4df9f5dc4d (patch) | |
tree | 6327d50d69a1982f840dc68fe928ea459e2c41e0 /src/lib/libcrypto/asn1/tasn_new.c | |
parent | 288a9e368d9d4a72792b12a00ad69e3592d94073 (diff) | |
download | openbsd-07f5c09b19f56c323fa22ebd5efb5a4df9f5dc4d.tar.gz openbsd-07f5c09b19f56c323fa22ebd5efb5a4df9f5dc4d.tar.bz2 openbsd-07f5c09b19f56c323fa22ebd5efb5a4df9f5dc4d.zip |
putting most of the braces in the right column is the very least we can do.
Diffstat (limited to 'src/lib/libcrypto/asn1/tasn_new.c')
-rw-r--r-- | src/lib/libcrypto/asn1/tasn_new.c | 100 |
1 files changed, 50 insertions, 50 deletions
diff --git a/src/lib/libcrypto/asn1/tasn_new.c b/src/lib/libcrypto/asn1/tasn_new.c index aab9ef08c4..f5d7c690b8 100644 --- a/src/lib/libcrypto/asn1/tasn_new.c +++ b/src/lib/libcrypto/asn1/tasn_new.c | |||
@@ -71,23 +71,23 @@ static void asn1_template_clear(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt); | |||
71 | static void asn1_primitive_clear(ASN1_VALUE **pval, const ASN1_ITEM *it); | 71 | static void asn1_primitive_clear(ASN1_VALUE **pval, const ASN1_ITEM *it); |
72 | 72 | ||
73 | ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it) | 73 | ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it) |
74 | { | 74 | { |
75 | ASN1_VALUE *ret = NULL; | 75 | ASN1_VALUE *ret = NULL; |
76 | if (ASN1_item_ex_new(&ret, it) > 0) | 76 | if (ASN1_item_ex_new(&ret, it) > 0) |
77 | return ret; | 77 | return ret; |
78 | return NULL; | 78 | return NULL; |
79 | } | 79 | } |
80 | 80 | ||
81 | /* Allocate an ASN1 structure */ | 81 | /* Allocate an ASN1 structure */ |
82 | 82 | ||
83 | int ASN1_item_ex_new(ASN1_VALUE **pval, const ASN1_ITEM *it) | 83 | int ASN1_item_ex_new(ASN1_VALUE **pval, const ASN1_ITEM *it) |
84 | { | 84 | { |
85 | return asn1_item_ex_combine_new(pval, it, 0); | 85 | return asn1_item_ex_combine_new(pval, it, 0); |
86 | } | 86 | } |
87 | 87 | ||
88 | static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it, | 88 | static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it, |
89 | int combine) | 89 | int combine) |
90 | { | 90 | { |
91 | const ASN1_TEMPLATE *tt = NULL; | 91 | const ASN1_TEMPLATE *tt = NULL; |
92 | const ASN1_COMPAT_FUNCS *cf; | 92 | const ASN1_COMPAT_FUNCS *cf; |
93 | const ASN1_EXTERN_FUNCS *ef; | 93 | const ASN1_EXTERN_FUNCS *ef; |
@@ -108,15 +108,15 @@ static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it, | |||
108 | #endif | 108 | #endif |
109 | 109 | ||
110 | switch(it->itype) | 110 | switch(it->itype) |
111 | { | 111 | { |
112 | 112 | ||
113 | case ASN1_ITYPE_EXTERN: | 113 | case ASN1_ITYPE_EXTERN: |
114 | ef = it->funcs; | 114 | ef = it->funcs; |
115 | if (ef && ef->asn1_ex_new) | 115 | if (ef && ef->asn1_ex_new) |
116 | { | 116 | { |
117 | if (!ef->asn1_ex_new(pval, it)) | 117 | if (!ef->asn1_ex_new(pval, it)) |
118 | goto memerr; | 118 | goto memerr; |
119 | } | 119 | } |
120 | break; | 120 | break; |
121 | 121 | ||
122 | case ASN1_ITYPE_COMPAT: | 122 | case ASN1_ITYPE_COMPAT: |
@@ -125,15 +125,15 @@ static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it, | |||
125 | *pval = cf->asn1_new(); | 125 | *pval = cf->asn1_new(); |
126 | if (!*pval) | 126 | if (!*pval) |
127 | goto memerr; | 127 | goto memerr; |
128 | } | 128 | } |
129 | break; | 129 | break; |
130 | 130 | ||
131 | case ASN1_ITYPE_PRIMITIVE: | 131 | case ASN1_ITYPE_PRIMITIVE: |
132 | if (it->templates) | 132 | if (it->templates) |
133 | { | 133 | { |
134 | if (!ASN1_template_new(pval, it->templates)) | 134 | if (!ASN1_template_new(pval, it->templates)) |
135 | goto memerr; | 135 | goto memerr; |
136 | } | 136 | } |
137 | else if (!ASN1_primitive_new(pval, it)) | 137 | else if (!ASN1_primitive_new(pval, it)) |
138 | goto memerr; | 138 | goto memerr; |
139 | break; | 139 | break; |
@@ -145,26 +145,26 @@ static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it, | |||
145 | 145 | ||
146 | case ASN1_ITYPE_CHOICE: | 146 | case ASN1_ITYPE_CHOICE: |
147 | if (asn1_cb) | 147 | if (asn1_cb) |
148 | { | 148 | { |
149 | i = asn1_cb(ASN1_OP_NEW_PRE, pval, it, NULL); | 149 | i = asn1_cb(ASN1_OP_NEW_PRE, pval, it, NULL); |
150 | if (!i) | 150 | if (!i) |
151 | goto auxerr; | 151 | goto auxerr; |
152 | if (i==2) | 152 | if (i==2) |
153 | { | 153 | { |
154 | #ifdef CRYPTO_MDEBUG | 154 | #ifdef CRYPTO_MDEBUG |
155 | if (it->sname) | 155 | if (it->sname) |
156 | CRYPTO_pop_info(); | 156 | CRYPTO_pop_info(); |
157 | #endif | 157 | #endif |
158 | return 1; | 158 | return 1; |
159 | } | ||
160 | } | 159 | } |
160 | } | ||
161 | if (!combine) | 161 | if (!combine) |
162 | { | 162 | { |
163 | *pval = malloc(it->size); | 163 | *pval = malloc(it->size); |
164 | if (!*pval) | 164 | if (!*pval) |
165 | goto memerr; | 165 | goto memerr; |
166 | memset(*pval, 0, it->size); | 166 | memset(*pval, 0, it->size); |
167 | } | 167 | } |
168 | asn1_set_choice_selector(pval, -1, it); | 168 | asn1_set_choice_selector(pval, -1, it); |
169 | if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL)) | 169 | if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL)) |
170 | goto auxerr; | 170 | goto auxerr; |
@@ -173,38 +173,38 @@ static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it, | |||
173 | case ASN1_ITYPE_NDEF_SEQUENCE: | 173 | case ASN1_ITYPE_NDEF_SEQUENCE: |
174 | case ASN1_ITYPE_SEQUENCE: | 174 | case ASN1_ITYPE_SEQUENCE: |
175 | if (asn1_cb) | 175 | if (asn1_cb) |
176 | { | 176 | { |
177 | i = asn1_cb(ASN1_OP_NEW_PRE, pval, it, NULL); | 177 | i = asn1_cb(ASN1_OP_NEW_PRE, pval, it, NULL); |
178 | if (!i) | 178 | if (!i) |
179 | goto auxerr; | 179 | goto auxerr; |
180 | if (i==2) | 180 | if (i==2) |
181 | { | 181 | { |
182 | #ifdef CRYPTO_MDEBUG | 182 | #ifdef CRYPTO_MDEBUG |
183 | if (it->sname) | 183 | if (it->sname) |
184 | CRYPTO_pop_info(); | 184 | CRYPTO_pop_info(); |
185 | #endif | 185 | #endif |
186 | return 1; | 186 | return 1; |
187 | } | ||
188 | } | 187 | } |
188 | } | ||
189 | if (!combine) | 189 | if (!combine) |
190 | { | 190 | { |
191 | *pval = malloc(it->size); | 191 | *pval = malloc(it->size); |
192 | if (!*pval) | 192 | if (!*pval) |
193 | goto memerr; | 193 | goto memerr; |
194 | memset(*pval, 0, it->size); | 194 | memset(*pval, 0, it->size); |
195 | asn1_do_lock(pval, 0, it); | 195 | asn1_do_lock(pval, 0, it); |
196 | asn1_enc_init(pval, it); | 196 | asn1_enc_init(pval, it); |
197 | } | 197 | } |
198 | for (i = 0, tt = it->templates; i < it->tcount; tt++, i++) | 198 | for (i = 0, tt = it->templates; i < it->tcount; tt++, i++) |
199 | { | 199 | { |
200 | pseqval = asn1_get_field_ptr(pval, tt); | 200 | pseqval = asn1_get_field_ptr(pval, tt); |
201 | if (!ASN1_template_new(pseqval, tt)) | 201 | if (!ASN1_template_new(pseqval, tt)) |
202 | goto memerr; | 202 | goto memerr; |
203 | } | 203 | } |
204 | if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL)) | 204 | if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL)) |
205 | goto auxerr; | 205 | goto auxerr; |
206 | break; | 206 | break; |
207 | } | 207 | } |
208 | #ifdef CRYPTO_MDEBUG | 208 | #ifdef CRYPTO_MDEBUG |
209 | if (it->sname) CRYPTO_pop_info(); | 209 | if (it->sname) CRYPTO_pop_info(); |
210 | #endif | 210 | #endif |
@@ -225,14 +225,14 @@ static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it, | |||
225 | #endif | 225 | #endif |
226 | return 0; | 226 | return 0; |
227 | 227 | ||
228 | } | 228 | } |
229 | 229 | ||
230 | static void asn1_item_clear(ASN1_VALUE **pval, const ASN1_ITEM *it) | 230 | static void asn1_item_clear(ASN1_VALUE **pval, const ASN1_ITEM *it) |
231 | { | 231 | { |
232 | const ASN1_EXTERN_FUNCS *ef; | 232 | const ASN1_EXTERN_FUNCS *ef; |
233 | 233 | ||
234 | switch(it->itype) | 234 | switch(it->itype) |
235 | { | 235 | { |
236 | 236 | ||
237 | case ASN1_ITYPE_EXTERN: | 237 | case ASN1_ITYPE_EXTERN: |
238 | ef = it->funcs; | 238 | ef = it->funcs; |
@@ -259,45 +259,45 @@ static void asn1_item_clear(ASN1_VALUE **pval, const ASN1_ITEM *it) | |||
259 | case ASN1_ITYPE_NDEF_SEQUENCE: | 259 | case ASN1_ITYPE_NDEF_SEQUENCE: |
260 | *pval = NULL; | 260 | *pval = NULL; |
261 | break; | 261 | break; |
262 | } | ||
263 | } | 262 | } |
263 | } | ||
264 | 264 | ||
265 | 265 | ||
266 | int ASN1_template_new(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt) | 266 | int ASN1_template_new(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt) |
267 | { | 267 | { |
268 | const ASN1_ITEM *it = ASN1_ITEM_ptr(tt->item); | 268 | const ASN1_ITEM *it = ASN1_ITEM_ptr(tt->item); |
269 | int ret; | 269 | int ret; |
270 | if (tt->flags & ASN1_TFLG_OPTIONAL) | 270 | if (tt->flags & ASN1_TFLG_OPTIONAL) |
271 | { | 271 | { |
272 | asn1_template_clear(pval, tt); | 272 | asn1_template_clear(pval, tt); |
273 | return 1; | 273 | return 1; |
274 | } | 274 | } |
275 | /* If ANY DEFINED BY nothing to do */ | 275 | /* If ANY DEFINED BY nothing to do */ |
276 | 276 | ||
277 | if (tt->flags & ASN1_TFLG_ADB_MASK) | 277 | if (tt->flags & ASN1_TFLG_ADB_MASK) |
278 | { | 278 | { |
279 | *pval = NULL; | 279 | *pval = NULL; |
280 | return 1; | 280 | return 1; |
281 | } | 281 | } |
282 | #ifdef CRYPTO_MDEBUG | 282 | #ifdef CRYPTO_MDEBUG |
283 | if (tt->field_name) | 283 | if (tt->field_name) |
284 | CRYPTO_push_info(tt->field_name); | 284 | CRYPTO_push_info(tt->field_name); |
285 | #endif | 285 | #endif |
286 | /* If SET OF or SEQUENCE OF, its a STACK */ | 286 | /* If SET OF or SEQUENCE OF, its a STACK */ |
287 | if (tt->flags & ASN1_TFLG_SK_MASK) | 287 | if (tt->flags & ASN1_TFLG_SK_MASK) |
288 | { | 288 | { |
289 | STACK_OF(ASN1_VALUE) *skval; | 289 | STACK_OF(ASN1_VALUE) *skval; |
290 | skval = sk_ASN1_VALUE_new_null(); | 290 | skval = sk_ASN1_VALUE_new_null(); |
291 | if (!skval) | 291 | if (!skval) |
292 | { | 292 | { |
293 | ASN1err(ASN1_F_ASN1_TEMPLATE_NEW, ERR_R_MALLOC_FAILURE); | 293 | ASN1err(ASN1_F_ASN1_TEMPLATE_NEW, ERR_R_MALLOC_FAILURE); |
294 | ret = 0; | 294 | ret = 0; |
295 | goto done; | 295 | goto done; |
296 | } | 296 | } |
297 | *pval = (ASN1_VALUE *)skval; | 297 | *pval = (ASN1_VALUE *)skval; |
298 | ret = 1; | 298 | ret = 1; |
299 | goto done; | 299 | goto done; |
300 | } | 300 | } |
301 | /* Otherwise pass it back to the item routine */ | 301 | /* Otherwise pass it back to the item routine */ |
302 | ret = asn1_item_ex_combine_new(pval, it, tt->flags & ASN1_TFLG_COMBINE); | 302 | ret = asn1_item_ex_combine_new(pval, it, tt->flags & ASN1_TFLG_COMBINE); |
303 | done: | 303 | done: |
@@ -306,16 +306,16 @@ int ASN1_template_new(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt) | |||
306 | CRYPTO_pop_info(); | 306 | CRYPTO_pop_info(); |
307 | #endif | 307 | #endif |
308 | return ret; | 308 | return ret; |
309 | } | 309 | } |
310 | 310 | ||
311 | static void asn1_template_clear(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt) | 311 | static void asn1_template_clear(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt) |
312 | { | 312 | { |
313 | /* If ADB or STACK just NULL the field */ | 313 | /* If ADB or STACK just NULL the field */ |
314 | if (tt->flags & (ASN1_TFLG_ADB_MASK|ASN1_TFLG_SK_MASK)) | 314 | if (tt->flags & (ASN1_TFLG_ADB_MASK|ASN1_TFLG_SK_MASK)) |
315 | *pval = NULL; | 315 | *pval = NULL; |
316 | else | 316 | else |
317 | asn1_item_clear(pval, ASN1_ITEM_ptr(tt->item)); | 317 | asn1_item_clear(pval, ASN1_ITEM_ptr(tt->item)); |
318 | } | 318 | } |
319 | 319 | ||
320 | 320 | ||
321 | /* NB: could probably combine most of the real XXX_new() behaviour and junk | 321 | /* NB: could probably combine most of the real XXX_new() behaviour and junk |
@@ -323,24 +323,24 @@ static void asn1_template_clear(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt) | |||
323 | */ | 323 | */ |
324 | 324 | ||
325 | int ASN1_primitive_new(ASN1_VALUE **pval, const ASN1_ITEM *it) | 325 | int ASN1_primitive_new(ASN1_VALUE **pval, const ASN1_ITEM *it) |
326 | { | 326 | { |
327 | ASN1_TYPE *typ; | 327 | ASN1_TYPE *typ; |
328 | ASN1_STRING *str; | 328 | ASN1_STRING *str; |
329 | int utype; | 329 | int utype; |
330 | 330 | ||
331 | if (it && it->funcs) | 331 | if (it && it->funcs) |
332 | { | 332 | { |
333 | const ASN1_PRIMITIVE_FUNCS *pf = it->funcs; | 333 | const ASN1_PRIMITIVE_FUNCS *pf = it->funcs; |
334 | if (pf->prim_new) | 334 | if (pf->prim_new) |
335 | return pf->prim_new(pval, it); | 335 | return pf->prim_new(pval, it); |
336 | } | 336 | } |
337 | 337 | ||
338 | if (!it || (it->itype == ASN1_ITYPE_MSTRING)) | 338 | if (!it || (it->itype == ASN1_ITYPE_MSTRING)) |
339 | utype = -1; | 339 | utype = -1; |
340 | else | 340 | else |
341 | utype = it->utype; | 341 | utype = it->utype; |
342 | switch(utype) | 342 | switch(utype) |
343 | { | 343 | { |
344 | case V_ASN1_OBJECT: | 344 | case V_ASN1_OBJECT: |
345 | *pval = (ASN1_VALUE *)OBJ_nid2obj(NID_undef); | 345 | *pval = (ASN1_VALUE *)OBJ_nid2obj(NID_undef); |
346 | return 1; | 346 | return 1; |
@@ -368,24 +368,24 @@ int ASN1_primitive_new(ASN1_VALUE **pval, const ASN1_ITEM *it) | |||
368 | str->flags |= ASN1_STRING_FLAG_MSTRING; | 368 | str->flags |= ASN1_STRING_FLAG_MSTRING; |
369 | *pval = (ASN1_VALUE *)str; | 369 | *pval = (ASN1_VALUE *)str; |
370 | break; | 370 | break; |
371 | } | 371 | } |
372 | if (*pval) | 372 | if (*pval) |
373 | return 1; | 373 | return 1; |
374 | return 0; | 374 | return 0; |
375 | } | 375 | } |
376 | 376 | ||
377 | static void asn1_primitive_clear(ASN1_VALUE **pval, const ASN1_ITEM *it) | 377 | static void asn1_primitive_clear(ASN1_VALUE **pval, const ASN1_ITEM *it) |
378 | { | 378 | { |
379 | int utype; | 379 | int utype; |
380 | if (it && it->funcs) | 380 | if (it && it->funcs) |
381 | { | 381 | { |
382 | const ASN1_PRIMITIVE_FUNCS *pf = it->funcs; | 382 | const ASN1_PRIMITIVE_FUNCS *pf = it->funcs; |
383 | if (pf->prim_clear) | 383 | if (pf->prim_clear) |
384 | pf->prim_clear(pval, it); | 384 | pf->prim_clear(pval, it); |
385 | else | 385 | else |
386 | *pval = NULL; | 386 | *pval = NULL; |
387 | return; | 387 | return; |
388 | } | 388 | } |
389 | if (!it || (it->itype == ASN1_ITYPE_MSTRING)) | 389 | if (!it || (it->itype == ASN1_ITYPE_MSTRING)) |
390 | utype = -1; | 390 | utype = -1; |
391 | else | 391 | else |
@@ -393,4 +393,4 @@ static void asn1_primitive_clear(ASN1_VALUE **pval, const ASN1_ITEM *it) | |||
393 | if (utype == V_ASN1_BOOLEAN) | 393 | if (utype == V_ASN1_BOOLEAN) |
394 | *(ASN1_BOOLEAN *)pval = it->size; | 394 | *(ASN1_BOOLEAN *)pval = it->size; |
395 | else *pval = NULL; | 395 | else *pval = NULL; |
396 | } | 396 | } |