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Eina utf8: Handle overlong representations in the parser. 

SVN revision: 57112
This commit is contained in:
Tom Hacohen 2011-02-17 07:53:49 +00:00
parent e06df9182c
commit 8c4bdb6164
1 changed files with 5 additions and 5 deletions
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10
legacy/eina/src/lib/eina_unicode.c
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@ -230,7 +230,7 @@ eina_unicode_utf8_get_next(const char *buf, int *iindex)
if (((d = buf[ind++]) == 0) || IS_INVALID_BYTE(d) ||
!IS_CONTINUATION_BYTE(d)) goto error;
r |= (d & 0x3f);
if (!r) goto error;
if (r <= 0x7F) goto error;
*iindex = ind;
return r;
}
@ -243,7 +243,7 @@ eina_unicode_utf8_get_next(const char *buf, int *iindex)
if (((d = buf[ind++]) == 0) || IS_INVALID_BYTE(d) ||
!IS_CONTINUATION_BYTE(d)) goto error;
r |= (d & 0x3f);
if (!r) goto error;
if (r <= 0x7FF) goto error;
*iindex = ind;
return r;
}
@ -259,7 +259,7 @@ eina_unicode_utf8_get_next(const char *buf, int *iindex)
if (((d = buf[ind++]) == 0) || IS_INVALID_BYTE(d) ||
!IS_CONTINUATION_BYTE(d)) goto error;
r |= (d & 0x3f);
if (!r) goto error;
if (r <= 0xFFFF) goto error;
*iindex = ind;
return r;
}
@ -278,7 +278,7 @@ eina_unicode_utf8_get_next(const char *buf, int *iindex)
if (((d = buf[ind++]) == 0) || IS_INVALID_BYTE(d) ||
!IS_CONTINUATION_BYTE(d)) goto error;
r |= (d & 0x3f);
if (!r) goto error;
if (r <= 0x1FFFFF) goto error;
*iindex = ind;
return r;
}
@ -300,7 +300,7 @@ eina_unicode_utf8_get_next(const char *buf, int *iindex)
if (((d = buf[ind++]) == 0) || IS_INVALID_BYTE(d) ||
!IS_CONTINUATION_BYTE(d)) goto error;
r |= (d & 0x3f);
if (!r) goto error;
if (r <= 0x3FFFFFF) goto error;
*iindex = ind;
return r;
}