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ignore world-writeable my.cnf's

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This commit is contained in:
serg@serg.mysql.com
2003-03-10 12:31:49 +01:00
parent d086e735d1
commit 357766eca8
1 changed files with 13 additions and 2 deletions
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15
mysys/default.c
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@@ -39,6 +39,7 @@
#include "mysys_priv.h"
#include "m_string.h"
#include "m_ctype.h"
#include <my_dir.h>
char *defaults_extra_file=0;
@@ -60,13 +61,13 @@ DATADIR,
NullS,
};
#define default_ext ".cnf" /* extension for config file */
#define default_ext ".cnf" /* extension for config file */
#ifdef __WIN__
#include <winbase.h>
#define windows_ext ".ini"
#endif
static my_bool search_default_file(DYNAMIC_ARRAY *args, MEM_ROOT *alloc,
static my_bool search_default_file(DYNAMIC_ARRAY *args,MEM_ROOT *alloc,
const char *dir, const char *config_file,
const char *ext, TYPELIB *group);
@@ -241,6 +242,16 @@ static my_bool search_default_file(DYNAMIC_ARRAY *args, MEM_ROOT *alloc,
{
strmov(name,config_file);
}
fn_format(name,name,"","",4);
#if !defined(__WIN__) && !defined(OS2)
{
MY_STAT stat_info;
if (!my_stat(name,&stat_info,MYF(MY_WME)))
return 0;
if (stat_info.st_mode & S_IWOTH) /* ignore world-writeable files */
return 0;
}
#endif
if (!(fp = my_fopen(fn_format(name,name,"","",4),O_RDONLY,MYF(0))))
return 0; /* Ignore wrong files */