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| author | Roger Leigh <rleigh@debian.org> | 2008-09-21 13:56:37 +0100 |
|---|---|---|
| committer | Roger Leigh <rleigh@debian.org> | 2008-09-21 13:56:37 +0100 |
| commit | 5e105fd0ee05c23c275a8b0baa232c7bb5b8a5aa (patch) | |
| tree | 58d832c02baa2d056501a5a402a33c0942866e4c /bin | |
| parent | 950361746bf21e9b36cd8ff8bcf24c044cce544d (diff) | |
| download | schroot-5e105fd0ee05c23c275a8b0baa232c7bb5b8a5aa.tar.gz | |
[sbuild::auth_conv_tty] Add weak reference to the auth object
Weak references are used in place of shared pointers to avoid circular
references.
The conversation handler can now access the auth object which called it.
This is used to implement a custom prompt containing the username, in
the same style as sudo.
Diffstat (limited to 'bin')
| -rw-r--r-- | bin/schroot/schroot-main-base.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/bin/schroot/schroot-main-base.cc b/bin/schroot/schroot-main-base.cc index 1ce4e0ac..076a37ec 100644 --- a/bin/schroot/schroot-main-base.cc +++ b/bin/schroot/schroot-main-base.cc @@ -281,7 +281,8 @@ main_base::run_impl () /* Set up authentication timeouts. */ std::tr1::shared_ptr<sbuild::auth_conv> - conv(new sbuild::auth_conv_tty); + conv(new sbuild::auth_conv_tty + (std::tr1::dynamic_pointer_cast<sbuild::auth>(this->session))); time_t curtime = 0; time(&curtime); conv->set_warning_timeout(curtime + 15); |