[pbs-devel] [PATCH proxmox] fix #4162: sys: added `auto-submitted` header to email body

[Gabriel Goller]

Sent a new patch version.

On 9/7/23 17:42, Thomas Lamprecht wrote:
> On 28/08/2023 10:44, Gabriel Goller wrote:
>> `Auto-Submitted` is defined in the rfc 5436 [1] and describes how
>> an automatic response (f.e. ooo replies, etc.) should behave on the
>> emails. When using `Auto-Submitted: auto-generated` (or any value
>> other than `none`) automatic replies won't be triggered.
>>
>> [1]: https://www.rfc-editor.org/rfc/rfc3834.html
>>
>> Signed-off-by: Gabriel Goller <g.goller at proxmox.com>
>> ---
>>   proxmox-sys/src/email.rs | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/proxmox-sys/src/email.rs b/proxmox-sys/src/email.rs
>> index da910d4..9f53718 100644
>> --- a/proxmox-sys/src/email.rs
>> +++ b/proxmox-sys/src/email.rs
>> @@ -81,6 +81,7 @@ pub fn sendmail(
> Please add the fact that this is always for auto-generated mails to the
> doc comment, so that anybody that wants to use this for something where
> a human actually writes/sends the mail is aware of this behavior.
>
>>       }
>>       if let Some(html) = html {
> why only add this to mails that include HTML, but not pure plain text ones?
> Didn't see anything in the RFC that would indicate it should be done this
> way, or did I overlook that part?
>
>>           body.push_str("Content-Type: text/html;\n");
>> +        body.push_str("Auto-Submitted: auto-generated;\n");
>>           body.push_str("\tcharset=\"UTF-8\"\n");
>>           body.push_str("Content-Transfer-Encoding: 8bit\n");
>>           body.push('\n');