OpenCoverage

x509_obj.c

Absolute File Name:

/home/opencoverage/opencoverage/guest-scripts/openssl/src/crypto/x509/x509_obj.c

Switch to Source code

Preprocessed file

Line Source Count

1 -

2 char *X509_NAME_oneline(const X509_NAME *a, char *buf, int len) -

3 { -

4 const X509_NAME_ENTRY *ne; -

5 int i; -

6 int n, lold, l, l1, l2, num, j, type; -

7 const char *s; -

8 char *p; -

9 unsigned char *q; -

10 BUF_MEM *b = -

11 ((void *)0) -

12 ; -

13 static const char hex[17] = "0123456789ABCDEF"; -

14 int gs_doit[4]; -

15 char tmp_buf[80]; -

16 -

17 -

18 -

19 -

if (buf ==

buf == ((void *)0)	Description
TRUE	evaluated 5798 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 471 times by 1 test Evaluated by: libcrypto.so.1.1

471-5798

((void *)0)

buf == ((void *)0)	Description
TRUE	evaluated 5798 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 471 times by 1 test Evaluated by: libcrypto.so.1.1

471-5798

22 ) { -

if ((

(b = BUF_MEM_n...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 5798 times by 1 test Evaluated by: libcrypto.so.1.1

b = BUF_MEM_new()) ==

(b = BUF_MEM_n...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 5798 times by 1 test Evaluated by: libcrypto.so.1.1

0-5798

((void *)0)

(b = BUF_MEM_n...== ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 5798 times by 1 test Evaluated by: libcrypto.so.1.1

0-5798

25 ) -

goto

never executed: goto err;

err;

never executed: goto err;

if (!BUF_MEM_grow(b, 200)

!BUF_MEM_grow(b, 200)	Description
TRUE	never evaluated
FALSE	evaluated 5798 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-5798

goto

never executed: goto err;

err;

never executed: goto err;

29 b->data[0] = '\0'; -

30 len = 200; -

}

executed 5798 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

else if (len == 0

len == 0	Description
TRUE	never evaluated
FALSE	evaluated 471 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-5798

return

never executed: return ((void *)0) ;

((void *)0)

never executed: return ((void *)0) ;

;

never executed: return ((void *)0) ;

35 } -

if (a ==

a == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 6269 times by 1 test Evaluated by: libcrypto.so.1.1

0-6269

((void *)0)

a == ((void *)0)	Description
TRUE	never evaluated
FALSE	evaluated 6269 times by 1 test Evaluated by: libcrypto.so.1.1

0-6269

38 ) { -

if (b

b	Description
TRUE	never evaluated
FALSE	never evaluated

) {

40 buf = b->data; -

41 CRYPTO_free(b, __FILE__, 53); -

}

never executed: end of block

43 -

44 __builtin_strncpy ( -

45 buf -

46 , -

47 "NO X509_NAME" -

48 , -

49 len -

50 ) -

51 ; -

52 buf[len - 1] = '\0'; -

return

never executed: return buf;

buf;

never executed: return buf;

54 } -

55 -

56 len--; -

57 l = 0; -

for (i = 0; i < sk_X509_NAME_ENTRY_num(a->entries)

i < sk_X509_NA...um(a->entries)	Description
TRUE	evaluated 13855 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 6266 times by 1 test Evaluated by: libcrypto.so.1.1

; i++) {

6266-13855

59 ne = sk_X509_NAME_ENTRY_value(a->entries, i); -

60 n = OBJ_obj2nid(ne->object); -

if ((

(n == 0)	Description
TRUE	evaluated 8779 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 5076 times by 1 test Evaluated by: libcrypto.so.1.1

n == 0)

(n == 0)	Description
TRUE	evaluated 8779 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 5076 times by 1 test Evaluated by: libcrypto.so.1.1

|| ((

((s = OBJ_nid2... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 5076 times by 1 test Evaluated by: libcrypto.so.1.1

s = OBJ_nid2sn(n)) ==

((s = OBJ_nid2... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 5076 times by 1 test Evaluated by: libcrypto.so.1.1

0-8779

((void *)0)

((s = OBJ_nid2... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 5076 times by 1 test Evaluated by: libcrypto.so.1.1

0-5076

)

((s = OBJ_nid2... ((void *)0) )	Description
TRUE	never evaluated
FALSE	evaluated 5076 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-5076

64 i2t_ASN1_OBJECT(tmp_buf, sizeof(tmp_buf), ne->object); -

65 s = tmp_buf; -

}

executed 8779 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

8779

67 l1 = strlen(s); -

68 -

69 type = ne->value->type; -

70 num = ne->value->length; -

if (num > (1024 * 1024)

num > (1024 * 1024)	Description
TRUE	never evaluated
FALSE	evaluated 13855 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-13855

72 ERR_put_error(11,(116),(134),__FILE__,74); -

goto

never executed: goto end;

end;

never executed: goto end;

74 } -

75 q = ne->value->data; -

if ((

(type == 27)	Description
TRUE	never evaluated
FALSE	evaluated 13855 times by 1 test Evaluated by: libcrypto.so.1.1

type == 27)

(type == 27)	Description
TRUE	never evaluated
FALSE	evaluated 13855 times by 1 test Evaluated by: libcrypto.so.1.1

&& ((

((num % 4) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

num % 4) == 0)

((num % 4) == 0)	Description
TRUE	never evaluated
FALSE	never evaluated

) {

0-13855

77 gs_doit[0] = gs_doit[1] = gs_doit[2] = gs_doit[3] = 0; -

for (j = 0; j < num

j < num	Description
TRUE	never evaluated
FALSE	never evaluated

; j++)

if (q[j] != 0

q[j] != 0	Description
TRUE	never evaluated
FALSE	never evaluated

)

gs_doit[j & 3] = 1;

never executed: gs_doit[j & 3] = 1;

81 -

if (gs_doit[0] | gs_doit[1] | gs_doit[2]

gs_doit[0] \| g...] \| gs_doit[2]	Description
TRUE	never evaluated
FALSE	never evaluated

)

gs_doit[0] = gs_doit[1] = gs_doit[2] = gs_doit[3] = 1;

never executed: gs_doit[0] = gs_doit[1] = gs_doit[2] = gs_doit[3] = 1;

84 else { -

85 gs_doit[0] = gs_doit[1] = gs_doit[2] = 0; -

86 gs_doit[3] = 1; -

}

never executed: end of block

88 } else -

gs_doit[0] = gs_doit[1] = gs_doit[2] = gs_doit[3] = 1;

executed 13855 times by 1 test: gs_doit[0] = gs_doit[1] = gs_doit[2] = gs_doit[3] = 1;

Executed by:

libcrypto.so.1.1

13855

90 -

for (l2 = j = 0; j < num

j < num	Description
TRUE	evaluated 81218 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 13855 times by 1 test Evaluated by: libcrypto.so.1.1

; j++) {

13855-81218

if (!gs_doit[j & 3]

!gs_doit[j & 3]	Description
TRUE	never evaluated
FALSE	evaluated 81218 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-81218

continue;

never executed: continue;

94 l2++; -

95 -

if ((

(q[j] < ' ')	Description
TRUE	evaluated 8900 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 72318 times by 1 test Evaluated by: libcrypto.so.1.1

q[j] < ' ')

(q[j] < ' ')	Description
TRUE	evaluated 8900 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 72318 times by 1 test Evaluated by: libcrypto.so.1.1

|| (

(q[j] > '~')	Description
TRUE	evaluated 13285 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 59033 times by 1 test Evaluated by: libcrypto.so.1.1

q[j] > '~')

(q[j] > '~')	Description
TRUE	evaluated 13285 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 59033 times by 1 test Evaluated by: libcrypto.so.1.1

)

8900-72318

l2 += 3;

executed 22185 times by 1 test: l2 += 3;

Executed by:

libcrypto.so.1.1

22185

98 -

99 -

100 -

101 -

102 -

103

}

executed 81218 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

81218

104 -

105 lold = l; -

106 l += 1 + l1 + 1 + l2; -

107

if (l > (1024 * 1024)

l > (1024 * 1024)	Description
TRUE	never evaluated
FALSE	evaluated 13855 times by 1 test Evaluated by: libcrypto.so.1.1

) {

0-13855

108 ERR_put_error(11,(116),(134),__FILE__,123); -

109

goto

never executed: goto end;

end;

never executed: goto end;

110 } -

111

if (b !=

b != ((void *)0)	Description
TRUE	evaluated 13377 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 478 times by 1 test Evaluated by: libcrypto.so.1.1

478-13377

112

((void *)0)

b != ((void *)0)	Description
TRUE	evaluated 13377 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 478 times by 1 test Evaluated by: libcrypto.so.1.1

478-13377

113 ) { -

114

if (!BUF_MEM_grow(b, l + 1)

!BUF_MEM_grow(b, l + 1)	Description
TRUE	never evaluated
FALSE	evaluated 13377 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-13377

115

goto

never executed: goto err;

err;

never executed: goto err;

116 p = &(b->data[lold]); -

117

}

executed 13377 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

else if (l > len

l > len	Description
TRUE	evaluated 3 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 475 times by 1 test Evaluated by: libcrypto.so.1.1

) {

3-13377

118

break;

executed 3 times by 1 test: break;

Executed by:

libcrypto.so.1.1

119 } else -

120

p = &(buf[lold]);

executed 475 times by 1 test: p = &(buf[lold]);

Executed by:

libcrypto.so.1.1

475

121 *(p++) = '/'; -

122 memcpy(p, s, (unsigned int)l1); -

123 p += l1; -

124 *(p++) = '='; -

125 -

126 -

127 q = ne->value->data; -

128 -

129 -

130

for (j = 0; j < num

j < num	Description
TRUE	evaluated 81106 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 13852 times by 1 test Evaluated by: libcrypto.so.1.1

; j++) {

13852-81106

131

if (!gs_doit[j & 3]

!gs_doit[j & 3]	Description
TRUE	never evaluated
FALSE	evaluated 81106 times by 1 test Evaluated by: libcrypto.so.1.1

)

0-81106

132

continue;

never executed: continue;

133 -

134 n = q[j]; -

135

if ((

(n < ' ')	Description
TRUE	evaluated 8855 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 72251 times by 1 test Evaluated by: libcrypto.so.1.1

n < ' ')

(n < ' ')	Description
TRUE	evaluated 8855 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 72251 times by 1 test Evaluated by: libcrypto.so.1.1

|| (

(n > '~')	Description
TRUE	evaluated 13274 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 58977 times by 1 test Evaluated by: libcrypto.so.1.1

n > '~')

(n > '~')	Description
TRUE	evaluated 13274 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 58977 times by 1 test Evaluated by: libcrypto.so.1.1

) {

8855-72251

136 *(p++) = '\\'; -

137 *(p++) = 'x'; -

138 *(p++) = hex[(n >> 4) & 0x0f]; -

139 *(p++) = hex[n & 0x0f]; -

140

}

executed 22129 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

else

22129

141

executed 58977 times by 1 test: *(p++) = n;

Executed by:

libcrypto.so.1.1

p++) = n;

executed 58977 times by 1 test: *(p++) = n;

Executed by:

libcrypto.so.1.1

58977

142 } -

143 *p = '\0'; -

144

}

executed 13852 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

13852

145

if (b !=

b != ((void *)0)	Description
TRUE	evaluated 5798 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 471 times by 1 test Evaluated by: libcrypto.so.1.1

471-5798

146

((void *)0)

b != ((void *)0)	Description
TRUE	evaluated 5798 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 471 times by 1 test Evaluated by: libcrypto.so.1.1

471-5798

147 ) { -

148 p = b->data; -

149 CRYPTO_free(b, __FILE__, 170); -

150

}

executed 5798 times by 1 test: end of block

Executed by:

libcrypto.so.1.1

else

5798

151

p = buf;

executed 471 times by 1 test: p = buf;

Executed by:

libcrypto.so.1.1

471

152

if (i == 0

i == 0	Description
TRUE	evaluated 4242 times by 1 test Evaluated by: libcrypto.so.1.1
FALSE	evaluated 2027 times by 1 test Evaluated by: libcrypto.so.1.1

)

2027-4242

153

executed 4242 times by 1 test: *p = '\0';

Executed by:

libcrypto.so.1.1

p = '\0';

executed 4242 times by 1 test: *p = '\0';

Executed by:

libcrypto.so.1.1

4242

154

return

executed 6269 times by 1 test: return p;

Executed by:

libcrypto.so.1.1

executed 6269 times by 1 test: return p;

Executed by:

libcrypto.so.1.1

6269

155 err: -

156 ERR_put_error(11,(116),((1|64)),__FILE__,177); -

157

end:

code before this statement never executed: end:

158 BUF_MEM_free(b); -

159

return

never executed: return ((void *)0) ;

160

((void *)0)

never executed: return ((void *)0) ;

161

;

never executed: return ((void *)0) ;

162 } -

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