tree 0c91d5f94be5b2777bdbb75bc711a1d7da672fce
parent f409e4dccb72adff9cef888a66f61a0f5ea6a0f9
author Fang Yunong <yunong@codeaurora.org> 1470380440 +0800
committer Gerrit - the friendly Code Review server <code-review@localhost> 1472532479 -0700

WifiService:Fix profile can't be updated when SIM changed

Because the homeSP is stored by Map structure.and the key is
"homeSP.getFQDN()" value is homeSP. For the same Passpoint AP,
the homeSP.getFQDN() is always same.so once you connect the AP
with one TMO SIM,the PerProviderSubscription.conf will created
and stored which contains the special IMSI.but at this time ,
if you change to another TMO SIM(IMSI changed),the mSPs already
has the key(Same AP). Cause the PerProviderSubscription.conf never
be updated to the latest,then the device can not connect to AP
successfully.So it should not only judge whether "homeSP.getFQDN()"
existed but also the content.especially,IMSI.Because the IMSI is
the key point for verification whether valid.

Change-Id: I7cae4de65d3fd80abfa7c7b57dd4f1d0129a069e
CRs-fixed: 1039339