X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/cfc6566d5097ef5518e12f5c1e5f15a8f5b182cf..a1f3ac8aba0675321dd46d074af8abcbb10c19fd:/apt-pkg/contrib/strutl.cc

diff --git a/apt-pkg/contrib/strutl.cc b/apt-pkg/contrib/strutl.cc
index d0bc938e4..6c72859d4 100644
--- a/apt-pkg/contrib/strutl.cc
+++ b/apt-pkg/contrib/strutl.cc
@@ -749,6 +749,10 @@ int StringToBool(const string &Text,int Default)
 /* This converts a time_t into a string time representation that is
    year 2000 complient and timezone neutral */
 string TimeRFC1123(time_t Date)
+{
+   return TimeRFC1123(Date, false);
+}
+string TimeRFC1123(time_t Date, bool const NumericTimezone)
 {
    struct tm Conv;
    if (gmtime_r(&Date, &Conv) == NULL)
@@ -757,10 +761,14 @@ string TimeRFC1123(time_t Date)
    auto const posix = std::locale("C.UTF-8");
    std::ostringstream datestr;
    datestr.imbue(posix);
-   APT::StringView const fmt("%a, %d %b %Y %H:%M:%S GMT");
+   APT::StringView const fmt("%a, %d %b %Y %H:%M:%S");
    std::use_facet<std::time_put<char>>(posix).put(
                     std::ostreambuf_iterator<char>(datestr),
                     datestr, ' ', &Conv, fmt.data(), fmt.data() + fmt.size());
+   if (NumericTimezone)
+      datestr << " +0000";
+   else
+      datestr << " GMT";
    return datestr.str();
 }
 									/*}}}*/
@@ -1631,13 +1639,15 @@ void URI::CopyFrom(const string &U)
    I = FirstColon + 1;
    if (I > SingleSlash)
       I = SingleSlash;
-   for (; I < SingleSlash && *I != ':'; ++I);
-   string::const_iterator SecondColon = I;
-   
-   // Search for the @ after the colon
-   for (; I < SingleSlash && *I != '@'; ++I);
-   string::const_iterator At = I;
-   
+
+   // Search for the @ separating user:pass from host
+   auto const RevAt = std::find(
+	 std::string::const_reverse_iterator(SingleSlash),
+	 std::string::const_reverse_iterator(I), '@');
+   string::const_iterator const At = RevAt.base() == I ? SingleSlash : std::prev(RevAt.base());
+   // and then look for the colon between user and pass
+   string::const_iterator const SecondColon = std::find(I, At, ':');
+
    // Now write the host and user/pass
    if (At == SingleSlash)
    {