Part 2.1: Is policy list subsumed under subsuming policy?
This is part of an experimental feature Embedding-CSP.
In particular this is the second CL devoted to implementing
*3.3. Is policy list subsumed under subsuming policy?
In this patch we try to find normalized list of CSPSources
from the two given vectors of CSPSources.
Example:
A: http://*.example.com
B: http://example.com/index.html
In this case, the latter contains more information because
it provides a more specific path and no host wildcard. Thus,
their normalization would be equivalent to B.
Example:
A: http://
B: http://example.com/index.html
Scheme-source/ host-source expression normalization should
be equivalent to B.
Example:
A: https://
B: http://example.com/index.html
Scheme-source/ host-source expression normalization should
return https://example.com/index.html.
BUG=647588
Review-Url: https://codereview.chromium.org/2470083002
Cr-Commit-Position: refs/heads/master@{#430267}
6 files changed
