Subject: Re: [PATCH] add function libssh2_session_set_last_error

Re: [PATCH] add function libssh2_session_set_last_error

From: Salvador Fandiño <>
Date: Fri, 23 Oct 2015 16:38:36 +0200

On 10/23/2015 01:43 PM, Peter Stuge wrote:
> Salvador,
> Salvador Fandino wrote:
>> I converted it into "_libssh2_error_flags" which accepts a flag
>> indicating whether the given string must be duplicated
> Please think about how and where allocated memory is being freed.
> Try creating and destroying sessions in a loop - there is a leak.
> Do you need to free this memory in other places besides that?
> Is there a LIBSSH2_REALLOC?
> Style: the function takes several parameters whose names start with err.
> You add a new parameter named flags, which does not start with err.
> Please be careful to always follow style wherever you make changes.
> Name the new parameter e.g. errflags.

Ok, lets try again:

Now "err_msg" is also freed from "session_free" when the DUP flag is set.

The "flags" argument to "_libssh2_error_flags" has been renamed to

Received on 2015-10-23