Client and server for installation of files embedded within a client profile

• US 9,075,678 B2
• Filed: 08/29/2011
• Issued: 07/07/2015
• Est. Priority Date: 08/29/2011
• Status: Active Grant

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Ledoux, Emmanuel Dimitri Christian, Clemenceau, Matthieu, Liverance, Fletcher
• Primary Examiner(s): Arjomandi, Noosha
• Application Number:
  US13/219,890
• Publication Number:
  US 20130054535A1
• Time in Patent Office: 1,408 Days
• Field of Search: 707/654
• US Class Current: 1/1
• CPC Class Codes: G06F 8/61 Installation

Abstract

Example embodiments relate to distribution of a profile from a server to a client. In example embodiments, a server enables an administrator or other user to embed a file into a profile, where the profile is a structured document including the file and a storage location for the file on the client. The server may then transmit the profile to the client, which, upon receipt of the profile, may extract the embedded file from the structured document to a storage location on the client specified in the profile.

Claims

1. A client computing device for installing a profile received from a server, the client computing device comprising:

a processor and;

a memory storing instructions that, when executed by the processor, cause the client computing device to;

receive a client profile from the server, wherein the client profile is a structured document including (i) an embedded file comprising a text-based representation of a binary file, and (ii) metadata relating to the embedded file;

determine a storage location for the embedded file on the client computing device using the metadata; and

extract the embedded file from the structured document to the determined storage location on the client computing device;

wherein extracting the embedded file from the structured document to the determined storage location comprises (i) converting the text-based representation to the binary file, and (ii) installing the binary file in the determined storage location on the client computing device.

2. The client computing device of claim 1, wherein:

the metadata includes a file name and a file path; and

the executed instructions cause the processor to determine the storage location for the embedded file by using the file name and the file path.

3. The client computing device of claim 2, wherein:

the metadata further includes file permissions and file ownership information; and

the executed instructions further cause the processor to write the file permissions and the file ownership information to the determined storage location along with the binary file.

4. The client computing device of claim 1, wherein the structured document is an Extensible Markup Language (XML) document.

5. The client computing device of claim 4, wherein the embedded file is included within a set of XML tags as a base64 string.

6. The client computing device of claim 1, wherein the executed instructions further cause the processor to:

retrieve the client profile upon boot-up to configure the client computing device for communication with the server.

7. The client computing device of claim 1, wherein, when the embedded file replaces an existing file at the storage location, the executed instructions cause the processor to create a backup of the existing file prior to installing the binary file to the determined storage location.

8. The client computing device of claim 7, wherein, when the client profile is subsequently removed or a new profile is to be installed, the executed instructions further cause the processor to write the backup of the existing file to the determined storage location to restore the existing file.

9. The client computing device of claim 1, wherein the structured document further includes multiple embedded files and metadata associated the multiple embedded files, and wherein the executed instructions further cause the client computing device to:

install each of a the multiple embedded files in a respective storage location on the client computing device based on the associated metadata.

10. A non-transitory machine-readable storage medium encoded with instructions for installing a profile received from a server, wherein the instructions, when executed by a processor of a client computing device, cause the client computing device to:

receive a client profile from the server, wherein the client profile is a structured document including (i) an embedded file comprising updated configuration data for the client computing device, and (ii) metadata identifying a storage location for the updated configuration data on the client computing device; and

extract the embedded file from the structured document to the identified storage location on the client computing device;

wherein extracting the embedded file from the structured document to the identified storage location comprises installing the updated configuration data in the identified storage location on the client computing device.

11. The machine-readable storage medium of claim 10, wherein the embedded file is a base64 string embedded within a set of tags in the structured document.

12. The machine-readable storage medium of claim 11, wherein the structured document is an XML document.

13. The machine-readable storage medium of claim 10, wherein the executed instructions further cause the client computing device to:

generate a backup of an existing file at the identified storage location when the embedded file replaces the existing file; and

write the backup of the existing file to the identified storage location to restore the existing file prior to installing a new profile.

14. A method for installing a profile received from a server, the method performed by one or more processors of a client device and comprising:

receiving a client profile from the server, wherein the client profile is a structured document including (i) an embedded file comprising updated certificate data for the client device, and (ii) metadata identifying a storage location for the updated certificate data for the client device; and

extracting the embedded file from the structured document to the identified storage location on the client device;

wherein extracting the embedded file from the structured document to the identified storage location comprises installing the updated certificate data in the identified storage location on the client device.

15. The method of claim 14, wherein the structured document is an XML document and the embedded file is a base64 string embedded within a set of tags in the structured document.

16. The method of claim 14, further comprising:

generating a backup of an existing file at the identified storage location when the embedded file replaces the existing file; and

writing the backup of the existing file to the identified storage location to restore the existing file prior to installing a new profile.