rsa_gen.c

Line

Source

Count

1

-

2

static int rsa_builtin_keygen(RSA *rsa, int bits, int primes, BIGNUM *e_value,

-

3

BN_GENCB *cb);

-

4

int RSA_generate_key_ex(RSA *rsa, int bits, BIGNUM *e_value, BN_GENCB *cb)

-

5

{

-

6

if (rsa->meth->rsa_keygen !=

rsa->meth->rsa...!= ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

0

7

((void *)0)

rsa->meth->rsa...!= ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

0

8

)

-

9

return

never executed: return rsa->meth->rsa_keygen(rsa, bits, e_value, cb);

rsa->meth->rsa_keygen(rsa, bits, e_value, cb);

never executed: return rsa->meth->rsa_keygen(rsa, bits, e_value, cb);

0

10

-

11

return

never executed: return RSA_generate_multi_prime_key(rsa, bits, 2, e_value, cb);

RSA_generate_multi_prime_key(rsa, bits, 2,

never executed: return RSA_generate_multi_prime_key(rsa, bits, 2, e_value, cb);

0

12

e_value, cb);

never executed: return RSA_generate_multi_prime_key(rsa, bits, 2, e_value, cb);

0

13

}

-

14

-

15

int RSA_generate_multi_prime_key(RSA *rsa, int bits, int primes,

-

16

BIGNUM *e_value, BN_GENCB *cb)

-

17

{

-

18

-

19

if (rsa->meth->rsa_multi_prime_keygen !=

rsa->meth->rsa...!= ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 22 times by 1 test Evaluated by: libcrypto.so.1.1

0-22

20

((void *)0)

rsa->meth->rsa...!= ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 22 times by 1 test Evaluated by: libcrypto.so.1.1

0-22

21

) {

-

22

return

never executed: return rsa->meth->rsa_multi_prime_keygen(rsa, bits, primes, e_value, cb);

rsa->meth->rsa_multi_prime_keygen(rsa, bits, primes,

never executed: return rsa->meth->rsa_multi_prime_keygen(rsa, bits, primes, e_value, cb);

0

23

e_value, cb);

never executed: return rsa->meth->rsa_multi_prime_keygen(rsa, bits, primes, e_value, cb);

0

24

} else if (rsa->meth->rsa_keygen !=

rsa->meth->rsa...!= ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 22 times by 1 test Evaluated by: libcrypto.so.1.1

0-22

25

((void *)0)

rsa->meth->rsa...!= ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 22 times by 1 test Evaluated by: libcrypto.so.1.1

0-22

26

) {

-

-

-

-

-

-

-

if (primes == 2

primes == 2	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

34

return

never executed: return rsa->meth->rsa_keygen(rsa, bits, e_value, cb);

rsa->meth->rsa_keygen(rsa, bits, e_value, cb);

never executed: return rsa->meth->rsa_keygen(rsa, bits, e_value, cb);

0

35

else

-

36

return

never executed: return 0;

0;

never executed: return 0;

0

37

}

-

38

-

39

return

executed 22 times by 1 test: return rsa_builtin_keygen(rsa, bits, primes, e_value, cb);

Executed by:

libcrypto.so.1.1

rsa_builtin_keygen(rsa, bits, primes, e_value, cb);

executed 22 times by 1 test: return rsa_builtin_keygen(rsa, bits, primes, e_value, cb);

Executed by:

libcrypto.so.1.1

22

40

}

-

41

-

42

static int rsa_builtin_keygen(RSA *rsa, int bits, int primes, BIGNUM *e_value,

-

43

BN_GENCB *cb)

-

44

{

-

45

BIGNUM *r0 =

-

46

((void *)0)

-

47

, *r1 =

-

48

((void *)0)

-

49

, *r2 =

-

50

((void *)0)

-

51

, *tmp, *prime;

-

52

int ok = -1, n = 0, bitsr[5], bitse = 0;

-

53

int i = 0, quo = 0, rmd = 0, adj = 0, retries = 0;

-

54

RSA_PRIME_INFO *pinfo =

-

55

((void *)0)

-

56

;

-

57

struct stack_st_RSA_PRIME_INFO *prime_infos =

-

58

((void *)0)

-

59

;

-

60

BN_CTX *ctx =

-

61

((void *)0)

-

62

;

-

63

unsigned long bitst = 0;

-

64

unsigned long error = 0;

-

65

-

66

if (bits < 512

bits < 512	Description
TRUE	evaluated 3 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

) {

3-19

67

ok = 0;

-

68

ERR_put_error(4,(129),(120),__FILE__,78);

-

69

goto

executed 3 times by 1 test: goto err;

Executed by:

libcrypto.so.1.1

err;

executed 3 times by 1 test: goto err;

Executed by:

libcrypto.so.1.1

3

70

}

-

71

-

72

if (primes < 2

primes < 2	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

|| primes > rsa_multip_cap(bits)

primes > rsa_multip_cap(bits)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-19

73

ok = 0;

-

74

ERR_put_error(4,(129),(165),__FILE__,84);

-

75

goto

never executed: goto err;

err;

never executed: goto err;

0

76

}

-

77

-

78

ctx = BN_CTX_new();

-

79

if (ctx ==

ctx == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

80

((void *)0)

ctx == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

81

)

-

82

goto

never executed: goto err;

err;

never executed: goto err;

0

83

BN_CTX_start(ctx);

-

84

r0 = BN_CTX_get(ctx);

-

85

r1 = BN_CTX_get(ctx);

-

86

r2 = BN_CTX_get(ctx);

-

87

if (r2 ==

r2 == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

88

((void *)0)

r2 == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

89

)

-

90

goto

never executed: goto err;

err;

never executed: goto err;

0

91

-

92

-

93

quo = bits / primes;

-

94

rmd = bits % primes;

-

95

-

96

for (i = 0; i < primes

i < primes	Description
TRUE	evaluated 50 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

; i++)

19-50

97

bitsr[i] = (

(i < rmd)	Description
TRUE	evaluated 8 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 42 times by 1 test Evaluated by: libcrypto.so.1.1

i < rmd)

(i < rmd)	Description
TRUE	evaluated 8 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 42 times by 1 test Evaluated by: libcrypto.so.1.1

? quo + 1 : quo;

executed 50 times by 1 test: bitsr[i] = (i < rmd) ? quo + 1 : quo;

Executed by:

libcrypto.so.1.1

8-50

98

-

99

-

100

if (!rsa->n

!rsa->n	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	never evaluated

&& ((

((rsa->n = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

rsa->n = BN_new()) ==

((rsa->n = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

101

((void *)0)

((rsa->n = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

102

)

((rsa->n = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

103

goto

never executed: goto err;

err;

never executed: goto err;

0

104

if (!rsa->d

!rsa->d	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	never evaluated

&& ((

((rsa->d = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

rsa->d = BN_secure_new()) ==

((rsa->d = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

105

((void *)0)

((rsa->d = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

106

)

((rsa->d = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

107

goto

never executed: goto err;

err;

never executed: goto err;

0

108

if (!rsa->e

!rsa->e	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	never evaluated

&& ((

((rsa->e = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

rsa->e = BN_new()) ==

((rsa->e = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

109

((void *)0)

((rsa->e = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

110

)

((rsa->e = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

111

goto

never executed: goto err;

err;

never executed: goto err;

0

112

if (!rsa->p

!rsa->p	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	never evaluated

&& ((

((rsa->p = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

rsa->p = BN_secure_new()) ==

((rsa->p = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

113

((void *)0)

((rsa->p = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

114

)

((rsa->p = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

115

goto

never executed: goto err;

err;

never executed: goto err;

0

116

if (!rsa->q

!rsa->q	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	never evaluated

&& ((

((rsa->q = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

rsa->q = BN_secure_new()) ==

((rsa->q = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

117

((void *)0)

((rsa->q = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

118

)

((rsa->q = BN_... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

119

goto

never executed: goto err;

err;

never executed: goto err;

0

120

if (!rsa->dmp1

!rsa->dmp1	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	never evaluated

&& ((

((rsa->dmp1 = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

rsa->dmp1 = BN_secure_new()) ==

((rsa->dmp1 = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

121

((void *)0)

((rsa->dmp1 = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

122

)

((rsa->dmp1 = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

123

goto

never executed: goto err;

err;

never executed: goto err;

0

124

if (!rsa->dmq1

!rsa->dmq1	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	never evaluated

&& ((

((rsa->dmq1 = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

rsa->dmq1 = BN_secure_new()) ==

((rsa->dmq1 = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

125

((void *)0)

((rsa->dmq1 = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

126

)

((rsa->dmq1 = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

127

goto

never executed: goto err;

err;

never executed: goto err;

0

128

if (!rsa->iqmp

!rsa->iqmp	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	never evaluated

&& ((

((rsa->iqmp = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

rsa->iqmp = BN_secure_new()) ==

((rsa->iqmp = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

129

((void *)0)

((rsa->iqmp = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

130

)

((rsa->iqmp = ... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

131

goto

never executed: goto err;

err;

never executed: goto err;

0

132

-

133

-

134

if (primes > 2

primes > 2	Description
TRUE	evaluated 6 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 13 times by 1 test Evaluated by: libcrypto.so.1.1

) {

6-13

135

rsa->version = 1;

-

136

prime_infos = sk_RSA_PRIME_INFO_new_reserve(

-

137

((void *)0)

-

138

, primes - 2);

-

139

if (prime_infos ==

prime_infos == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: libcrypto.so.1.1

0-6

140

((void *)0)

prime_infos == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: libcrypto.so.1.1

0-6

141

)

-

142

goto

never executed: goto err;

err;

never executed: goto err;

0

143

if (rsa->prime_infos !=

rsa->prime_inf...!= ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: libcrypto.so.1.1

0-6

144

((void *)0)

rsa->prime_inf...!= ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 6 times by 1 test Evaluated by: libcrypto.so.1.1

0-6

145

) {

-

146

-

147

sk_RSA_PRIME_INFO_pop_free(rsa->prime_infos, rsa_multip_info_free);

-

148

}

never executed: end of block

0

149

rsa->prime_infos = prime_infos;

-

150

-

151

-

152

for (i = 2; i < primes

i < primes	Description
TRUE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 6 times by 1 test Evaluated by: libcrypto.so.1.1

; i++) {

6-12

153

pinfo = rsa_multip_info_new();

-

154

if (pinfo ==

pinfo == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1

0-12

155

((void *)0)

pinfo == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1

0-12

156

)

-

157

goto

never executed: goto err;

err;

never executed: goto err;

0

158

(void)sk_RSA_PRIME_INFO_push(prime_infos, pinfo);

-

159

}

executed 12 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

12

160

}

executed 6 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

6

161

-

162

if (BN_copy(rsa->e, e_value) ==

BN_copy(rsa->e...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

163

((void *)0)

BN_copy(rsa->e...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

164

)

-

165

goto

never executed: goto err;

err;

never executed: goto err;

0

166

-

167

-

168

for (i = 0; i < primes

i < primes	Description
TRUE	evaluated 50 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

; i++) {

19-50

169

adj = 0;

-

170

retries = 0;

-

171

-

172

if (i == 0

i == 0	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 31 times by 1 test Evaluated by: libcrypto.so.1.1

) {

19-31

173

prime = rsa->p;

-

174

}

executed 19 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

else if (i == 1

i == 1	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1

) {

12-19

175

prime = rsa->q;

-

176

}

executed 19 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

else {

19

177

pinfo = sk_RSA_PRIME_INFO_value(prime_infos, i - 2);

-

178

prime = pinfo->r;

-

179

}

executed 12 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

12

180

BN_set_flags(prime, 0x04);

-

181

-

182

for (;;) {

-

183

redo:

-

184

if (!BN_generate_prime_ex(prime, bitsr[i] + adj, 0,

!BN_generate_p...oid *)0) , cb)	Description
TRUE	never evaluated
FALSE	evaluated 64 times by 1 test Evaluated by: libcrypto.so.1.1

0-64

185

((void *)0)

!BN_generate_p...oid *)0) , cb)	Description
TRUE	never evaluated
FALSE	evaluated 64 times by 1 test Evaluated by: libcrypto.so.1.1

0-64

186

,

!BN_generate_p...oid *)0) , cb)	Description
TRUE	never evaluated
FALSE	evaluated 64 times by 1 test Evaluated by: libcrypto.so.1.1

0-64

187

((void *)0)

!BN_generate_p...oid *)0) , cb)	Description
TRUE	never evaluated
FALSE	evaluated 64 times by 1 test Evaluated by: libcrypto.so.1.1

0-64

188

, cb)

!BN_generate_p...oid *)0) , cb)	Description
TRUE	never evaluated
FALSE	evaluated 64 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-64

189

goto

never executed: goto err;

err;

never executed: goto err;

0

-

-

-

-

{

-

195

int j;

-

196

-

197

for (j = 0; j < i

j < i	Description
TRUE	evaluated 92 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 64 times by 1 test Evaluated by: libcrypto.so.1.1

; j++) {

64-92

198

BIGNUM *prev_prime;

-

199

-

200

if (j == 0

j == 0	Description
TRUE	evaluated 45 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 47 times by 1 test Evaluated by: libcrypto.so.1.1

)

45-47

201

prev_prime = rsa->p;

executed 45 times by 1 test: prev_prime = rsa->p;

Executed by:

libcrypto.so.1.1

45

202

else if (j == 1

j == 1	Description
TRUE	evaluated 26 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 21 times by 1 test Evaluated by: libcrypto.so.1.1

)

21-26

203

prev_prime = rsa->q;

executed 26 times by 1 test: prev_prime = rsa->q;

Executed by:

libcrypto.so.1.1

26

204

else

-

205

prev_prime = sk_RSA_PRIME_INFO_value(prime_infos,

executed 21 times by 1 test: prev_prime = sk_RSA_PRIME_INFO_value(prime_infos, j - 2)->r;

Executed by:

libcrypto.so.1.1

21

206

j - 2)->r;

executed 21 times by 1 test: prev_prime = sk_RSA_PRIME_INFO_value(prime_infos, j - 2)->r;

Executed by:

libcrypto.so.1.1

21

207

-

208

if (!BN_cmp(prime, prev_prime)

!BN_cmp(prime, prev_prime)	Description
TRUE	never evaluated
FALSE	evaluated 92 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-92

209

goto

never executed: goto redo;

redo;

never executed: goto redo;

0

210

}

-

211

}

executed 92 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

92

212

}

-

213

if (!BN_sub(r2, prime, BN_value_one())

!BN_sub(r2, pr...N_value_one())	Description
TRUE	never evaluated
FALSE	evaluated 64 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-64

214

goto

never executed: goto err;

err;

never executed: goto err;

0

215

ERR_set_mark();

-

216

BN_set_flags(r2, 0x04);

-

217

if (BN_mod_inverse(r1, r2, rsa->e, ctx) !=

BN_mod_inverse...!= ((void *)0)	Description
TRUE	evaluated 64 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	never evaluated

0-64

218

((void *)0)

BN_mod_inverse...!= ((void *)0)	Description
TRUE	evaluated 64 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	never evaluated

0-64

219

) {

-

220

-

221

break;

executed 64 times by 1 test: break;

Executed by:

libcrypto.so.1.1

64

222

}

-

223

error = ERR_peek_last_error();

-

224

if ((

(int)(((error)...& 0x0FFL) == 3	Description
TRUE	never evaluated
FALSE	never evaluated

int)(((error) >> 24L) & 0x0FFL) == 3

(int)(((error)...& 0x0FFL) == 3	Description
TRUE	never evaluated
FALSE	never evaluated

0

225

&& (

(int)( (error)...0xFFFL) == 108	Description
TRUE	never evaluated
FALSE	never evaluated

int)( (error) & 0xFFFL) == 108

(int)( (error)...0xFFFL) == 108	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

226

-

227

ERR_pop_to_mark();

-

228

}

never executed: end of block

else {

0

229

goto

never executed: goto err;

err;

never executed: goto err;

0

230

}

-

231

if (!BN_GENCB_call(cb, 2, n++)

!BN_GENCB_call(cb, 2, n++)	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

232

goto

never executed: goto err;

err;

never executed: goto err;

0

233

}

never executed: end of block

0

234

-

235

bitse += bitsr[i];

-

236

-

237

-

238

if (i == 1

i == 1	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 45 times by 1 test Evaluated by: libcrypto.so.1.1

) {

19-45

239

-

240

if (!BN_mul(r1, rsa->p, rsa->q, ctx)

!BN_mul(r1, rs..., rsa->q, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

241

goto

never executed: goto err;

err;

never executed: goto err;

0

242

}

executed 19 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

else if (i != 0

i != 0	Description
TRUE	evaluated 26 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

) {

19-26

243

-

244

if (!BN_mul(r1, rsa->n, prime, ctx)

!BN_mul(r1, rs...n, prime, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 26 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-26

245

goto

never executed: goto err;

err;

never executed: goto err;

0

246

}

executed 26 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

else {

26

247

-

248

if (!BN_GENCB_call(cb, 3, i)

!BN_GENCB_call(cb, 3, i)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

249

goto

never executed: goto err;

err;

never executed: goto err;

0

250

continue;

executed 19 times by 1 test: continue;

Executed by:

libcrypto.so.1.1

19

251

}

-

252

if (!BN_rshift(r2, r1, bitse - 4)

!BN_rshift(r2, r1, bitse - 4)	Description
TRUE	never evaluated
FALSE	evaluated 45 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-45

253

goto

never executed: goto err;

err;

never executed: goto err;

0

254

bitst = BN_get_word(r2);

-

255

-

256

if (bitst < 0x9

bitst < 0x9	Description
TRUE	evaluated 10 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 35 times by 1 test Evaluated by: libcrypto.so.1.1

|| bitst > 0xF

bitst > 0xF	Description
TRUE	evaluated 4 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 31 times by 1 test Evaluated by: libcrypto.so.1.1

) {

4-35

257

bitse -= bitsr[i];

-

258

if (!BN_GENCB_call(cb, 2, n++)

!BN_GENCB_call(cb, 2, n++)	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-14

259

goto

never executed: goto err;

err;

never executed: goto err;

0

260

if (primes > 4

primes > 4	Description
TRUE	evaluated 10 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 4 times by 1 test Evaluated by: libcrypto.so.1.1

) {

4-10

261

if (bitst < 0x9

bitst < 0x9	Description
TRUE	evaluated 6 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 4 times by 1 test Evaluated by: libcrypto.so.1.1

)

4-6

262

adj++;

executed 6 times by 1 test: adj++;

Executed by:

libcrypto.so.1.1

6

263

else

-

264

adj--;

executed 4 times by 1 test: adj--;

Executed by:

libcrypto.so.1.1

4

265

} else if (retries == 4

retries == 4	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-4

-

-

-

-

-

i = -1;

-

272

bitse = 0;

-

273

continue;

never executed: continue;

0

274

}

-

275

retries++;

-

276

goto

executed 14 times by 1 test: goto redo;

Executed by:

libcrypto.so.1.1

redo;

executed 14 times by 1 test: goto redo;

Executed by:

libcrypto.so.1.1

14

277

}

-

278

-

279

if (i > 1

i > 1	Description
TRUE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

&& BN_copy(pinfo->pp, rsa->n) ==

BN_copy(pinfo-...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

280

((void *)0)

BN_copy(pinfo-...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1

0-12

281

)

-

282

goto

never executed: goto err;

err;

never executed: goto err;

0

283

if (BN_copy(rsa->n, r1) ==

BN_copy(rsa->n...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 31 times by 1 test Evaluated by: libcrypto.so.1.1

0-31

284

((void *)0)

BN_copy(rsa->n...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 31 times by 1 test Evaluated by: libcrypto.so.1.1

0-31

285

)

-

286

goto

never executed: goto err;

err;

never executed: goto err;

0

287

if (!BN_GENCB_call(cb, 3, i)

!BN_GENCB_call(cb, 3, i)	Description
TRUE	never evaluated
FALSE	evaluated 31 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-31

288

goto

never executed: goto err;

err;

never executed: goto err;

0

289

}

executed 31 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

31

290

-

291

if (BN_cmp(rsa->p, rsa->q) < 0

BN_cmp(rsa->p, rsa->q) < 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 10 times by 1 test Evaluated by: libcrypto.so.1.1

) {

9-10

292

tmp = rsa->p;

-

293

rsa->p = rsa->q;

-

294

rsa->q = tmp;

-

295

}

executed 9 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

9

-

-

-

-

if (!BN_sub(r1, rsa->p, BN_value_one())

!BN_sub(r1, rs...N_value_one())	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

301

goto

never executed: goto err;

err;

never executed: goto err;

0

302

-

303

if (!BN_sub(r2, rsa->q, BN_value_one())

!BN_sub(r2, rs...N_value_one())	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

304

goto

never executed: goto err;

err;

never executed: goto err;

0

305

-

306

if (!BN_mul(r0, r1, r2, ctx)

!BN_mul(r0, r1, r2, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-19

307

goto

never executed: goto err;

err;

never executed: goto err;

0

308

-

309

for (i = 2; i < primes

i < primes	Description
TRUE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

; i++) {

12-19

310

pinfo = sk_RSA_PRIME_INFO_value(prime_infos, i - 2);

-

311

-

312

if (!BN_sub(pinfo->d, pinfo->r, BN_value_one())

!BN_sub(pinfo-...N_value_one())	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-12

313

goto

never executed: goto err;

err;

never executed: goto err;

0

314

if (!BN_mul(r0, r0, pinfo->d, ctx)

!BN_mul(r0, r0, pinfo->d, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-12

315

goto

never executed: goto err;

err;

never executed: goto err;

0

316

}

executed 12 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

12

317

-

318

{

-

319

BIGNUM *pr0 = BN_new();

-

320

-

321

if (pr0 ==

pr0 == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

322

((void *)0)

pr0 == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

323

)

-

324

goto

never executed: goto err;

err;

never executed: goto err;

0

325

-

326

BN_with_flags(pr0, r0, 0x04);

-

327

if (!BN_mod_inverse(rsa->d, rsa->e, pr0, ctx)

!BN_mod_invers...->e, pr0, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-19

328

BN_free(pr0);

-

329

goto

never executed: goto err;

err;

never executed: goto err;

0

330

}

-

331

-

332

BN_free(pr0);

-

333

}

-

334

-

335

{

-

336

BIGNUM *d = BN_new();

-

337

-

338

if (d ==

d == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

339

((void *)0)

d == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

340

)

-

341

goto

never executed: goto err;

err;

never executed: goto err;

0

342

-

343

BN_with_flags(d, rsa->d, 0x04);

-

344

-

345

-

346

if (!BN_div(

!BN_div( ((voi...d),(r1),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

347

((void *)0)

!BN_div( ((voi...d),(r1),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

348

,(rsa->dmp1),(d),(r1),(ctx))

!BN_div( ((voi...d),(r1),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

349

|| !BN_div(

!BN_div( ((voi...d),(r2),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

350

((void *)0)

!BN_div( ((voi...d),(r2),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

351

,(rsa->dmq1),(d),(r2),(ctx))

!BN_div( ((voi...d),(r2),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-19

352

BN_free(d);

-

353

goto

never executed: goto err;

err;

never executed: goto err;

0

354

}

-

355

-

356

-

357

for (i = 2; i < primes

i < primes	Description
TRUE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

; i++) {

12-19

358

pinfo = sk_RSA_PRIME_INFO_value(prime_infos, i - 2);

-

359

-

360

if (!BN_div(

!BN_div( ((voi...nfo->d),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1

0-12

361

((void *)0)

!BN_div( ((voi...nfo->d),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1

0-12

362

,(pinfo->d),(d),(pinfo->d),(ctx))

!BN_div( ((voi...nfo->d),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-12

363

BN_free(d);

-

364

goto

never executed: goto err;

err;

never executed: goto err;

0

365

}

-

366

}

executed 12 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

12

367

-

368

-

369

BN_free(d);

-

370

}

-

371

-

372

{

-

373

BIGNUM *p = BN_new();

-

374

-

375

if (p ==

p == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

376

((void *)0)

p == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

0-19

377

)

-

378

goto

never executed: goto err;

err;

never executed: goto err;

0

379

BN_with_flags(p, rsa->p, 0x04);

-

380

-

381

-

382

if (!BN_mod_inverse(rsa->iqmp, rsa->q, p, ctx)

!BN_mod_invers...sa->q, p, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-19

383

BN_free(p);

-

384

goto

never executed: goto err;

err;

never executed: goto err;

0

385

}

-

386

-

387

-

388

for (i = 2; i < primes

i < primes	Description
TRUE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1

; i++) {

12-19

389

pinfo = sk_RSA_PRIME_INFO_value(prime_infos, i - 2);

-

390

BN_with_flags(p, pinfo->r, 0x04);

-

391

if (!BN_mod_inverse(pinfo->t, pinfo->pp, p, ctx)

!BN_mod_invers...o->pp, p, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-12

392

BN_free(p);

-

393

goto

never executed: goto err;

err;

never executed: goto err;

0

394

}

-

395

}

executed 12 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

12

396

-

397

-

398

BN_free(p);

-

399

}

-

400

-

401

ok = 1;

-

402

err:

code before this statement executed 19 times by 1 test: err:

Executed by:

libcrypto.so.1.1

19

403

if (ok == -1

ok == -1	Description
TRUE	never evaluated
FALSE	evaluated 22 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-22

404

ERR_put_error(4,(129),(3),__FILE__,387);

-

405

ok = 0;

-

406

}

never executed: end of block

0

407

if (ctx !=

ctx != ((void *)0)	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 3 times by 1 test Evaluated by: libcrypto.so.1.1

3-19

408

((void *)0)

ctx != ((void *)0)	Description
TRUE	evaluated 19 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 3 times by 1 test Evaluated by: libcrypto.so.1.1

3-19

409

)

-

410

BN_CTX_end(ctx);

executed 19 times by 1 test: BN_CTX_end(ctx);

Executed by:

libcrypto.so.1.1

19

411

BN_CTX_free(ctx);

-

412

return

executed 22 times by 1 test: return ok;

Executed by:

libcrypto.so.1.1

ok;

executed 22 times by 1 test: return ok;

Executed by:

libcrypto.so.1.1

22

413

}

-