Fix backward compatiblity of the new pkgAcquireMethod::DropPrivsOrDie()

Do not drop privileges in the methods when using a older version of
libapt that does not support the chown magic in partial/ yet. To
do this DropPrivileges() now will ignore a empty Apt::Sandbox::User.

Cleanup all hardcoded _apt along the way.

1 files changed, 10 insertions, 2 deletions

diff --git a/methods/https.cc b/methods/https.cc
index 16d564b34..366148e19 100644
--- a/methods/https.cc
+++ b/methods/https.cc
@@ -37,6 +37,16 @@
 									/*}}}*/
 using namespace std;
 
+bool HttpsMethod::Configuration(std::string Message)
+{
+   if (pkgAcqMethod::Configuration(Message) == false)
+      return false;
+
+   DropPrivsOrDie();
+
+   return true;
+}
+
 size_t
 HttpsMethod::parse_header(void *buffer, size_t size, size_t nmemb, void *userp)
 {
@@ -452,8 +462,6 @@ int main()
    HttpsMethod Mth;
    curl_global_init(CURL_GLOBAL_SSL) ;
 
-   Mth.DropPrivsOrDie();
-
    return Mth.Run();
 }