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Lazily decrypt username/password in nsIPassword objects so that requesting an enumerator doesn't immediately prompt for the master password.

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This commit is contained in:
bryner%brianryner.com 2003-08-02 07:13:39 +00:00
parent 897845fdfe
commit 40ce193c74
1 changed files with 15 additions and 2 deletions
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17
toolkit/components/passwordmgr/base/nsPasswordManager.cpp
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@ -106,6 +106,7 @@ protected:
nsCString mHost;
nsString mUser;
nsString mPassword;
PRBool mDecrypted[2];
};
NS_IMPL_ISUPPORTS1(nsPasswordManager::PasswordEntry, nsIPassword)
@ -114,9 +115,11 @@ nsPasswordManager::PasswordEntry::PasswordEntry(const nsACString& aKey,
SignonDataEntry* aData)
: mHost(aKey)
{
mDecrypted[0] = mDecrypted[1] = PR_FALSE;
if (aData) {
nsPasswordManager::DecryptData(aData->userValue, mUser);
nsPasswordManager::DecryptData(aData->passValue, mPassword);
mUser.Assign(aData->userValue);
mPassword.Assign(aData->passValue);
}
}
@ -130,6 +133,11 @@ nsPasswordManager::PasswordEntry::GetHost(nsACString& aHost)
NS_IMETHODIMP
nsPasswordManager::PasswordEntry::GetUser(nsAString& aUser)
{
if (!mUser.IsEmpty() && !mDecrypted[0]) {
DecryptData(mUser, mUser);
mDecrypted[0] = PR_TRUE;
}
aUser.Assign(mUser);
return NS_OK;
}
@ -137,6 +145,11 @@ nsPasswordManager::PasswordEntry::GetUser(nsAString& aUser)
NS_IMETHODIMP
nsPasswordManager::PasswordEntry::GetPassword(nsAString& aPassword)
{
if (!mPassword.IsEmpty() && !mDecrypted[1]) {
DecryptData(mPassword, mPassword);
mDecrypted[1] = PR_TRUE;
}
aPassword.Assign(mPassword);
return NS_OK;
}