[PATCH v6 0/2] Add support for sending additional HTTP headers

My use case is an army of build agents that need only limited and selective access to otherwise private repositories.

v6 supports submodules better by allowing

	git -c http.extraheader submodule update

to work as one would expect intuitively.

Johannes Schindelin (2):
  http: support sending custom HTTP headers
  submodule: pass on http.extraheader config settings

 Documentation/config.txt    |  6 ++++++
 builtin/submodule--helper.c |  3 ++-
 http-push.c                 | 10 +++++-----
 http.c                      | 35 ++++++++++++++++++++++++++++++++---
 http.h                      |  1 +
 remote-curl.c               |  4 ++--
 t/lib-httpd/apache.conf     |  8 ++++++++
 t/t5551-http-fetch-smart.sh | 16 ++++++++++++++++
 8 files changed, 72 insertions(+), 11 deletions(-)

Interdiff vs v5:

 diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
 index b338f93..789e081 100644
 --- a/builtin/submodule--helper.c
 +++ b/builtin/submodule--helper.c
 @@ -128,8 +128,7 @@ static int module_name(int argc, const char **argv, const char *prefix)
  static int submodule_config_ok(const char *var)
  {
  	if (starts_with(var, "credential.") ||
 -			(starts_with(var, "http.") &&
 -			 ends_with(var, ".extraheader")))
 +	    (starts_with(var, "http.") && ends_with(var, ".extraheader")))
  		return 1;
  	return 0;
  }