testutils.h 3.31 KB
Newer Older
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
#ifndef NETTLE_TESTUTILS_H_INCLUDED
#define NETTLE_TESTUTILS_H_INCLUDED

#if HAVE_CONFIG_H
# include "config.h"
#endif

#include "nettle-types.h"

#include <string.h>
#include <stdlib.h>
#include <stdio.h>

#if HAVE_LIBGMP
# include "bignum.h"
#endif

18
#if WITH_HOGWEED
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
# include "rsa.h"
# include "dsa.h"
#endif

#include "nettle-meta.h"

#ifdef __cplusplus
extern "C" {
#endif

void *
xalloc(size_t size);

/* Decodes a NUL-terminated hex string. */

unsigned
decode_hex_length(const char *hex);

int
decode_hex(uint8_t *dst, const char *hex);

/* Allocates space */
const uint8_t *
decode_hex_dup(const char *hex);

void
print_hex(unsigned length, const uint8_t *data);

/* The main program */
int
test_main(void);

extern int verbose;

void
test_cipher(const struct nettle_cipher *cipher,
	    unsigned key_length,
	    const uint8_t *key,
	    unsigned length,
	    const uint8_t *cleartext,
	    const uint8_t *ciphertext);

void
test_cipher_cbc(const struct nettle_cipher *cipher,
		unsigned key_length,
		const uint8_t *key,
		unsigned length,
		const uint8_t *cleartext,
		const uint8_t *ciphertext,
		const uint8_t *iv);

void
test_cipher_ctr(const struct nettle_cipher *cipher,
		unsigned key_length,
		const uint8_t *key,
		unsigned length,
		const uint8_t *cleartext,
		const uint8_t *ciphertext,
		const uint8_t *iv);

void
test_cipher_stream(const struct nettle_cipher *cipher,
		   unsigned key_length,
		   const uint8_t *key,
		   unsigned length,
		   const uint8_t *cleartext,
		   const uint8_t *ciphertext);

void
test_hash(const struct nettle_hash *hash,
	  unsigned length,
	  const uint8_t *data,
	  const uint8_t *digest);

void
test_hash_large(const struct nettle_hash *hash,
		unsigned count, unsigned length,
		uint8_t c,
		const uint8_t *digest);

void
test_armor(const struct nettle_armor *armor,
           unsigned data_length,
           const uint8_t *data,
           const uint8_t *ascii);

105
#if WITH_HOGWEED
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
void
test_rsa_set_key_1(struct rsa_public_key *pub,
		   struct rsa_private_key *key);

void
test_rsa_md5(struct rsa_public_key *pub,
	     struct rsa_private_key *key,
	     mpz_t expected);

void
test_rsa_sha1(struct rsa_public_key *pub,
	      struct rsa_private_key *key,
	      mpz_t expected);

void
test_rsa_sha256(struct rsa_public_key *pub,
		struct rsa_private_key *key,
		mpz_t expected);

125
126
127
128
129
void
test_rsa_sha512(struct rsa_public_key *pub,
		struct rsa_private_key *key,
		mpz_t expected);

130
131
132
133
134
135
136
137
138
139
140
141
void
test_rsa_key(struct rsa_public_key *pub,
	     struct rsa_private_key *key);

void
test_dsa(const struct dsa_public_key *pub,
	 const struct dsa_private_key *key);

void
test_dsa_key(struct dsa_public_key *pub,
	     struct dsa_private_key *key);

142
#endif /* WITH_HOGWEED */
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168

#ifdef __cplusplus
}
#endif

#define H2(d, s) decode_hex((d), (s))
#define H(x) decode_hex_dup(x)
#define HL(x) decode_hex_length(x), decode_hex_dup(x)

/* LDATA needs to handle NUL characters. */
#define LLENGTH(x) (sizeof(x) - 1)
#define LDATA(x) (sizeof(x) - 1), x
#define LDUP(x) strlen(x), strdup(x)

#define MEMEQ(length, a, b) (!memcmp((a), (b), (length)))
#define MEMEQH(length, a, b) \
((length) == decode_hex_length((b)) \
 && !memcmp((a), decode_hex_dup((b)), (length)))

#define FAIL() abort()
#define SKIP() exit(77)
#define SUCCESS() return EXIT_SUCCESS

#define ASSERT(x) do { if (!(x)) FAIL(); } while(0)

#endif /* NETTLE_TESTUTILS_H_INCLUDED */