mirror of
https://github.com/freebsd/freebsd-src
synced 2024-10-19 23:03:55 +00:00
Correct and simplify the implementation of RtlEqualUnicodeString().
This commit is contained in:
parent
cf8dceeb43
commit
0fba60013b
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=124231
|
@ -33,6 +33,7 @@
|
|||
#include <sys/cdefs.h>
|
||||
__FBSDID("$FreeBSD$");
|
||||
|
||||
#include <sys/ctype.h>
|
||||
#include <sys/param.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/errno.h>
|
||||
|
@ -64,8 +65,8 @@ __FBSDID("$FreeBSD$");
|
|||
|
||||
#define FUNC void(*)(void)
|
||||
|
||||
__stdcall static uint32_t ntoskrnl_unicode_equal(ndis_unicode_string *,
|
||||
ndis_unicode_string *, uint32_t);
|
||||
__stdcall static uint8_t ntoskrnl_unicode_equal(ndis_unicode_string *,
|
||||
ndis_unicode_string *, uint8_t);
|
||||
__stdcall static void ntoskrnl_unicode_copy(ndis_unicode_string *,
|
||||
ndis_unicode_string *);
|
||||
__stdcall static uint32_t ntoskrnl_unicode_to_ansi(ndis_ansi_string *,
|
||||
|
@ -140,29 +141,29 @@ ntoskrnl_libfini()
|
|||
return(0);
|
||||
}
|
||||
|
||||
__stdcall static uint32_t
|
||||
ntoskrnl_unicode_equal(str1, str2, casesensitive)
|
||||
__stdcall static uint8_t
|
||||
ntoskrnl_unicode_equal(str1, str2, caseinsensitive)
|
||||
ndis_unicode_string *str1;
|
||||
ndis_unicode_string *str2;
|
||||
uint32_t casesensitive;
|
||||
uint8_t caseinsensitive;
|
||||
{
|
||||
char *astr1 = NULL, *astr2 = NULL;
|
||||
int rval = 1;
|
||||
int i;
|
||||
|
||||
ndis_unicode_to_ascii(str1->nus_buf, str2->nus_len, &astr1);
|
||||
ndis_unicode_to_ascii(str2->nus_buf, str2->nus_len, &astr2);
|
||||
if (str1->nus_len != str2->nus_len)
|
||||
return(FALSE);
|
||||
|
||||
if (casesensitive)
|
||||
rval = strcmp(astr1, astr2);
|
||||
#ifdef notdef
|
||||
else
|
||||
rval = strcasecmp(astr1, astr2);
|
||||
#endif
|
||||
for (i = 0; i < str1->nus_len; i++) {
|
||||
if (caseinsensitive == TRUE) {
|
||||
if (toupper((char)(str1->nus_buf[i] & 0xFF)) !=
|
||||
toupper((char)(str2->nus_buf[i] & 0xFF)))
|
||||
return(FALSE);
|
||||
} else {
|
||||
if (str1->nus_buf[i] != str2->nus_buf[i])
|
||||
return(FALSE);
|
||||
}
|
||||
}
|
||||
|
||||
free(astr1, M_DEVBUF);
|
||||
free(astr2, M_DEVBUF);
|
||||
|
||||
return(rval);
|
||||
return(TRUE);
|
||||
}
|
||||
|
||||
__stdcall static void
|
||||
|
|
Loading…
Reference in a new issue