f_string.c

Line

Source

Count

1

-

2

-

3

int i2a_ASN1_STRING(BIO *bp, const ASN1_STRING *a, int type)

-

4

{

-

5

int i, n = 0;

-

6

static const char *h = "0123456789ABCDEF";

-

7

char buf[2];

-

8

-

9

if (a ==

a == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 982 times by 1 test Evaluated by: libcrypto.so.1.1

0-982

10

((void *)0)

a == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 982 times by 1 test Evaluated by: libcrypto.so.1.1

0-982

11

)

-

12

return

never executed: return 0;

0;

never executed: return 0;

0

13

-

14

if (a->length == 0

a->length == 0	Description
TRUE	evaluated 514 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 468 times by 1 test Evaluated by: libcrypto.so.1.1

) {

468-514

15

if (BIO_write(bp, "0", 1) != 1

BIO_write(bp, "0", 1) != 1	Description
TRUE	never evaluated
FALSE	evaluated 514 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-514

16

goto

never executed: goto err;

err;

never executed: goto err;

0

17

n = 1;

-

18

}

executed 514 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

else {

514

19

for (i = 0; i < a->length

i < a->length	Description
TRUE	evaluated 16828 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 468 times by 1 test Evaluated by: libcrypto.so.1.1

; i++) {

468-16828

20

if ((

(i != 0)	Description
TRUE	evaluated 16360 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 468 times by 1 test Evaluated by: libcrypto.so.1.1

i != 0)

(i != 0)	Description
TRUE	evaluated 16360 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 468 times by 1 test Evaluated by: libcrypto.so.1.1

&& (

(i % 35 == 0)	Description
TRUE	evaluated 393 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 15967 times by 1 test Evaluated by: libcrypto.so.1.1

i % 35 == 0)

(i % 35 == 0)	Description
TRUE	evaluated 393 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 15967 times by 1 test Evaluated by: libcrypto.so.1.1

) {

393-16360

21

if (BIO_write(bp, "\\\n", 2) != 2

BIO_write(bp, "\\\n", 2) != 2	Description
TRUE	never evaluated
FALSE	evaluated 393 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-393

22

goto

never executed: goto err;

err;

never executed: goto err;

0

23

n += 2;

-

24

}

executed 393 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

393

25

buf[0] = h[((unsigned char)a->data[i] >> 4) & 0x0f];

-

26

buf[1] = h[((unsigned char)a->data[i]) & 0x0f];

-

27

if (BIO_write(bp, buf, 2) != 2

BIO_write(bp, buf, 2) != 2	Description
TRUE	never evaluated
FALSE	evaluated 16828 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-16828

28

goto

never executed: goto err;

err;

never executed: goto err;

0

29

n += 2;

-

30

}

executed 16828 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

16828

31

}

executed 468 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

468

32

return

executed 982 times by 1 test: return n;

Executed by:

libcrypto.so.1.1

n;

executed 982 times by 1 test: return n;

Executed by:

libcrypto.so.1.1

982

33

err:

-

34

return

never executed: return -1;

-1;

never executed: return -1;

0

35

}

-

36

-

37

int a2i_ASN1_STRING(BIO *bp, ASN1_STRING *bs, char *buf, int size)

-

38

{

-

39

int i, j, k, m, n, again, bufsize;

-

40

unsigned char *s =

-

41

((void *)0)

-

42

, *sp;

-

43

unsigned char *bufp;

-

44

int num = 0, slen = 0, first = 1;

-

45

-

46

bufsize = BIO_gets(bp, buf, size);

-

47

for (;;) {

-

48

if (bufsize < 1

bufsize < 1	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

49

if (first

first	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

50

break;

never executed: break;

0

51

else

-

52

goto

never executed: goto err;

err;

never executed: goto err;

0

53

}

-

54

first = 0;

-

55

-

56

i = bufsize;

-

57

if (buf[i - 1] == '\n'

buf[i - 1] == '\n'	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

58

buf[--i] = '\0';

never executed: buf[--i] = '\0';

0

59

if (i == 0

i == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

60

goto

never executed: goto err;

err;

never executed: goto err;

0

61

if (buf[i - 1] == '\r'

buf[i - 1] == '\r'	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

62

buf[--i] = '\0';

never executed: buf[--i] = '\0';

0

63

if (i == 0

i == 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

64

goto

never executed: goto err;

err;

never executed: goto err;

0

65

again = (buf[i - 1] == '\\');

-

66

-

67

for (j = i - 1; j > 0

j > 0	Description
TRUE	never evaluated
FALSE	never evaluated

; j--) {

0

68

if (!(ossl_ctype_check((buf[j]), 0x10))

!(ossl_ctype_c...uf[j]), 0x10))	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

69

i = j;

-

70

break;

never executed: break;

0

71

}

-

72

}

never executed: end of block

0

73

buf[i] = '\0';

-

-

-

-

if (i < 2

i < 2	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

78

goto

never executed: goto err;

err;

never executed: goto err;

0

79

-

80

bufp = (unsigned char *)buf;

-

81

-

82

k = 0;

-

83

i -= again;

-

84

if (i % 2 != 0

i % 2 != 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

85

ERR_put_error(13,(103),(145),__FILE__,94);

-

86

CRYPTO_free(s, __FILE__, 95);

-

87

return

never executed: return 0;

0;

never executed: return 0;

0

88

}

-

89

i /= 2;

-

90

if (num + i > slen

num + i > slen	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

91

sp = CRYPTO_realloc(s, (unsigned int)num + i * 2, __FILE__, 100);

-

92

if (sp ==

sp == ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

0

93

((void *)0)

sp == ((void *)0)	Description
TRUE	never evaluated
FALSE	never evaluated

0

94

) {

-

95

ERR_put_error(13,(103),((1|64)),__FILE__,102);

-

96

CRYPTO_free(s, __FILE__, 103);

-

97

return

never executed: return 0;

0;

never executed: return 0;

0

98

}

-

99

s = sp;

-

100

slen = num + i * 2;

-

101

}

never executed: end of block

0

102

for (j = 0; j < i

j < i	Description
TRUE	never evaluated
FALSE	never evaluated

; j++, k += 2) {

0

103

for (n = 0; n < 2

n < 2	Description
TRUE	never evaluated
FALSE	never evaluated

; n++) {

0

104

m = OPENSSL_hexchar2int(bufp[k + n]);

-

105

if (m < 0

m < 0	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0

106

ERR_put_error(13,(103),(141),__FILE__,114)

-

107

;

-

108

CRYPTO_free(s, __FILE__, 115);

-

109

return

never executed: return 0;

0;

never executed: return 0;

0

110

}

-

111

s[num + j] <<= 4;

-

112

s[num + j] |= m;

-

113

}

never executed: end of block

0

114

}

never executed: end of block

0

115

num += i;

-

116

if (again

again	Description
TRUE	never evaluated
FALSE	never evaluated

)

0

117

bufsize = BIO_gets(bp, buf, size);

never executed: bufsize = BIO_gets(bp, buf, size);

0

118

else

-

119

break;

never executed: break;

0

120

}

-

121

bs->length = num;

-

122

bs->data = s;

-

123

return

never executed: return 1;

1;

never executed: return 1;

0

124

-

125

err:

-

126

ERR_put_error(13,(103),(150),__FILE__,133);

-

127

CRYPTO_free(s, __FILE__, 134);

-

128

return

never executed: return 0;

0;

never executed: return 0;

0

129

}

-