evp_locl.h

Line	Source	Count
1	/*	-
2	* Copyright 2000-2018 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	/* EVP_MD_CTX related stuff */	-
11		-
12	struct evp_md_ctx_st {	-
13	const EVP_MD *digest;	-
14	ENGINE engine; / functional reference if 'digest' is	-
15	* ENGINE-provided */	-
16	unsigned long flags;	-
17	void *md_data;	-
18	/* Public key context for sign/verify */	-
19	EVP_PKEY_CTX *pctx;	-
20	/* Update function: usually copied from EVP_MD */	-
21	int (update) (EVP_MD_CTX ctx, const void *data, size_t count);	-
22	} /* EVP_MD_CTX */ ;	-
23		-
24	struct evp_cipher_ctx_st {	-
25	const EVP_CIPHER *cipher;	-
26	ENGINE engine; / functional reference if 'cipher' is	-
27	* ENGINE-provided */	-
28	int encrypt; /* encrypt or decrypt */	-
29	int buf_len; /* number we have left */	-
30	unsigned char oiv[EVP_MAX_IV_LENGTH]; /* original iv */	-
31	unsigned char iv[EVP_MAX_IV_LENGTH]; /* working iv */	-
32	unsigned char buf[EVP_MAX_BLOCK_LENGTH]; /* saved partial block */	-
33	int num; /* used by cfb/ofb/ctr mode */	-
34	/* FIXME: Should this even exist? It appears unused */	-
35	void app_data; / application stuff */	-
36	int key_len; /* May change for variable length cipher */	-
37	unsigned long flags; /* Various flags */	-
38	void cipher_data; / per EVP data */	-
39	int final_used;	-
40	int block_mask;	-
41	unsigned char final[EVP_MAX_BLOCK_LENGTH]; /* possible final block */	-
42	} /* EVP_CIPHER_CTX */ ;	-
43		-
44	int PKCS5_v2_PBKDF2_keyivgen(EVP_CIPHER_CTX ctx, const char pass,	-
45	int passlen, ASN1_TYPE *param,	-
46	const EVP_CIPHER c, const EVP_MD md,	-
47	int en_de);	-
48		-
49	struct evp_Encode_Ctx_st {	-
50	/* number saved in a partial encode/decode */	-
51	int num;	-
52	/*	-
53	* The length is either the output line length (in input bytes) or the	-
54	* shortest input line length that is ok. Once decoding begins, the	-
55	* length is adjusted up each time a longer line is decoded	-
56	*/	-
57	int length;	-
58	/* data to encode */	-
59	unsigned char enc_data[80];	-
60	/* number read on current line */	-
61	int line_num;	-
62	unsigned int flags;	-
63	};	-
64		-
65	typedef struct evp_pbe_st EVP_PBE_CTL;	-
66	DEFINE_STACK_OF(EVP_PBE_CTL) never executed: `end of block` never executed: `end of block` executed 2076 times by 12 tests: `end of block` Executed by: asn1_internal_test chacha_internal_test ctype_internal_test curve448_internal_test libcrypto.so.1.1 modes_internal_test poly1305_internal_test rdrand_sanitytest siphash_internal_test sm2_internal_test sm4_internal_test x509_internal_test never executed: `end of block` never executed: `return OPENSSL_sk_num((const OPENSSL_STACK )sk);` never executed: `return (EVP_PBE_CTL )OPENSSL_sk_value((const OPENSSL_STACK )sk, idx);` never executed: `return (struct stack_st_EVP_PBE_CTL )OPENSSL_sk_new((OPENSSL_sk_compfunc)compare);` never executed: `return (struct stack_st_EVP_PBE_CTL )OPENSSL_sk_new_null();` never executed: `return (struct stack_st_EVP_PBE_CTL )OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n);` never executed: `return OPENSSL_sk_reserve((OPENSSL_STACK )sk, n);` never executed: `return (EVP_PBE_CTL )OPENSSL_sk_delete((OPENSSL_STACK )sk, i);` never executed: `return (EVP_PBE_CTL )OPENSSL_sk_delete_ptr((OPENSSL_STACK )sk, (const void )ptr);` never executed: `return OPENSSL_sk_push((OPENSSL_STACK )sk, (const void )ptr);` never executed: `return OPENSSL_sk_unshift((OPENSSL_STACK )sk, (const void )ptr);` never executed: `return (EVP_PBE_CTL )OPENSSL_sk_pop((OPENSSL_STACK )sk);` never executed: `return (EVP_PBE_CTL )OPENSSL_sk_shift((OPENSSL_STACK )sk);` never executed: `return OPENSSL_sk_insert((OPENSSL_STACK )sk, (const void )ptr, idx);` never executed: `return (EVP_PBE_CTL )OPENSSL_sk_set((OPENSSL_STACK )sk, idx, (const void )ptr);` never executed: `return OPENSSL_sk_find((OPENSSL_STACK )sk, (const void )ptr);` never executed: `return OPENSSL_sk_find_ex((OPENSSL_STACK )sk, (const void )ptr);` never executed: `return OPENSSL_sk_is_sorted((const OPENSSL_STACK )sk);` never executed: `return (struct stack_st_EVP_PBE_CTL )OPENSSL_sk_dup((const OPENSSL_STACK )sk);` never executed: `return (struct stack_st_EVP_PBE_CTL )OPENSSL_sk_deep_copy((const OPENSSL_STACK )sk, (OPENSSL_sk_copyfunc)copyfunc, (OPENSSL_sk_freefunc)freefunc);` never executed: `return (sk_EVP_PBE_CTL_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare);`	0-2076
67		-
68	int is_partially_overlapping(const void ptr1, const void ptr2, int len);	-

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1

/*

-

2

-

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

/* EVP_MD_CTX related stuff */

-

11

-

12

struct evp_md_ctx_st {

-

13

const EVP_MD *digest;

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14

ENGINE *engine; /* functional reference if 'digest' is

-

15

* ENGINE-provided */

-

16

unsigned long flags;

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17

void *md_data;

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18

/* Public key context for sign/verify */

-

19

EVP_PKEY_CTX *pctx;

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20

/* Update function: usually copied from EVP_MD */

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21

int (*update) (EVP_MD_CTX *ctx, const void *data, size_t count);

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22

} /* EVP_MD_CTX */ ;

-

23

-

24

struct evp_cipher_ctx_st {

-

25

const EVP_CIPHER *cipher;

-

26

ENGINE *engine; /* functional reference if 'cipher' is

-

27

* ENGINE-provided */

-

28

int encrypt; /* encrypt or decrypt */

-

29

int buf_len; /* number we have left */

-

30

unsigned char oiv[EVP_MAX_IV_LENGTH]; /* original iv */

-

31

unsigned char iv[EVP_MAX_IV_LENGTH]; /* working iv */

-

32

unsigned char buf[EVP_MAX_BLOCK_LENGTH]; /* saved partial block */

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33

int num; /* used by cfb/ofb/ctr mode */

-

34

/* FIXME: Should this even exist? It appears unused */

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35

void *app_data; /* application stuff */

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36

int key_len; /* May change for variable length cipher */

-

37

unsigned long flags; /* Various flags */

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38

void *cipher_data; /* per EVP data */

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39

int final_used;

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40

int block_mask;

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41

unsigned char final[EVP_MAX_BLOCK_LENGTH]; /* possible final block */

-

42

} /* EVP_CIPHER_CTX */ ;

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43

-

44

int PKCS5_v2_PBKDF2_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass,

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45

int passlen, ASN1_TYPE *param,

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46

const EVP_CIPHER *c, const EVP_MD *md,

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47

int en_de);

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48

-

49

struct evp_Encode_Ctx_st {

-

50

/* number saved in a partial encode/decode */

-

51

int num;

-

52

/*

-

53

* The length is either the output line length (in input bytes) or the

-

54

* shortest input line length that is ok. Once decoding begins, the

-

55

* length is adjusted up each time a longer line is decoded

-

56

*/

-

57

int length;

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58

/* data to encode */

-

59

unsigned char enc_data[80];

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60

/* number read on current line */

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61

int line_num;

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62

unsigned int flags;

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63

};

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64

-

65

typedef struct evp_pbe_st EVP_PBE_CTL;

-

66

DEFINE_STACK_OF(EVP_PBE_CTL)

never executed: end of block

executed 2076 times by 12 tests: end of block

Executed by:

asn1_internal_test
chacha_internal_test
ctype_internal_test
curve448_internal_test
libcrypto.so.1.1
modes_internal_test
poly1305_internal_test
rdrand_sanitytest
siphash_internal_test
sm2_internal_test
sm4_internal_test
x509_internal_test

never executed: end of block

never executed: return OPENSSL_sk_num((const OPENSSL_STACK *)sk);

never executed: return (EVP_PBE_CTL *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx);

never executed: return (struct stack_st_EVP_PBE_CTL *)OPENSSL_sk_new((OPENSSL_sk_compfunc)compare);

never executed: return (struct stack_st_EVP_PBE_CTL *)OPENSSL_sk_new_null();

never executed: return (struct stack_st_EVP_PBE_CTL *)OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n);

never executed: return OPENSSL_sk_reserve((OPENSSL_STACK *)sk, n);

never executed: return (EVP_PBE_CTL *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i);

never executed: return (EVP_PBE_CTL *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, (const void *)ptr);

never executed: return OPENSSL_sk_push((OPENSSL_STACK *)sk, (const void *)ptr);

never executed: return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (const void *)ptr);

never executed: return (EVP_PBE_CTL *)OPENSSL_sk_pop((OPENSSL_STACK *)sk);

never executed: return (EVP_PBE_CTL *)OPENSSL_sk_shift((OPENSSL_STACK *)sk);

never executed: return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (const void *)ptr, idx);

never executed: return (EVP_PBE_CTL *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (const void *)ptr);

never executed: return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr);

never executed: return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr);

never executed: return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk);

never executed: return (struct stack_st_EVP_PBE_CTL *)OPENSSL_sk_dup((const OPENSSL_STACK *)sk);

never executed:

return (struct stack_st_EVP_PBE_CTL *)OPENSSL_sk_deep_copy((const OPENSSL_STACK *)sk, (OPENSSL_sk_copyfunc)copyfunc, (OPENSSL_sk_freefunc)freefunc);

never executed: return (sk_EVP_PBE_CTL_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare);

0-2076

67

-

68

int is_partially_overlapping(const void *ptr1, const void *ptr2, int len);

-