Am 03.10.2013 14:32, schrieb Puneet Khunteta:
Hello,
I have later found that the fail behavior may be due to the insufficient
memory available for the target device .
I have seen that "-stream" option is added in smime application in
openssl version 1.0.0 .
1.) Can i have the access to the change set for this particular
functionality only ( "-stream" functionality ) ? I saw their are other
bugs/issue change set also in openssl 1.0.0 Vs openssl 0.9.8n ?
I need only this particular change set because i am running on 0.9.8a
version.
2.) Can i know what is the fixed stream size now , if any?
Do you mean the output size? If yes, for bigger mails the size increase
should come mainly from base64 encoding, that means size increasing by a
factor of 4/3.
3.) Is it true that before "-stream" option entire in data and out data
is loaded in memory itself ?
Yes.
Regards
PK
On Wed, Oct 2, 2013 at 12:58 PM, Puneet Khunteta
<khunteta.pun...@gmail.com <mailto:khunteta.pun...@gmail.com>> wrote:
Hello Guys,
I am a newbie to this forum though I worked with the openssl code
little while.
I have faced an issue while performing encryption on a HPUX target
machine to get a pkcs7 format output.
I was trying the following command to perform the encryption using
s/mime utility :
openssl > smime -encrypt -binary -in "XYZ.eml" -out "XYZ-Enc.eml"
-aes256 "Encrypt.cer"
where
Encrypt.cer is in PEM format
This utility works will if we have the input file data less than and
around 1.5 MB . But fails if it exceed with 1.5 MB.
In Fail Scenario, I have noticed that out file is encrypted and i
can also decrypt it but the decrypt data is not matched with the in
file data.
Also i have noticed that in failure case out file size is always
less than input file size.
On the other hand, same utility works on windows target with large
file also.
I have few questions as following :
1.) Do smime utility have any such limitation of size on HPUX target ?
2.) How can i find out that how much size of data is actually get
encrypted ?
Regards
-PK
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