md32_common.h #2

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md32_common.h #2

Absolute File Name:

/home/opencoverage/opencoverage/guest-scripts/libressl/src/crypto/md32_common.h

Line

Source

Count

static inline uint32_t ROTATE(uint32_t a, uint32_t n)

{

return

executed 3952 times by 2 tests: return (a<<n)|(a>>(32-n));

Executed by:

md4test
rmdtest

(a<<n)|(a>>(32-n));

executed 3952 times by 2 tests: return (a<<n)|(a>>(32-n));

Executed by:

md4test
rmdtest

3952

}

int

SHA1_Update(SHA_CTX *c, const void *data_, size_t len)

{

const unsigned char *data = data_;

unsigned char *p;

unsigned int l;

size_t n;

if (len == 0

len == 0	Description
TRUE	evaluated 551 times by 8 tests Evaluated by: evptest gost2814789t hkdftest md4test md5test rmdtest rsa_test ssltest
FALSE	evaluated 149588 times by 22 tests Evaluated by: asn1test dsatest ecdhtest evptest gost2814789t hkdftest hmactest keypairtest libcrypto.so.44.0.1 md4test md5test pbkdf2 pkcs7test rc4test rmdtest rsa_test servertest sha1test sha256test ssltest tls_prf tlstest

)

551-149588

return

executed 551 times by 8 tests: return 1;

Executed by:

evptest
gost2814789t
hkdftest
md4test
md5test
rmdtest
rsa_test
ssltest

executed 551 times by 8 tests: return 1;

Executed by:

evptest
gost2814789t
hkdftest
md4test
md5test
rmdtest
rsa_test
ssltest

551

l = (c->Nl + (((unsigned int)len) << 3))&0xffffffffUL;

if (l < c->Nl

l < c->Nl	Description
TRUE	never evaluated
FALSE	evaluated 149588 times by 22 tests Evaluated by: asn1test dsatest ecdhtest evptest gost2814789t hkdftest hmactest keypairtest libcrypto.so.44.0.1 md4test md5test pbkdf2 pkcs7test rc4test rmdtest rsa_test servertest sha1test sha256test ssltest tls_prf tlstest

)

0-149588

c->Nh++;

never executed: c->Nh++;

c->Nh+=(unsigned int)(len>>29);

c->Nl = l;

n = c->num;

if (n != 0

n != 0	Description
TRUE	evaluated 28447 times by 11 tests Evaluated by: hkdftest libcrypto.so.44.0.1 pbkdf2 rc4test rsa_test servertest sha1test sha256test ssltest tls_prf tlstest
FALSE	evaluated 121141 times by 22 tests Evaluated by: asn1test dsatest ecdhtest evptest gost2814789t hkdftest hmactest keypairtest libcrypto.so.44.0.1 md4test md5test pbkdf2 pkcs7test rc4test rmdtest rsa_test servertest sha1test sha256test ssltest tls_prf tlstest

) {

28447-121141

p = (unsigned char *)c->data;

if (len >= (16*4)

len >= (16*4)	Description
TRUE	evaluated 7345 times by 7 tests Evaluated by: hkdftest rc4test servertest sha1test sha256test ssltest tlstest
FALSE	evaluated 21102 times by 8 tests Evaluated by: hkdftest libcrypto.so.44.0.1 pbkdf2 rsa_test servertest ssltest tls_prf tlstest

|| len + n >= (16*4)

len + n >= (16*4)	Description
TRUE	evaluated 5291 times by 4 tests Evaluated by: servertest ssltest tls_prf tlstest
FALSE	evaluated 15811 times by 8 tests Evaluated by: hkdftest libcrypto.so.44.0.1 pbkdf2 rsa_test servertest ssltest tls_prf tlstest

) {

5291-21102

memcpy (p + n, data, (16*4) - n);

sha1_block_data_order (c, p, 1);

n = (16*4) - n;

data += n;

len -= n;

c->num = 0;

memset (p,0,(16*4));

}

executed 12636 times by 8 tests: end of block

Executed by:

hkdftest
rc4test
servertest
sha1test
sha256test
ssltest
tls_prf
tlstest

else {

12636

memcpy (p + n, data, len);

c->num += (unsigned int)len;

return

executed 15811 times by 8 tests: return 1;

Executed by:

hkdftest
libcrypto.so.44.0.1
pbkdf2
rsa_test
servertest
ssltest
tls_prf
tlstest

executed 15811 times by 8 tests: return 1;

Executed by:

hkdftest
libcrypto.so.44.0.1
pbkdf2
rsa_test
servertest
ssltest
tls_prf
tlstest

15811

}

n = len/(16*4);

if (n > 0

n > 0	Description
TRUE	evaluated 43766 times by 21 tests Evaluated by: asn1test ecdhtest evptest gost2814789t hkdftest hmactest keypairtest libcrypto.so.44.0.1 md4test md5test pbkdf2 pkcs7test rc4test rmdtest rsa_test servertest sha1test sha256test ssltest tls_prf tlstest
FALSE	evaluated 90011 times by 18 tests Evaluated by: dsatest ecdhtest evptest gost2814789t hkdftest hmactest libcrypto.so.44.0.1 md4test md5test pbkdf2 rmdtest rsa_test servertest sha1test sha256test ssltest tls_prf tlstest

) {

43766-90011

sha1_block_data_order (c, data, n);

n *= (16*4);

data += n;

len -= n;

}

executed 43766 times by 21 tests: end of block

Executed by:

asn1test
ecdhtest
evptest
gost2814789t
hkdftest
hmactest
keypairtest
libcrypto.so.44.0.1
md4test
md5test
pbkdf2
pkcs7test
rc4test
rmdtest
rsa_test
servertest
sha1test
sha256test
ssltest
tls_prf
tlstest

43766

if (len != 0

len != 0	Description
TRUE	evaluated 98013 times by 22 tests Evaluated by: asn1test dsatest ecdhtest evptest gost2814789t hkdftest hmactest keypairtest libcrypto.so.44.0.1 md4test md5test pbkdf2 pkcs7test rc4test rmdtest rsa_test servertest sha1test sha256test ssltest tls_prf tlstest
FALSE	evaluated 35764 times by 11 tests Evaluated by: gost2814789t hkdftest hmactest pbkdf2 rc4test servertest sha1test sha256test ssltest tls_prf tlstest

) {

35764-98013

p = (unsigned char *)c->data;

c->num = (unsigned int)len;

memcpy (p, data, len);

}

executed 98013 times by 22 tests: end of block

Executed by:

asn1test
dsatest
ecdhtest
evptest
gost2814789t
hkdftest
hmactest
keypairtest
libcrypto.so.44.0.1
md4test
md5test
pbkdf2
pkcs7test
rc4test
rmdtest
rsa_test
servertest
sha1test
sha256test
ssltest
tls_prf
tlstest

98013

return

executed 133777 times by 22 tests: return 1;

Executed by:

asn1test
dsatest
ecdhtest
evptest
gost2814789t
hkdftest
hmactest
keypairtest
libcrypto.so.44.0.1
md4test
md5test
pbkdf2
pkcs7test
rc4test
rmdtest
rsa_test
servertest
sha1test
sha256test
ssltest
tls_prf
tlstest

executed 133777 times by 22 tests: return 1;

Executed by:

asn1test
dsatest
ecdhtest
evptest
gost2814789t
hkdftest
hmactest
keypairtest
libcrypto.so.44.0.1
md4test
md5test
pbkdf2
pkcs7test
rc4test
rmdtest
rsa_test
servertest
sha1test
sha256test
ssltest
tls_prf
tlstest

133777

}

void SHA1_Transform (SHA_CTX *c, const unsigned char *data)

{

sha1_block_data_order (c, data, 1);

}

executed 1440 times by 1 test: end of block

Executed by:

ssltest

1440

int SHA1_Final (unsigned char *md, SHA_CTX *c)

{

unsigned char *p = (unsigned char *)c->data;

size_t n = c->num;

p[n] = 0x80;

n++;

if (n > ((16*4) - 8)

n > ((16*4) - 8)	Description
TRUE	evaluated 87 times by 8 tests Evaluated by: evptest md4test md5test rmdtest sha1test sha256test ssltest tlstest
FALSE	evaluated 85784 times by 21 tests Evaluated by: asn1test dsatest ecdhtest evptest hkdftest hmactest keypairtest libcrypto.so.44.0.1 md4test md5test pbkdf2 pkcs7test rc4test rmdtest rsa_test servertest sha1test sha256test ssltest tls_prf tlstest

) {

87-85784

memset (p + n, 0, (16*4) - n);

n = 0;

sha1_block_data_order (c, p, 1);

}

executed 87 times by 8 tests: end of block

Executed by:

evptest
md4test
md5test
rmdtest
sha1test
sha256test
ssltest
tlstest

memset (p + n, 0, (16*4) - 8 - n);

p += (16*4) - 8;

({ unsigned int r=(c->Nh); asm ("bswapl %0":"=r"(r):"0"(r)); *((unsigned int *)(p))=r; (p)+=4; });

({ unsigned int r=(c->Nl); asm ("bswapl %0":"=r"(r):"0"(r)); *((unsigned int *)(p))=r; (p)+=4; });

p -= (16*4);

sha1_block_data_order (c, p, 1);

c->num = 0;

memset (p, 0, (16*4));

do { unsigned long ll; ll=(c)->h0; ({ unsigned int r=(ll); asm ("bswapl %0":"=r"(r):"0"(r)); *((unsigned int *)((md)))=r; ((md))+=4; }); ll=(c)->h1; ({ unsigned int r=(ll); asm ("bswapl %0":"=r"(r):"0"(r)); *((unsigned int *)((md)))=r; ((md))+=4; }); ll=(c)->h2; ({ unsigned int r=(ll); asm ("bswapl %0":"=r"(r):"0"(r)); *((unsigned int *)((md)))=r; ((md))+=4; }); ll=(c)->h3; ({ unsigned int r=(ll); asm ("bswapl %0":"=r"(r):"0"(r)); *((unsigned int *)((md)))=r; ((md))+=4; }); ll=(c)->h4; ({ unsigned int r=(ll); asm ("bswapl %0":"=r"(r):"0"(r)); *((unsigned int *)((md)))=r; ((md))+=4; }); } while (0);

100

101

return

executed 85871 times by 21 tests: return 1;

Executed by:

asn1test
dsatest
ecdhtest
evptest
hkdftest
hmactest
keypairtest
libcrypto.so.44.0.1
md4test
md5test
pbkdf2
pkcs7test
rc4test
rmdtest
rsa_test
servertest
sha1test
sha256test
ssltest
tls_prf
tlstest

executed 85871 times by 21 tests: return 1;

Executed by:

asn1test
dsatest
ecdhtest
evptest
hkdftest
hmactest
keypairtest
libcrypto.so.44.0.1
md4test
md5test
pbkdf2
pkcs7test
rc4test
rmdtest
rsa_test
servertest
sha1test
sha256test
ssltest
tls_prf
tlstest

85871

102

}

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