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Re: Nginx 1.0.5 in windows heap corruption

August 21, 2011 12:56PM
On Sun, Aug 21, 2011 at 12:07:06PM -0400, hydra wrote:
> Hi,
> When I use Nginx 1.0.5 in WINDOWS, It message a box with information
> that is heap corruption.
> I use Visual Studio to debug it and find that in
> src/os/win32/ngx_file.c line 224 ngx_win32_rename_file() .
> When I do like this:
>
> ngx_err_t
> ngx_win32_rename_file(ngx_str_t *from, ngx_str_t *to, ngx_log_t *log)
> {
> u_char *name;
> ngx_err_t err;
> ngx_uint_t collision;
> ngx_atomic_uint_t num;
> size_t size;
>
> size = to->len + 1 + 10 + 1 + sizeof("DELETE") + 1;
>
> name = ngx_alloc(size, log);
> if (name == NULL) {
> return NGX_ENOMEM;
> }
>
> ngx_memzero(name,size);
>
> ngx_memcpy(name, to->data, to->len);
>
> ...
> ....
> }
>
> It run OK..

ngx_memzero() is useless here.
Have you built in 64-bit mode ?


--
Igor Sysoev

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Subject Author Posted

Nginx 1.0.5 in windows heap corruption

hydra August 21, 2011 12:07PM

Re: Nginx 1.0.5 in windows heap corruption

Maxim Dounin August 21, 2011 12:32PM

Re: Nginx 1.0.5 in windows heap corruption

hydra August 21, 2011 09:56PM

Re: Nginx 1.0.5 in windows heap corruption

Igor Sysoev August 21, 2011 11:18PM

Re: Nginx 1.0.5 in windows heap corruption

Maxim Dounin August 22, 2011 06:14AM

Re: Nginx 1.0.5 in windows heap corruption

hydra August 23, 2011 12:27AM

Re: Nginx 1.0.5 in windows heap corruption

Igor Sysoev August 21, 2011 12:56PM

Re: Nginx 1.0.5 in windows heap corruption

Maxim Dounin August 21, 2011 03:10PM

Re: Nginx 1.0.5 in windows heap corruption

Igor Sysoev August 21, 2011 11:16PM

Re: Nginx 1.0.5 in windows heap corruption

hydra August 21, 2011 09:58PM



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