OpenCoverage

ui_lib.c

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/openssl/src/crypto/ui/ui_lib.c
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1/*-
2 * Copyright 2001-2018 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 <string.h>-
11#include "internal/cryptlib.h"-
12#include <openssl/e_os2.h>-
13#include <openssl/buffer.h>-
14#include <openssl/ui.h>-
15#include <openssl/err.h>-
16#include "ui_locl.h"-
17-
18UI *UI_new(void)-
19{-
20 return UI_new_method(NULL);
never executed: return UI_new_method( ((void *)0) );
0
21}-
22-
23UI *UI_new_method(const UI_METHOD *method)-
24{-
25 UI *ret = OPENSSL_zalloc(sizeof(*ret));-
26-
27 if (ret == NULL) {
ret == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
28 UIerr(UI_F_UI_NEW_METHOD, ERR_R_MALLOC_FAILURE);-
29 return NULL;
never executed: return ((void *)0) ;
0
30 }-
31-
32 ret->lock = CRYPTO_THREAD_lock_new();-
33 if (ret->lock == NULL) {
ret->lock == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
34 UIerr(UI_F_UI_NEW_METHOD, ERR_R_MALLOC_FAILURE);-
35 OPENSSL_free(ret);-
36 return NULL;
never executed: return ((void *)0) ;
0
37 }-
38-
39 if (method == NULL)
method == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
40 method = UI_get_default_method();
never executed: method = UI_get_default_method();
0
41 if (method == NULL)
method == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
42 method = UI_null();
never executed: method = UI_null();
0
43 ret->meth = method;-
44-
45 if (!CRYPTO_new_ex_data(CRYPTO_EX_INDEX_UI, ret, &ret->ex_data)) {
!CRYPTO_new_ex...&ret->ex_data)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
46 OPENSSL_free(ret);-
47 return NULL;
never executed: return ((void *)0) ;
0
48 }-
49 return ret;
executed 5 times by 1 test: return ret;
Executed by:
  • libcrypto.so.1.1
5
50}-
51-
52static void free_string(UI_STRING *uis)-
53{-
54 if (uis->flags & OUT_STRING_FREEABLE) {
uis->flags & 0x01Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
55 OPENSSL_free((char *)uis->out_string);-
56 switch (uis->type) {-
57 case UIT_BOOLEAN:
never executed: case UIT_BOOLEAN:
0
58 OPENSSL_free((char *)uis->_.boolean_data.action_desc);-
59 OPENSSL_free((char *)uis->_.boolean_data.ok_chars);-
60 OPENSSL_free((char *)uis->_.boolean_data.cancel_chars);-
61 break;
never executed: break;
0
62 case UIT_NONE:
never executed: case UIT_NONE:
0
63 case UIT_PROMPT:
never executed: case UIT_PROMPT:
0
64 case UIT_VERIFY:
never executed: case UIT_VERIFY:
0
65 case UIT_ERROR:
never executed: case UIT_ERROR:
0
66 case UIT_INFO:
never executed: case UIT_INFO:
0
67 break;
never executed: break;
0
68 }-
69 }
never executed: end of block
0
70 OPENSSL_free(uis);-
71}
executed 5 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
5
72-
73void UI_free(UI *ui)-
74{-
75 if (ui == NULL)
ui == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
76 return;
never executed: return;
0
77 if ((ui->flags & UI_FLAG_DUPL_DATA) != 0) {
(ui->flags & 0x0002) != 0Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
78 ui->meth->ui_destroy_data(ui, ui->user_data);-
79 }
never executed: end of block
0
80 sk_UI_STRING_pop_free(ui->strings, free_string);-
81 CRYPTO_free_ex_data(CRYPTO_EX_INDEX_UI, ui, &ui->ex_data);-
82 CRYPTO_THREAD_lock_free(ui->lock);-
83 OPENSSL_free(ui);-
84}
executed 5 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
5
85-
86static int allocate_string_stack(UI *ui)-
87{-
88 if (ui->strings == NULL) {
ui->strings == ((void *)0)Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-5
89 ui->strings = sk_UI_STRING_new_null();-
90 if (ui->strings == NULL) {
ui->strings == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
91 return -1;
never executed: return -1;
0
92 }-
93 }
executed 5 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
5
94 return 0;
executed 5 times by 1 test: return 0;
Executed by:
  • libcrypto.so.1.1
5
95}-
96-
97static UI_STRING *general_allocate_prompt(UI *ui, const char *prompt,-
98 int prompt_freeable,-
99 enum UI_string_types type,-
100 int input_flags, char *result_buf)-
101{-
102 UI_STRING *ret = NULL;-
103-
104 if (prompt == NULL) {
prompt == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
105 UIerr(UI_F_GENERAL_ALLOCATE_PROMPT, ERR_R_PASSED_NULL_PARAMETER);-
106 } else if ((type == UIT_PROMPT || type == UIT_VERIFY
never executed: end of block
type == UIT_PROMPTDescription
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
type == UIT_VERIFYDescription
TRUEnever evaluated
FALSEnever evaluated
0-5
107 || type == UIT_BOOLEAN) && result_buf == NULL) {
type == UIT_BOOLEANDescription
TRUEnever evaluated
FALSEnever evaluated
result_buf == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
108 UIerr(UI_F_GENERAL_ALLOCATE_PROMPT, UI_R_NO_RESULT_BUFFER);-
109 } else if ((ret = OPENSSL_malloc(sizeof(*ret))) != NULL) {
never executed: end of block
(ret = CRYPTO_...!= ((void *)0)Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-5
110 ret->out_string = prompt;-
111 ret->flags = prompt_freeable ? OUT_STRING_FREEABLE : 0;
prompt_freeableDescription
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
112 ret->input_flags = input_flags;-
113 ret->type = type;-
114 ret->result_buf = result_buf;-
115 }
executed 5 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
5
116 return ret;
executed 5 times by 1 test: return ret;
Executed by:
  • libcrypto.so.1.1
5
117}-
118-
119static int general_allocate_string(UI *ui, const char *prompt,-
120 int prompt_freeable,-
121 enum UI_string_types type, int input_flags,-
122 char *result_buf, int minsize, int maxsize,-
123 const char *test_buf)-
124{-
125 int ret = -1;-
126 UI_STRING *s = general_allocate_prompt(ui, prompt, prompt_freeable,-
127 type, input_flags, result_buf);-
128-
129 if (s != NULL) {
s != ((void *)0)Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-5
130 if (allocate_string_stack(ui) >= 0) {
allocate_string_stack(ui) >= 0Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-5
131 s->_.string_data.result_minsize = minsize;-
132 s->_.string_data.result_maxsize = maxsize;-
133 s->_.string_data.test_buf = test_buf;-
134 ret = sk_UI_STRING_push(ui->strings, s);-
135 /* sk_push() returns 0 on error. Let's adapt that */-
136 if (ret <= 0) {
ret <= 0Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
137 ret--;-
138 free_string(s);-
139 }
never executed: end of block
0
140 } else
executed 5 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
5
141 free_string(s);
never executed: free_string(s);
0
142 }-
143 return ret;
executed 5 times by 1 test: return ret;
Executed by:
  • libcrypto.so.1.1
5
144}-
145-
146static int general_allocate_boolean(UI *ui,-
147 const char *prompt,-
148 const char *action_desc,-
149 const char *ok_chars,-
150 const char *cancel_chars,-
151 int prompt_freeable,-
152 enum UI_string_types type,-
153 int input_flags, char *result_buf)-
154{-
155 int ret = -1;-
156 UI_STRING *s;-
157 const char *p;-
158-
159 if (ok_chars == NULL) {
ok_chars == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
160 UIerr(UI_F_GENERAL_ALLOCATE_BOOLEAN, ERR_R_PASSED_NULL_PARAMETER);-
161 } else if (cancel_chars == NULL) {
never executed: end of block
cancel_chars == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
162 UIerr(UI_F_GENERAL_ALLOCATE_BOOLEAN, ERR_R_PASSED_NULL_PARAMETER);-
163 } else {
never executed: end of block
0
164 for (p = ok_chars; *p != '\0'; p++) {
*p != '\0'Description
TRUEnever evaluated
FALSEnever evaluated
0
165 if (strchr(cancel_chars, *p) != NULL) {
(__extension__...!= ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
__builtin_constant_p ( *p )Description
TRUEnever evaluated
FALSEnever evaluated
!__builtin_con...cancel_chars )Description
TRUEnever evaluated
FALSEnever evaluated
( *p ) == '\0'Description
TRUEnever evaluated
FALSEnever evaluated
0
166 UIerr(UI_F_GENERAL_ALLOCATE_BOOLEAN,-
167 UI_R_COMMON_OK_AND_CANCEL_CHARACTERS);-
168 }
never executed: end of block
0
169 }
never executed: end of block
0
170-
171 s = general_allocate_prompt(ui, prompt, prompt_freeable,-
172 type, input_flags, result_buf);-
173-
174 if (s != NULL) {
s != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
175 if (allocate_string_stack(ui) >= 0) {
allocate_string_stack(ui) >= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
176 s->_.boolean_data.action_desc = action_desc;-
177 s->_.boolean_data.ok_chars = ok_chars;-
178 s->_.boolean_data.cancel_chars = cancel_chars;-
179 ret = sk_UI_STRING_push(ui->strings, s);-
180 /*-
181 * sk_push() returns 0 on error. Let's adapt that-
182 */-
183 if (ret <= 0) {
ret <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
184 ret--;-
185 free_string(s);-
186 }
never executed: end of block
0
187 } else
never executed: end of block
0
188 free_string(s);
never executed: free_string(s);
0
189 }-
190 }
never executed: end of block
0
191 return ret;
never executed: return ret;
0
192}-
193-
194/*-
195 * Returns the index to the place in the stack or -1 for error. Uses a-
196 * direct reference to the prompt.-
197 */-
198int UI_add_input_string(UI *ui, const char *prompt, int flags,-
199 char *result_buf, int minsize, int maxsize)-
200{-
201 return general_allocate_string(ui, prompt, 0,
executed 5 times by 1 test: return general_allocate_string(ui, prompt, 0, UIT_PROMPT, flags, result_buf, minsize, maxsize, ((void *)0) );
Executed by:
  • libcrypto.so.1.1
5
202 UIT_PROMPT, flags, result_buf, minsize,
executed 5 times by 1 test: return general_allocate_string(ui, prompt, 0, UIT_PROMPT, flags, result_buf, minsize, maxsize, ((void *)0) );
Executed by:
  • libcrypto.so.1.1
5
203 maxsize, NULL);
executed 5 times by 1 test: return general_allocate_string(ui, prompt, 0, UIT_PROMPT, flags, result_buf, minsize, maxsize, ((void *)0) );
Executed by:
  • libcrypto.so.1.1
5
204}-
205-
206/* Same as UI_add_input_string(), excepts it takes a copy of the prompt */-
207int UI_dup_input_string(UI *ui, const char *prompt, int flags,-
208 char *result_buf, int minsize, int maxsize)-
209{-
210 char *prompt_copy = NULL;-
211-
212 if (prompt != NULL) {
prompt != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
213 prompt_copy = OPENSSL_strdup(prompt);-
214 if (prompt_copy == NULL) {
prompt_copy == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
215 UIerr(UI_F_UI_DUP_INPUT_STRING, ERR_R_MALLOC_FAILURE);-
216 return 0;
never executed: return 0;
0
217 }-
218 }
never executed: end of block
0
219-
220 return general_allocate_string(ui, prompt_copy, 1,
never executed: return general_allocate_string(ui, prompt_copy, 1, UIT_PROMPT, flags, result_buf, minsize, maxsize, ((void *)0) );
0
221 UIT_PROMPT, flags, result_buf, minsize,
never executed: return general_allocate_string(ui, prompt_copy, 1, UIT_PROMPT, flags, result_buf, minsize, maxsize, ((void *)0) );
0
222 maxsize, NULL);
never executed: return general_allocate_string(ui, prompt_copy, 1, UIT_PROMPT, flags, result_buf, minsize, maxsize, ((void *)0) );
0
223}-
224-
225int UI_add_verify_string(UI *ui, const char *prompt, int flags,-
226 char *result_buf, int minsize, int maxsize,-
227 const char *test_buf)-
228{-
229 return general_allocate_string(ui, prompt, 0,
never executed: return general_allocate_string(ui, prompt, 0, UIT_VERIFY, flags, result_buf, minsize, maxsize, test_buf);
0
230 UIT_VERIFY, flags, result_buf, minsize,
never executed: return general_allocate_string(ui, prompt, 0, UIT_VERIFY, flags, result_buf, minsize, maxsize, test_buf);
0
231 maxsize, test_buf);
never executed: return general_allocate_string(ui, prompt, 0, UIT_VERIFY, flags, result_buf, minsize, maxsize, test_buf);
0
232}-
233-
234int UI_dup_verify_string(UI *ui, const char *prompt, int flags,-
235 char *result_buf, int minsize, int maxsize,-
236 const char *test_buf)-
237{-
238 char *prompt_copy = NULL;-
239-
240 if (prompt != NULL) {
prompt != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
241 prompt_copy = OPENSSL_strdup(prompt);-
242 if (prompt_copy == NULL) {
prompt_copy == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
243 UIerr(UI_F_UI_DUP_VERIFY_STRING, ERR_R_MALLOC_FAILURE);-
244 return -1;
never executed: return -1;
0
245 }-
246 }
never executed: end of block
0
247-
248 return general_allocate_string(ui, prompt_copy, 1,
never executed: return general_allocate_string(ui, prompt_copy, 1, UIT_VERIFY, flags, result_buf, minsize, maxsize, test_buf);
0
249 UIT_VERIFY, flags, result_buf, minsize,
never executed: return general_allocate_string(ui, prompt_copy, 1, UIT_VERIFY, flags, result_buf, minsize, maxsize, test_buf);
0
250 maxsize, test_buf);
never executed: return general_allocate_string(ui, prompt_copy, 1, UIT_VERIFY, flags, result_buf, minsize, maxsize, test_buf);
0
251}-
252-
253int UI_add_input_boolean(UI *ui, const char *prompt, const char *action_desc,-
254 const char *ok_chars, const char *cancel_chars,-
255 int flags, char *result_buf)-
256{-
257 return general_allocate_boolean(ui, prompt, action_desc,
never executed: return general_allocate_boolean(ui, prompt, action_desc, ok_chars, cancel_chars, 0, UIT_BOOLEAN, flags, result_buf);
0
258 ok_chars, cancel_chars, 0, UIT_BOOLEAN,
never executed: return general_allocate_boolean(ui, prompt, action_desc, ok_chars, cancel_chars, 0, UIT_BOOLEAN, flags, result_buf);
0
259 flags, result_buf);
never executed: return general_allocate_boolean(ui, prompt, action_desc, ok_chars, cancel_chars, 0, UIT_BOOLEAN, flags, result_buf);
0
260}-
261-
262int UI_dup_input_boolean(UI *ui, const char *prompt, const char *action_desc,-
263 const char *ok_chars, const char *cancel_chars,-
264 int flags, char *result_buf)-
265{-
266 char *prompt_copy = NULL;-
267 char *action_desc_copy = NULL;-
268 char *ok_chars_copy = NULL;-
269 char *cancel_chars_copy = NULL;-
270-
271 if (prompt != NULL) {
prompt != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
272 prompt_copy = OPENSSL_strdup(prompt);-
273 if (prompt_copy == NULL) {
prompt_copy == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
274 UIerr(UI_F_UI_DUP_INPUT_BOOLEAN, ERR_R_MALLOC_FAILURE);-
275 goto err;
never executed: goto err;
0
276 }-
277 }
never executed: end of block
0
278-
279 if (action_desc != NULL) {
action_desc != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
280 action_desc_copy = OPENSSL_strdup(action_desc);-
281 if (action_desc_copy == NULL) {
action_desc_co...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
282 UIerr(UI_F_UI_DUP_INPUT_BOOLEAN, ERR_R_MALLOC_FAILURE);-
283 goto err;
never executed: goto err;
0
284 }-
285 }
never executed: end of block
0
286-
287 if (ok_chars != NULL) {
ok_chars != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
288 ok_chars_copy = OPENSSL_strdup(ok_chars);-
289 if (ok_chars_copy == NULL) {
ok_chars_copy == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
290 UIerr(UI_F_UI_DUP_INPUT_BOOLEAN, ERR_R_MALLOC_FAILURE);-
291 goto err;
never executed: goto err;
0
292 }-
293 }
never executed: end of block
0
294-
295 if (cancel_chars != NULL) {
cancel_chars != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
296 cancel_chars_copy = OPENSSL_strdup(cancel_chars);-
297 if (cancel_chars_copy == NULL) {
cancel_chars_c...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
298 UIerr(UI_F_UI_DUP_INPUT_BOOLEAN, ERR_R_MALLOC_FAILURE);-
299 goto err;
never executed: goto err;
0
300 }-
301 }
never executed: end of block
0
302-
303 return general_allocate_boolean(ui, prompt_copy, action_desc_copy,
never executed: return general_allocate_boolean(ui, prompt_copy, action_desc_copy, ok_chars_copy, cancel_chars_copy, 1, UIT_BOOLEAN, flags, result_buf);
0
304 ok_chars_copy, cancel_chars_copy, 1,
never executed: return general_allocate_boolean(ui, prompt_copy, action_desc_copy, ok_chars_copy, cancel_chars_copy, 1, UIT_BOOLEAN, flags, result_buf);
0
305 UIT_BOOLEAN, flags, result_buf);
never executed: return general_allocate_boolean(ui, prompt_copy, action_desc_copy, ok_chars_copy, cancel_chars_copy, 1, UIT_BOOLEAN, flags, result_buf);
0
306 err:-
307 OPENSSL_free(prompt_copy);-
308 OPENSSL_free(action_desc_copy);-
309 OPENSSL_free(ok_chars_copy);-
310 OPENSSL_free(cancel_chars_copy);-
311 return -1;
never executed: return -1;
0
312}-
313-
314int UI_add_info_string(UI *ui, const char *text)-
315{-
316 return general_allocate_string(ui, text, 0, UIT_INFO, 0, NULL, 0, 0,
never executed: return general_allocate_string(ui, text, 0, UIT_INFO, 0, ((void *)0) , 0, 0, ((void *)0) );
0
317 NULL);
never executed: return general_allocate_string(ui, text, 0, UIT_INFO, 0, ((void *)0) , 0, 0, ((void *)0) );
0
318}-
319-
320int UI_dup_info_string(UI *ui, const char *text)-
321{-
322 char *text_copy = NULL;-
323-
324 if (text != NULL) {
text != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
325 text_copy = OPENSSL_strdup(text);-
326 if (text_copy == NULL) {
text_copy == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
327 UIerr(UI_F_UI_DUP_INFO_STRING, ERR_R_MALLOC_FAILURE);-
328 return -1;
never executed: return -1;
0
329 }-
330 }
never executed: end of block
0
331-
332 return general_allocate_string(ui, text_copy, 1, UIT_INFO, 0, NULL,
never executed: return general_allocate_string(ui, text_copy, 1, UIT_INFO, 0, ((void *)0) , 0, 0, ((void *)0) );
0
333 0, 0, NULL);
never executed: return general_allocate_string(ui, text_copy, 1, UIT_INFO, 0, ((void *)0) , 0, 0, ((void *)0) );
0
334}-
335-
336int UI_add_error_string(UI *ui, const char *text)-
337{-
338 return general_allocate_string(ui, text, 0, UIT_ERROR, 0, NULL, 0, 0,
never executed: return general_allocate_string(ui, text, 0, UIT_ERROR, 0, ((void *)0) , 0, 0, ((void *)0) );
0
339 NULL);
never executed: return general_allocate_string(ui, text, 0, UIT_ERROR, 0, ((void *)0) , 0, 0, ((void *)0) );
0
340}-
341-
342int UI_dup_error_string(UI *ui, const char *text)-
343{-
344 char *text_copy = NULL;-
345-
346 if (text != NULL) {
text != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
347 text_copy = OPENSSL_strdup(text);-
348 if (text_copy == NULL) {
text_copy == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
349 UIerr(UI_F_UI_DUP_ERROR_STRING, ERR_R_MALLOC_FAILURE);-
350 return -1;
never executed: return -1;
0
351 }-
352 }
never executed: end of block
0
353 return general_allocate_string(ui, text_copy, 1, UIT_ERROR, 0, NULL,
never executed: return general_allocate_string(ui, text_copy, 1, UIT_ERROR, 0, ((void *)0) , 0, 0, ((void *)0) );
0
354 0, 0, NULL);
never executed: return general_allocate_string(ui, text_copy, 1, UIT_ERROR, 0, ((void *)0) , 0, 0, ((void *)0) );
0
355}-
356-
357char *UI_construct_prompt(UI *ui, const char *object_desc,-
358 const char *object_name)-
359{-
360 char *prompt = NULL;-
361-
362 if (ui->meth->ui_construct_prompt != NULL)
ui->meth->ui_c...!= ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-4
363 prompt = ui->meth->ui_construct_prompt(ui, object_desc, object_name);
never executed: prompt = ui->meth->ui_construct_prompt(ui, object_desc, object_name);
0
364 else {-
365 char prompt1[] = "Enter ";-
366 char prompt2[] = " for ";-
367 char prompt3[] = ":";-
368 int len = 0;-
369-
370 if (object_desc == NULL)
object_desc == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-4
371 return NULL;
never executed: return ((void *)0) ;
0
372 len = sizeof(prompt1) - 1 + strlen(object_desc);-
373 if (object_name != NULL)
object_name != ((void *)0)Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-4
374 len += sizeof(prompt2) - 1 + strlen(object_name);
executed 4 times by 1 test: len += sizeof(prompt2) - 1 + strlen(object_name);
Executed by:
  • libcrypto.so.1.1
4
375 len += sizeof(prompt3) - 1;-
376-
377 if ((prompt = OPENSSL_malloc(len + 1)) == NULL) {
(prompt = CRYP...== ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-4
378 UIerr(UI_F_UI_CONSTRUCT_PROMPT, ERR_R_MALLOC_FAILURE);-
379 return NULL;
never executed: return ((void *)0) ;
0
380 }-
381 OPENSSL_strlcpy(prompt, prompt1, len + 1);-
382 OPENSSL_strlcat(prompt, object_desc, len + 1);-
383 if (object_name != NULL) {
object_name != ((void *)0)Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-4
384 OPENSSL_strlcat(prompt, prompt2, len + 1);-
385 OPENSSL_strlcat(prompt, object_name, len + 1);-
386 }
executed 4 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
4
387 OPENSSL_strlcat(prompt, prompt3, len + 1);-
388 }
executed 4 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
4
389 return prompt;
executed 4 times by 1 test: return prompt;
Executed by:
  • libcrypto.so.1.1
4
390}-
391-
392void *UI_add_user_data(UI *ui, void *user_data)-
393{-
394 void *old_data = ui->user_data;-
395-
396 if ((ui->flags & UI_FLAG_DUPL_DATA) != 0) {
(ui->flags & 0x0002) != 0Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
397 ui->meth->ui_destroy_data(ui, old_data);-
398 old_data = NULL;-
399 }
never executed: end of block
0
400 ui->user_data = user_data;-
401 ui->flags &= ~UI_FLAG_DUPL_DATA;-
402 return old_data;
executed 5 times by 1 test: return old_data;
Executed by:
  • libcrypto.so.1.1
5
403}-
404-
405int UI_dup_user_data(UI *ui, void *user_data)-
406{-
407 void *duplicate = NULL;-
408-
409 if (ui->meth->ui_duplicate_data == NULL
ui->meth->ui_d...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
410 || ui->meth->ui_destroy_data == NULL) {
ui->meth->ui_d...== ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
411 UIerr(UI_F_UI_DUP_USER_DATA, UI_R_USER_DATA_DUPLICATION_UNSUPPORTED);-
412 return -1;
never executed: return -1;
0
413 }-
414-
415 duplicate = ui->meth->ui_duplicate_data(ui, user_data);-
416 if (duplicate == NULL) {
duplicate == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
417 UIerr(UI_F_UI_DUP_USER_DATA, ERR_R_MALLOC_FAILURE);-
418 return -1;
never executed: return -1;
0
419 }-
420-
421 (void)UI_add_user_data(ui, duplicate);-
422 ui->flags |= UI_FLAG_DUPL_DATA;-
423-
424 return 0;
never executed: return 0;
0
425}-
426-
427void *UI_get0_user_data(UI *ui)-
428{-
429 return ui->user_data;
executed 17 times by 1 test: return ui->user_data;
Executed by:
  • libcrypto.so.1.1
17
430}-
431-
432const char *UI_get0_result(UI *ui, int i)-
433{-
434 if (i < 0) {
i < 0Description
TRUEnever evaluated
FALSEnever evaluated
0
435 UIerr(UI_F_UI_GET0_RESULT, UI_R_INDEX_TOO_SMALL);-
436 return NULL;
never executed: return ((void *)0) ;
0
437 }-
438 if (i >= sk_UI_STRING_num(ui->strings)) {
i >= sk_UI_STR...m(ui->strings)Description
TRUEnever evaluated
FALSEnever evaluated
0
439 UIerr(UI_F_UI_GET0_RESULT, UI_R_INDEX_TOO_LARGE);-
440 return NULL;
never executed: return ((void *)0) ;
0
441 }-
442 return UI_get0_result_string(sk_UI_STRING_value(ui->strings, i));
never executed: return UI_get0_result_string(sk_UI_STRING_value(ui->strings, i));
0
443}-
444-
445int UI_get_result_length(UI *ui, int i)-
446{-
447 if (i < 0) {
i < 0Description
TRUEnever evaluated
FALSEnever evaluated
0
448 UIerr(UI_F_UI_GET_RESULT_LENGTH, UI_R_INDEX_TOO_SMALL);-
449 return -1;
never executed: return -1;
0
450 }-
451 if (i >= sk_UI_STRING_num(ui->strings)) {
i >= sk_UI_STR...m(ui->strings)Description
TRUEnever evaluated
FALSEnever evaluated
0
452 UIerr(UI_F_UI_GET_RESULT_LENGTH, UI_R_INDEX_TOO_LARGE);-
453 return -1;
never executed: return -1;
0
454 }-
455 return UI_get_result_string_length(sk_UI_STRING_value(ui->strings, i));
never executed: return UI_get_result_string_length(sk_UI_STRING_value(ui->strings, i));
0
456}-
457-
458static int print_error(const char *str, size_t len, UI *ui)-
459{-
460 UI_STRING uis;-
461-
462 memset(&uis, 0, sizeof(uis));-
463 uis.type = UIT_ERROR;-
464 uis.out_string = str;-
465-
466 if (ui->meth->ui_write_string != NULL
ui->meth->ui_w...!= ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
467 && ui->meth->ui_write_string(ui, &uis) <= 0)
ui->meth->ui_w...ui, &uis) <= 0Description
TRUEnever evaluated
FALSEnever evaluated
0
468 return -1;
never executed: return -1;
0
469 return 0;
never executed: return 0;
0
470}-
471-
472int UI_process(UI *ui)-
473{-
474 int i, ok = 0;-
475 const char *state = "processing";-
476-
477 if (ui->meth->ui_open_session != NULL
ui->meth->ui_o...!= ((void *)0)Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-5
478 && ui->meth->ui_open_session(ui) <= 0) {
ui->meth->ui_o...ssion(ui) <= 0Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
479 state = "opening session";-
480 ok = -1;-
481 goto err;
never executed: goto err;
0
482 }-
483-
484 if (ui->flags & UI_FLAG_PRINT_ERRORS)
ui->flags & 0x0100Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 1 time by 1 test
Evaluated by:
  • libcrypto.so.1.1
1-4
485 ERR_print_errors_cb((int (*)(const char *, size_t, void *))
executed 4 times by 1 test: ERR_print_errors_cb((int (*)(const char *, size_t, void *)) print_error, (void *)ui);
Executed by:
  • libcrypto.so.1.1
4
486 print_error, (void *)ui);
executed 4 times by 1 test: ERR_print_errors_cb((int (*)(const char *, size_t, void *)) print_error, (void *)ui);
Executed by:
  • libcrypto.so.1.1
4
487-
488 for (i = 0; i < sk_UI_STRING_num(ui->strings); i++) {
i < sk_UI_STRI...m(ui->strings)Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
5
489 if (ui->meth->ui_write_string != NULL
ui->meth->ui_w...!= ((void *)0)Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-5
490 && (ui->meth->ui_write_string(ui,
(ui->meth->ui_...ngs, i)) <= 0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
491 sk_UI_STRING_value(ui->strings, i))
(ui->meth->ui_...ngs, i)) <= 0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
492 <= 0))
(ui->meth->ui_...ngs, i)) <= 0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
493 {-
494 state = "writing strings";-
495 ok = -1;-
496 goto err;
never executed: goto err;
0
497 }-
498 }
executed 5 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
5
499-
500 if (ui->meth->ui_flush != NULL)
ui->meth->ui_f...!= ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
501 switch (ui->meth->ui_flush(ui)) {-
502 case -1: /* Interrupt/Cancel/something... */
never executed: case -1:
0
503 ok = -2;-
504 goto err;
never executed: goto err;
0
505 case 0: /* Errors */
never executed: case 0:
0
506 state = "flushing";-
507 ok = -1;-
508 goto err;
never executed: goto err;
0
509 default: /* Success */
never executed: default:
0
510 ok = 0;-
511 break;
never executed: break;
0
512 }-
513-
514 for (i = 0; i < sk_UI_STRING_num(ui->strings); i++) {
i < sk_UI_STRI...m(ui->strings)Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
5
515 if (ui->meth->ui_read_string != NULL) {
ui->meth->ui_r...!= ((void *)0)Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-5
516 switch (ui->meth->ui_read_string(ui,-
517 sk_UI_STRING_value(ui->strings,-
518 i))) {-
519 case -1: /* Interrupt/Cancel/something... */
never executed: case -1:
0
520 ok = -2;-
521 goto err;
never executed: goto err;
0
522 case 0: /* Errors */
never executed: case 0:
0
523 state = "reading strings";-
524 ok = -1;-
525 goto err;
never executed: goto err;
0
526 default: /* Success */
executed 5 times by 1 test: default:
Executed by:
  • libcrypto.so.1.1
5
527 ok = 0;-
528 break;
executed 5 times by 1 test: break;
Executed by:
  • libcrypto.so.1.1
5
529 }-
530 }-
531 }
executed 5 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
5
532-
533 state = NULL;-
534 err:
code before this statement executed 5 times by 1 test: err:
Executed by:
  • libcrypto.so.1.1
5
535 if (ui->meth->ui_close_session != NULL
ui->meth->ui_c...!= ((void *)0)Description
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-5
536 && ui->meth->ui_close_session(ui) <= 0) {
ui->meth->ui_c...ssion(ui) <= 0Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
537 if (state == NULL)
state == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
538 state = "closing session";
never executed: state = "closing session";
0
539 ok = -1;-
540 }
never executed: end of block
0
541-
542 if (ok == -1) {
ok == -1Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
543 UIerr(UI_F_UI_PROCESS, UI_R_PROCESSING_ERROR);-
544 ERR_add_error_data(2, "while ", state);-
545 }
never executed: end of block
0
546 return ok;
executed 5 times by 1 test: return ok;
Executed by:
  • libcrypto.so.1.1
5
547}-
548-
549int UI_ctrl(UI *ui, int cmd, long i, void *p, void (*f) (void))-
550{-
551 if (ui == NULL) {
ui == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-4
552 UIerr(UI_F_UI_CTRL, ERR_R_PASSED_NULL_PARAMETER);-
553 return -1;
never executed: return -1;
0
554 }-
555 switch (cmd) {-
556 case UI_CTRL_PRINT_ERRORS:
executed 4 times by 1 test: case 1:
Executed by:
  • libcrypto.so.1.1
4
557 {-
558 int save_flag = ! !(ui->flags & UI_FLAG_PRINT_ERRORS);-
559 if (i)
iDescription
TRUEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-4
560 ui->flags |= UI_FLAG_PRINT_ERRORS;
executed 4 times by 1 test: ui->flags |= 0x0100;
Executed by:
  • libcrypto.so.1.1
4
561 else-
562 ui->flags &= ~UI_FLAG_PRINT_ERRORS;
never executed: ui->flags &= ~0x0100;
0
563 return save_flag;
executed 4 times by 1 test: return save_flag;
Executed by:
  • libcrypto.so.1.1
4
564 }-
565 case UI_CTRL_IS_REDOABLE:
never executed: case 2:
0
566 return ! !(ui->flags & UI_FLAG_REDOABLE);
never executed: return ! !(ui->flags & 0x0001);
0
567 default:
never executed: default:
0
568 break;
never executed: break;
0
569 }-
570 UIerr(UI_F_UI_CTRL, UI_R_UNKNOWN_CONTROL_COMMAND);-
571 return -1;
never executed: return -1;
0
572}-
573-
574int UI_set_ex_data(UI *r, int idx, void *arg)-
575{-
576 return CRYPTO_set_ex_data(&r->ex_data, idx, arg);
never executed: return CRYPTO_set_ex_data(&r->ex_data, idx, arg);
0
577}-
578-
579void *UI_get_ex_data(UI *r, int idx)-
580{-
581 return CRYPTO_get_ex_data(&r->ex_data, idx);
never executed: return CRYPTO_get_ex_data(&r->ex_data, idx);
0
582}-
583-
584const UI_METHOD *UI_get_method(UI *ui)-
585{-
586 return ui->meth;
executed 1 time by 1 test: return ui->meth;
Executed by:
  • libcrypto.so.1.1
1
587}-
588-
589const UI_METHOD *UI_set_method(UI *ui, const UI_METHOD *meth)-
590{-
591 ui->meth = meth;-
592 return ui->meth;
never executed: return ui->meth;
0
593}-
594-
595UI_METHOD *UI_create_method(const char *name)-
596{-
597 UI_METHOD *ui_method = NULL;-
598-
599 if ((ui_method = OPENSSL_zalloc(sizeof(*ui_method))) == NULL
(ui_method = C...== ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 1790 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-1790
600 || (ui_method->name = OPENSSL_strdup(name)) == NULL
(ui_method->na...== ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 1790 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-1790
601 || !CRYPTO_new_ex_data(CRYPTO_EX_INDEX_UI_METHOD, ui_method,
!CRYPTO_new_ex...thod->ex_data)Description
TRUEnever evaluated
FALSEevaluated 1790 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-1790
602 &ui_method->ex_data)) {
!CRYPTO_new_ex...thod->ex_data)Description
TRUEnever evaluated
FALSEevaluated 1790 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-1790
603 if (ui_method)
ui_methodDescription
TRUEnever evaluated
FALSEnever evaluated
0
604 OPENSSL_free(ui_method->name);
never executed: CRYPTO_free(ui_method->name, __FILE__, 604);
0
605 OPENSSL_free(ui_method);-
606 UIerr(UI_F_UI_CREATE_METHOD, ERR_R_MALLOC_FAILURE);-
607 return NULL;
never executed: return ((void *)0) ;
0
608 }-
609 return ui_method;
executed 1790 times by 1 test: return ui_method;
Executed by:
  • libcrypto.so.1.1
1790
610}-
611-
612/*-
613 * BIG FSCKING WARNING!!!! If you use this on a statically allocated method-
614 * (that is, it hasn't been allocated using UI_create_method(), you deserve-
615 * anything Murphy can throw at you and more! You have been warned.-
616 */-
617void UI_destroy_method(UI_METHOD *ui_method)-
618{-
619 if (ui_method == NULL)
ui_method == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 1790 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-1790
620 return;
never executed: return;
0
621 CRYPTO_free_ex_data(CRYPTO_EX_INDEX_UI_METHOD, ui_method,-
622 &ui_method->ex_data);-
623 OPENSSL_free(ui_method->name);-
624 ui_method->name = NULL;-
625 OPENSSL_free(ui_method);-
626}
executed 1790 times by 1 test: end of block
Executed by:
  • libcrypto.so.1.1
1790
627-
628int UI_method_set_opener(UI_METHOD *method, int (*opener) (UI *ui))-
629{-
630 if (method != NULL) {
method != ((void *)0)Description
TRUEevaluated 1790 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1790
631 method->ui_open_session = opener;-
632 return 0;
executed 1790 times by 1 test: return 0;
Executed by:
  • libcrypto.so.1.1
1790
633 }-
634 return -1;
never executed: return -1;
0
635}-
636-
637int UI_method_set_writer(UI_METHOD *method,-
638 int (*writer) (UI *ui, UI_STRING *uis))-
639{-
640 if (method != NULL) {
method != ((void *)0)Description
TRUEevaluated 1790 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1790
641 method->ui_write_string = writer;-
642 return 0;
executed 1790 times by 1 test: return 0;
Executed by:
  • libcrypto.so.1.1
1790
643 }-
644 return -1;
never executed: return -1;
0
645}-
646-
647int UI_method_set_flusher(UI_METHOD *method, int (*flusher) (UI *ui))-
648{-
649 if (method != NULL) {
method != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
650 method->ui_flush = flusher;-
651 return 0;
never executed: return 0;
0
652 }-
653 return -1;
never executed: return -1;
0
654}-
655-
656int UI_method_set_reader(UI_METHOD *method,-
657 int (*reader) (UI *ui, UI_STRING *uis))-
658{-
659 if (method != NULL) {
method != ((void *)0)Description
TRUEevaluated 1790 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1790
660 method->ui_read_string = reader;-
661 return 0;
executed 1790 times by 1 test: return 0;
Executed by:
  • libcrypto.so.1.1
1790
662 }-
663 return -1;
never executed: return -1;
0
664}-
665-
666int UI_method_set_closer(UI_METHOD *method, int (*closer) (UI *ui))-
667{-
668 if (method != NULL) {
method != ((void *)0)Description
TRUEevaluated 1790 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-1790
669 method->ui_close_session = closer;-
670 return 0;
executed 1790 times by 1 test: return 0;
Executed by:
  • libcrypto.so.1.1
1790
671 }-
672 return -1;
never executed: return -1;
0
673}-
674-
675int UI_method_set_data_duplicator(UI_METHOD *method,-
676 void *(*duplicator) (UI *ui, void *ui_data),-
677 void (*destructor)(UI *ui, void *ui_data))-
678{-
679 if (method != NULL) {
method != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
680 method->ui_duplicate_data = duplicator;-
681 method->ui_destroy_data = destructor;-
682 return 0;
never executed: return 0;
0
683 }-
684 return -1;
never executed: return -1;
0
685}-
686-
687int UI_method_set_prompt_constructor(UI_METHOD *method,-
688 char *(*prompt_constructor) (UI *ui,-
689 const char-
690 *object_desc,-
691 const char-
692 *object_name))-
693{-
694 if (method != NULL) {
method != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
695 method->ui_construct_prompt = prompt_constructor;-
696 return 0;
never executed: return 0;
0
697 }-
698 return -1;
never executed: return -1;
0
699}-
700-
701int UI_method_set_ex_data(UI_METHOD *method, int idx, void *data)-
702{-
703 return CRYPTO_set_ex_data(&method->ex_data, idx, data);
executed 1 time by 1 test: return CRYPTO_set_ex_data(&method->ex_data, idx, data);
Executed by:
  • libcrypto.so.1.1
1
704}-
705-
706int (*UI_method_get_opener(const UI_METHOD *method)) (UI *)-
707{-
708 if (method != NULL)
method != ((void *)0)Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-4
709 return method->ui_open_session;
executed 4 times by 1 test: return method->ui_open_session;
Executed by:
  • libcrypto.so.1.1
4
710 return NULL;
never executed: return ((void *)0) ;
0
711}-
712-
713int (*UI_method_get_writer(const UI_METHOD *method)) (UI *, UI_STRING *)-
714{-
715 if (method != NULL)
method != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
716 return method->ui_write_string;
never executed: return method->ui_write_string;
0
717 return NULL;
never executed: return ((void *)0) ;
0
718}-
719-
720int (*UI_method_get_flusher(const UI_METHOD *method)) (UI *)-
721{-
722 if (method != NULL)
method != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
723 return method->ui_flush;
never executed: return method->ui_flush;
0
724 return NULL;
never executed: return ((void *)0) ;
0
725}-
726-
727int (*UI_method_get_reader(const UI_METHOD *method)) (UI *, UI_STRING *)-
728{-
729 if (method != NULL)
method != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
730 return method->ui_read_string;
never executed: return method->ui_read_string;
0
731 return NULL;
never executed: return ((void *)0) ;
0
732}-
733-
734int (*UI_method_get_closer(const UI_METHOD *method)) (UI *)-
735{-
736 if (method != NULL)
method != ((void *)0)Description
TRUEevaluated 4 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-4
737 return method->ui_close_session;
executed 4 times by 1 test: return method->ui_close_session;
Executed by:
  • libcrypto.so.1.1
4
738 return NULL;
never executed: return ((void *)0) ;
0
739}-
740-
741char *(*UI_method_get_prompt_constructor(const UI_METHOD *method))-
742 (UI *, const char *, const char *)-
743{-
744 if (method != NULL)
method != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
745 return method->ui_construct_prompt;
never executed: return method->ui_construct_prompt;
0
746 return NULL;
never executed: return ((void *)0) ;
0
747}-
748-
749void *(*UI_method_get_data_duplicator(const UI_METHOD *method)) (UI *, void *)-
750{-
751 if (method != NULL)
method != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
752 return method->ui_duplicate_data;
never executed: return method->ui_duplicate_data;
0
753 return NULL;
never executed: return ((void *)0) ;
0
754}-
755-
756void (*UI_method_get_data_destructor(const UI_METHOD *method)) (UI *, void *)-
757{-
758 if (method != NULL)
method != ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
759 return method->ui_destroy_data;
never executed: return method->ui_destroy_data;
0
760 return NULL;
never executed: return ((void *)0) ;
0
761}-
762-
763const void *UI_method_get_ex_data(const UI_METHOD *method, int idx)-
764{-
765 return CRYPTO_get_ex_data(&method->ex_data, idx);
executed 1 time by 1 test: return CRYPTO_get_ex_data(&method->ex_data, idx);
Executed by:
  • libcrypto.so.1.1
1
766}-
767-
768enum UI_string_types UI_get_string_type(UI_STRING *uis)-
769{-
770 return uis->type;
executed 9 times by 1 test: return uis->type;
Executed by:
  • libcrypto.so.1.1
9
771}-
772-
773int UI_get_input_flags(UI_STRING *uis)-
774{-
775 return uis->input_flags;
executed 8 times by 1 test: return uis->input_flags;
Executed by:
  • libcrypto.so.1.1
8
776}-
777-
778const char *UI_get0_output_string(UI_STRING *uis)-
779{-
780 return uis->out_string;
never executed: return uis->out_string;
0
781}-
782-
783const char *UI_get0_action_string(UI_STRING *uis)-
784{-
785 switch (uis->type) {-
786 case UIT_BOOLEAN:
never executed: case UIT_BOOLEAN:
0
787 return uis->_.boolean_data.action_desc;
never executed: return uis->_.boolean_data.action_desc;
0
788 case UIT_PROMPT:
never executed: case UIT_PROMPT:
0
789 case UIT_NONE:
never executed: case UIT_NONE:
0
790 case UIT_VERIFY:
never executed: case UIT_VERIFY:
0
791 case UIT_INFO:
never executed: case UIT_INFO:
0
792 case UIT_ERROR:
never executed: case UIT_ERROR:
0
793 break;
never executed: break;
0
794 }-
795 return NULL;
never executed: return ((void *)0) ;
0
796}-
797-
798const char *UI_get0_result_string(UI_STRING *uis)-
799{-
800 switch (uis->type) {-
801 case UIT_PROMPT:
never executed: case UIT_PROMPT:
0
802 case UIT_VERIFY:
never executed: case UIT_VERIFY:
0
803 return uis->result_buf;
never executed: return uis->result_buf;
0
804 case UIT_NONE:
never executed: case UIT_NONE:
0
805 case UIT_BOOLEAN:
never executed: case UIT_BOOLEAN:
0
806 case UIT_INFO:
never executed: case UIT_INFO:
0
807 case UIT_ERROR:
never executed: case UIT_ERROR:
0
808 break;
never executed: break;
0
809 }-
810 return NULL;
never executed: return ((void *)0) ;
0
811}-
812-
813int UI_get_result_string_length(UI_STRING *uis)-
814{-
815 switch (uis->type) {-
816 case UIT_PROMPT:
never executed: case UIT_PROMPT:
0
817 case UIT_VERIFY:
never executed: case UIT_VERIFY:
0
818 return uis->result_len;
never executed: return uis->result_len;
0
819 case UIT_NONE:
never executed: case UIT_NONE:
0
820 case UIT_BOOLEAN:
never executed: case UIT_BOOLEAN:
0
821 case UIT_INFO:
never executed: case UIT_INFO:
0
822 case UIT_ERROR:
never executed: case UIT_ERROR:
0
823 break;
never executed: break;
0
824 }-
825 return -1;
never executed: return -1;
0
826}-
827-
828const char *UI_get0_test_string(UI_STRING *uis)-
829{-
830 switch (uis->type) {-
831 case UIT_VERIFY:
never executed: case UIT_VERIFY:
0
832 return uis->_.string_data.test_buf;
never executed: return uis->_.string_data.test_buf;
0
833 case UIT_NONE:
never executed: case UIT_NONE:
0
834 case UIT_BOOLEAN:
never executed: case UIT_BOOLEAN:
0
835 case UIT_INFO:
never executed: case UIT_INFO:
0
836 case UIT_ERROR:
never executed: case UIT_ERROR:
0
837 case UIT_PROMPT:
never executed: case UIT_PROMPT:
0
838 break;
never executed: break;
0
839 }-
840 return NULL;
never executed: return ((void *)0) ;
0
841}-
842-
843int UI_get_result_minsize(UI_STRING *uis)-
844{-
845 switch (uis->type) {-
846 case UIT_PROMPT:
never executed: case UIT_PROMPT:
0
847 case UIT_VERIFY:
never executed: case UIT_VERIFY:
0
848 return uis->_.string_data.result_minsize;
never executed: return uis->_.string_data.result_minsize;
0
849 case UIT_NONE:
never executed: case UIT_NONE:
0
850 case UIT_INFO:
never executed: case UIT_INFO:
0
851 case UIT_ERROR:
never executed: case UIT_ERROR:
0
852 case UIT_BOOLEAN:
never executed: case UIT_BOOLEAN:
0
853 break;
never executed: break;
0
854 }-
855 return -1;
never executed: return -1;
0
856}-
857-
858int UI_get_result_maxsize(UI_STRING *uis)-
859{-
860 switch (uis->type) {-
861 case UIT_PROMPT:
executed 1 time by 1 test: case UIT_PROMPT:
Executed by:
  • libcrypto.so.1.1
1
862 case UIT_VERIFY:
never executed: case UIT_VERIFY:
0
863 return uis->_.string_data.result_maxsize;
executed 1 time by 1 test: return uis->_.string_data.result_maxsize;
Executed by:
  • libcrypto.so.1.1
1
864 case UIT_NONE:
never executed: case UIT_NONE:
0
865 case UIT_INFO:
never executed: case UIT_INFO:
0
866 case UIT_ERROR:
never executed: case UIT_ERROR:
0
867 case UIT_BOOLEAN:
never executed: case UIT_BOOLEAN:
0
868 break;
never executed: break;
0
869 }-
870 return -1;
never executed: return -1;
0
871}-
872-
873int UI_set_result(UI *ui, UI_STRING *uis, const char *result)-
874{-
875#if 0-
876 /*-
877 * This is placed here solely to preserve UI_F_UI_SET_RESULT-
878 * To be removed for OpenSSL 1.2.0-
879 */-
880 UIerr(UI_F_UI_SET_RESULT, ERR_R_DISABLED);-
881#endif-
882 return UI_set_result_ex(ui, uis, result, strlen(result));
executed 4 times by 1 test: return UI_set_result_ex(ui, uis, result, strlen(result));
Executed by:
  • libcrypto.so.1.1
4
883}-
884-
885int UI_set_result_ex(UI *ui, UI_STRING *uis, const char *result, int len)-
886{-
887 ui->flags &= ~UI_FLAG_REDOABLE;-
888-
889 switch (uis->type) {-
890 case UIT_PROMPT:
executed 5 times by 1 test: case UIT_PROMPT:
Executed by:
  • libcrypto.so.1.1
5
891 case UIT_VERIFY:
never executed: case UIT_VERIFY:
0
892 {-
893 char number1[DECIMAL_SIZE(uis->_.string_data.result_minsize) + 1];-
894 char number2[DECIMAL_SIZE(uis->_.string_data.result_maxsize) + 1];-
895-
896 BIO_snprintf(number1, sizeof(number1), "%d",-
897 uis->_.string_data.result_minsize);-
898 BIO_snprintf(number2, sizeof(number2), "%d",-
899 uis->_.string_data.result_maxsize);-
900-
901 if (len < uis->_.string_data.result_minsize) {
len < uis->_.s...result_minsizeDescription
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
902 ui->flags |= UI_FLAG_REDOABLE;-
903 UIerr(UI_F_UI_SET_RESULT_EX, UI_R_RESULT_TOO_SMALL);-
904 ERR_add_error_data(5, "You must type in ",-
905 number1, " to ", number2, " characters");-
906 return -1;
never executed: return -1;
0
907 }-
908 if (len > uis->_.string_data.result_maxsize) {
len > uis->_.s...result_maxsizeDescription
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
909 ui->flags |= UI_FLAG_REDOABLE;-
910 UIerr(UI_F_UI_SET_RESULT_EX, UI_R_RESULT_TOO_LARGE);-
911 ERR_add_error_data(5, "You must type in ",-
912 number1, " to ", number2, " characters");-
913 return -1;
never executed: return -1;
0
914 }-
915 }-
916-
917 if (uis->result_buf == NULL) {
uis->result_buf == ((void *)0)Description
TRUEnever evaluated
FALSEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
0-5
918 UIerr(UI_F_UI_SET_RESULT_EX, UI_R_NO_RESULT_BUFFER);-
919 return -1;
never executed: return -1;
0
920 }-
921-
922 memcpy(uis->result_buf, result, len);-
923 if (len <= uis->_.string_data.result_maxsize)
len <= uis->_....result_maxsizeDescription
TRUEevaluated 5 times by 1 test
Evaluated by:
  • libcrypto.so.1.1
FALSEnever evaluated
0-5
924 uis->result_buf[len] = '\0';
executed 5 times by 1 test: uis->result_buf[len] = '\0';
Executed by:
  • libcrypto.so.1.1
5
925 uis->result_len = len;-
926 break;
executed 5 times by 1 test: break;
Executed by:
  • libcrypto.so.1.1
5
927 case UIT_BOOLEAN:
never executed: case UIT_BOOLEAN:
0
928 {-
929 const char *p;-
930-
931 if (uis->result_buf == NULL) {
uis->result_buf == ((void *)0)Description
TRUEnever evaluated
FALSEnever evaluated
0
932 UIerr(UI_F_UI_SET_RESULT_EX, UI_R_NO_RESULT_BUFFER);-
933 return -1;
never executed: return -1;
0
934 }-
935-
936 uis->result_buf[0] = '\0';-
937 for (p = result; *p; p++) {
*pDescription
TRUEnever evaluated
FALSEnever evaluated
0
938 if (strchr(uis->_.boolean_data.ok_chars, *p)) {
(__extension__...chars , *p )))Description
TRUEnever evaluated
FALSEnever evaluated
__builtin_constant_p ( *p )Description
TRUEnever evaluated
FALSEnever evaluated
!__builtin_con...ata.ok_chars )Description
TRUEnever evaluated
FALSEnever evaluated
( *p ) == '\0'Description
TRUEnever evaluated
FALSEnever evaluated
0
939 uis->result_buf[0] = uis->_.boolean_data.ok_chars[0];-
940 break;
never executed: break;
0
941 }-
942 if (strchr(uis->_.boolean_data.cancel_chars, *p)) {
(__extension__...chars , *p )))Description
TRUEnever evaluated
FALSEnever evaluated
__builtin_constant_p ( *p )Description
TRUEnever evaluated
FALSEnever evaluated
!__builtin_con...cancel_chars )Description
TRUEnever evaluated
FALSEnever evaluated
( *p ) == '\0'Description
TRUEnever evaluated
FALSEnever evaluated
0
943 uis->result_buf[0] = uis->_.boolean_data.cancel_chars[0];-
944 break;
never executed: break;
0
945 }-
946 }
never executed: end of block
0
947 }-
948 case UIT_NONE:
code before this statement never executed: case UIT_NONE:
never executed: case UIT_NONE:
0
949 case UIT_INFO:
never executed: case UIT_INFO:
0
950 case UIT_ERROR:
never executed: case UIT_ERROR:
0
951 break;
never executed: break;
0
952 }-
953 return 0;
executed 5 times by 1 test: return 0;
Executed by:
  • libcrypto.so.1.1
5
954}-
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