Make apt proxy options have the highest priority, unified proxy determining code.

diff --git a/configure.in b/configure.in
index f90a32c3be31b7d8f75d507efde2f6352076ef9e..04d8a4712894adb86fa6bc23e9425695cad49af2 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -18,7 +18,7 @@ AC_CONFIG_AUX_DIR(buildlib)
 AC_CONFIG_HEADER(include/config.h:buildlib/config.h.in include/apti18n.h:buildlib/apti18n.h.in)
 
 dnl -- SET THIS TO THE RELEASE VERSION --
 AC_CONFIG_HEADER(include/config.h:buildlib/config.h.in include/apti18n.h:buildlib/apti18n.h.in)
 
 dnl -- SET THIS TO THE RELEASE VERSION --

-AC_DEFINE_UNQUOTED(VERSION,"0.7.20~exp3")
+AC_DEFINE_UNQUOTED(VERSION,"0.7.20")

 PACKAGE="apt"
 AC_DEFINE_UNQUOTED(PACKAGE,"$PACKAGE")
 AC_SUBST(PACKAGE)
 PACKAGE="apt"
 AC_DEFINE_UNQUOTED(PACKAGE,"$PACKAGE")
 AC_SUBST(PACKAGE)

diff --git a/debian/changelog b/debian/changelog
index 90be664009ac7b0dc093631b1a267dbc0856dc10..304e0fb2ad41353389b7b6cb767dfcf5b3d43835 100644 (file)
--- a/debian/changelog
+++ b/debian/changelog
@@ -13,6 +13,12 @@ apt (0.7.20) unstable; urgency=low
     - Mentioned 'APT::Periodic' and 'APT::Archives' groups of options.
       (Closes: #438559)
     - Mentioned '/* ... */' comments. (Closes: #507601)
     - Mentioned 'APT::Periodic' and 'APT::Archives' groups of options.
       (Closes: #438559)
     - Mentioned '/* ... */' comments. (Closes: #507601)

+  * methods/{http,https,ftp}, doc/apt.conf.5.xml:
+    - Changed and unified the code that determines which proxy to use. Now
+      'Acquire::{http,ftp}::Proxy[::<host>]' options have the highest priority,
+      and '{http,ftp}_proxy' environment variables are used only if options
+      mentioned above are not specified.
+      (Closes: #445985, #157759, #320184, #365880, #479617)

 
   [ Michael Vogt ]
   * make "apt-get build-dep" installed packages marked automatic
 
   [ Michael Vogt ]
   * make "apt-get build-dep" installed packages marked automatic

diff --git a/doc/apt.conf.5.xml b/doc/apt.conf.5.xml
index 74966c5b3738594d0da2b69c4e4c73bdea13a398..4d9e708a875d0e33b160097e398e0f3d90fed2f6 100644 (file)
--- a/doc/apt.conf.5.xml
+++ b/doc/apt.conf.5.xml
@@ -202,8 +202,9 @@ DPkg::Pre-Install-Pkgs {"/usr/sbin/dpkg-preconfigure --apt";};
      standard form of <literal>http://[[user][:pass]@]host[:port]/</literal>. Per 
      host proxies can also be specified by using the form 
      <literal>http::Proxy::&lt;host&gt;</literal> with the special keyword <literal>DIRECT</literal> 
      standard form of <literal>http://[[user][:pass]@]host[:port]/</literal>. Per 
      host proxies can also be specified by using the form 
      <literal>http::Proxy::&lt;host&gt;</literal> with the special keyword <literal>DIRECT</literal> 

-     meaning to use no proxies. The <envar>http_proxy</envar> environment variable
-     will override all settings.</para>
+        meaning to use no proxies. If no one of the above settings is specified,
+        <envar>http_proxy</envar> environment variable
+        will be used.</para>

 
      <para>Three settings are provided for cache control with HTTP/1.1 compliant 
      proxy caches. <literal>No-Cache</literal> tells the proxy to not use its cached 
 
      <para>Three settings are provided for cache control with HTTP/1.1 compliant 
      proxy caches. <literal>No-Cache</literal> tells the proxy to not use its cached 


@@ -251,9 +252,13 @@ DPkg::Pre-Install-Pkgs {"/usr/sbin/dpkg-preconfigure --apt";};
         </para></listitem></varlistentry>
 
      <varlistentry><term>ftp</term>
         </para></listitem></varlistentry>
 
      <varlistentry><term>ftp</term>

-     <listitem><para>FTP URIs; ftp::Proxy is the default proxy server to use. It is in the 
-     standard form of <literal>ftp://[[user][:pass]@]host[:port]/</literal> and is 
-     overridden by the <envar>ftp_proxy</envar> environment variable. To use a ftp 
+     <listitem><para>FTP URIs; ftp::Proxy is the default ftp proxy to use. It is in the 
+     standard form of <literal>ftp://[[user][:pass]@]host[:port]/</literal>. Per 
+     host proxies can also be specified by using the form 
+     <literal>ftp::Proxy::&lt;host&gt;</literal> with the special keyword <literal>DIRECT</literal> 
+        meaning to use no proxies. If no one of the above settings is specified,
+        <envar>ftp_proxy</envar> environment variable
+        will be used. To use a ftp 

      proxy you will have to set the <literal>ftp::ProxyLogin</literal> script in the 
      configuration file. This entry specifies the commands to send to tell 
      the proxy server what to connect to. Please see 
      proxy you will have to set the <literal>ftp::ProxyLogin</literal> script in the 
      configuration file. This entry specifies the commands to send to tell 
      the proxy server what to connect to. Please see 

diff --git a/methods/ftp.cc b/methods/ftp.cc
index 554a24cf52c52c19a7ca11a23477a61b934d7bc3..c91600ad5388f7cc675922ce731e37ad43faf59e 100644 (file)
--- a/methods/ftp.cc
+++ b/methods/ftp.cc
@@ -112,23 +112,28 @@ bool FTPConn::Open(pkgAcqMethod *Owner)
    Close();
    
    // Determine the proxy setting
    Close();
    
    // Determine the proxy setting

-   if (getenv("ftp_proxy") == 0)
+   string SpecificProxy = _config->Find("Acquire::ftp::Proxy::" + ServerName.Host);
+   if (!SpecificProxy.empty())

    {
    {

-      string DefProxy = _config->Find("Acquire::ftp::Proxy");
-      string SpecificProxy = _config->Find("Acquire::ftp::Proxy::" + ServerName.Host);
-      if (SpecificProxy.empty() == false)
-      {
-        if (SpecificProxy == "DIRECT")
-           Proxy = "";
-        else
-           Proxy = SpecificProxy;
-      }   
-      else
-        Proxy = DefProxy;
+          if (SpecificProxy == "DIRECT")
+                  Proxy = "";
+          else
+                  Proxy = SpecificProxy;

    }
    else
    }
    else

-      Proxy = getenv("ftp_proxy");
-   
+   {
+          string DefProxy = _config->Find("Acquire::ftp::Proxy");
+          if (!DefProxy.empty())
+          {
+                  Proxy = DefProxy;
+          }
+          else
+          {
+                  char* result = getenv("ftp_proxy");
+                  Proxy = result ? result : "";
+          }
+   }
+

    // Parse no_proxy, a , separated list of domains
    if (getenv("no_proxy") != 0)
    {
    // Parse no_proxy, a , separated list of domains
    if (getenv("no_proxy") != 0)
    {

diff --git a/methods/http.cc b/methods/http.cc
index b3c791fa0a0e2fd555e81b4361dd7076b08e88bf..5d18b3adca3e2b586a6f366f5f598175da8df851 100644 (file)
--- a/methods/http.cc
+++ b/methods/http.cc
@@ -309,22 +309,27 @@ bool ServerState::Open()
    Persistent = true;
    
    // Determine the proxy setting
    Persistent = true;
    
    // Determine the proxy setting

-   if (getenv("http_proxy") == 0)
+   string SpecificProxy = _config->Find("Acquire::http::Proxy::" + ServerName.Host);
+   if (!SpecificProxy.empty())

    {
    {

-      string DefProxy = _config->Find("Acquire::http::Proxy");
-      string SpecificProxy = _config->Find("Acquire::http::Proxy::" + ServerName.Host);
-      if (SpecificProxy.empty() == false)
-      {
-        if (SpecificProxy == "DIRECT")
-           Proxy = "";
-        else
-           Proxy = SpecificProxy;
-      }   
-      else
-        Proxy = DefProxy;
+          if (SpecificProxy == "DIRECT")
+                  Proxy = "";
+          else
+                  Proxy = SpecificProxy;

    }
    else
    }
    else

-      Proxy = getenv("http_proxy");
+   {
+          string DefProxy = _config->Find("Acquire::http::Proxy");
+          if (!DefProxy.empty())
+          {
+                  Proxy = DefProxy;
+          }
+          else
+          {
+                  char* result = getenv("http_proxy");
+                  Proxy = result ? result : "";
+          }
+   }

    
    // Parse no_proxy, a , separated list of domains
    if (getenv("no_proxy") != 0)
    
    // Parse no_proxy, a , separated list of domains
    if (getenv("no_proxy") != 0)

diff --git a/methods/https.cc b/methods/https.cc
index 98dfeefa10ad638673580f07e985828d9094b11c..728869fa255797d54a650f9b7c9e09be53956910 100644 (file)
--- a/methods/https.cc
+++ b/methods/https.cc
@@ -61,19 +61,26 @@ void HttpsMethod::SetupProxy()
    URI ServerName = Queue->Uri;
 
    // Determine the proxy setting
    URI ServerName = Queue->Uri;
 
    // Determine the proxy setting

-   if (getenv("http_proxy") == 0)
+   string SpecificProxy = _config->Find("Acquire::http::Proxy::" + ServerName.Host);
+   if (!SpecificProxy.empty())

    {
    {

-      string DefProxy = _config->Find("Acquire::http::Proxy");
-      string SpecificProxy = _config->Find("Acquire::http::Proxy::" + ServerName.Host);
-      if (SpecificProxy.empty() == false)
-      {
-        if (SpecificProxy == "DIRECT")
-           Proxy = "";
-        else
-           Proxy = SpecificProxy;
-      }   
-      else
-        Proxy = DefProxy;
+          if (SpecificProxy == "DIRECT")
+                  Proxy = "";
+          else
+                  Proxy = SpecificProxy;
+   }
+   else
+   {
+          string DefProxy = _config->Find("Acquire::http::Proxy");
+          if (!DefProxy.empty())
+          {
+                  Proxy = DefProxy;
+          }
+          else
+          {
+                  char* result = getenv("http_proxy");
+                  Proxy = result ? result : "";
+          }

    }
    
    // Parse no_proxy, a , separated list of domains
    }
    
    // Parse no_proxy, a , separated list of domains