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We never free the request in our cups api usage except for here. The reason is
probably htis (from the cupsDoConnect API docs):
"This function sends the IPP request to the specified server, retrying and
authenticating as necessary. The request is freed with ippDelete() after
receiving a valid IPP response."
Revert "Fix a memory leak in cups_pull_comment_location"
This reverts commit fee2664dad37536b05ce8bdae3e74d45b257f632.
Autobuild-User: Günther Deschner <gd@samba.org>
Autobuild-Date: Tue May 10 17:32:58 CEST 2011 on sn-devel-104
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This has been in there since 2008...
Guenther
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Guenther
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Guenther
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Guenther
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Guenther
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Guenther
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Guenther
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Guenther
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(AIX defines open to be open64)
Guenther
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Guenther
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We create a fake connection here and don't have an vuid. So work with
the session_info directly here.
Signed-off-by: Jeremy Allison <jra@samba.org>
Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Mon Apr 11 22:56:12 CEST 2011 on sn-devel-104
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We have to use the spoolss pipe instance opened in print_spool_open, otherwise
the spoolss server won't be able to find the right printer and job.
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Guenther
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Guenther
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Guenther
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Guenther
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Will later become part of locking.h
Guenther
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Guenther
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Guenther
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Guenther
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Guenther
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Guenther
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Guenther
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Guenther
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Signed-off-by: Günther Deschner <gd@samba.org>
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Signed-off-by: Günther Deschner <gd@samba.org>
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Signed-off-by: Günther Deschner <gd@samba.org>
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Signed-off-by: Günther Deschner <gd@samba.org>
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Everytime the log was reopened a .spoolssd has been appended which
resulted in long file names.
Signed-off-by: Günther Deschner <gd@samba.org>
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Signed-off-by: Günther Deschner <gd@samba.org>
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Signed-off-by: Günther Deschner <gd@samba.org>
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Signed-off-by: Günther Deschner <gd@samba.org>
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Signed-off-by: Günther Deschner <gd@samba.org>
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Signed-off-by: Günther Deschner <gd@samba.org>
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Signed-off-by: Günther Deschner <gd@samba.org>
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As found by valgrind, tmp_pcap_cache is not freed following printer list
tdb update.
Signed-off-by: Andreas Schneider <asn@samba.org>
Autobuild-User: Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date: Wed Mar 16 16:37:58 CET 2011 on sn-devel-104
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There is currently a lot of duplicate code included for processing
responses to CUPS_GET_PRINTERS and CUPS_GET_CLASSES requests. This
change splits this code into a separate function.
Signed-off-by: Andreas Schneider <asn@samba.org>
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Use printcap IDL for marshalling and unmarshalling messages between cups
child and parent smbd processes. This simplifies the IPC and ensures
the parent is notified of cups errors encountered by the child.
https://bugzilla.samba.org/show_bug.cgi?id=7994
Signed-off-by: Andreas Schneider <asn@samba.org>
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cups_async_callback() is called to receive new printcap data from a
child process which requests the information from cupsd.
Newly received printcap information is stored in a temporary printcap
cache (tmp_pcap_cache). Once the child process closes the printcap IPC
file descriptor, the system printcap cache is replaced with the newly
populated tmp_pcap_cache, however this only occurs if tmp_pcap_cache is
non null (has at least one printer).
If the printcap cache is empty, which is the case when cups is not
exporting any printers, the printcap cache is not replaced resulting in
stale data.
https://bugzilla.samba.org/show_bug.cgi?id=7915
Signed-off-by: Andreas Schneider <asn@samba.org>
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The cups local_pcap_copy global served as a temporary buffer during
asynchronous cups printcap cache updates, as well as indicating when
the printcap cache had not yet been filled and printcap cache update
should block.
As smbd printcap reads are now triggered by the parent smbd following
printcap cache update, the variable and blocking mechanism are no longer
needed.
Signed-off-by: Andreas Schneider <asn@samba.org>
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Configuring force user/group settings for the print$ share currently has
unexpected results, this is explained by how the driver upload/add
process takes place. Consider the following example:
[print$]
path = /print-drv
write list = $DRIVER_UPLOAD_USER
force group = ntadmin
- the client connects to the [print$] share and uploads all driver
files to the /print-drv/W32X86 directory.
- This is permitted, as /print-drv/W32X86 is owned by group ntadmin, and
the "force group = ntadmin" takes effect for the [print$] session.
- Once all files are uploaded, the client connects to the [ipc$]
share and issues an AddPrinterDriverEx spoolss request.
- In handling this request move_driver_to_download_area() is called,
which attempts to create the directory /print-drv/W32X86/3
- The create directory fails, as it is done as the user connected to
the [ipc$] share which does not have permission to write to the driver
directory. The [print$] "force group = ntadmin" has no effect.
This is a regression from previous behaviour prior to the commit:
783ab04 Convert move_driver_to_download_area to use create_conn_struct.
https://bugzilla.samba.org/show_bug.cgi?id=7921
Signed-off-by: Andreas Schneider <asn@samba.org>
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Guenther
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samba3.posix_s3.rpc.spoolss.driver fails with the xattr_tdb vfs module
loaded as a part of make test. The (now checked) create_directory() call
in move_driver_to_download_area() fails, uncovering another bug in the
printer driver upload code path.
move_driver_to_download_area() creates a new conn_struct for
manipulating files in [print$]. The VFS layer is plumbed through with
the call to create_conn_struct(), however SMB_VFS_CONNECT() is never
called. Many vfs modules expect state stored at connect time with
SMB_VFS_HANDLE_SET_DATA() to be available on any IO operation and fail
if this is not the case.
This fix adds a call to SMB_VFS_CONNECT() in create_conn_struct() prior
to IO.
https://bugzilla.samba.org/show_bug.cgi?id=7976
Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Wed Mar 2 01:16:30 CET 2011 on sn-devel-104
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Remove an unneeded variable and simplify error paths.
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WERR_ACCESS_DENIED errors are mapped to WERR_UNKNOWN_PRINTER_DRIVER,
resulting in incorrect error messages on Windows clients.
move_driver_to_download_area() returns the same error status values
to the caller via the *perr argument as well as the return value.
The create_directory() call is not checked for error.
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