Changes in upcoming release of sane-airscan

[alexpevzner]

Hi,

I know your project relies on my sane-airscan. I want to notify you about changes in upcoming release of sane-airscan, that may affect your software.

1. The following fields must be properly set on Avahi announce:

• UUID=4509a320-00a0-008f-00b6-002507510eca (must be some unique UUID, don't copy mine)
• ty=Your Service Name (hardware devices put model name here, but any reasonable human-readable description will be OK; it is not required to be unique)

2. On some HTTP requests the following header will be added: "Host: localhost". I know it violates HTTP standard, but it is required as a workaround for bugs of some HP printers, and usually don't create any compatibility problems

[markosjal]

Thanks for the heads up

[markosjal]

Code has been updted, yet untested with upcoming sane-airscan

[alexpevzner]

You may test it with sane-airscan-wsd:

https://github.com/alexpevzner/sane-airscan-wsd