Re: [exim] Another strange log about tainting

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Autor: Ian Zimmerman
Data:  
Para: exim-users
Assunto: Re: [exim] Another strange log about tainting
On 2019-12-11 14:20, Ian Zimmerman wrote:

> const uschar* exim_version = expand_string(US "${exim_version}");
> if (Ustrcmp(exim_version, EXIM_VERSION_STR)) {


So, I have rewritten it as follows, and there is no more noise. Is this
now the expected usage of constant strings?

uschar *my_expando = string_copy_taint(US "${exim_version}", FALSE);
uschar *my_version_string = expand_string(my_expando);
if (Ustrcmp(my_version_string, EXIM_VERSION_STR))


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