[PATCH v8 0/4] config: add support for http.<url>.* settings

NOTE: This patch requires the following preparatory change:

 f1ff763 http.c: fix parsing of http.sslCertPasswordProtected variable

which is currently in pu.

This patch series adds support for http.<url>.* settings. The patch is organized as a series of improvements on the functionality:

1/4 - adds basic textual matching support 2/4 - adds URL normalization before matching 3/4 - adds a test for the URL normalization function 4/4 - adds any user matching

With-Feedback-From-jh: Junio C Hamano <gitster@pobox.com>

Differences from v7:

1/4 - No changes since v7's 1/4

2/4 - No changes since v7's 2/4

3/4 - Updated from v7's 3/4:

* Add a binary attribute for the url-* files (feedback-jh)
* Make test-url-normalize.c able to run http_options (feedback-jh)
* Add additional tests and corresponding config files (as t/t5200/config-*)
* Remove extraneous comment from t5200-url-normalize.sh (feedback-jh)

4/4 - Updated from v7's 4/4:

* Update http.<url>.* documentation with another example (feedback-jh)
* Add another url normalization config test to match the new example

Applicable comments from earlier cover:

To better support matching URLs that are equivalent but spelled differently, a url_normalize function has been added. Currently this patch leaves it in http.c as http_options_url_normalize as I am unclear whether it should go into url.{h,c} at this time since only http.c uses it.

Since the url_normalize function's behavior is non-trivial, it is presented as a separate patch on top of the basic http.<url>.* settings support. A new test for it has also been included as a separate patch. I am unclear on the proper number for this test, but have gone ahead and put it with the other http tests since this patch series places the url_normalize function into http.c.

Kyle J. McKay (4):
  config: add support for http.<url>.* settings
  config: improve support for http.<url>.* settings
  tests: add new test for the url_normalize function
  config: allow http.<url>.* any user matching

 .gitignore               |   1 +
 Documentation/config.txt |  25 ++
 Makefile                 |   5 +
 http.c                   | 666 +++++++++++++++++++++++++++++++++++++++++++++--
 t/.gitattributes         |   1 +
 t/t5200-url-normalize.sh | 199 ++++++++++++++
 t/t5200/README           |  18 ++
 t/t5200/config-1         |   8 +
 t/t5200/config-2         |   3 +
 t/t5200/config-3         |   4 +
 t/t5200/url-1            | Bin 0 -> 20 bytes
 t/t5200/url-10           | Bin 0 -> 23 bytes
 t/t5200/url-11           | Bin 0 -> 25 bytes
 t/t5200/url-2            | Bin 0 -> 20 bytes
 t/t5200/url-3            | Bin 0 -> 23 bytes
 t/t5200/url-4            | Bin 0 -> 23 bytes
 t/t5200/url-5            | Bin 0 -> 23 bytes
 t/t5200/url-6            | Bin 0 -> 23 bytes
 t/t5200/url-7            | Bin 0 -> 23 bytes
 t/t5200/url-8            | Bin 0 -> 23 bytes
 t/t5200/url-9            | Bin 0 -> 23 bytes
 test-url-normalize.c     | 132 ++++++++++
 22 files changed, 1045 insertions(+), 17 deletions(-)
 create mode 100755 t/t5200-url-normalize.sh
 create mode 100644 t/t5200/README
 create mode 100644 t/t5200/config-1
 create mode 100644 t/t5200/config-2
 create mode 100644 t/t5200/config-3
 create mode 100644 t/t5200/url-1
 create mode 100644 t/t5200/url-10
 create mode 100644 t/t5200/url-11
 create mode 100644 t/t5200/url-2
 create mode 100644 t/t5200/url-3
 create mode 100644 t/t5200/url-4
 create mode 100644 t/t5200/url-5
 create mode 100644 t/t5200/url-6
 create mode 100644 t/t5200/url-7
 create mode 100644 t/t5200/url-8
 create mode 100644 t/t5200/url-9
 create mode 100644 test-url-normalize.c