OpenCoverage

rsa_eay.c

Absolute File Name:

/home/opencoverage/opencoverage/guest-scripts/libressl/src/crypto/rsa/rsa_eay.c

Switch to Source code

Preprocessed file

Line Source Count

1 -

2 -

3 -

4 -

5 static int RSA_eay_public_encrypt(int flen, const unsigned char *from, -

6 unsigned char *to, RSA *rsa, int padding); -

7 static int RSA_eay_private_encrypt(int flen, const unsigned char *from, -

8 unsigned char *to, RSA *rsa, int padding); -

9 static int RSA_eay_public_decrypt(int flen, const unsigned char *from, -

10 unsigned char *to, RSA *rsa, int padding); -

11 static int RSA_eay_private_decrypt(int flen, const unsigned char *from, -

12 unsigned char *to, RSA *rsa, int padding); -

13 static int RSA_eay_mod_exp(BIGNUM *r0, const BIGNUM *i, RSA *rsa, BN_CTX *ctx); -

14 static int RSA_eay_init(RSA *rsa); -

15 static int RSA_eay_finish(RSA *rsa); -

16 -

17 static RSA_METHOD rsa_pkcs1_eay_meth = { -

18 .name = "Eric Young's PKCS#1 RSA", -

19 .rsa_pub_enc = RSA_eay_public_encrypt, -

20 .rsa_pub_dec = RSA_eay_public_decrypt, -

21 .rsa_priv_enc = RSA_eay_private_encrypt, -

22 .rsa_priv_dec = RSA_eay_private_decrypt, -

23 .rsa_mod_exp = RSA_eay_mod_exp, -

24 .bn_mod_exp = BN_mod_exp_mont_ct, -

25 .init = RSA_eay_init, -

26 .finish = RSA_eay_finish, -

27 }; -

28 -

29 const RSA_METHOD * -

30 RSA_PKCS1_SSLeay(void) -

31 { -

return

executed 58 times by 6 tests: return &rsa_pkcs1_eay_meth;

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

&rsa_pkcs1_eay_meth;

executed 58 times by 6 tests: return &rsa_pkcs1_eay_meth;

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

33 } -

34 -

35 static int -

36 RSA_eay_public_encrypt(int flen, const unsigned char *from, unsigned char *to, -

37 RSA *rsa, int padding) -

38 { -

39 BIGNUM *f, *ret; -

40 int i, j, k, num = 0, r = -1; -

41 unsigned char *buf = -

42 ((void *)0) -

43 ; -

44 BN_CTX *ctx = -

45 ((void *)0) -

46 ; -

47 -

if (BN_num_bits(rsa->n) > 16384

BN_num_bits(rsa->n) > 16384	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

) {

0-21

49 ERR_put_error(4,(0xfff),(105),__FILE__,163); -

return

never executed: return -1;

-1;

never executed: return -1;

51 } -

52 -

if (BN_ucmp(rsa->n, rsa->e) <= 0

BN_ucmp(rsa->n, rsa->e) <= 0	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

) {

0-21

54 ERR_put_error(4,(0xfff),(101),__FILE__,168); -

return

never executed: return -1;

-1;

never executed: return -1;

56 } -

57 -

58 -

if (BN_num_bits(rsa->n) > 3072

BN_num_bits(rsa->n) > 3072	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

) {

0-21

if (BN_num_bits(rsa->e) > 64

BN_num_bits(rsa->e) > 64	Description
TRUE	never evaluated
FALSE	never evaluated

) {

61 ERR_put_error(4,(0xfff),(101),__FILE__,175); -

return

never executed: return -1;

-1;

never executed: return -1;

63 } -

}

never executed: end of block

65 -

if ((

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

ctx = BN_CTX_new()) ==

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

((void *)0)

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

68 ) -

goto

never executed: goto err;

err;

never executed: goto err;

70 -

71 BN_CTX_start(ctx); -

72 f = BN_CTX_get(ctx); -

73 ret = BN_CTX_get(ctx); -

74 num = ((BN_num_bits(rsa->n)+7)/8); -

75 buf = malloc(num); -

76 -

if (f ==

f == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

((void *)0)

f == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

|| ret ==

ret == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

((void *)0)

ret == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

|| buf ==

buf == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

((void *)0)

buf == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

83 ) { -

84 ERR_put_error(4,(0xfff),((1|64)),__FILE__,190); -

goto

never executed: goto err;

err;

never executed: goto err;

86 } -

87 -

88 switch (padding) { -

case

executed 18 times by 3 tests: case 1:

Executed by:

pkcs7test
rsa_test
ssltest

executed 18 times by 3 tests: case 1:

Executed by:

pkcs7test
rsa_test
ssltest

90 i = RSA_padding_add_PKCS1_type_2(buf, num, from, flen); -

break;

executed 18 times by 3 tests: break;

Executed by:

pkcs7test
rsa_test
ssltest

92 -

case

executed 3 times by 1 test: case 4:

Executed by:

rsa_test

executed 3 times by 1 test: case 4:

Executed by:

rsa_test

94 i = RSA_padding_add_PKCS1_OAEP(buf, num, from, flen, -

95 ((void *)0) -

96 , 0); -

break;

executed 3 times by 1 test: break;

Executed by:

rsa_test

98 -

case

never executed: case 3:

100 i = RSA_padding_add_none(buf, num, from, flen); -

101

break;

never executed: break;

102

default

never executed: default:

103 ERR_put_error(4,(0xfff),(118),__FILE__,207); -

104

goto

never executed: goto err;

err;

never executed: goto err;

105 } -

106

if (i <= 0

i <= 0	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

)

0-21

107

goto

never executed: goto err;

err;

never executed: goto err;

108 -

109

if (BN_bin2bn(buf, num, f) ==

BN_bin2bn(buf,...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

110

((void *)0)

BN_bin2bn(buf,...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

111 ) -

112

goto

never executed: goto err;

err;

never executed: goto err;

113 -

114

if (BN_ucmp(f, rsa->n) >= 0

BN_ucmp(f, rsa->n) >= 0	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

) {

0-21

115 -

116 ERR_put_error(4,(0xfff),(132),__FILE__,218); -

117

goto

never executed: goto err;

err;

never executed: goto err;

118 } -

119 -

120

if (rsa->flags & 0x0002

rsa->flags & 0x0002	Description
TRUE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

)

0-21

121

if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_n,

!BN_MONT_CTX_s..., rsa->n, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

122

9, rsa->n, ctx)

!BN_MONT_CTX_s..., rsa->n, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

)

0-21

123

goto

never executed: goto err;

err;

never executed: goto err;

124 -

125

if (!rsa->meth->bn_mod_exp(ret, f, rsa->e, rsa->n, ctx,

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-21

126

rsa->_method_mod_n)

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

)

0-21

127

goto

never executed: goto err;

err;

never executed: goto err;

128 -

129 -

130 -

131 j = ((BN_num_bits(ret)+7)/8); -

132 i = BN_bn2bin(ret, &(to[num - j])); -

133

for (k = 0; k < num - i

k < num - i	Description
TRUE	never evaluated
FALSE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

; k++)

0-21

134

to[k] = 0;

never executed: to[k] = 0;

135 -

136 r = num; -

137

err:

code before this statement executed 21 times by 3 tests: err:

Executed by:

pkcs7test
rsa_test
ssltest

138

if (ctx !=

ctx != ((void *)0)	Description
TRUE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-21

139

((void *)0)

ctx != ((void *)0)	Description
TRUE	evaluated 21 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-21

140 ) { -

141 BN_CTX_end(ctx); -

142 BN_CTX_free(ctx); -

143

}

executed 21 times by 3 tests: end of block

Executed by:

pkcs7test
rsa_test
ssltest

144 freezero(buf, num); -

145

return

executed 21 times by 3 tests: return r;

Executed by:

pkcs7test
rsa_test
ssltest

executed 21 times by 3 tests: return r;

Executed by:

pkcs7test
rsa_test
ssltest

146 } -

147 -

148 static BN_BLINDING * -

149 rsa_get_blinding(RSA *rsa, int *local, BN_CTX *ctx) -

150 { -

151 BN_BLINDING *ret; -

152 int got_write_lock = 0; -

153 CRYPTO_THREADID cur; -

154 -

155 CRYPTO_lock(1|4,9,__FILE__,255); -

156 -

157

if (rsa->blinding ==

rsa->blinding == ((void *)0)	Description
TRUE	evaluated 67 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	evaluated 492 times by 2 tests Evaluated by: pkcs7test rsa_test

67-492

158

((void *)0)

rsa->blinding == ((void *)0)	Description
TRUE	evaluated 67 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	evaluated 492 times by 2 tests Evaluated by: pkcs7test rsa_test

67-492

159 ) { -

160 CRYPTO_lock(2|4,9,__FILE__,258); -

161 CRYPTO_lock(1|8,9,__FILE__,259); -

162 got_write_lock = 1; -

163 -

164

if (rsa->blinding ==

rsa->blinding == ((void *)0)	Description
TRUE	evaluated 67 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	never evaluated

0-67

165

((void *)0)

rsa->blinding == ((void *)0)	Description
TRUE	evaluated 67 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	never evaluated

0-67

166 ) -

167

rsa->blinding = RSA_setup_blinding(rsa, ctx);

executed 67 times by 6 tests: rsa->blinding = RSA_setup_blinding(rsa, ctx);

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

168

}

executed 67 times by 6 tests: end of block

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

169 -

170 ret = rsa->blinding; -

171

if (ret ==

ret == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

172

((void *)0)

ret == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

173 ) -

174

goto

never executed: goto err;

err;

never executed: goto err;

175 -

176 CRYPTO_THREADID_current(&cur); -

177

if (!CRYPTO_THREADID_cmp(&cur, BN_BLINDING_thread_id(ret))

!CRYPTO_THREAD...hread_id(ret))	Description
TRUE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	never evaluated

) {

0-559

178 -

179 *local = 1; -

180

}

executed 559 times by 6 tests: end of block

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

else {

559

181 -

182 -

183 -

184 -

185 -

186 -

187 -

188 *local = 0; -

189 -

190

if (rsa->mt_blinding ==

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

191

((void *)0)

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

192 ) { -

193

if (!got_write_lock

!got_write_lock	Description
TRUE	never evaluated
FALSE	never evaluated

) {

194 CRYPTO_lock(2|4,9,__FILE__,286); -

195 CRYPTO_lock(1|8,9,__FILE__,287); -

196 got_write_lock = 1; -

197

}

never executed: end of block

198 -

199

if (rsa->mt_blinding ==

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

200

((void *)0)

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

201 ) -

202

rsa->mt_blinding = RSA_setup_blinding(rsa, ctx);

never executed: rsa->mt_blinding = RSA_setup_blinding(rsa, ctx);

203

}

never executed: end of block

204 ret = rsa->mt_blinding; -

205

}

never executed: end of block

206 -

207

err:

code before this statement executed 559 times by 6 tests: err:

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

559

208

if (got_write_lock

got_write_lock	Description
TRUE	evaluated 67 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	evaluated 492 times by 2 tests Evaluated by: pkcs7test rsa_test

)

67-492

209

CRYPTO_lock(2|8,9,__FILE__,299);

executed 67 times by 6 tests: CRYPTO_lock(2|8,9,__FILE__,299);

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

210 else -

211

CRYPTO_lock(2|4,9,__FILE__,301);

executed 492 times by 2 tests: CRYPTO_lock(2|4,9,__FILE__,301);

Executed by:

pkcs7test
rsa_test

492

212

return

executed 559 times by 6 tests: return ret;

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

ret;

executed 559 times by 6 tests: return ret;

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

559

213 } -

214 -

215 static int -

216 rsa_blinding_convert(BN_BLINDING *b, BIGNUM *f, BIGNUM *unblind, BN_CTX *ctx) -

217 { -

218

if (unblind ==

unblind == ((void *)0)	Description
TRUE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	never evaluated

0-559

219

((void *)0)

unblind == ((void *)0)	Description
TRUE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	never evaluated

0-559

220 ) -

221 -

222 -

223 -

224 -

225

return

executed 559 times by 6 tests: return BN_BLINDING_convert_ex(f, ((void *)0) , b, ctx);

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

BN_BLINDING_convert_ex(f,

executed 559 times by 6 tests: return BN_BLINDING_convert_ex(f, ((void *)0) , b, ctx);

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

559

226

((void *)0)

executed 559 times by 6 tests: return BN_BLINDING_convert_ex(f, ((void *)0) , b, ctx);

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

559

227

, b, ctx);

executed 559 times by 6 tests: return BN_BLINDING_convert_ex(f, ((void *)0) , b, ctx);

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

559

228 else { -

229 -

230 -

231 -

232 -

233 int ret; -

234 CRYPTO_lock(1|8,25,__FILE__,320); -

235 ret = BN_BLINDING_convert_ex(f, unblind, b, ctx); -

236 CRYPTO_lock(2|8,25,__FILE__,322); -

237

return

never executed: return ret;

ret;

never executed: return ret;

238 } -

239 } -

240 -

241 static int -

242 rsa_blinding_invert(BN_BLINDING *b, BIGNUM *f, BIGNUM *unblind, BN_CTX *ctx) -

243 { -

244

return

executed 559 times by 6 tests: return BN_BLINDING_invert_ex(f, unblind, b, ctx);

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

BN_BLINDING_invert_ex(f, unblind, b, ctx);

executed 559 times by 6 tests: return BN_BLINDING_invert_ex(f, unblind, b, ctx);

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

559

245 } -

246 -

247 -

248 static int -

249 RSA_eay_private_encrypt(int flen, const unsigned char *from, unsigned char *to, -

250 RSA *rsa, int padding) -

251 { -

252 BIGNUM *f, *ret, *res; -

253 int i, j, k, num = 0, r = -1; -

254 unsigned char *buf = -

255 ((void *)0) -

256 ; -

257 BN_CTX *ctx = -

258 ((void *)0) -

259 ; -

260 int local_blinding = 0; -

261 -

262 -

263 -

264 -

265 -

266 BIGNUM *unblind = -

267 ((void *)0) -

268 ; -

269 BN_BLINDING *blinding = -

270 ((void *)0) -

271 ; -

272 -

273

if ((

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

ctx = BN_CTX_new()) ==

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

274

((void *)0)

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

275 ) -

276

goto

never executed: goto err;

err;

never executed: goto err;

277 -

278 BN_CTX_start(ctx); -

279 f = BN_CTX_get(ctx); -

280 ret = BN_CTX_get(ctx); -

281 num = ((BN_num_bits(rsa->n)+7)/8); -

282 buf = malloc(num); -

283 -

284

if (f ==

f == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

285

((void *)0)

f == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

286

|| ret ==

ret == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

287

((void *)0)

ret == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

288

|| buf ==

buf == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

289

((void *)0)

buf == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

290 ) { -

291 ERR_put_error(4,(0xfff),((1|64)),__FILE__,369); -

292

goto

never executed: goto err;

err;

never executed: goto err;

293 } -

294 -

295 switch (padding) { -

296

case

executed 51 times by 5 tests: case 1:

Executed by:

libcrypto.so.44.0.1
pkcs7test
servertest
ssltest
tlstest

executed 51 times by 5 tests: case 1:

Executed by:

libcrypto.so.44.0.1
pkcs7test
servertest
ssltest
tlstest

297 i = RSA_padding_add_PKCS1_type_1(buf, num, from, flen); -

298

break;

executed 51 times by 5 tests: break;

Executed by:

libcrypto.so.44.0.1
pkcs7test
servertest
ssltest
tlstest

299

case

never executed: case 5:

300 i = RSA_padding_add_X931(buf, num, from, flen); -

301

break;

never executed: break;

302

case

never executed: case 3:

303 i = RSA_padding_add_none(buf, num, from, flen); -

304

break;

never executed: break;

305

default

never executed: default:

306 ERR_put_error(4,(0xfff),(118),__FILE__,384); -

307

goto

never executed: goto err;

err;

never executed: goto err;

308 } -

309

if (i <= 0

i <= 0	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

)

0-51

310

goto

never executed: goto err;

err;

never executed: goto err;

311 -

312

if (BN_bin2bn(buf, num, f) ==

BN_bin2bn(buf,...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

313

((void *)0)

BN_bin2bn(buf,...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

314 ) -

315

goto

never executed: goto err;

err;

never executed: goto err;

316 -

317

if (BN_ucmp(f, rsa->n) >= 0

BN_ucmp(f, rsa->n) >= 0	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

) {

0-51

318 -

319 ERR_put_error(4,(0xfff),(132),__FILE__,395); -

320

goto

never executed: goto err;

err;

never executed: goto err;

321 } -

322 -

323

if (!(rsa->flags & 0x0080)

!(rsa->flags & 0x0080)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

) {

0-51

324 blinding = rsa_get_blinding(rsa, &local_blinding, ctx); -

325

if (blinding ==

blinding == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

326

((void *)0)

blinding == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

327 ) { -

328 ERR_put_error(4,(0xfff),((4|64)),__FILE__,402); -

329

goto

never executed: goto err;

err;

never executed: goto err;

330 } -

331

}

executed 51 times by 5 tests: end of block

Executed by:

libcrypto.so.44.0.1
pkcs7test
servertest
ssltest
tlstest

332 -

333

if (blinding !=

blinding != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

334

((void *)0)

blinding != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

335 ) { -

336

if (!local_blinding

!local_blinding	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

&& ((

((unblind = BN... ((void *)0) )	Description
TRUE	never evaluated
FALSE	never evaluated

unblind = BN_CTX_get(ctx)) ==

((unblind = BN... ((void *)0) )	Description
TRUE	never evaluated
FALSE	never evaluated

0-51

337

((void *)0)

((unblind = BN... ((void *)0) )	Description
TRUE	never evaluated
FALSE	never evaluated

338

)

((unblind = BN... ((void *)0) )	Description
TRUE	never evaluated
FALSE	never evaluated

) {

339 ERR_put_error(4,(0xfff),((1|64)),__FILE__,409); -

340

goto

never executed: goto err;

err;

never executed: goto err;

341 } -

342

if (!rsa_blinding_convert(blinding, f, unblind, ctx)

!rsa_blinding_... unblind, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

)

0-51

343

goto

never executed: goto err;

err;

never executed: goto err;

344

}

executed 51 times by 5 tests: end of block

Executed by:

libcrypto.so.44.0.1
pkcs7test
servertest
ssltest
tlstest

345 -

346

if ((

(rsa->flags & 0x0020)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

rsa->flags & 0x0020)

(rsa->flags & 0x0020)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

0-51

347

(rsa->p !=

rsa->p != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

348

((void *)0)

rsa->p != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

349

&& rsa->q !=

rsa->q != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

350

((void *)0)

rsa->q != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

351

&& rsa->dmp1 !=

rsa->dmp1 != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

352

((void *)0)

rsa->dmp1 != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

353 && -

354

rsa->dmq1 !=

rsa->dmq1 != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

355

((void *)0)

rsa->dmq1 != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

356

&& rsa->iqmp !=

rsa->iqmp != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

357

((void *)0)

rsa->iqmp != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

358 )) { -

359

if (!rsa->meth->rsa_mod_exp(ret, f, rsa, ctx)

!rsa->meth->rs..., f, rsa, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

)

0-51

360

goto

never executed: goto err;

err;

never executed: goto err;

361

}

executed 51 times by 5 tests: end of block

Executed by:

libcrypto.so.44.0.1
pkcs7test
servertest
ssltest
tlstest

else {

362 BIGNUM d; -

363 -

364 BN_init(&d); -

365 ((&d)->d=(rsa->d)->d, (&d)->top=(rsa->d)->top, (&d)->dmax=(rsa->d)->dmax, (&d)->neg=(rsa->d)->neg, (&d)->flags=(((&d)->flags & 0x01) | ((rsa->d)->flags & ~0x01) | 0x02 | (0x04))); -

366 -

367

if (rsa->flags & 0x0002

rsa->flags & 0x0002	Description
TRUE	never evaluated
FALSE	never evaluated

)

368

if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_n,

!BN_MONT_CTX_s..., rsa->n, ctx)	Description
TRUE	never evaluated
FALSE	never evaluated

369

9, rsa->n, ctx)

!BN_MONT_CTX_s..., rsa->n, ctx)	Description
TRUE	never evaluated
FALSE	never evaluated

)

370

goto

never executed: goto err;

err;

never executed: goto err;

371 -

372

if (!rsa->meth->bn_mod_exp(ret, f, &d, rsa->n, ctx,

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	never evaluated

373

rsa->_method_mod_n)

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

374

goto

never executed: goto err;

err;

never executed: goto err;

375 } -

376

}

never executed: end of block

377 -

378

if (blinding

blinding	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

)

0-51

379

if (!rsa_blinding_invert(blinding, ret, unblind, ctx)

!rsa_blinding_... unblind, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

)

0-51

380

goto

never executed: goto err;

err;

never executed: goto err;

381 -

382

if (padding == 5

padding == 5	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

) {

0-51

383 BN_sub(f, rsa->n, ret); -

384

if (BN_cmp(ret, f) > 0

BN_cmp(ret, f) > 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

385

res = f;

never executed: res = f;

386 else -

387

res = ret;

never executed: res = ret;

388 } else -

389

res = ret;

executed 51 times by 5 tests: res = ret;

Executed by:

libcrypto.so.44.0.1
pkcs7test
servertest
ssltest
tlstest

390 -

391 -

392 -

393 j = ((BN_num_bits(res)+7)/8); -

394 i = BN_bn2bin(res, &(to[num - j])); -

395

for (k = 0; k < num - i

k < num - i	Description
TRUE	never evaluated
FALSE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest

; k++)

0-51

396

to[k] = 0;

never executed: to[k] = 0;

397 -

398 r = num; -

399

err:

code before this statement executed 51 times by 5 tests: err:

Executed by:

libcrypto.so.44.0.1
pkcs7test
servertest
ssltest
tlstest

400

if (ctx !=

ctx != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

401

((void *)0)

ctx != ((void *)0)	Description
TRUE	evaluated 51 times by 5 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test servertest ssltest tlstest
FALSE	never evaluated

0-51

402 ) { -

403 BN_CTX_end(ctx); -

404 BN_CTX_free(ctx); -

405

}

executed 51 times by 5 tests: end of block

Executed by:

libcrypto.so.44.0.1
pkcs7test
servertest
ssltest
tlstest

406 freezero(buf, num); -

407

return

executed 51 times by 5 tests: return r;

Executed by:

libcrypto.so.44.0.1
pkcs7test
servertest
ssltest
tlstest

executed 51 times by 5 tests: return r;

Executed by:

libcrypto.so.44.0.1
pkcs7test
servertest
ssltest
tlstest

408 } -

409 -

410 static int -

411 RSA_eay_private_decrypt(int flen, const unsigned char *from, unsigned char *to, -

412 RSA *rsa, int padding) -

413 { -

414 BIGNUM *f, *ret; -

415 int j, num = 0, r = -1; -

416 unsigned char *p; -

417 unsigned char *buf = -

418 ((void *)0) -

419 ; -

420 BN_CTX *ctx = -

421 ((void *)0) -

422 ; -

423 int local_blinding = 0; -

424 -

425 -

426 -

427 -

428 -

429 BIGNUM *unblind = -

430 ((void *)0) -

431 ; -

432 BN_BLINDING *blinding = -

433 ((void *)0) -

434 ; -

435 -

436

if ((

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 511 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

ctx = BN_CTX_new()) ==

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 511 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-511

437

((void *)0)

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 511 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-511

438 ) -

439

goto

never executed: goto err;

err;

never executed: goto err;

440 -

441 BN_CTX_start(ctx); -

442 f = BN_CTX_get(ctx); -

443 ret = BN_CTX_get(ctx); -

444 num = ((BN_num_bits(rsa->n)+7)/8); -

445 buf = malloc(num); -

446 -

447

if (!f

!f	Description
TRUE	never evaluated
FALSE	evaluated 511 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

|| !ret

!ret	Description
TRUE	never evaluated
FALSE	evaluated 511 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

|| !buf

!buf	Description
TRUE	never evaluated
FALSE	evaluated 511 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

) {

0-511

448 ERR_put_error(4,(0xfff),((1|64)),__FILE__,496); -

449

goto

never executed: goto err;

err;

never executed: goto err;

450 } -

451 -

452 -

453 -

454

if (flen > num

flen > num	Description
TRUE	never evaluated
FALSE	evaluated 511 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

) {

0-511

455 ERR_put_error(4,(0xfff),(108),__FILE__,503); -

456

goto

never executed: goto err;

err;

never executed: goto err;

457 } -

458 -

459 -

460

if (BN_bin2bn(from, (int)flen, f) ==

BN_bin2bn(from...== ((void *)0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: rsa_test
FALSE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

3-508

461

((void *)0)

BN_bin2bn(from...== ((void *)0)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: rsa_test
FALSE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

3-508

462 ) -

463

goto

executed 3 times by 1 test: goto err;

Executed by:

rsa_test

err;

executed 3 times by 1 test: goto err;

Executed by:

rsa_test

464 -

465

if (BN_ucmp(f, rsa->n) >= 0

BN_ucmp(f, rsa->n) >= 0	Description
TRUE	never evaluated
FALSE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

) {

0-508

466 ERR_put_error(4,(0xfff),(132),__FILE__,512); -

467

goto

never executed: goto err;

err;

never executed: goto err;

468 } -

469 -

470

if (!(rsa->flags & 0x0080)

!(rsa->flags & 0x0080)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

) {

0-508

471 blinding = rsa_get_blinding(rsa, &local_blinding, ctx); -

472

if (blinding ==

blinding == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-508

473

((void *)0)

blinding == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-508

474 ) { -

475 ERR_put_error(4,(0xfff),((4|64)),__FILE__,519); -

476

goto

never executed: goto err;

err;

never executed: goto err;

477 } -

478

}

executed 508 times by 3 tests: end of block

Executed by:

pkcs7test
rsa_test
ssltest

508

479 -

480

if (blinding !=

blinding != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

481

((void *)0)

blinding != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

482 ) { -

483

if (!local_blinding

!local_blinding	Description
TRUE	never evaluated
FALSE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

&& ((

((unblind = BN... ((void *)0) )	Description
TRUE	never evaluated
FALSE	never evaluated

unblind = BN_CTX_get(ctx)) ==

((unblind = BN... ((void *)0) )	Description
TRUE	never evaluated
FALSE	never evaluated

0-508

484

((void *)0)

((unblind = BN... ((void *)0) )	Description
TRUE	never evaluated
FALSE	never evaluated

485

)

((unblind = BN... ((void *)0) )	Description
TRUE	never evaluated
FALSE	never evaluated

) {

486 ERR_put_error(4,(0xfff),((1|64)),__FILE__,526); -

487

goto

never executed: goto err;

err;

never executed: goto err;

488 } -

489

if (!rsa_blinding_convert(blinding, f, unblind, ctx)

!rsa_blinding_... unblind, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

)

0-508

490

goto

never executed: goto err;

err;

never executed: goto err;

491

}

executed 508 times by 3 tests: end of block

Executed by:

pkcs7test
rsa_test
ssltest

508

492 -

493 -

494

if ((

(rsa->flags & 0x0020)	Description
TRUE	never evaluated
FALSE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

rsa->flags & 0x0020)

(rsa->flags & 0x0020)	Description
TRUE	never evaluated
FALSE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

0-508

495

(rsa->p !=

rsa->p != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

496

((void *)0)

rsa->p != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

497

&& rsa->q !=

rsa->q != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

498

((void *)0)

rsa->q != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

499

&& rsa->dmp1 !=

rsa->dmp1 != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

500

((void *)0)

rsa->dmp1 != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

501 && -

502

rsa->dmq1 !=

rsa->dmq1 != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

503

((void *)0)

rsa->dmq1 != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

504

&& rsa->iqmp !=

rsa->iqmp != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

505

((void *)0)

rsa->iqmp != ((void *)0)	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-508

506 )) { -

507

if (!rsa->meth->rsa_mod_exp(ret, f, rsa, ctx)

!rsa->meth->rs..., f, rsa, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

)

0-508

508

goto

never executed: goto err;

err;

never executed: goto err;

509

}

executed 508 times by 3 tests: end of block

Executed by:

pkcs7test
rsa_test
ssltest

else {

508

510 BIGNUM d; -

511 -

512 BN_init(&d); -

513 ((&d)->d=(rsa->d)->d, (&d)->top=(rsa->d)->top, (&d)->dmax=(rsa->d)->dmax, (&d)->neg=(rsa->d)->neg, (&d)->flags=(((&d)->flags & 0x01) | ((rsa->d)->flags & ~0x01) | 0x02 | (0x04))); -

514 -

515

if (rsa->flags & 0x0002

rsa->flags & 0x0002	Description
TRUE	never evaluated
FALSE	never evaluated

)

516

if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_n,

!BN_MONT_CTX_s..., rsa->n, ctx)	Description
TRUE	never evaluated
FALSE	never evaluated

517

9, rsa->n, ctx)

!BN_MONT_CTX_s..., rsa->n, ctx)	Description
TRUE	never evaluated
FALSE	never evaluated

)

518

goto

never executed: goto err;

err;

never executed: goto err;

519 -

520

if (!rsa->meth->bn_mod_exp(ret, f, &d, rsa->n, ctx,

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	never evaluated

521

rsa->_method_mod_n)

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

522

goto

never executed: goto err;

err;

never executed: goto err;

523 } -

524

}

never executed: end of block

525 -

526

if (blinding

blinding	Description
TRUE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

)

0-508

527

if (!rsa_blinding_invert(blinding, ret, unblind, ctx)

!rsa_blinding_... unblind, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 508 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

)

0-508

528

goto

never executed: goto err;

err;

never executed: goto err;

529 -

530 p = buf; -

531 j = BN_bn2bin(ret, p); -

532 -

533 switch (padding) { -

534

case

executed 18 times by 3 tests: case 1:

Executed by:

pkcs7test
rsa_test
ssltest

executed 18 times by 3 tests: case 1:

Executed by:

pkcs7test
rsa_test
ssltest

535 r = RSA_padding_check_PKCS1_type_2(to, num, buf, j, num); -

536

break;

executed 18 times by 3 tests: break;

Executed by:

pkcs7test
rsa_test
ssltest

537 -

538

case

executed 490 times by 1 test: case 4:

Executed by:

rsa_test

executed 490 times by 1 test: case 4:

Executed by:

rsa_test

490

539 r = RSA_padding_check_PKCS1_OAEP(to, num, buf, j, num, -

540 ((void *)0) -

541 , 0); -

542

break;

executed 490 times by 1 test: break;

Executed by:

rsa_test

490

543 -

544

case

never executed: case 3:

545 r = RSA_padding_check_none(to, num, buf, j, num); -

546

break;

never executed: break;

547

default

never executed: default:

548 ERR_put_error(4,(0xfff),(118),__FILE__,576); -

549

goto

never executed: goto err;

err;

never executed: goto err;

550 } -

551

if (r < 0

r < 0	Description
TRUE	evaluated 484 times by 1 test Evaluated by: rsa_test
FALSE	evaluated 24 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

)

24-484

552

ERR_put_error(4,(0xfff),(114),__FILE__,580);

executed 484 times by 1 test: ERR_put_error(4,(0xfff),(114),__FILE__,580);

Executed by:

rsa_test

484

553 -

554

err:

code before this statement executed 508 times by 3 tests: err:

Executed by:

pkcs7test
rsa_test
ssltest

508

555

if (ctx !=

ctx != ((void *)0)	Description
TRUE	evaluated 511 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-511

556

((void *)0)

ctx != ((void *)0)	Description
TRUE	evaluated 511 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	never evaluated

0-511

557 ) { -

558 BN_CTX_end(ctx); -

559 BN_CTX_free(ctx); -

560

}

executed 511 times by 3 tests: end of block

Executed by:

pkcs7test
rsa_test
ssltest

511

561 freezero(buf, num); -

562

return

executed 511 times by 3 tests: return r;

Executed by:

pkcs7test
rsa_test
ssltest

executed 511 times by 3 tests: return r;

Executed by:

pkcs7test
rsa_test
ssltest

511

563 } -

564 -

565 -

566 static int -

567 RSA_eay_public_decrypt(int flen, const unsigned char *from, unsigned char *to, -

568 RSA *rsa, int padding) -

569 { -

570 BIGNUM *f, *ret; -

571 int i, num = 0, r = -1; -

572 unsigned char *p; -

573 unsigned char *buf = -

574 ((void *)0) -

575 ; -

576 BN_CTX *ctx = -

577 ((void *)0) -

578 ; -

579 -

580

if (BN_num_bits(rsa->n) > 16384

BN_num_bits(rsa->n) > 16384	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

) {

0-120

581 ERR_put_error(4,(0xfff),(105),__FILE__,603); -

582

return

never executed: return -1;

-1;

never executed: return -1;

583 } -

584 -

585

if (BN_ucmp(rsa->n, rsa->e) <= 0

BN_ucmp(rsa->n, rsa->e) <= 0	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

) {

0-120

586 ERR_put_error(4,(0xfff),(101),__FILE__,608); -

587

return

never executed: return -1;

-1;

never executed: return -1;

588 } -

589 -

590 -

591

if (BN_num_bits(rsa->n) > 3072

BN_num_bits(rsa->n) > 3072	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

) {

0-120

592

if (BN_num_bits(rsa->e) > 64

BN_num_bits(rsa->e) > 64	Description
TRUE	never evaluated
FALSE	never evaluated

) {

593 ERR_put_error(4,(0xfff),(101),__FILE__,615); -

594

return

never executed: return -1;

-1;

never executed: return -1;

595 } -

596

}

never executed: end of block

597 -

598

if ((

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

ctx = BN_CTX_new()) ==

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

0-120

599

((void *)0)

(ctx = BN_CTX_...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

0-120

600 ) -

601

goto

never executed: goto err;

err;

never executed: goto err;

602 -

603 BN_CTX_start(ctx); -

604 f = BN_CTX_get(ctx); -

605 ret = BN_CTX_get(ctx); -

606 num = ((BN_num_bits(rsa->n)+7)/8); -

607 buf = malloc(num); -

608 -

609

if (!f

!f	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

|| !ret

!ret	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

|| !buf

!buf	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

) {

0-120

610 ERR_put_error(4,(0xfff),((1|64)),__FILE__,630); -

611

goto

never executed: goto err;

err;

never executed: goto err;

612 } -

613 -

614 -

615 -

616

if (flen > num

flen > num	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

) {

0-120

617 ERR_put_error(4,(0xfff),(108),__FILE__,637); -

618

goto

never executed: goto err;

err;

never executed: goto err;

619 } -

620 -

621

if (BN_bin2bn(from, flen, f) ==

BN_bin2bn(from...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

0-120

622

((void *)0)

BN_bin2bn(from...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

0-120

623 ) -

624

goto

never executed: goto err;

err;

never executed: goto err;

625 -

626

if (BN_ucmp(f, rsa->n) >= 0

BN_ucmp(f, rsa->n) >= 0	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

) {

0-120

627 ERR_put_error(4,(0xfff),(132),__FILE__,645); -

628

goto

never executed: goto err;

err;

never executed: goto err;

629 } -

630 -

631

if (rsa->flags & 0x0002

rsa->flags & 0x0002	Description
TRUE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest
FALSE	never evaluated

)

0-120

632

if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_n,

!BN_MONT_CTX_s..., rsa->n, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

0-120

633

9, rsa->n, ctx)

!BN_MONT_CTX_s..., rsa->n, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

)

0-120

634

goto

never executed: goto err;

err;

never executed: goto err;

635 -

636

if (!rsa->meth->bn_mod_exp(ret, f, rsa->e, rsa->n, ctx,

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

0-120

637

rsa->_method_mod_n)

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

)

0-120

638

goto

never executed: goto err;

err;

never executed: goto err;

639 -

640

if (padding == 5

padding == 5	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

&& (

(ret->d[0] & 0xf) != 12	Description
TRUE	never evaluated
FALSE	never evaluated

ret->d[0] & 0xf) != 12

(ret->d[0] & 0xf) != 12	Description
TRUE	never evaluated
FALSE	never evaluated

)

0-120

641

if (!BN_sub(ret, rsa->n, ret)

!BN_sub(ret, rsa->n, ret)	Description
TRUE	never evaluated
FALSE	never evaluated

)

642

goto

never executed: goto err;

err;

never executed: goto err;

643 -

644 p = buf; -

645 i = BN_bn2bin(ret, p); -

646 -

647 switch (padding) { -

648

case

executed 120 times by 3 tests: case 1:

Executed by:

pkcs7test
ssltest
tlstest

executed 120 times by 3 tests: case 1:

Executed by:

pkcs7test
ssltest
tlstest

120

649 r = RSA_padding_check_PKCS1_type_1(to, num, buf, i, num); -

650

break;

executed 120 times by 3 tests: break;

Executed by:

pkcs7test
ssltest
tlstest

120

651

case

never executed: case 5:

652 r = RSA_padding_check_X931(to, num, buf, i, num); -

653

break;

never executed: break;

654

case

never executed: case 3:

655 r = RSA_padding_check_none(to, num, buf, i, num); -

656

break;

never executed: break;

657

default

never executed: default:

658 ERR_put_error(4,(0xfff),(118),__FILE__,676); -

659

goto

never executed: goto err;

err;

never executed: goto err;

660 } -

661

if (r < 0

r < 0	Description
TRUE	never evaluated
FALSE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest

)

0-120

662

ERR_put_error(4,(0xfff),(114),__FILE__,680);

never executed: ERR_put_error(4,(0xfff),(114),__FILE__,680);

663 -

664

err:

code before this statement executed 120 times by 3 tests: err:

Executed by:

pkcs7test
ssltest
tlstest

120

665

if (ctx !=

ctx != ((void *)0)	Description
TRUE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest
FALSE	never evaluated

0-120

666

((void *)0)

ctx != ((void *)0)	Description
TRUE	evaluated 120 times by 3 tests Evaluated by: pkcs7test ssltest tlstest
FALSE	never evaluated

0-120

667 ) { -

668 BN_CTX_end(ctx); -

669 BN_CTX_free(ctx); -

670

}

executed 120 times by 3 tests: end of block

Executed by:

pkcs7test
ssltest
tlstest

120

671 freezero(buf, num); -

672

return

executed 120 times by 3 tests: return r;

Executed by:

pkcs7test
ssltest
tlstest

executed 120 times by 3 tests: return r;

Executed by:

pkcs7test
ssltest
tlstest

120

673 } -

674 -

675 static int -

676 RSA_eay_mod_exp(BIGNUM *r0, const BIGNUM *I, RSA *rsa, BN_CTX *ctx) -

677 { -

678 BIGNUM *r1, *m1, *vrfy; -

679 BIGNUM dmp1, dmq1, c, pr1; -

680 int ret = 0; -

681 -

682 BN_CTX_start(ctx); -

683 r1 = BN_CTX_get(ctx); -

684 m1 = BN_CTX_get(ctx); -

685 vrfy = BN_CTX_get(ctx); -

686

if (r1 ==

r1 == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

687

((void *)0)

r1 == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

688

|| m1 ==

m1 == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

689

((void *)0)

m1 == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

690

|| vrfy ==

vrfy == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

691

((void *)0)

vrfy == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

692 ) { -

693 ERR_put_error(4,(0xfff),((1|64)),__FILE__,703); -

694

goto

never executed: goto err;

err;

never executed: goto err;

695 } -

696 -

697 { -

698 BIGNUM p, q; -

699 -

700 -

701 -

702 -

703 -

704 BN_init(&p); -

705 BN_init(&q); -

706 ((&p)->d=(rsa->p)->d, (&p)->top=(rsa->p)->top, (&p)->dmax=(rsa->p)->dmax, (&p)->neg=(rsa->p)->neg, (&p)->flags=(((&p)->flags & 0x01) | ((rsa->p)->flags & ~0x01) | 0x02 | (0x04))); -

707 ((&q)->d=(rsa->q)->d, (&q)->top=(rsa->q)->top, (&q)->dmax=(rsa->q)->dmax, (&q)->neg=(rsa->q)->neg, (&q)->flags=(((&q)->flags & 0x01) | ((rsa->q)->flags & ~0x01) | 0x02 | (0x04))); -

708 -

709

if (rsa->flags & 0x0004

rsa->flags & 0x0004	Description
TRUE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	never evaluated

) {

0-559

710

if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_p,

!BN_MONT_CTX_s...p, 9, &p, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

711

9, &p, ctx)

!BN_MONT_CTX_s...p, 9, &p, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

712

!BN_MONT_CTX_set_locked(&rsa->_method_mod_q,

!BN_MONT_CTX_s...q, 9, &q, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

713

9, &q, ctx)

!BN_MONT_CTX_s...q, 9, &q, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

) {

0-559

714

goto

never executed: goto err;

err;

never executed: goto err;

715 } -

716

}

executed 559 times by 6 tests: end of block

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

559

717 } -

718 -

719

if (rsa->flags & 0x0002

rsa->flags & 0x0002	Description
TRUE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	never evaluated

)

0-559

720

if (!BN_MONT_CTX_set_locked(&rsa->_method_mod_n,

!BN_MONT_CTX_s..., rsa->n, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

721

9, rsa->n, ctx)

!BN_MONT_CTX_s..., rsa->n, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

722

goto

never executed: goto err;

err;

never executed: goto err;

723 -

724 -

725 BN_init(&c); -

726 ((&c)->d=(I)->d, (&c)->top=(I)->top, (&c)->dmax=(I)->dmax, (&c)->neg=(I)->neg, (&c)->flags=(((&c)->flags & 0x01) | ((I)->flags & ~0x01) | 0x02 | (0x04))); -

727 -

728

if (!BN_div_ct(

!BN_div_ct( ((...rsa->q),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

729

((void *)0)

!BN_div_ct( ((...rsa->q),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

730

,(r1),(&c),(rsa->q),(ctx))

!BN_div_ct( ((...rsa->q),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

731

goto

never executed: goto err;

err;

never executed: goto err;

732 -

733 -

734 BN_init(&dmq1); -

735 ((&dmq1)->d=(rsa->dmq1)->d, (&dmq1)->top=(rsa->dmq1)->top, (&dmq1)->dmax=(rsa->dmq1)->dmax, (&dmq1)->neg=(rsa->dmq1)->neg, (&dmq1)->flags=(((&dmq1)->flags & 0x01) | ((rsa->dmq1)->flags & ~0x01) | 0x02 | (0x04))); -

736 -

737

if (!rsa->meth->bn_mod_exp(m1, r1, &dmq1, rsa->q, ctx,

!rsa->meth->bn..._method_mod_q)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

738

rsa->_method_mod_q)

!rsa->meth->bn..._method_mod_q)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

739

goto

never executed: goto err;

err;

never executed: goto err;

740 -

741 -

742 ((&c)->d=(I)->d, (&c)->top=(I)->top, (&c)->dmax=(I)->dmax, (&c)->neg=(I)->neg, (&c)->flags=(((&c)->flags & 0x01) | ((I)->flags & ~0x01) | 0x02 | (0x04))); -

743 -

744

if (!BN_div_ct(

!BN_div_ct( ((...rsa->p),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

745

((void *)0)

!BN_div_ct( ((...rsa->p),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

746

,(r1),(&c),(rsa->p),(ctx))

!BN_div_ct( ((...rsa->p),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

747

goto

never executed: goto err;

err;

never executed: goto err;

748 -

749 -

750 BN_init(&dmp1); -

751 ((&dmp1)->d=(rsa->dmp1)->d, (&dmp1)->top=(rsa->dmp1)->top, (&dmp1)->dmax=(rsa->dmp1)->dmax, (&dmp1)->neg=(rsa->dmp1)->neg, (&dmp1)->flags=(((&dmp1)->flags & 0x01) | ((rsa->dmp1)->flags & ~0x01) | 0x02 | (0x04))); -

752 -

753

if (!rsa->meth->bn_mod_exp(r0, r1, &dmp1, rsa->p, ctx,

!rsa->meth->bn..._method_mod_p)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

754

rsa->_method_mod_p)

!rsa->meth->bn..._method_mod_p)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

755

goto

never executed: goto err;

err;

never executed: goto err;

756 -

757

if (!BN_sub(r0, r0, m1)

!BN_sub(r0, r0, m1)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

758

goto

never executed: goto err;

err;

never executed: goto err;

759 -

760 -

761 -

762 -

763 -

764

if (((

((r0)->neg != 0)	Description
TRUE	evaluated 253 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	evaluated 306 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

r0)->neg != 0)

((r0)->neg != 0)	Description
TRUE	evaluated 253 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest
FALSE	evaluated 306 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

253-306

765

if (!BN_add(r0, r0, rsa->p)

!BN_add(r0, r0, rsa->p)	Description
TRUE	never evaluated
FALSE	evaluated 253 times by 3 tests Evaluated by: pkcs7test rsa_test ssltest

)

0-253

766

goto

never executed: goto err;

err;

never executed: goto err;

767 -

768

if (!BN_mul(r1, r0, rsa->iqmp, ctx)

!BN_mul(r1, r0...sa->iqmp, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

769

goto

never executed: goto err;

err;

never executed: goto err;

770 -

771 -

772 BN_init(&pr1); -

773 ((&pr1)->d=(r1)->d, (&pr1)->top=(r1)->top, (&pr1)->dmax=(r1)->dmax, (&pr1)->neg=(r1)->neg, (&pr1)->flags=(((&pr1)->flags & 0x01) | ((r1)->flags & ~0x01) | 0x02 | (0x04))); -

774 -

775

if (!BN_div_ct(

!BN_div_ct( ((...rsa->p),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

776

((void *)0)

!BN_div_ct( ((...rsa->p),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

777

,(r0),(&pr1),(rsa->p),(ctx))

!BN_div_ct( ((...rsa->p),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

778

goto

never executed: goto err;

err;

never executed: goto err;

779

if (((

((r0)->neg != 0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

r0)->neg != 0)

((r0)->neg != 0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

780

if (!BN_add(r0, r0, rsa->p)

!BN_add(r0, r0, rsa->p)	Description
TRUE	never evaluated
FALSE	never evaluated

)

781

goto

never executed: goto err;

err;

never executed: goto err;

782

if (!BN_mul(r1, r0, rsa->q, ctx)

!BN_mul(r1, r0, rsa->q, ctx)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

783

goto

never executed: goto err;

err;

never executed: goto err;

784

if (!BN_add(r0, r1, m1)

!BN_add(r0, r1, m1)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

785

goto

never executed: goto err;

err;

never executed: goto err;

786 -

787

if (rsa->e

rsa->e	Description
TRUE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	never evaluated

&& rsa->n

rsa->n	Description
TRUE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest
FALSE	never evaluated

) {

0-559

788

if (!rsa->meth->bn_mod_exp(vrfy, r0, rsa->e, rsa->n, ctx,

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

789

rsa->_method_mod_n)

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

790

goto

never executed: goto err;

err;

never executed: goto err;

791 -

792 -

793 -

794 -

795 -

796 -

797

if (!BN_sub(vrfy, vrfy, I)

!BN_sub(vrfy, vrfy, I)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

798

goto

never executed: goto err;

err;

never executed: goto err;

799

if (!BN_div_ct(

!BN_div_ct( ((...rsa->n),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

800

((void *)0)

!BN_div_ct( ((...rsa->n),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

0-559

801

,(vrfy),(vrfy),(rsa->n),(ctx))

!BN_div_ct( ((...rsa->n),(ctx))	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

802

goto

never executed: goto err;

err;

never executed: goto err;

803

if (((

((vrfy)->neg != 0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

vrfy)->neg != 0)

((vrfy)->neg != 0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

)

0-559

804

if (!BN_add(vrfy, vrfy, rsa->n)

!BN_add(vrfy, vrfy, rsa->n)	Description
TRUE	never evaluated
FALSE	never evaluated

)

805

goto

never executed: goto err;

err;

never executed: goto err;

806

if (!((vrfy)->top == 0)

!((vrfy)->top == 0)	Description
TRUE	never evaluated
FALSE	evaluated 559 times by 6 tests Evaluated by: libcrypto.so.44.0.1 pkcs7test rsa_test servertest ssltest tlstest

) {

0-559

807 -

808 -

809 -

810 -

811 -

812 BIGNUM d; -

813 -

814 BN_init(&d); -

815 ((&d)->d=(rsa->d)->d, (&d)->top=(rsa->d)->top, (&d)->dmax=(rsa->d)->dmax, (&d)->neg=(rsa->d)->neg, (&d)->flags=(((&d)->flags & 0x01) | ((rsa->d)->flags & ~0x01) | 0x02 | (0x04))); -

816 -

817

if (!rsa->meth->bn_mod_exp(r0, I, &d, rsa->n, ctx,

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	never evaluated

818

rsa->_method_mod_n)

!rsa->meth->bn..._method_mod_n)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

819

goto

never executed: goto err;

err;

never executed: goto err;

820 } -

821

}

never executed: end of block

822

}

executed 559 times by 6 tests: end of block

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

559

823 ret = 1; -

824

err:

code before this statement executed 559 times by 6 tests: err:

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

559

825 BN_CTX_end(ctx); -

826

return

executed 559 times by 6 tests: return ret;

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

ret;

executed 559 times by 6 tests: return ret;

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

559

827 } -

828 -

829 static int -

830 RSA_eay_init(RSA *rsa) -

831 { -

832 rsa->flags |= 0x0002 | 0x0004; -

833

return

executed 256 times by 6 tests: return 1;

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

executed 256 times by 6 tests: return 1;

Executed by:

libcrypto.so.44.0.1
pkcs7test
rsa_test
servertest
ssltest
tlstest

256

834 } -

835 -

836 static int -

837 RSA_eay_finish(RSA *rsa) -

838 { -

839 BN_MONT_CTX_free(rsa->_method_mod_n); -

840 BN_MONT_CTX_free(rsa->_method_mod_p); -

841 BN_MONT_CTX_free(rsa->_method_mod_q); -

842 -

843

return

executed 254 times by 5 tests: return 1;

Executed by:

libcrypto.so.44.0.1
rsa_test
servertest
ssltest
tlstest

executed 254 times by 5 tests: return 1;

Executed by:

libcrypto.so.44.0.1
rsa_test
servertest
ssltest
tlstest

254

844 } -

Switch to Source code

Preprocessed file

Generated by Squish Coco 4.2.2