Hi,and thanks.
Well did i told i need to sent more than 1 file? :) :)So multipart/mixed is
what it will be in my case. i do not sent one file only.
For me the problem is about the content-type and content-transfer-encoding.If i
choose a .txt file and an .xml file with smtp-sampler then i see that the
content-type for the .txt file is set to "text/plain" which is correct.jmeter
then set the content-transfer-encoding to "7bit" which is also correct. For the
.xml file jmeter is doing the same but with a content-type text/xml (of cource)
Now if i sent exactly the same two files (only files no body, no subject) with
thunderbird then i see that the content-type for the .txt is also text/plainbut
the content-transfer-encoding is "base64". And for the .xml file the
content-transfer-encoding is 7bit.
i do not know how to handle it. all i can do is to sent the two files with
thunderbird (which is working correctly) then copy the source of that sent
email and save to a new file with .eml extension.then using smtp sampler to
sent only the .eml file. This is working properly but it makes my test very
static.
what i tried is to set some headers but the headers will not be sent for each
attachment but for the email. Thus i can't set the header for each attachment
separetly.Its up to jmeter how it determine the content-type and which
content-transfer-encoding will be set.
If if sent a .pdf it will do "base64".
question.Is there a way i can sent 2 files with smtp sampler and send both
files ALWAYS with "content-transfer-encoding: base64" and of cource do a
"base64 filename"?
Br.Markus
Woonsan Ko <[email protected]> schrieb am 21:17 Mittwoch, 8.Februar 2017:
I haven't used SMTPSampler before, but did you read this?
"If selected, then send the body as a plain message, i.e. not
multipart/mixed, if possible. If the message body is empty and there
is a single file, then send the file contents as the message body."
[1]
If you let it use the file as message body, I think it's proper for
JMeter to delimit the lines by CRLF by MIME spec [2].
By the way, I'm doubtful that JMeter handles the lower level mime
message handling by itself. It probably has a library handle it.
Regards,
Woonsan
[1] http://jmeter.apache.org/usermanual/component_reference.html#SMTP_Sampler
[2] https://tools.ietf.org/html/rfc2045#section-2.10
On Wed, Feb 8, 2017 at 11:35 AM, Markus Obermann
<[email protected]> wrote:
> Hello,
> i just put some tracing on MTA and i see what jmeter is sending by doing a
> "hexdump -C".In fact all "LN" are sending as "0a 0d" which means CRLN :(
> Thus the file has LN and Jmeter send it as CRLN.This makes the file invalid
> on my server.btw.Thunderbird is doing the same :(
> Br.Markus
>
>
> Markus Obermann <[email protected]> schrieb am 16:29
>Mittwoch, 8.Februar 2017:
>
>
> Hello,
> I'm using the latest jmeter release and latest jre on a Linux centos
> x64.Using the SMTP Sampler I sent one .txt file which has a size of exactly
> 3049 bytes.To be sure that the filesize is really 3049 bytes I have put a
> small PRE-beanshell sampler with this
> File f = new File(path);long size = f.length();System.out.println("size is: "
> + size);
> And in fact in the command line i can see the output "3049".
>
> But:Looking on my server i see that the .txt file is recieved with a size of
> 3087 bytes.This means that 38 bytes has been added to the filesize by the
> SMTP Sampler of jmeter.
> To be fair i have to say that im using Linux and if i open the File with "vi"
> i get the Message "10L" which means thatthis file contain "LN" (line feed)
> only.
> To be even more fair the .txt file contains 39 Lines
> Now i think that the 38 extra bytes comes from jmeter because he read the
> file and do not count it as "LN" but as "CR LN".As the last line (Line 39) do
> _not_ have a "CR" this line is not treated as extra byte.Thus you get 38
> extra bytes where you have 39 lines.
> Questions:1. Can any dev. please confirm that jmeter (or the SMTP Sampler) do
> read the files in as "CR LN" insted on linux you have "LN"?Means am i right
> with my assumption?
> 2. How can i force jmeter to read the attachment in as "LN"? so that it sends
> the file with correct size?
> 3. Feature request:Maybe it's possible to add a "checkbox" to the smtp
> sampler how "CR LN" should be treated for attachments.
> In advice thanks for your answers.Br.Markus
>
>
>
>
>
>
>
>
>
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