provision: add plugin to provision from config file

This plugin allows to provision gprs-context data based on MCC and MNC.
This is useful when provisioning using mbpi fails (either because you
are using a private APN or because there are multiple internet type context
for your operator in mbpi database).
Config file is STORAGEDIR/provisioning.
Config file should look like that:
[operator:MCC1,MNC1]
internet.AccessPointName=apn1
internet.Username=myUsername
internet.Password=myPassword
internet.AuthenticationMethod=pap
internet.Protocol=ipv6
[operator:MCC2,MNC2]
internet.AccessPointName=apn2

The only mandatory parameter for each operator is internet.AccessPointName.

Parameter description:
internet.AccessPointName: APN
internet.Username: Username
internet.Password: Password
internet.AuthenticationMethod: authentication method.
 Possible values are:
  - pap
  - chap
 Default is chap if unset.
internet.Protocol: protocol
 Possible values are:
  - ip: ipv4
  - ipv6
  - dual
 Default is ip if not set.

All parameters are prefixed with internet to be able to extend this plugin
to other type of contexts (MMS, ...).

1 files changed, 4 insertions, 0 deletions

diff --git a/Makefile.am b/Makefile.am
index e1579745..d9f9b086 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -555,6 +555,10 @@ builtin_sources += plugins/provision.c
 
 builtin_modules += cdma_provision
 builtin_sources += plugins/cdma-provision.c
+
+builtin_modules += file_provision
+builtin_sources += plugins/file-provision.c
+
 endif
 
 if MAINTAINER_MODE