From 3f439e2b7126fb82952cd7bc12b8d6cb01352219 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <kalnischkies@gmail.com>
Date: Sun, 18 Aug 2013 23:17:05 +0200
Subject: add a simple container for HashStrings

APT supports more than just one HashString and even allows to enforce
the usage of a specific hash. This class is intended to help with
storage and passing around of the HashStrings.

The cherry-pick here the un-const-ification of HashType() compared to
f4c3850ea335545e297504941dc8c7a8f1c83358. The point of this commit is
adding infrastructure for the next one. All by itself, it just adds new
symbols.

Git-Dch: Ignore
---
 test/libapt/hashsums_test.cc | 64 +++++++++++++++++++++++++++++++++++---------
 1 file changed, 52 insertions(+), 12 deletions(-)

(limited to 'test')

diff --git a/test/libapt/hashsums_test.cc b/test/libapt/hashsums_test.cc
index c06d85e03..ac7d41582 100644
--- a/test/libapt/hashsums_test.cc
+++ b/test/libapt/hashsums_test.cc
@@ -207,16 +207,56 @@ TEST(HashSumsTest, FileBased)
    }
    fd.Close();
 
-   {
-      HashString sha2("SHA256", sha256.Value());
-      EXPECT_TRUE(sha2.VerifyFile(__FILE__));
-   }
-   {
-      HashString sha2("SHA512", sha512.Value());
-      EXPECT_TRUE(sha2.VerifyFile(__FILE__));
-   }
-   {
-      HashString sha2("SHA256:" + sha256.Value());
-      EXPECT_TRUE(sha2.VerifyFile(__FILE__));
-   }
+   HashString sha2file("SHA512", sha512.Value());
+   EXPECT_TRUE(sha2file.VerifyFile(__FILE__));
+   HashString sha2wrong("SHA512", "00000000000");
+   EXPECT_FALSE(sha2wrong.VerifyFile(__FILE__));
+   EXPECT_EQ(sha2file, sha2file);
+   EXPECT_TRUE(sha2file == sha2file);
+   EXPECT_NE(sha2file, sha2wrong);
+   EXPECT_TRUE(sha2file != sha2wrong);
+
+   HashString sha2big("SHA256", sha256.Value());
+   EXPECT_TRUE(sha2big.VerifyFile(__FILE__));
+   HashString sha2small("sha256:" + sha256.Value());
+   EXPECT_TRUE(sha2small.VerifyFile(__FILE__));
+   EXPECT_EQ(sha2big, sha2small);
+   EXPECT_TRUE(sha2big == sha2small);
+   EXPECT_FALSE(sha2big != sha2small);
+
+   HashStringList hashes;
+   EXPECT_TRUE(hashes.empty());
+   EXPECT_TRUE(hashes.push_back(sha2file));
+   EXPECT_FALSE(hashes.empty());
+   EXPECT_EQ(1, hashes.size());
+
+   HashStringList wrong;
+   EXPECT_TRUE(wrong.push_back(sha2wrong));
+   EXPECT_NE(wrong, hashes);
+   EXPECT_FALSE(wrong == hashes);
+   EXPECT_TRUE(wrong != hashes);
+
+   HashStringList similar;
+   EXPECT_TRUE(similar.push_back(sha2big));
+   EXPECT_NE(similar, hashes);
+   EXPECT_FALSE(similar == hashes);
+   EXPECT_TRUE(similar != hashes);
+
+   EXPECT_TRUE(hashes.push_back(sha2big));
+   EXPECT_EQ(2, hashes.size());
+   EXPECT_TRUE(hashes.push_back(sha2small));
+   EXPECT_EQ(2, hashes.size());
+   EXPECT_FALSE(hashes.push_back(sha2wrong));
+   EXPECT_EQ(2, hashes.size());
+   EXPECT_TRUE(hashes.VerifyFile(__FILE__));
+
+   EXPECT_EQ(similar, hashes);
+   EXPECT_TRUE(similar == hashes);
+   EXPECT_FALSE(similar != hashes);
+   similar.clear();
+   EXPECT_TRUE(similar.empty());
+   EXPECT_EQ(0, similar.size());
+   EXPECT_NE(similar, hashes);
+   EXPECT_FALSE(similar == hashes);
+   EXPECT_TRUE(similar != hashes);
 }
-- 
cgit v1.2.3


From 3a2b39ee602dd5a98b8fdaee2f1c8e0b13a276e2 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <kalnischkies@gmail.com>
Date: Sun, 18 Aug 2013 23:27:24 +0200
Subject: use 'best' hash for source authentication

Collect all hashes we can get from the source record and put them into a
HashStringList so that 'apt-get source' can use it instead of using
always the MD5sum.

We therefore also deprecate the MD5 struct member in favor of the list.

While at it, the parsing of the Files is enhanced so that records which
miss "Files" (aka MD5 checksums) are still searched for other checksums
as they include just as much data, just not with a nice and catchy name.

This is a cherry-pick of 1262d35 with some dirty tricks to preserve ABI.

LP: 1098738
---
 .../test-ubuntu-bug-1098738-apt-get-source-md5sum  | 260 +++++++++++++++++++++
 1 file changed, 260 insertions(+)
 create mode 100755 test/integration/test-ubuntu-bug-1098738-apt-get-source-md5sum

(limited to 'test')

diff --git a/test/integration/test-ubuntu-bug-1098738-apt-get-source-md5sum b/test/integration/test-ubuntu-bug-1098738-apt-get-source-md5sum
new file mode 100755
index 000000000..9bdc81264
--- /dev/null
+++ b/test/integration/test-ubuntu-bug-1098738-apt-get-source-md5sum
@@ -0,0 +1,260 @@
+#!/bin/sh
+set -e
+
+TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+
+setupenvironment
+configarchitecture 'native'
+
+cat > aptarchive/Sources <<EOF
+Package: pkg-md5-ok
+Binary: pkg-md5-ok
+Version: 1.0
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: all
+Files:
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-md5-ok_1.0.dsc
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-md5-ok_1.0.tar.gz
+
+Package: pkg-sha256-ok
+Binary: pkg-sha256-ok
+Version: 1.0
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: all
+Files:
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-sha256-ok_1.0.dsc
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-sha256-ok_1.0.tar.gz
+Checksums-Sha1:
+ da39a3ee5e6b4b0d3255bfef95601890afd80709 0 pkg-sha256-ok_1.0.dsc
+ da39a3ee5e6b4b0d3255bfef95601890afd80709 0 pkg-sha256-ok_1.0.tar.gz
+Checksums-Sha256:
+ e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 0 pkg-sha256-ok_1.0.dsc
+ e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 0 pkg-sha256-ok_1.0.tar.gz
+
+Package: pkg-sha256-bad
+Binary: pkg-sha256-bad
+Version: 1.0
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: all
+Files:
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-sha256-bad_1.0.dsc
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-sha256-bad_1.0.tar.gz
+Checksums-Sha1:
+ da39a3ee5e6b4b0d3255bfef95601890afd80709 0 pkg-sha256-bad_1.0.dsc
+ da39a3ee5e6b4b0d3255bfef95601890afd80709 0 pkg-sha256-bad_1.0.tar.gz
+Checksums-Sha256:
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa 0 pkg-sha256-bad_1.0.dsc
+ bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb 0 pkg-sha256-bad_1.0.tar.gz
+
+Package: pkg-no-md5
+Binary: pkg-no-md5
+Version: 1.0
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: all
+Checksums-Sha1:
+ da39a3ee5e6b4b0d3255bfef95601890afd80709 0 pkg-no-md5_1.0.dsc
+ da39a3ee5e6b4b0d3255bfef95601890afd80709 0 pkg-no-md5_1.0.tar.gz
+Checksums-Sha256:
+ e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 0 pkg-no-md5_1.0.dsc
+ e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 0 pkg-no-md5_1.0.tar.gz
+
+Package: pkg-mixed-ok
+Binary: pkg-mixed-ok
+Version: 1.0
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: all
+Checksums-Sha1:
+ da39a3ee5e6b4b0d3255bfef95601890afd80709 0 pkg-mixed-ok_1.0.tar.gz
+Checksums-Sha256:
+ e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 0 pkg-mixed-ok_1.0.dsc
+
+Package: pkg-mixed-sha1-bad
+Binary: pkg-mixed-sha1-bad
+Version: 1.0
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: all
+Checksums-Sha1:
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa 0 pkg-mixed-sha1-bad_1.0.dsc
+Checksums-Sha256:
+ e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 0 pkg-mixed-sha1-bad_1.0.tar.gz
+
+Package: pkg-mixed-sha2-bad
+Binary: pkg-mixed-sha2-bad
+Version: 1.0
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: all
+Checksums-Sha1:
+ da39a3ee5e6b4b0d3255bfef95601890afd80709 0 pkg-mixed-sha2-bad_1.0.dsc
+Checksums-Sha256:
+ bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb 0 pkg-mixed-sha2-bad_1.0.tar.gz
+
+Package: pkg-md5-disagree
+Binary: pkg-md5-disagree
+Version: 1.0
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: all
+Files:
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-md5-disagree_1.0.dsc
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-md5-disagree_1.0.tar.gz
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa 0 pkg-md5-disagree_1.0.dsc
+ bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb 0 pkg-md5-disagree_1.0.tar.gz
+
+Package: pkg-md5-agree
+Binary: pkg-md5-agree
+Version: 1.0
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: all
+Files:
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-md5-agree_1.0.dsc
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-md5-agree_1.0.tar.gz
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-md5-agree_1.0.tar.gz
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-md5-agree_1.0.dsc
+
+Package: pkg-sha256-disagree
+Binary: pkg-sha256-disagree
+Version: 1.0
+Maintainer: Joe Sixpack <joe@example.org>
+Architecture: all
+Files:
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-sha256-disagree_1.0.dsc
+ d41d8cd98f00b204e9800998ecf8427e 0 pkg-sha256-disagree_1.0.tar.gz
+Checksums-Sha1:
+ da39a3ee5e6b4b0d3255bfef95601890afd80709 0 pkg-sha256-disagree_1.0.dsc
+ da39a3ee5e6b4b0d3255bfef95601890afd80709 0 pkg-sha256-disagree_1.0.tar.gz
+Checksums-Sha256:
+ e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 0 pkg-sha256-disagree_1.0.dsc
+ e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 0 pkg-sha256-disagree_1.0.tar.gz
+ aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa 0 pkg-sha256-disagree_1.0.dsc
+ bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb 0 pkg-sha256-disagree_1.0.tar.gz
+EOF
+
+# create fetchable files
+for x in 'pkg-md5-ok' 'pkg-sha256-ok' 'pkg-sha256-bad' 'pkg-no-md5' \
+	 'pkg-mixed-ok' 'pkg-mixed-sha1-bad' 'pkg-mixed-sha2-bad' \
+	 'pkg-md5-agree' 'pkg-md5-disagree' 'pkg-sha256-disagree'; do
+	touch aptarchive/${x}_1.0.dsc aptarchive/${x}_1.0.tar.gz
+done
+
+setupaptarchive
+changetowebserver
+testsuccess aptget update
+
+testok() {
+	rm -f ${1}_1.0.dsc ${1}_1.0.tar.gz
+	testequal "Reading package lists...
+Building dependency tree...
+Need to get 0 B of source archives.
+Get:1 http://localhost:8080/  $1 1.0 (dsc)
+Get:2 http://localhost:8080/  $1 1.0 (tar)
+Download complete and in download only mode" aptget source -d "$@"
+	msgtest 'Files were successfully downloaded for' "$1"
+	testsuccess --nomsg test -e ${1}_1.0.dsc -a -e ${1}_1.0.tar.gz
+	rm -f ${1}_1.0.dsc ${1}_1.0.tar.gz
+}
+
+testkeep() {
+	touch ${1}_1.0.dsc ${1}_1.0.tar.gz
+	testequal "Reading package lists...
+Building dependency tree...
+Skipping already downloaded file '${1}_1.0.dsc'
+Skipping already downloaded file '${1}_1.0.tar.gz'
+Need to get 0 B of source archives.
+Download complete and in download only mode" aptget source -d "$@"
+	msgtest 'Files already downloaded are kept for' "$1"
+	testsuccess --nomsg test -e ${1}_1.0.dsc -a -e ${1}_1.0.tar.gz
+	rm -f ${1}_1.0.dsc ${1}_1.0.tar.gz
+}
+
+testmismatch() {
+	rm -f ${1}_1.0.dsc ${1}_1.0.tar.gz
+	testequal "Reading package lists...
+Building dependency tree...
+Need to get 0 B of source archives.
+Get:1 http://localhost:8080/  $1 1.0 (dsc)
+Get:2 http://localhost:8080/  $1 1.0 (tar)
+E: Failed to fetch http://localhost:8080/${1}_1.0.dsc  Hash Sum mismatch
+
+E: Failed to fetch http://localhost:8080/${1}_1.0.tar.gz  Hash Sum mismatch
+
+E: Failed to fetch some archives." aptget source -d "$@"
+	msgtest 'Files were not download as they have hashsum mismatches for' "$1"
+	testfailure --nomsg test -e ${1}_1.0.dsc -a -e ${1}_1.0.tar.gz
+
+	rm -f ${1}_1.0.dsc ${1}_1.0.tar.gz
+	testequal "Reading package lists...
+Building dependency tree...
+Skipping download of file 'pkg-sha256-bad_1.0.dsc' as requested hashsum is not available for authentication
+Skipping download of file 'pkg-sha256-bad_1.0.tar.gz' as requested hashsum is not available for authentication
+Need to get 0 B of source archives.
+Download complete and in download only mode" aptget source -d "$@" -o Acquire::ForceHash=ROT26
+	msgtest 'Files were not download as hash is unavailable for' "$1"
+	testfailure --nomsg test -e ${1}_1.0.dsc -a -e ${1}_1.0.tar.gz
+
+	rm -f ${1}_1.0.dsc ${1}_1.0.tar.gz
+	testequal "Reading package lists...
+Building dependency tree...
+Need to get 0 B of source archives.
+Get:1 http://localhost:8080/  $1 1.0 (dsc)
+Get:2 http://localhost:8080/  $1 1.0 (tar)
+Download complete and in download only mode" aptget source --allow-unauthenticated -d "$@" -o Acquire::ForceHash=ROT26
+	msgtest 'Files were downloaded unauthenticated as user allowed it' "$1"
+	testsuccess --nomsg test -e ${1}_1.0.dsc -a -e ${1}_1.0.tar.gz
+}
+
+testok pkg-md5-ok
+testkeep pkg-md5-ok
+testok pkg-sha256-ok
+testkeep pkg-sha256-ok
+
+# pkg-sha256-bad has a bad SHA sum, but good MD5 sum.  If apt is
+# checking the best available hash (as it should), this will trigger
+# a hash mismatch.
+testmismatch pkg-sha256-bad
+testmismatch pkg-sha256-bad
+testok pkg-sha256-bad -o Acquire::ForceHash=MD5Sum
+
+# not having MD5 sum doesn't mean the file doesn't exist at all …
+testok pkg-no-md5
+testok pkg-no-md5 -o Acquire::ForceHash=SHA256
+testequal "Reading package lists...
+Building dependency tree...
+Skipping download of file 'pkg-no-md5_1.0.dsc' as requested hashsum is not available for authentication
+Skipping download of file 'pkg-no-md5_1.0.tar.gz' as requested hashsum is not available for authentication
+Need to get 0 B of source archives.
+Download complete and in download only mode" aptget source -d pkg-no-md5 -o Acquire::ForceHash=MD5Sum
+msgtest 'Files were not download as MD5 is not available for this package' 'pkg-no-md5'
+testfailure --nomsg test -e pkg-no-md5_1.0.dsc -a -e pkg-no-md5_1.0.tar.gz
+
+# deal with cases in which we haven't for all files the same checksum type
+# mostly pathologic as this shouldn't happen, but just to be sure
+testok pkg-mixed-ok
+testequal 'Reading package lists...
+Building dependency tree...
+Need to get 0 B of source archives.
+Get:1 http://localhost:8080/  pkg-mixed-sha1-bad 1.0 (tar)
+Get:2 http://localhost:8080/  pkg-mixed-sha1-bad 1.0 (dsc)
+E: Failed to fetch http://localhost:8080/pkg-mixed-sha1-bad_1.0.dsc  Hash Sum mismatch
+
+E: Failed to fetch some archives.' aptget source -d pkg-mixed-sha1-bad
+msgtest 'Only tar file is downloaded as the dsc has hashsum mismatch' 'pkg-mixed-sha1-bad'
+testsuccess --nomsg test ! -e pkg-mixed-sha1-bad_1.0.dsc -a -e pkg-mixed-sha1-bad_1.0.tar.gz
+testequal 'Reading package lists...
+Building dependency tree...
+Need to get 0 B of source archives.
+Get:1 http://localhost:8080/  pkg-mixed-sha2-bad 1.0 (tar)
+Get:2 http://localhost:8080/  pkg-mixed-sha2-bad 1.0 (dsc)
+E: Failed to fetch http://localhost:8080/pkg-mixed-sha2-bad_1.0.tar.gz  Hash Sum mismatch
+
+E: Failed to fetch some archives.' aptget source -d pkg-mixed-sha2-bad
+msgtest 'Only dsc file is downloaded as the tar has hashsum mismatch' 'pkg-mixed-sha2-bad'
+testsuccess --nomsg test -e pkg-mixed-sha2-bad_1.0.dsc -a ! -e pkg-mixed-sha2-bad_1.0.tar.gz
+
+# it gets even more pathologic: multiple entries for one file, some even disagreeing!
+testok pkg-md5-agree
+testequal 'Reading package lists...
+Building dependency tree...
+E: Error parsing checksum in Files of source package pkg-md5-disagree' aptget source -d pkg-md5-disagree
+testequal 'Reading package lists...
+Building dependency tree...
+E: Error parsing checksum in Checksums-SHA256 of source package pkg-sha256-disagree' aptget source -d pkg-sha256-disagree
-- 
cgit v1.2.3


From c505fa33a6441b451971ce6c636cf2ca4dacdc1d Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Sun, 28 Sep 2014 01:25:21 +0200
Subject: allow options between command and -- on commandline

This used to work before we implemented a stricter commandline parser
and e.g. the dd-schroot-cmd command constructs commandlines like this.

Reported-By: Helmut Grohne
---
 test/libapt/commandline_test.cc | 68 +++++++++++++++++++++++++++++++++++++++++
 test/libapt/makefile            |  4 +--
 2 files changed, 70 insertions(+), 2 deletions(-)

(limited to 'test')

diff --git a/test/libapt/commandline_test.cc b/test/libapt/commandline_test.cc
index e403a28c8..627f1b486 100644
--- a/test/libapt/commandline_test.cc
+++ b/test/libapt/commandline_test.cc
@@ -2,6 +2,7 @@
 
 #include <apt-pkg/cmndline.h>
 #include <apt-pkg/configuration.h>
+#include <apt-private/private-cmndline.h>
 
 #include <gtest/gtest.h>
 
@@ -85,3 +86,70 @@ TEST(CommandLineTest, BoolParsing)
    }
 
 }
+
+bool DoVoid(CommandLine &) { return false; }
+
+TEST(CommandLineTest,GetCommand)
+{
+   CommandLine::Dispatch Cmds[] = { {"install",&DoVoid}, {"remove", &DoVoid}, {0,0} };
+   {
+   char const * argv[] = { "apt-get", "-t", "unstable", "remove", "-d", "foo" };
+   char const * com = CommandLine::GetCommand(Cmds, sizeof(argv)/sizeof(argv[0]), argv);
+   EXPECT_STREQ("remove", com);
+   std::vector<CommandLine::Args> Args = getCommandArgs("apt-get", com);
+   ::Configuration c;
+   CommandLine CmdL(Args.data(), &c);
+   ASSERT_TRUE(CmdL.Parse(sizeof(argv)/sizeof(argv[0]), argv));
+   EXPECT_EQ(c.Find("APT::Default-Release"), "unstable");
+   EXPECT_TRUE(c.FindB("APT::Get::Download-Only"));
+   ASSERT_EQ(2, CmdL.FileSize());
+   EXPECT_EQ(std::string(CmdL.FileList[0]), "remove");
+   EXPECT_EQ(std::string(CmdL.FileList[1]), "foo");
+   }
+   {
+   char const * argv[] = {"apt-get", "-t", "unstable", "remove", "--", "-d", "foo" };
+   char const * com = CommandLine::GetCommand(Cmds, sizeof(argv)/sizeof(argv[0]), argv);
+   EXPECT_STREQ("remove", com);
+   std::vector<CommandLine::Args> Args = getCommandArgs("apt-get", com);
+   ::Configuration c;
+   CommandLine CmdL(Args.data(), &c);
+   ASSERT_TRUE(CmdL.Parse(sizeof(argv)/sizeof(argv[0]), argv));
+   EXPECT_EQ(c.Find("APT::Default-Release"), "unstable");
+   EXPECT_FALSE(c.FindB("APT::Get::Download-Only"));
+   ASSERT_EQ(3, CmdL.FileSize());
+   EXPECT_EQ(std::string(CmdL.FileList[0]), "remove");
+   EXPECT_EQ(std::string(CmdL.FileList[1]), "-d");
+   EXPECT_EQ(std::string(CmdL.FileList[2]), "foo");
+   }
+   {
+   char const * argv[] = {"apt-get", "-t", "unstable", "--", "remove", "-d", "foo" };
+   char const * com = CommandLine::GetCommand(Cmds, sizeof(argv)/sizeof(argv[0]), argv);
+   EXPECT_STREQ("remove", com);
+   std::vector<CommandLine::Args> Args = getCommandArgs("apt-get", com);
+   ::Configuration c;
+   CommandLine CmdL(Args.data(), &c);
+   ASSERT_TRUE(CmdL.Parse(sizeof(argv)/sizeof(argv[0]), argv));
+   EXPECT_EQ(c.Find("APT::Default-Release"), "unstable");
+   EXPECT_FALSE(c.FindB("APT::Get::Download-Only"));
+   ASSERT_EQ(CmdL.FileSize(), 3);
+   EXPECT_EQ(std::string(CmdL.FileList[0]), "remove");
+   EXPECT_EQ(std::string(CmdL.FileList[1]), "-d");
+   EXPECT_EQ(std::string(CmdL.FileList[2]), "foo");
+   }
+   {
+   char const * argv[] = {"apt-get", "install", "-t", "unstable", "--", "remove", "-d", "foo" };
+   char const * com = CommandLine::GetCommand(Cmds, sizeof(argv)/sizeof(argv[0]), argv);
+   EXPECT_STREQ("install", com);
+   std::vector<CommandLine::Args> Args = getCommandArgs("apt-get", com);
+   ::Configuration c;
+   CommandLine CmdL(Args.data(), &c);
+   ASSERT_TRUE(CmdL.Parse(sizeof(argv)/sizeof(argv[0]), argv));
+   EXPECT_EQ(c.Find("APT::Default-Release"), "unstable");
+   EXPECT_FALSE(c.FindB("APT::Get::Download-Only"));
+   ASSERT_EQ(CmdL.FileSize(), 4);
+   EXPECT_EQ(std::string(CmdL.FileList[0]), "install");
+   EXPECT_EQ(std::string(CmdL.FileList[1]), "remove");
+   EXPECT_EQ(std::string(CmdL.FileList[2]), "-d");
+   EXPECT_EQ(std::string(CmdL.FileList[3]), "foo");
+   }
+}
diff --git a/test/libapt/makefile b/test/libapt/makefile
index 69a13fd92..7f23ace46 100644
--- a/test/libapt/makefile
+++ b/test/libapt/makefile
@@ -14,8 +14,8 @@ test: $(BIN)/gtest$(BASENAME)
 $(BIN)/gtest$(BASENAME): $(LIB)/gtest.a
 
 PROGRAM = gtest${BASENAME}
-SLIBS = -lapt-pkg -pthread $(LIB)/gtest.a
-LIB_MAKES = apt-pkg/makefile
+SLIBS = -lapt-pkg -lapt-private -pthread $(LIB)/gtest.a
+LIB_MAKES = apt-pkg/makefile apt-private/makefile
 SOURCE = gtest_runner.cc $(wildcard *-helpers.cc *_test.cc)
 include $(PROGRAM_H)
 
-- 
cgit v1.2.3


From 8cc3535f2cdcfe1301b641dae8dfadf99658c732 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Sat, 18 Oct 2014 14:44:41 +0200
Subject: reenable support for -s (and co) in apt-get source

The conversion to accept only relevant options for commands has
forgotten another one, so adding it again even through the usecase might
very well be equally good served by --print-uris.

Closes: 742578
---
 test/integration/test-apt-get-source | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'test')

diff --git a/test/integration/test-apt-get-source b/test/integration/test-apt-get-source
index 33bd980d0..b27cbbe96 100755
--- a/test/integration/test-apt-get-source
+++ b/test/integration/test-apt-get-source
@@ -82,3 +82,7 @@ testequal "$HEADER
 Need to get 0 B of source archives.
 'file://${APTARCHIVE}/foo_0.0.1.dsc' foo_0.0.1.dsc 0 MD5Sum:d41d8cd98f00b204e9800998ecf8427e
 'file://${APTARCHIVE}/foo_0.0.1.tar.gz' foo_0.0.1.tar.gz 0 MD5Sum:d41d8cd98f00b204e9800998ecf8427e" aptget source -q --print-uris -t unstable foo=0.0.1
+
+testequal "$HEADER
+Need to get 0 B of source archives.
+Fetch source foo" aptget source -q -s foo
-- 
cgit v1.2.3


From 9fc0b435593839de47098212f0ae5f15b6263099 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Mon, 17 Nov 2014 15:06:35 +0100
Subject: close leaking slave fd after setting up pty magic

The fd moves out of scope here anyway, so we should close it properly
instead of leaking it which will tickle down to dpkg maintainer scripts.

Closes: 767774
---
 test/integration/framework                         | 78 ++++++++++++++++++----
 test/integration/test-failing-maintainer-scripts   | 46 +------------
 .../test-no-fds-leaked-to-maintainer-scripts       | 40 +++++++++++
 3 files changed, 105 insertions(+), 59 deletions(-)
 create mode 100755 test/integration/test-no-fds-leaked-to-maintainer-scripts

(limited to 'test')

diff --git a/test/integration/framework b/test/integration/framework
index 7923e23d9..df1942ff9 100644
--- a/test/integration/framework
+++ b/test/integration/framework
@@ -325,6 +325,59 @@ configdpkg() {
 	fi
 }
 
+configdpkgnoopchroot() {
+	# create a library to noop chroot() and rewrite maintainer script executions
+	# via execvp() as used by dpkg as we don't want our rootdir to be a fullblown
+	# chroot directory dpkg could chroot into to execute the maintainer scripts
+	msgtest 'Building library to preload to make maintainerscript work in' 'dpkg'
+	cat << EOF > noopchroot.c
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <dlfcn.h>
+
+static char * chrootdir = NULL;
+
+int chroot(const char *path) {
+	printf("WARNING: CHROOTing to %s was ignored!\n", path);
+	free(chrootdir);
+	chrootdir = strdup(path);
+	return 0;
+}
+int execvp(const char *file, char *const argv[]) {
+	static int (*func_execvp) (const char *, char * const []) = NULL;
+	if (func_execvp == NULL)
+		func_execvp = (int (*) (const char *, char * const [])) dlsym(RTLD_NEXT, "execvp");
+	if (chrootdir == NULL || strncmp(file, "/var/lib/dpkg/", strlen("/var/lib/dpkg/")) != 0)
+		return func_execvp(file, argv);
+	printf("REWRITE execvp call %s into %s\n", file, chrootdir);
+	char newfile[strlen(chrootdir) + strlen(file)];
+	strcpy(newfile, chrootdir);
+	strcat(newfile, file);
+	return func_execvp(newfile, argv);
+}
+EOF
+	testsuccess --nomsg gcc -fPIC -shared -o noopchroot.so noopchroot.c -ldl
+
+	mkdir -p "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/"
+	DPKG="${TMPWORKINGDIRECTORY}/rootdir/usr/bin/dpkg"
+	echo "#!/bin/sh
+if [ -n \"\$LD_PRELOAD\" ]; then
+	export LD_PRELOAD=\"${TMPWORKINGDIRECTORY}/noopchroot.so \${LD_PRELOAD}\"
+else
+	export LD_PRELOAD=\"${TMPWORKINGDIRECTORY}/noopchroot.so\"
+fi
+dpkg \"\$@\"" > $DPKG
+	chmod +x $DPKG
+	sed -ie "s|^DPKG::options:: \"dpkg\";\$|DPKG::options:: \"$DPKG\";|" aptconfig.conf
+}
+
+configallowinsecurerepositories() {
+    echo "Acquire::AllowInsecureRepositories \"$1\";" >  rootdir/etc/apt/apt.conf.d/allow-insecure-repositories.conf
+
+}
+
 configcompression() {
 	while [ -n "$1" ]; do
 		case "$1" in
@@ -442,7 +495,7 @@ buildsimplenativepackage() {
 	fi
 	local BUILDDIR=${TMPWORKINGDIRECTORY}/incoming/${NAME}-${VERSION}
 
-	msgninfo "Build package ${NAME} in ${VERSION} for ${RELEASE} in ${DISTSECTION}… "
+	msgtest "Build source package in version ${VERSION} for ${RELEASE} in ${DISTSECTION}" "$NAME"
 	mkdir -p $BUILDDIR/debian/source
 	echo "* most suckless software product ever" > ${BUILDDIR}/FEATURES
 	echo "#!/bin/sh
@@ -474,7 +527,10 @@ Package: $NAME" >> ${BUILDDIR}/debian/control
 	echo "Description: $DESCRIPTION" >> ${BUILDDIR}/debian/control
 
 	echo '3.0 (native)' > ${BUILDDIR}/debian/source/format
-	(cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | sed -n 's#^dpkg-source: info: building [^ ]\+ in ##p' \
+	cd ${BUILDDIR}/..
+	testsuccess --nomsg dpkg-source -b ${NAME}-${VERSION}
+	cd - >/dev/null
+	sed -n 's#^dpkg-source: info: building [^ ]\+ in ##p' ${TMPWORKINGDIRECTORY}/rootdir/tmp/testsuccess.output \
 		| while read SRC; do
 		echo "pool/${SRC}" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.srclist
 #		if expr match "${SRC}" '.*\.dsc' >/dev/null 2>&1; then
@@ -486,6 +542,7 @@ Package: $NAME" >> ${BUILDDIR}/debian/control
 	done
 
 	for arch in $(getarchitecturesfromcommalist "$ARCH"); do
+		msgtest "Build binary package for ${RELEASE} in ${SECTION}" "$NAME"
 		rm -rf ${BUILDDIR}/debian/tmp
 		mkdir -p ${BUILDDIR}/debian/tmp/DEBIAN ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
 		cp ${BUILDDIR}/debian/copyright ${BUILDDIR}/debian/changelog ${BUILDDIR}/FEATURES ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME}
@@ -499,11 +556,7 @@ Package: $NAME" >> ${BUILDDIR}/debian/control
 		local LOG="${BUILDDIR}/../${NAME}_${VERSION}_${arch}.dpkg-deb.log"
 		# ensure the right permissions as dpkg-deb ensists
 		chmod 755 ${BUILDDIR}/debian/tmp/DEBIAN
-		if ! dpkg-deb -Z${COMPRESS_TYPE} --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/.. >$LOG 2>&1; then
-			cat $LOG
-			false
-		fi
-		rm $LOG
+		testsuccess --nomsg dpkg-deb -Z${COMPRESS_TYPE} --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/..
 		echo "pool/${NAME}_${VERSION}_${arch}.deb" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.pkglist
 	done
 
@@ -521,15 +574,13 @@ buildpackage() {
 	local ARCH=$(getarchitecture $4)
 	local PKGNAME="$(echo "$BUILDDIR" | grep -o '[^/]*$')"
 	local BUILDLOG="$(readlink -f "${BUILDDIR}/../${PKGNAME}_${RELEASE}_${SECTION}.dpkg-bp.log")"
-	msgninfo "Build package ${PKGNAME} for ${RELEASE} in ${SECTION}… "
+	msgtest "Build package for ${RELEASE} in ${SECTION}" "$PKGNAME"
 	cd $BUILDDIR
 	if [ "$ARCH" = "all" ]; then
 		ARCH="$(dpkg-architecture -qDEB_HOST_ARCH 2> /dev/null)"
 	fi
-	if ! dpkg-buildpackage -uc -us -a$ARCH >$BUILDLOG 2>&1 ; then
-		cat $BUILDLOG
-		false
-	fi
+	testsuccess --nomsg dpkg-buildpackage -uc -us -a$ARCH
+	cp ${TMPWORKINGDIRECTORY}/rootdir/tmp/testsuccess.output $BUILDLOG
 	local PKGS="$(grep '^dpkg-deb: building package' $BUILDLOG | cut -d'/' -f 2 | sed -e "s#'\.##")"
 	local SRCS="$(grep '^dpkg-source: info: building' $BUILDLOG | grep -o '[a-z0-9._+~-]*$')"
 	cd - > /dev/null
@@ -539,7 +590,6 @@ buildpackage() {
 	for SRC in $SRCS; do
 		echo "pool/${SRC}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.srclist
 	done
-	msgdone "info"
 }
 
 buildaptarchive() {
@@ -1072,7 +1122,7 @@ testequal() {
 	if [ -n "$MSG" ]; then
 		msgtest "$MSG" "$*"
 	fi
-	$* 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
+	"$@" 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
 }
 
 testequalor2() {
diff --git a/test/integration/test-failing-maintainer-scripts b/test/integration/test-failing-maintainer-scripts
index 3dd7d643e..953506aa5 100755
--- a/test/integration/test-failing-maintainer-scripts
+++ b/test/integration/test-failing-maintainer-scripts
@@ -6,6 +6,7 @@ TESTDIR=$(readlink -f $(dirname $0))
 
 setupenvironment
 configarchitecture 'native'
+configdpkgnoopchroot
 
 # create a bunch of failures
 createfailure() {
@@ -25,51 +26,6 @@ createfailure 'postrm'
 
 setupaptarchive
 
-# create a library to noop chroot() and rewrite maintainer script executions
-# via execvp() as used by dpkg as we don't want our rootdir to be a fullblown
-# chroot directory dpkg could chroot into to execute the maintainer scripts
-cat << EOF > noopchroot.c
-#define _GNU_SOURCE
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <dlfcn.h>
-
-static char * chrootdir = NULL;
-
-int chroot(const char *path) {
-	printf("WARNING: CHROOTing to %s was ignored!\n", path);
-	free(chrootdir);
-	chrootdir = strdup(path);
-	return 0;
-}
-int execvp(const char *file, char *const argv[]) {
-	static int (*func_execvp) (const char *, char * const []) = NULL;
-	if (func_execvp == NULL)
-		func_execvp = (int (*) (const char *, char * const [])) dlsym(RTLD_NEXT, "execvp");
-	if (chrootdir == NULL || strncmp(file, "/var/lib/dpkg/", strlen("/var/lib/dpkg/")) != 0)
-		return func_execvp(file, argv);
-	printf("REWRITE execvp call %s into %s\n", file, chrootdir);
-	char newfile[strlen(chrootdir) + strlen(file)];
-	strcpy(newfile, chrootdir);
-	strcat(newfile, file);
-	return func_execvp(newfile, argv);
-}
-EOF
-testsuccess gcc -fPIC -shared -o noopchroot.so noopchroot.c -ldl
-
-mkdir -p "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/"
-DPKG="${TMPWORKINGDIRECTORY}/rootdir/usr/bin/dpkg"
-echo "#!/bin/sh
-if [ -n \"\$LD_PRELOAD\" ]; then
-	export LD_PRELOAD=\"${TMPWORKINGDIRECTORY}/noopchroot.so \${LD_PRELOAD}\"
-else
-	export LD_PRELOAD=\"${TMPWORKINGDIRECTORY}/noopchroot.so\"
-fi
-dpkg \"\$@\"" > $DPKG
-chmod +x $DPKG
-sed -ie "s|^DPKG::options:: \"dpkg\";\$|DPKG::options:: \"$DPKG\";|" aptconfig.conf
-
 # setup some pre- and post- invokes to check the output isn't garbled later
 APTHOOK="${TMPWORKINGDIRECTORY}/rootdir/usr/bin/apthook"
 echo '#!/bin/sh
diff --git a/test/integration/test-no-fds-leaked-to-maintainer-scripts b/test/integration/test-no-fds-leaked-to-maintainer-scripts
new file mode 100755
index 000000000..6ed120090
--- /dev/null
+++ b/test/integration/test-no-fds-leaked-to-maintainer-scripts
@@ -0,0 +1,40 @@
+#!/bin/sh
+set -e
+
+TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+
+setupenvironment
+configarchitecture 'native'
+configdpkgnoopchroot
+
+setupsimplenativepackage "fdleaks" 'native' '1.0' 'unstable'
+BUILDDIR="incoming/fdleaks-1.0"
+for script in 'preinst' 'postinst' 'prerm' 'postrm'; do
+	echo '#!/bin/sh
+ls -l /proc/self/fd/' > ${BUILDDIR}/debian/$script
+done
+buildpackage "$BUILDDIR" 'unstable' 'main' 'native'
+rm -rf "$BUILDDIR"
+
+setupaptarchive
+
+testsuccess aptget install -y fdleaks
+msgtest 'Check if fds were not' 'leaked'
+if [ "$(grep 'root root' rootdir/tmp/testsuccess.output | wc -l)" = '8' ]; then
+	msgpass
+else
+	echo
+	cat rootdir/tmp/testsuccess.output
+	msgfail
+fi
+
+testsuccess aptget purge -y fdleaks
+msgtest 'Check if fds were not' 'leaked'
+if [ "$(grep 'root root' rootdir/tmp/testsuccess.output | wc -l)" = '12' ]; then
+	msgpass
+else
+	echo
+	cat rootdir/tmp/testsuccess.output
+	msgfail
+fi
-- 
cgit v1.2.3


From 299aea924ccef428219ed6f1a026c122678429e6 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Tue, 18 Nov 2014 00:59:39 +0100
Subject: fix PTY interaction on linux and kfreebsd
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

We run dpkg on its own pty, so we can log its output and have our own
output around it (like the progress bar), while also allowing debconf
and configfile prompts to happen.

In commit 223ae57d468fdcac451209a095047a07a5698212 we changed to
constantly reopening the slave for kfreebsd. This has the sideeffect
though that in some cases slave and master will lose their connection on
linux, so that no output is passed along anymore. We fix this by having
always an fd referencing the slave open (linux), but we don't use it
(kfreebsd).

Failing to get our PTY up and running has many (bad) consequences
including (not limited to, nor all at ones or in any case) garbled ouput,
no output, no logging, a (partial) mixture of the previous items, …
This commit is therefore also reshuffling quiet a bit of the creation
code to get especially the output part up and running on linux and the
logging for kfreebsd.

Note that the testcase tries to cover some cases, but this is an
interactivity issue so only interactive usage can really be a good test.

Closes: 765687
---
 .../test-no-fds-leaked-to-maintainer-scripts       | 40 ++++++++++++++++++++--
 1 file changed, 37 insertions(+), 3 deletions(-)

(limited to 'test')

diff --git a/test/integration/test-no-fds-leaked-to-maintainer-scripts b/test/integration/test-no-fds-leaked-to-maintainer-scripts
index 6ed120090..3c6457cab 100755
--- a/test/integration/test-no-fds-leaked-to-maintainer-scripts
+++ b/test/integration/test-no-fds-leaked-to-maintainer-scripts
@@ -8,7 +8,7 @@ setupenvironment
 configarchitecture 'native'
 configdpkgnoopchroot
 
-setupsimplenativepackage "fdleaks" 'native' '1.0' 'unstable'
+setupsimplenativepackage "fdleaks" 'all' '1.0' 'unstable'
 BUILDDIR="incoming/fdleaks-1.0"
 for script in 'preinst' 'postinst' 'prerm' 'postrm'; do
 	echo '#!/bin/sh
@@ -19,7 +19,8 @@ rm -rf "$BUILDDIR"
 
 setupaptarchive
 
-testsuccess aptget install -y fdleaks
+rm -f rootdir/var/log/dpkg.log rootdir/var/log/apt/term.log
+testsuccess aptget install -y fdleaks -qq < /dev/null
 msgtest 'Check if fds were not' 'leaked'
 if [ "$(grep 'root root' rootdir/tmp/testsuccess.output | wc -l)" = '8' ]; then
 	msgpass
@@ -29,7 +30,23 @@ else
 	msgfail
 fi
 
-testsuccess aptget purge -y fdleaks
+cp rootdir/tmp/testsuccess.output terminal.output
+tail -n +3 rootdir/var/log/apt/term.log | head -n -1 > terminal.log
+testfileequal 'terminal.log' "$(cat terminal.output)"
+
+testequal 'startup archives unpack
+install fdleaks:all <none> 1.0
+status half-installed fdleaks:all 1.0
+status unpacked fdleaks:all 1.0
+status unpacked fdleaks:all 1.0
+startup packages configure
+configure fdleaks:all 1.0 <none>
+status unpacked fdleaks:all 1.0
+status half-configured fdleaks:all 1.0
+status installed fdleaks:all 1.0' cut -f 3- -d' ' rootdir/var/log/dpkg.log
+
+rm -f rootdir/var/log/dpkg.log rootdir/var/log/apt/term.log
+testsuccess aptget purge -y fdleaks -qq
 msgtest 'Check if fds were not' 'leaked'
 if [ "$(grep 'root root' rootdir/tmp/testsuccess.output | wc -l)" = '12' ]; then
 	msgpass
@@ -38,3 +55,20 @@ else
 	cat rootdir/tmp/testsuccess.output
 	msgfail
 fi
+cp rootdir/tmp/testsuccess.output terminal.output
+tail -n +3 rootdir/var/log/apt/term.log | head -n -1 > terminal.log
+testfileequal 'terminal.log' "$(cat terminal.output)"
+
+testequal 'startup packages purge
+status installed fdleaks:all 1.0
+remove fdleaks:all 1.0 <none>
+status half-configured fdleaks:all 1.0
+status half-installed fdleaks:all 1.0
+status config-files fdleaks:all 1.0
+purge fdleaks:all 1.0 <none>
+status config-files fdleaks:all 1.0
+status config-files fdleaks:all 1.0
+status config-files fdleaks:all 1.0
+status config-files fdleaks:all 1.0
+status config-files fdleaks:all 1.0
+status not-installed fdleaks:all <none>' cut -f 3- -d' ' rootdir/var/log/dpkg.log
-- 
cgit v1.2.3


From 69d8b8537af1dd52db5f2e0e785bdce3e52fdf8d Mon Sep 17 00:00:00 2001
From: James McCoy <jamessan@debian.org>
Date: Fri, 28 Nov 2014 14:21:06 +0100
Subject: support long keyids in "apt-key del" instead of ignoring them

apt-key given a long keyid reports just "OK" all the time, but doesn't
delete the mentioned key as it doesn't find the key.

Note: In debian/experimental this was closed with
29f1b977100aeb6d6ebd38923eeb7a623e264ffe which just added the testcase
as the rewrite of apt-key had fixed this as well.

Closes: 754436
---
 test/integration/test-apt-key | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'test')

diff --git a/test/integration/test-apt-key b/test/integration/test-apt-key
index 68b3f9710..47230cb55 100755
--- a/test/integration/test-apt-key
+++ b/test/integration/test-apt-key
@@ -105,3 +105,9 @@ testfileequal ./aptkey.list 'pub   2048R/528144E2 2011-01-16'
 testsuccess test ! -e rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
 testsuccess cmp keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg~
 testsuccess cmp keys/testcase-multikey.pub rootdir/etc/apt/trusted.gpg.d/multikey.gpg~
+
+msgtest 'Test key removal with' '8 byte key ID'
+cleanplate
+cp -a keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
+testsuccess --nomsg aptkey --fakeroot del 5A90D141DBAC8DAE
+testempty aptkey list
-- 
cgit v1.2.3


From 92e8c1ff287ab829de825e00cdf94744e699ff97 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Sat, 29 Nov 2014 17:59:52 +0100
Subject: dispose http(s) 416 error page as non-content
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Real webservers (like apache) actually send an error page with a 416
response, but our client didn't expect it leaving the page on the socket
to be parsed as response for the next request (http) or as file content
(https), which isn't what we want at all… Symptom is a "Bad header line"
as html usually doesn't parse that well to an http-header.

This manifests itself e.g. if we have a complete file (or larger) in
partial/ which isn't discarded by If-Range as the server doesn't support
it (or it is just newer, think: mirror rotation).
It is a sort-of regression of 78c72d0ce22e00b194251445aae306df357d5c1a,
which removed the filesize - 1 trick, but this had its own problems…

To properly test this our webserver gains the ability to reply with
transfer-encoding: chunked as most real webservers will use it to send
the dynamically generated error pages.

(The tests and their binary helpers had to be slightly modified to
apply, but the patch to fix the issue itself is unchanged.)

Closes: 768797
---
 test/integration/framework                 |   6 +-
 test/integration/test-apt-helper           |  24 ++--
 test/integration/test-partial-file-support |  62 +++++++++-
 test/interactive-helper/aptwebserver.cc    | 181 ++++++++++++++++++-----------
 4 files changed, 188 insertions(+), 85 deletions(-)

(limited to 'test')

diff --git a/test/integration/framework b/test/integration/framework
index df1942ff9..ac482a7a0 100644
--- a/test/integration/framework
+++ b/test/integration/framework
@@ -1064,8 +1064,8 @@ acquire::cdrom::autodetect 0;" > rootdir/etc/apt/apt.conf.d/00cdrom
 }
 
 downloadfile() {
-	local PROTO="$(echo "$1" | cut -d':' -f 1 )"
-	apthelper -o Debug::Acquire::${PROTO}=1 \
+	local PROTO="${1%%:*}"
+	apthelper -o Debug::Acquire::${PROTO}=1 -o Debug::pkgAcquire::Worker=1 \
 		download-file "$1" "$2" 2>&1 || true
 	# only if the file exists the download was successful
 	if [ -e "$2" ]; then
@@ -1221,7 +1221,7 @@ testsuccess() {
 		msgtest 'Test for successful execution of' "$*"
 	fi
 	local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testsuccess.output"
-	if $@ >${OUTPUT} 2>&1; then
+	if "$@" >${OUTPUT} 2>&1; then
 		msgpass
 	else
 		echo >&2
diff --git a/test/integration/test-apt-helper b/test/integration/test-apt-helper
index c749224ca..31e471677 100755
--- a/test/integration/test-apt-helper
+++ b/test/integration/test-apt-helper
@@ -10,34 +10,36 @@ configarchitecture "i386"
 changetohttpswebserver
 
 test_apt_helper_download() {
-    echo "foo" > aptarchive/foo
+    echo 'foo' > aptarchive/foo
+    echo 'bar' > aptarchive/foo2
 
     msgtest 'apt-file download-file md5sum'
-    apthelper -qq download-file http://localhost:8080/foo foo2 MD5Sum:d3b07384d113edec49eaa6238ad5ff00 && msgpass || msgfail
+    testsuccess --nomsg apthelper download-file http://localhost:8080/foo foo2 MD5Sum:d3b07384d113edec49eaa6238ad5ff00
     testfileequal foo2 'foo'
 
     msgtest 'apt-file download-file sha1'
-    apthelper -qq download-file http://localhost:8080/foo foo1 SHA1:f1d2d2f924e986ac86fdf7b36c94bcdf32beec15 && msgpass || msgfail
+    testsuccess --nomsg apthelper download-file http://localhost:8080/foo foo1 SHA1:f1d2d2f924e986ac86fdf7b36c94bcdf32beec15
     testfileequal foo1 'foo'
 
     msgtest 'apt-file download-file sha256'
-    apthelper -qq download-file http://localhost:8080/foo foo3 SHA256:b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c && msgpass || msgfail
+    testsuccess --nomsg apthelper download-file http://localhost:8080/foo foo3 SHA256:b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
     testfileequal foo3 'foo'
 
     msgtest 'apt-file download-file no-hash'
-    apthelper -qq download-file http://localhost:8080/foo foo4 && msgpass || msgfail
+    testsuccess --nomsg apthelper download-file http://localhost:8080/foo foo4
     testfileequal foo4 'foo'
     
     msgtest 'apt-file download-file wrong hash'
-    if ! apthelper -qq download-file http://localhost:8080/foo foo5 MD5Sum:aabbcc 2>&1 2> download.stderr; then
-        msgpass
-    else
-        msgfail
-    fi
-    testfileequal download.stderr 'E: Failed to fetch http://localhost:8080/foo  Hash Sum mismatch
+    testfailure --nomsg apthelper -qq download-file http://localhost:8080/foo foo5 MD5Sum:aabbcc
+    testfileequal rootdir/tmp/testfailure.output 'E: Failed to fetch http://localhost:8080/foo  Hash Sum mismatch
 
 E: Download Failed'
     testfileequal foo5.FAILED 'foo'
+
+    msgtest 'apt-file download-file md5sum sha1'
+    testsuccess --nomsg apthelper download-file http://localhost:8080/foo foo6 MD5Sum:d3b07384d113edec49eaa6238ad5ff00 http://localhost:8080/foo2 foo7 SHA1:e242ed3bffccdf271b7fbaf34ed72d089537b42f
+    testfileequal foo6 'foo'
+    testfileequal foo7 'bar'
 }
 
 test_apt_helper_detect_proxy() {
diff --git a/test/integration/test-partial-file-support b/test/integration/test-partial-file-support
index 5ab326def..160d451b6 100755
--- a/test/integration/test-partial-file-support
+++ b/test/integration/test-partial-file-support
@@ -24,13 +24,25 @@ testdownloadfile() {
 	else
 		msgpass
 	fi
-	cat "$DOWNLOADLOG" | while read field hash; do
+	sed -e '/^ <- / s#%20# #g' -e '/^ <- / s#%0a#\n#g' "$DOWNLOADLOG" | grep '^.*-Hash: ' > receivedhashes.log
+	testsuccess test -s receivedhashes.log
+	local HASHES_OK=0
+	local HASHES_BAD=0
+	while read field hash; do
 		local EXPECTED
 		case "$field" in
 		'MD5Sum-Hash:') EXPECTED="$(md5sum "$TESTFILE" | cut -d' ' -f 1)";;
 		'SHA1-Hash:') EXPECTED="$(sha1sum "$TESTFILE" | cut -d' ' -f 1)";;
 		'SHA256-Hash:') EXPECTED="$(sha256sum "$TESTFILE" | cut -d' ' -f 1)";;
 		'SHA512-Hash:') EXPECTED="$(sha512sum "$TESTFILE" | cut -d' ' -f 1)";;
+		'Checksum-FileSize-Hash:')
+			#filesize is too weak to check for !=
+			if [ "$4" = '=' ]; then
+				EXPECTED="$(stat -c '%s' "$TESTFILE")"
+			else
+				continue
+			fi
+			;;
 		*) continue;;
 		esac
 		if [ "$4" = '=' ]; then
@@ -40,15 +52,41 @@ testdownloadfile() {
 		fi
 		if [ "$EXPECTED" "$4" "$hash" ]; then
 			msgpass
+			HASHES_OK=$((HASHES_OK+1));
 		else
-			cat >&2 "$DOWNLOADLOG"
 			msgfail "expected: $EXPECTED ; got: $hash"
+			HASHES_BAD=$((HASHES_BAD+1));
 		fi
-	done
+	done < receivedhashes.log
+	msgtest 'At least one good hash and no bad ones'
+	if [ $HASHES_OK -eq 0 ] || [ $HASHES_BAD -ne 0 ]; then
+		cat >&2 "$DOWNLOADLOG"
+		msgfail
+	else
+		msgpass
+	fi
 }
 
 TESTFILE='aptarchive/testfile'
 cp -a ${TESTDIR}/framework $TESTFILE
+cp -a ${TESTDIR}/framework "${TESTFILE}2"
+
+followuprequest() {
+	local DOWN='./testfile'
+
+	copysource $TESTFILE 1M $DOWN
+	testdownloadfile 'completely downloaded file' "${1}/testfile" "$DOWN" '='
+	testwebserverlaststatuscode '416' "$DOWNLOADLOG"
+
+	copysource $TESTFILE 1M $DOWN
+	copysource "${TESTFILE}2" 20 "${DOWN}2"
+	msgtest 'Testing download of files with' 'completely downloaded file + partial file'
+	testsuccess --nomsg apthelper -o Debug::Acquire::${1%%:*}=1 -o Debug::pkgAcquire::Worker=1 \
+		download-file "$1/testfile" "$DOWN" '' "$1/testfile2" "${DOWN}2"
+	testwebserverlaststatuscode '206' 'rootdir/tmp/testsuccess.output'
+	testsuccess diff -u "$TESTFILE" "${DOWN}"
+	testsuccess diff -u "${DOWN}" "${DOWN}2"
+}
 
 testrun() {
 	webserverconfig 'aptwebserver::support::range' 'true'
@@ -65,9 +103,11 @@ testrun() {
 	testdownloadfile 'invalid partial data' "${1}/testfile" './testfile' '!='
 	testwebserverlaststatuscode '206' "$DOWNLOADLOG"
 
-	copysource $TESTFILE 1M ./testfile
-	testdownloadfile 'completely downloaded file' "${1}/testfile" './testfile' '='
-	testwebserverlaststatuscode '416' "$DOWNLOADLOG"
+	webserverconfig 'aptwebserver::closeOnError' 'false'
+	followuprequest "$1"
+	webserverconfig 'aptwebserver::closeOnError' 'true'
+	followuprequest "$1"
+	webserverconfig 'aptwebserver::closeOnError' 'false'
 
 	copysource /dev/zero 1M ./testfile
 	testdownloadfile 'too-big partial file' "${1}/testfile" './testfile' '='
@@ -85,8 +125,18 @@ testrun() {
 	testwebserverlaststatuscode '200' "$DOWNLOADLOG"
 }
 
+msgmsg 'http: Test with Content-Length'
+webserverconfig 'aptwebserver::chunked-transfer-encoding' 'false'
+testrun 'http://localhost:8080'
+msgmsg 'http: Test with Transfer-Encoding: chunked'
+webserverconfig 'aptwebserver::chunked-transfer-encoding' 'true'
 testrun 'http://localhost:8080'
 
 changetohttpswebserver
 
+msgmsg 'https: Test with Content-Length'
+webserverconfig 'aptwebserver::chunked-transfer-encoding' 'false'
+testrun 'https://localhost:4433'
+msgmsg 'https: Test with Transfer-Encoding: chunked'
+webserverconfig 'aptwebserver::chunked-transfer-encoding' 'true'
 testrun 'https://localhost:4433'
diff --git a/test/interactive-helper/aptwebserver.cc b/test/interactive-helper/aptwebserver.cc
index 34476e1af..cd52da692 100644
--- a/test/interactive-helper/aptwebserver.cc
+++ b/test/interactive-helper/aptwebserver.cc
@@ -19,6 +19,8 @@
 #include <sys/stat.h>
 #include <time.h>
 #include <unistd.h>
+
+#include <algorithm>
 #include <iostream>
 #include <sstream>
 #include <list>
@@ -79,12 +81,21 @@ static char const * httpcodeToStr(int const httpcode)		/*{{{*/
    return NULL;
 }
 									/*}}}*/
+static bool chunkedTransferEncoding(std::list<std::string> const &headers) {
+   if (std::find(headers.begin(), headers.end(), "Transfer-Encoding: chunked") != headers.end())
+      return true;
+   if (_config->FindB("aptwebserver::chunked-transfer-encoding", false) == true)
+      return true;
+   return false;
+}
 static void addFileHeaders(std::list<std::string> &headers, FileFd &data)/*{{{*/
 {
-   std::ostringstream contentlength;
-   contentlength << "Content-Length: " << data.FileSize();
-   headers.push_back(contentlength.str());
-
+   if (chunkedTransferEncoding(headers) == false)
+   {
+      std::ostringstream contentlength;
+      contentlength << "Content-Length: " << data.FileSize();
+      headers.push_back(contentlength.str());
+   }
    std::string lastmodified("Last-Modified: ");
    lastmodified.append(TimeRFC1123(data.ModificationTime()));
    headers.push_back(lastmodified);
@@ -92,9 +103,12 @@ static void addFileHeaders(std::list<std::string> &headers, FileFd &data)/*{{{*/
 									/*}}}*/
 static void addDataHeaders(std::list<std::string> &headers, std::string &data)/*{{{*/
 {
-   std::ostringstream contentlength;
-   contentlength << "Content-Length: " << data.size();
-   headers.push_back(contentlength.str());
+   if (chunkedTransferEncoding(headers) == false)
+   {
+      std::ostringstream contentlength;
+      contentlength << "Content-Length: " << data.size();
+      headers.push_back(contentlength.str());
+   }
 }
 									/*}}}*/
 static bool sendHead(int const client, int const httpcode, std::list<std::string> &headers)/*{{{*/
@@ -114,6 +128,9 @@ static bool sendHead(int const client, int const httpcode, std::list<std::string
    date.append(TimeRFC1123(time(NULL)));
    headers.push_back(date);
 
+   if (chunkedTransferEncoding(headers) == true)
+      headers.push_back("Transfer-Encoding: chunked");
+
    std::clog << ">>> RESPONSE to " << client << " >>>" << std::endl;
    bool Success = true;
    for (std::list<std::string>::const_iterator h = headers.begin();
@@ -130,25 +147,55 @@ static bool sendHead(int const client, int const httpcode, std::list<std::string
    return Success;
 }
 									/*}}}*/
-static bool sendFile(int const client, FileFd &data)			/*{{{*/
+static bool sendFile(int const client, std::list<std::string> const &headers, FileFd &data)/*{{{*/
 {
    bool Success = true;
+   bool const chunked = chunkedTransferEncoding(headers);
    char buffer[500];
    unsigned long long actual = 0;
    while ((Success &= data.Read(buffer, sizeof(buffer), &actual)) == true)
    {
       if (actual == 0)
 	 break;
-      Success &= FileFd::Write(client, buffer, actual);
+
+      if (chunked == true)
+      {
+	 std::string size;
+	 strprintf(size, "%llX\r\n", actual);
+	 Success &= FileFd::Write(client, size.c_str(), size.size());
+	 Success &= FileFd::Write(client, buffer, actual);
+	 Success &= FileFd::Write(client, "\r\n", strlen("\r\n"));
+      }
+      else
+	 Success &= FileFd::Write(client, buffer, actual);
+   }
+   if (chunked == true)
+   {
+      char const * const finish = "0\r\n\r\n";
+      Success &= FileFd::Write(client, finish, strlen(finish));
    }
    if (Success == false)
-      std::cerr << "SENDFILE: READ/WRITE ERROR to " << client << std::endl;
+      std::cerr << "SENDFILE:" << (chunked ? " CHUNKED" : "") << " READ/WRITE ERROR to " << client << std::endl;
    return Success;
 }
 									/*}}}*/
-static bool sendData(int const client, std::string const &data)		/*{{{*/
+static bool sendData(int const client, std::list<std::string> const &headers, std::string const &data)/*{{{*/
 {
-   if (FileFd::Write(client, data.c_str(), data.size()) == false)
+   if (chunkedTransferEncoding(headers) == true)
+   {
+      unsigned long long const ullsize = data.length();
+      std::string size;
+      strprintf(size, "%llX\r\n", ullsize);
+      char const * const finish = "\r\n0\r\n\r\n";
+      if (FileFd::Write(client, size.c_str(), size.length()) == false ||
+	    FileFd::Write(client, data.c_str(), ullsize) == false ||
+	    FileFd::Write(client, finish, strlen(finish)) == false)
+      {
+	 std::cerr << "SENDDATA: CHUNK WRITE ERROR to " << client << std::endl;
+	 return false;
+      }
+   }
+   else if (FileFd::Write(client, data.c_str(), data.size()) == false)
    {
       std::cerr << "SENDDATA: WRITE ERROR to " << client << std::endl;
       return false;
@@ -157,34 +204,38 @@ static bool sendData(int const client, std::string const &data)		/*{{{*/
 }
 									/*}}}*/
 static void sendError(int const client, int const httpcode, std::string const &request,/*{{{*/
-	       bool content, std::string const &error = "")
+	       bool const content, std::string const &error, std::list<std::string> &headers)
 {
-   std::list<std::string> headers;
    std::string response("<html><head><title>");
    response.append(httpcodeToStr(httpcode)).append("</title></head>");
    response.append("<body><h1>").append(httpcodeToStr(httpcode)).append("</h1>");
    if (httpcode != 200)
-   {
-      if (error.empty() == false)
-	 response.append("<p><em>Error</em>: ").append(error).append("</p>");
-      response.append("This error is a result of the request: <pre>");
-   }
+      response.append("<p><em>Error</em>: ");
+   else
+      response.append("<p><em>Success</em>: ");
+   if (error.empty() == false)
+      response.append(error);
+   else
+      response.append(httpcodeToStr(httpcode));
+   if (httpcode != 200)
+      response.append("</p>This error is a result of the request: <pre>");
    else
-   {
-      if (error.empty() == false)
-	 response.append("<p><em>Success</em>: ").append(error).append("</p>");
       response.append("The successfully executed operation was requested by: <pre>");
-   }
    response.append(request).append("</pre></body></html>");
+   if (httpcode != 200)
+   {
+      if (_config->FindB("aptwebserver::closeOnError", false) == true)
+	 headers.push_back("Connection: close");
+   }
    addDataHeaders(headers, response);
    sendHead(client, httpcode, headers);
    if (content == true)
-      sendData(client, response);
+      sendData(client, headers, response);
 }
 static void sendSuccess(int const client, std::string const &request,
-	       bool content, std::string const &error = "")
+	       bool const content, std::string const &error, std::list<std::string> &headers)
 {
-   sendError(client, 200, request, content, error);
+   sendError(client, 200, request, content, error, headers);
 }
 									/*}}}*/
 static void sendRedirect(int const client, int const httpcode, std::string const &uri,/*{{{*/
@@ -221,7 +272,7 @@ static void sendRedirect(int const client, int const httpcode, std::string const
    headers.push_back(location);
    sendHead(client, httpcode, headers);
    if (content == true)
-      sendData(client, response);
+      sendData(client, headers, response);
 }
 									/*}}}*/
 static int filter_hidden_files(const struct dirent *a)			/*{{{*/
@@ -263,16 +314,15 @@ static int grouped_alpha_case_sort(const struct dirent **a, const struct dirent
 }
 									/*}}}*/
 static void sendDirectoryListing(int const client, std::string const &dir,/*{{{*/
-			  std::string const &request, bool content)
+			  std::string const &request, bool content, std::list<std::string> &headers)
 {
-   std::list<std::string> headers;
    std::ostringstream listing;
 
    struct dirent **namelist;
    int const counter = scandir(dir.c_str(), &namelist, filter_hidden_files, grouped_alpha_case_sort);
    if (counter == -1)
    {
-      sendError(client, 500, request, content);
+      sendError(client, 500, request, content, "scandir failed", headers);
       return;
    }
 
@@ -311,18 +361,18 @@ static void sendDirectoryListing(int const client, std::string const &dir,/*{{{*
    addDataHeaders(headers, response);
    sendHead(client, 200, headers);
    if (content == true)
-      sendData(client, response);
+      sendData(client, headers, response);
 }
 									/*}}}*/
 static bool parseFirstLine(int const client, std::string const &request,/*{{{*/
 		    std::string &filename, std::string &params, bool &sendContent,
-		    bool &closeConnection)
+		    bool &closeConnection, std::list<std::string> &headers)
 {
    if (strncmp(request.c_str(), "HEAD ", 5) == 0)
       sendContent = false;
    if (strncmp(request.c_str(), "GET ", 4) != 0)
    {
-      sendError(client, 501, request, true);
+      sendError(client, 501, request, true, "", headers);
       return false;
    }
 
@@ -333,7 +383,7 @@ static bool parseFirstLine(int const client, std::string const &request,/*{{{*/
    if (lineend == std::string::npos || filestart == std::string::npos ||
 	 fileend == std::string::npos || filestart == fileend)
    {
-      sendError(client, 500, request, sendContent, "Filename can't be extracted");
+      sendError(client, 500, request, sendContent, "Filename can't be extracted", headers);
       return false;
    }
 
@@ -345,14 +395,14 @@ static bool parseFirstLine(int const client, std::string const &request,/*{{{*/
       closeConnection = strcasecmp(LookupTag(request, "Connection", "Keep-Alive").c_str(), "close") == 0;
    else
    {
-      sendError(client, 500, request, sendContent, "Not a HTTP/1.{0,1} request");
+      sendError(client, 500, request, sendContent, "Not a HTTP/1.{0,1} request", headers);
       return false;
    }
 
    filename = request.substr(filestart, fileend - filestart);
    if (filename.find(' ') != std::string::npos)
    {
-      sendError(client, 500, request, sendContent, "Filename contains an unencoded space");
+      sendError(client, 500, request, sendContent, "Filename contains an unencoded space", headers);
       return false;
    }
 
@@ -360,7 +410,7 @@ static bool parseFirstLine(int const client, std::string const &request,/*{{{*/
    if (host.empty() == true)
    {
       // RFC 2616 §14.23 requires Host
-      sendError(client, 400, request, sendContent, "Host header is required");
+      sendError(client, 400, request, sendContent, "Host header is required", headers);
       return false;
    }
    host = "http://" + host;
@@ -371,7 +421,7 @@ static bool parseFirstLine(int const client, std::string const &request,/*{{{*/
    {
       if (absolute.find("uri") == std::string::npos)
       {
-	 sendError(client, 400, request, sendContent, "Request is absoluteURI, but configured to not accept that");
+	 sendError(client, 400, request, sendContent, "Request is absoluteURI, but configured to not accept that", headers);
 	 return false;
       }
       // strip the host from the request to make it an absolute path
@@ -379,7 +429,7 @@ static bool parseFirstLine(int const client, std::string const &request,/*{{{*/
    }
    else if (absolute.find("path") == std::string::npos)
    {
-      sendError(client, 400, request, sendContent, "Request is absolutePath, but configured to not accept that");
+      sendError(client, 400, request, sendContent, "Request is absolutePath, but configured to not accept that", headers);
       return false;
    }
 
@@ -398,7 +448,8 @@ static bool parseFirstLine(int const client, std::string const &request,/*{{{*/
        filename.find_first_of("\r\n\t\f\v") != std::string::npos ||
        filename.find("/../") != std::string::npos)
    {
-      sendError(client, 400, request, sendContent, "Filename contains illegal character (sequence)");
+      std::list<std::string> headers;
+      sendError(client, 400, request, sendContent, "Filename contains illegal character (sequence)", headers);
       return false;
    }
 
@@ -434,46 +485,45 @@ static bool parseFirstLine(int const client, std::string const &request,/*{{{*/
    return true;
 }
 									/*}}}*/
-static bool handleOnTheFlyReconfiguration(int const client, std::string const &request, std::vector<std::string> const &parts)/*{{{*/
+static bool handleOnTheFlyReconfiguration(int const client, std::string const &request,/*{{{*/
+      std::vector<std::string> parts, std::list<std::string> &headers)
 {
    size_t const pcount = parts.size();
    if (pcount == 4 && parts[1] == "set")
    {
       _config->Set(parts[2], parts[3]);
-      sendSuccess(client, request, true, "Option '" + parts[2] + "' was set to '" + parts[3] + "'!");
+      sendSuccess(client, request, true, "Option '" + parts[2] + "' was set to '" + parts[3] + "'!", headers);
       return true;
    }
    else if (pcount == 4 && parts[1] == "find")
    {
-      std::list<std::string> headers;
       std::string response = _config->Find(parts[2], parts[3]);
       addDataHeaders(headers, response);
       sendHead(client, 200, headers);
-      sendData(client, response);
+      sendData(client, headers, response);
       return true;
    }
    else if (pcount == 3 && parts[1] == "find")
    {
-      std::list<std::string> headers;
       if (_config->Exists(parts[2]) == true)
       {
 	 std::string response = _config->Find(parts[2]);
 	 addDataHeaders(headers, response);
 	 sendHead(client, 200, headers);
-	 sendData(client, response);
+	 sendData(client, headers, response);
 	 return true;
       }
-      sendError(client, 404, request, "Requested Configuration option doesn't exist.");
+      sendError(client, 404, request, true, "Requested Configuration option doesn't exist", headers);
       return false;
    }
    else if (pcount == 3 && parts[1] == "clear")
    {
       _config->Clear(parts[2]);
-      sendSuccess(client, request, true, "Option '" + parts[2] + "' was cleared.");
+      sendSuccess(client, request, true, "Option '" + parts[2] + "' was cleared.", headers);
       return true;
    }
 
-   sendError(client, 400, request, true, "Unknown on-the-fly configuration request");
+   sendError(client, 400, request, true, "Unknown on-the-fly configuration request", headers);
    return false;
 }
 									/*}}}*/
@@ -482,18 +532,22 @@ static void * handleClient(void * voidclient)				/*{{{*/
    int client = *((int*)(voidclient));
    std::clog << "ACCEPT client " << client << std::endl;
    std::vector<std::string> messages;
-   while (ReadMessages(client, messages))
+   bool closeConnection = false;
+   std::list<std::string> headers;
+   while (closeConnection == false && ReadMessages(client, messages))
    {
-      bool closeConnection = false;
+      // if we announced a closing, do the close
+      if (std::find(headers.begin(), headers.end(), std::string("Connection: close")) != headers.end())
+	 break;
+      headers.clear();
       for (std::vector<std::string>::const_iterator m = messages.begin();
 	    m != messages.end() && closeConnection == false; ++m) {
 	 std::clog << ">>> REQUEST from " << client << " >>>" << std::endl << *m
 	    << std::endl << "<<<<<<<<<<<<<<<<" << std::endl;
-	 std::list<std::string> headers;
 	 std::string filename;
 	 std::string params;
 	 bool sendContent = true;
-	 if (parseFirstLine(client, *m, filename, params, sendContent, closeConnection) == false)
+	 if (parseFirstLine(client, *m, filename, params, sendContent, closeConnection, headers) == false)
 	    continue;
 
 	 // special webserver command request
@@ -502,7 +556,7 @@ static void * handleClient(void * voidclient)				/*{{{*/
 	    std::vector<std::string> parts = VectorizeString(filename, '/');
 	    if (parts[0] == "_config")
 	    {
-	       handleOnTheFlyReconfiguration(client, *m, parts);
+	       handleOnTheFlyReconfiguration(client, *m, parts, headers);
 	       continue;
 	    }
 	 }
@@ -534,7 +588,7 @@ static void * handleClient(void * voidclient)				/*{{{*/
 	       {
 		  char error[300];
 		  regerror(res, pattern, error, sizeof(error));
-		  sendError(client, 500, *m, sendContent, error);
+		  sendError(client, 500, *m, sendContent, error, headers);
 		  continue;
 	       }
 	       if (regexec(pattern, filename.c_str(), 0, 0, 0) == 0)
@@ -553,7 +607,7 @@ static void * handleClient(void * voidclient)				/*{{{*/
 	 if (_config->FindB("aptwebserver::support::http", true) == false &&
 	       LookupTag(*m, "Host").find(":4433") == std::string::npos)
 	 {
-	    sendError(client, 400, *m, sendContent, "HTTP disabled, all requests must be HTTPS");
+	    sendError(client, 400, *m, sendContent, "HTTP disabled, all requests must be HTTPS", headers);
 	    continue;
 	 }
 	 else if (RealFileExists(filename) == true)
@@ -609,17 +663,16 @@ static void * handleClient(void * voidclient)				/*{{{*/
 			headers.push_back(contentrange.str());
 			sendHead(client, 206, headers);
 			if (sendContent == true)
-			   sendFile(client, data);
+			   sendFile(client, headers, data);
 			continue;
 		     }
 		     else
 		     {
-			headers.push_back("Content-Length: 0");
 			std::ostringstream contentrange;
 			contentrange << "Content-Range: bytes */" << filesize;
 			headers.push_back(contentrange.str());
-			sendHead(client, 416, headers);
-			continue;
+			sendError(client, 416, *m, sendContent, "", headers);
+			break;
 		     }
 		  }
 	       }
@@ -628,22 +681,20 @@ static void * handleClient(void * voidclient)				/*{{{*/
 	    addFileHeaders(headers, data);
 	    sendHead(client, 200, headers);
 	    if (sendContent == true)
-	       sendFile(client, data);
+	       sendFile(client, headers, data);
 	 }
 	 else if (DirectoryExists(filename) == true)
 	 {
 	    if (filename[filename.length()-1] == '/')
-	       sendDirectoryListing(client, filename, *m, sendContent);
+	       sendDirectoryListing(client, filename, *m, sendContent, headers);
 	    else
 	       sendRedirect(client, 301, filename.append("/"), *m, sendContent);
 	 }
 	 else
-	    sendError(client, 404, *m, sendContent);
+	    sendError(client, 404, *m, sendContent, "", headers);
       }
       _error->DumpErrors(std::cerr);
       messages.clear();
-      if (closeConnection == true)
-	 break;
    }
    close(client);
    std::clog << "CLOSE client " << client << std::endl;
-- 
cgit v1.2.3


From e18f6133b254db9e1dc7b202366b067b15a68123 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Wed, 10 Dec 2014 22:26:59 +0100
Subject: do not make PTY slave the controlling terminal
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

If we have no controlling terminal opening a terminal will make this
terminal our controller, which is a serious problem if this happens to
be the pseudo terminal we created to run dpkg in as we will close this
terminal at the end hanging ourself up in the process…

The offending open is the one we do to have at least one slave fd open
all the time, but for good measure, we apply the flag also to the slave
fd opening in the child process as we set the controlling terminal
explicitely here.

This is a regression from 150bdc9ca5d656f9fba94d37c5f4f183b02bd746 with
the slight twist that this usecase was silently broken before in that it
wasn't logging the output in term.log (as a pseudo terminal wasn't
created).

Closes: 772641
---
 test/integration/framework                         |   2 +-
 .../test-no-fds-leaked-to-maintainer-scripts       | 109 +++++++++++++--------
 2 files changed, 68 insertions(+), 43 deletions(-)

(limited to 'test')

diff --git a/test/integration/framework b/test/integration/framework
index ac482a7a0..9e183057f 100644
--- a/test/integration/framework
+++ b/test/integration/framework
@@ -102,7 +102,7 @@ runapt() {
 	local CMD="$1"
 	shift
 	case $CMD in
-	sh|aptitude|*/*) ;;
+	sh|aptitude|*/*|command) ;;
 	*) CMD="${BUILDDIRECTORY}/$CMD";;
 	esac
 	MALLOC_PERTURB_=21 MALLOC_CHECK_=2 APT_CONFIG="$(getaptconfig)" LD_LIBRARY_PATH=${BUILDDIRECTORY} $CMD "$@"
diff --git a/test/integration/test-no-fds-leaked-to-maintainer-scripts b/test/integration/test-no-fds-leaked-to-maintainer-scripts
index 3c6457cab..6eb033055 100755
--- a/test/integration/test-no-fds-leaked-to-maintainer-scripts
+++ b/test/integration/test-no-fds-leaked-to-maintainer-scripts
@@ -5,7 +5,7 @@ TESTDIR=$(readlink -f $(dirname $0))
 . $TESTDIR/framework
 
 setupenvironment
-configarchitecture 'native'
+configarchitecture 'amd64' 'i386'
 configdpkgnoopchroot
 
 setupsimplenativepackage "fdleaks" 'all' '1.0' 'unstable'
@@ -17,58 +17,83 @@ done
 buildpackage "$BUILDDIR" 'unstable' 'main' 'native'
 rm -rf "$BUILDDIR"
 
+PKGNAME='fdleaks:all'
+if ! dpkg-checkbuilddeps -d 'dpkg (>= 1.16.2)' /dev/null >/dev/null 2>&1; then
+	PKGNAME='fdleaks'
+fi
+
 setupaptarchive
 
 rm -f rootdir/var/log/dpkg.log rootdir/var/log/apt/term.log
 testsuccess aptget install -y fdleaks -qq < /dev/null
-msgtest 'Check if fds were not' 'leaked'
-if [ "$(grep 'root root' rootdir/tmp/testsuccess.output | wc -l)" = '8' ]; then
-	msgpass
-else
-	echo
-	cat rootdir/tmp/testsuccess.output
-	msgfail
-fi
 
-cp rootdir/tmp/testsuccess.output terminal.output
-tail -n +3 rootdir/var/log/apt/term.log | head -n -1 > terminal.log
-testfileequal 'terminal.log' "$(cat terminal.output)"
+checkfdleak() {
+	msgtest 'Check if fds were not' 'leaked'
+	if [ "$(grep 'root root' rootdir/tmp/testsuccess.output | wc -l)" = "$1" ]; then
+		msgpass
+	else
+		echo
+		cat rootdir/tmp/testsuccess.output
+		msgfail
+	fi
+}
+checkinstall() {
+	checkfdleak 8
+
+	cp rootdir/tmp/testsuccess.output terminal.output
+	tail -n +3 rootdir/var/log/apt/term.log | head -n -1 > terminal.log
+	testfileequal 'terminal.log' "$(cat terminal.output)"
 
-testequal 'startup archives unpack
-install fdleaks:all <none> 1.0
-status half-installed fdleaks:all 1.0
-status unpacked fdleaks:all 1.0
-status unpacked fdleaks:all 1.0
+	testequal "startup archives unpack
+install $PKGNAME <none> 1.0
+status half-installed $PKGNAME 1.0
+status unpacked $PKGNAME 1.0
+status unpacked $PKGNAME 1.0
 startup packages configure
-configure fdleaks:all 1.0 <none>
-status unpacked fdleaks:all 1.0
-status half-configured fdleaks:all 1.0
-status installed fdleaks:all 1.0' cut -f 3- -d' ' rootdir/var/log/dpkg.log
+configure $PKGNAME 1.0 <none>
+status unpacked $PKGNAME 1.0
+status half-configured $PKGNAME 1.0
+status installed $PKGNAME 1.0" cut -f 3- -d' ' rootdir/var/log/dpkg.log
+}
+checkinstall
 
 rm -f rootdir/var/log/dpkg.log rootdir/var/log/apt/term.log
 testsuccess aptget purge -y fdleaks -qq
-msgtest 'Check if fds were not' 'leaked'
-if [ "$(grep 'root root' rootdir/tmp/testsuccess.output | wc -l)" = '12' ]; then
+checkpurge() {
+	checkfdleak 12
+
+	cp rootdir/tmp/testsuccess.output terminal.output
+	tail -n +3 rootdir/var/log/apt/term.log | head -n -1 > terminal.log
+	testfileequal 'terminal.log' "$(cat terminal.output)"
+
+	testequal "startup packages purge
+status installed $PKGNAME 1.0
+remove $PKGNAME 1.0 <none>
+status half-configured $PKGNAME 1.0
+status half-installed $PKGNAME 1.0
+status config-files $PKGNAME 1.0
+purge $PKGNAME 1.0 <none>
+status config-files $PKGNAME 1.0
+status config-files $PKGNAME 1.0
+status config-files $PKGNAME 1.0
+status config-files $PKGNAME 1.0
+status config-files $PKGNAME 1.0
+status not-installed $PKGNAME <none>" cut -f 3- -d' ' rootdir/var/log/dpkg.log
+}
+checkpurge
+
+msgtest 'setsid provided is new enough to support' '-w'
+if dpkg-checkbuilddeps -d 'util-linux (>= 2.24.2-1)' /dev/null >/dev/null 2>&1; then
 	msgpass
 else
-	echo
-	cat rootdir/tmp/testsuccess.output
-	msgfail
+	msgskip "$(command dpkg -l util-linux)"
+	exit
 fi
-cp rootdir/tmp/testsuccess.output terminal.output
-tail -n +3 rootdir/var/log/apt/term.log | head -n -1 > terminal.log
-testfileequal 'terminal.log' "$(cat terminal.output)"
 
-testequal 'startup packages purge
-status installed fdleaks:all 1.0
-remove fdleaks:all 1.0 <none>
-status half-configured fdleaks:all 1.0
-status half-installed fdleaks:all 1.0
-status config-files fdleaks:all 1.0
-purge fdleaks:all 1.0 <none>
-status config-files fdleaks:all 1.0
-status config-files fdleaks:all 1.0
-status config-files fdleaks:all 1.0
-status config-files fdleaks:all 1.0
-status config-files fdleaks:all 1.0
-status not-installed fdleaks:all <none>' cut -f 3- -d' ' rootdir/var/log/dpkg.log
+rm -f rootdir/var/log/dpkg.log rootdir/var/log/apt/term.log
+testsuccess runapt command setsid -w "${BUILDDIRECTORY}/apt-get" install -y fdleaks -qq < /dev/null
+checkinstall
+
+rm -f rootdir/var/log/dpkg.log rootdir/var/log/apt/term.log
+testsuccess runapt command setsid -w "${BUILDDIRECTORY}/apt-get" purge -y fdleaks -qq
+checkpurge
-- 
cgit v1.2.3


From a2a75ff4516f7609f4c55b42270abb8d08943c60 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Tue, 18 Nov 2014 19:53:56 +0100
Subject: always run 'dpkg --configure -a' at the end of our dpkg callings

dpkg checks now for dependencies before running triggers, so that
packages can now end up in trigger states (especially those we are not
touching at all with our calls) after apt is done running.

The solution to this is trivial: Just tell dpkg to configure everything
after we have (supposely) configured everything already. In the worst
case this means dpkg will have to run a bunch of triggers, usually it
will just do nothing though.

The code to make this happen was already available, so we just flip a
config option here to cause it to be run. This way we can keep
pretending that triggers are an implementation detail of dpkg.
--triggers-only would supposely work as well, but --configure is more
robust in regards to future changes to dpkg and something we will
hopefully make use of in future versions anyway (as it was planed at the
time this and related options were implemented).

Note that dpkg currently has a workaround implemented to allow upgrades
to jessie to be clean, so that the test works before and after. Also
note that test (compared to the one in the bug) drops the await test as
its is considered a loop by dpkg now.

Closes: 769609
---
 test/integration/framework                         | 25 ++++----
 test/integration/test-apt-progress-fd              | 67 ++++++++++---------
 test/integration/test-apt-progress-fd-deb822       | 18 ++++--
 test/integration/test-apt-progress-fd-error        |  2 +-
 ...est-bug-769609-triggers-still-pending-after-run | 75 ++++++++++++++++++++++
 .../test-no-fds-leaked-to-maintainer-scripts       |  6 +-
 6 files changed, 139 insertions(+), 54 deletions(-)
 create mode 100755 test/integration/test-bug-769609-triggers-still-pending-after-run

(limited to 'test')

diff --git a/test/integration/framework b/test/integration/framework
index 9e183057f..c9445065b 100644
--- a/test/integration/framework
+++ b/test/integration/framework
@@ -1178,10 +1178,13 @@ testnopackage() {
 	fi
 }
 
-testdpkginstalled() {
-	msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
-	local PKGS="$(dpkg -l "$@" 2>/dev/null | grep '^i' | wc -l)"
-	if [ "$PKGS" != $# ]; then
+testdpkgstatus() {
+	local STATE="$1"
+	local NR="$2"
+	shift 2
+	msgtest "Test that $NR package(s) are in state $STATE with" "dpkg -l $*"
+	local PKGS="$(dpkg -l "$@" 2>/dev/null | grep "^${STATE}" | wc -l)"
+	if [ "$PKGS" != $NR ]; then
 		echo >&2 $PKGS
 		dpkg -l "$@" | grep '^[a-z]' >&2
 		msgfail
@@ -1190,16 +1193,12 @@ testdpkginstalled() {
 	fi
 }
 
+testdpkginstalled() {
+	testdpkgstatus 'ii' "$#" "$@"
+}
+
 testdpkgnotinstalled() {
-	msgtest "Test for correctly not-installed package(s) with" "dpkg -l $*"
-	local PKGS="$(dpkg -l "$@" 2> /dev/null | grep '^i' | wc -l)"
-	if [ "$PKGS" != 0 ]; then
-		echo
-		dpkg -l "$@" | grep '^[a-z]' >&2
-		msgfail
-	else
-		msgpass
-	fi
+	testdpkgstatus 'ii' '0' "$@"
 }
 
 testmarkedauto() {
diff --git a/test/integration/test-apt-progress-fd b/test/integration/test-apt-progress-fd
index d72e7e72d..68cc0439c 100755
--- a/test/integration/test-apt-progress-fd
+++ b/test/integration/test-apt-progress-fd
@@ -19,13 +19,14 @@ testequal "dlstatus:1:0:Retrieving file 1 of 1
 dlstatus:1:0:Retrieving file 1 of 1
 pmstatus:dpkg-exec:0:Running dpkg
 pmstatus:testing:0:Installing testing (amd64)
-pmstatus:testing:20:Preparing testing (amd64)
-pmstatus:testing:40:Unpacking testing (amd64)
-pmstatus:testing:60:Preparing to configure testing (amd64)
-pmstatus:dpkg-exec:60:Running dpkg
-pmstatus:testing:60:Configuring testing (amd64)
-pmstatus:testing:80:Configuring testing (amd64)
-pmstatus:testing:100:Installed testing (amd64)" cat apt-progress.log
+pmstatus:testing:16.6667:Preparing testing (amd64)
+pmstatus:testing:33.3333:Unpacking testing (amd64)
+pmstatus:testing:50:Preparing to configure testing (amd64)
+pmstatus:dpkg-exec:50:Running dpkg
+pmstatus:testing:50:Configuring testing (amd64)
+pmstatus:testing:66.6667:Configuring testing (amd64)
+pmstatus:testing:83.3333:Installed testing (amd64)
+pmstatus:dpkg-exec:83.3333:Running dpkg" cat apt-progress.log
 
 # upgrade
 exec 3> apt-progress.log
@@ -34,13 +35,14 @@ testequal "dlstatus:1:0:Retrieving file 1 of 1
 dlstatus:1:0:Retrieving file 1 of 1
 pmstatus:dpkg-exec:0:Running dpkg
 pmstatus:testing:0:Installing testing (amd64)
-pmstatus:testing:20:Preparing testing (amd64)
-pmstatus:testing:40:Unpacking testing (amd64)
-pmstatus:testing:60:Preparing to configure testing (amd64)
-pmstatus:dpkg-exec:60:Running dpkg
-pmstatus:testing:60:Configuring testing (amd64)
-pmstatus:testing:80:Configuring testing (amd64)
-pmstatus:testing:100:Installed testing (amd64)" cat apt-progress.log
+pmstatus:testing:16.6667:Preparing testing (amd64)
+pmstatus:testing:33.3333:Unpacking testing (amd64)
+pmstatus:testing:50:Preparing to configure testing (amd64)
+pmstatus:dpkg-exec:50:Running dpkg
+pmstatus:testing:50:Configuring testing (amd64)
+pmstatus:testing:66.6667:Configuring testing (amd64)
+pmstatus:testing:83.3333:Installed testing (amd64)
+pmstatus:dpkg-exec:83.3333:Running dpkg" cat apt-progress.log
 
 # reinstall
 exec 3> apt-progress.log
@@ -49,22 +51,24 @@ testequal "dlstatus:1:0:Retrieving file 1 of 1
 dlstatus:1:0:Retrieving file 1 of 1
 pmstatus:dpkg-exec:0:Running dpkg
 pmstatus:testing:0:Installing testing (amd64)
-pmstatus:testing:20:Preparing testing (amd64)
-pmstatus:testing:40:Unpacking testing (amd64)
-pmstatus:testing:60:Preparing to configure testing (amd64)
-pmstatus:dpkg-exec:60:Running dpkg
-pmstatus:testing:60:Configuring testing (amd64)
-pmstatus:testing:80:Configuring testing (amd64)
-pmstatus:testing:100:Installed testing (amd64)" cat apt-progress.log
+pmstatus:testing:16.6667:Preparing testing (amd64)
+pmstatus:testing:33.3333:Unpacking testing (amd64)
+pmstatus:testing:50:Preparing to configure testing (amd64)
+pmstatus:dpkg-exec:50:Running dpkg
+pmstatus:testing:50:Configuring testing (amd64)
+pmstatus:testing:66.6667:Configuring testing (amd64)
+pmstatus:testing:83.3333:Installed testing (amd64)
+pmstatus:dpkg-exec:83.3333:Running dpkg" cat apt-progress.log
 
 # and remove
 exec 3> apt-progress.log
 testsuccess aptget remove testing -y -o APT::Status-Fd=3
 testequal "pmstatus:dpkg-exec:0:Running dpkg
 pmstatus:testing:0:Removing testing (amd64)
-pmstatus:testing:33.3333:Preparing for removal of testing (amd64)
-pmstatus:testing:66.6667:Removing testing (amd64)
-pmstatus:testing:100:Removed testing (amd64)" cat apt-progress.log
+pmstatus:testing:25:Preparing for removal of testing (amd64)
+pmstatus:testing:50:Removing testing (amd64)
+pmstatus:testing:75:Removed testing (amd64)
+pmstatus:dpkg-exec:75:Running dpkg" cat apt-progress.log
 
 # install non-native and ensure we get proper progress info
 exec 3> apt-progress.log
@@ -75,12 +79,13 @@ testequal "dlstatus:1:0:Retrieving file 1 of 1
 dlstatus:1:0:Retrieving file 1 of 1
 pmstatus:dpkg-exec:0:Running dpkg
 pmstatus:testing2:0:Installing testing2 (i386)
-pmstatus:testing2:20:Preparing testing2 (i386)
-pmstatus:testing2:40:Unpacking testing2 (i386)
-pmstatus:testing2:60:Preparing to configure testing2 (i386)
-pmstatus:dpkg-exec:60:Running dpkg
-pmstatus:testing2:60:Configuring testing2 (i386)
-pmstatus:testing2:80:Configuring testing2 (i386)
-pmstatus:testing2:100:Installed testing2 (i386)" cat apt-progress.log
+pmstatus:testing2:16.6667:Preparing testing2 (i386)
+pmstatus:testing2:33.3333:Unpacking testing2 (i386)
+pmstatus:testing2:50:Preparing to configure testing2 (i386)
+pmstatus:dpkg-exec:50:Running dpkg
+pmstatus:testing2:50:Configuring testing2 (i386)
+pmstatus:testing2:66.6667:Configuring testing2 (i386)
+pmstatus:testing2:83.3333:Installed testing2 (i386)
+pmstatus:dpkg-exec:83.3333:Running dpkg" cat apt-progress.log
 
 rm -f apt-progress*.log
diff --git a/test/integration/test-apt-progress-fd-deb822 b/test/integration/test-apt-progress-fd-deb822
index 9d227942d..badc985e4 100755
--- a/test/integration/test-apt-progress-fd-deb822
+++ b/test/integration/test-apt-progress-fd-deb822
@@ -27,37 +27,41 @@ Message: Installing testing (amd64)
 
 Status: progress
 Package: testing:amd64
-Percent: 20
+Percent: 16.6667
 Message: Preparing testing (amd64)
 
 Status: progress
 Package: testing:amd64
-Percent: 40
+Percent: 33.3333
 Message: Unpacking testing (amd64)
 
 Status: progress
 Package: testing:amd64
-Percent: 60
+Percent: 50
 Message: Preparing to configure testing (amd64)
 
 Status: progress
-Percent: 60
+Percent: 50
 Message: Running dpkg
 
 Status: progress
 Package: testing:amd64
-Percent: 60
+Percent: 50
 Message: Configuring testing (amd64)
 
 Status: progress
 Package: testing:amd64
-Percent: 80
+Percent: 66.6667
 Message: Configuring testing (amd64)
 
 Status: progress
 Package: testing:amd64
-Percent: 100
+Percent: 83.3333
 Message: Installed testing (amd64)
+
+Status: progress
+Percent: 83.3333
+Message: Running dpkg
 " cat apt-progress.log
 
 
diff --git a/test/integration/test-apt-progress-fd-error b/test/integration/test-apt-progress-fd-error
index a47095b9b..632300765 100755
--- a/test/integration/test-apt-progress-fd-error
+++ b/test/integration/test-apt-progress-fd-error
@@ -18,7 +18,7 @@ setupaptarchive
 exec 3> apt-progress.log
 testfailure aptget install foo1 foo2 -y -o APT::Status-Fd=3
 msgtest "Ensure correct error message"
-if grep -q "aptarchive/pool/foo2_0.8.15_amd64.deb:40:trying to overwrite '/usr/bin/file-conflict', which is also in package foo1 0.8.15" apt-progress.log; then
+if grep -q "aptarchive/pool/foo2_0.8.15_amd64.deb:36.3636:trying to overwrite '/usr/bin/file-conflict', which is also in package foo1 0.8.15" apt-progress.log; then
 	msgpass
 else
 	cat apt-progress.log
diff --git a/test/integration/test-bug-769609-triggers-still-pending-after-run b/test/integration/test-bug-769609-triggers-still-pending-after-run
new file mode 100755
index 000000000..146fa766b
--- /dev/null
+++ b/test/integration/test-bug-769609-triggers-still-pending-after-run
@@ -0,0 +1,75 @@
+#!/bin/sh
+set -e
+
+TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+
+setupenvironment
+configarchitecture 'amd64'
+
+msgtest 'Check if installed dpkg supports' 'noawait trigger'
+if dpkg-checkbuilddeps -d 'dpkg (>= 1.16.1)' /dev/null; then
+	msgpass
+else
+	msgskip 'dpkg version too old'
+	exit 0
+fi
+configdpkgnoopchroot
+
+buildtriggerpackages() {
+	local TYPE="$1"
+	setupsimplenativepackage "triggerable-$TYPE" 'all' '1.0' 'unstable' "Depends: trigdepends-$TYPE"
+	BUILDDIR="incoming/triggerable-${TYPE}-1.0"
+	cat >${BUILDDIR}/debian/postinst <<EOF
+#!/bin/sh
+if [ "\$1" = 'triggered' ]; then
+	ls -l /proc/self/fd/
+fi
+EOF
+	echo "$TYPE /usr/share/doc" > ${BUILDDIR}/debian/triggers
+	buildpackage "$BUILDDIR" 'unstable' 'main' 'native'
+	rm -rf "$BUILDDIR"
+	buildsimplenativepackage "trigdepends-$TYPE" 'all' '1.0' 'unstable'
+}
+
+#buildtriggerpackages 'interest'
+buildtriggerpackages 'interest-noawait'
+buildsimplenativepackage "trigstuff" 'all' '1.0' 'unstable'
+
+setupaptarchive
+
+runtests() {
+	local TYPE="$1"
+	msgmsg 'Working with trigger type' "$TYPE"
+	testsuccess aptget install triggerable-$TYPE -y
+	cp rootdir/tmp/testsuccess.output terminal.output
+	testsuccess grep '^REWRITE ' terminal.output
+	testdpkginstalled triggerable-$TYPE trigdepends-$TYPE
+
+	testsuccess aptget install trigdepends-$TYPE -y --reinstall
+	cp rootdir/tmp/testsuccess.output terminal.output
+	testsuccess grep '^REWRITE ' terminal.output
+	testsuccess grep ' root root ' terminal.output
+	testdpkginstalled triggerable-$TYPE trigdepends-$TYPE
+
+	testsuccess aptget install trigstuff -y
+	cp rootdir/tmp/testsuccess.output terminal.output
+	testsuccess grep '^REWRITE ' terminal.output
+	testsuccess grep ' root root ' terminal.output
+	testdpkginstalled triggerable-$TYPE trigdepends-$TYPE trigstuff
+
+	testsuccess aptget purge trigstuff -y
+	cp rootdir/tmp/testsuccess.output terminal.output
+	testsuccess grep '^REWRITE ' terminal.output
+	testsuccess grep ' root root ' terminal.output
+	testdpkginstalled triggerable-$TYPE trigdepends-$TYPE
+	testdpkgnotinstalled trigstuff
+
+	testsuccess aptget purge trigdepends-$TYPE -y
+	cp rootdir/tmp/testsuccess.output terminal.output
+	testfailure grep '^REWRITE ' terminal.output
+	testfailure grep ' root root ' terminal.output
+	testdpkgnotinstalled triggerable-$TYPE trigdepends-$TYPE
+}
+#runtests 'interest'
+runtests 'interest-noawait'
diff --git a/test/integration/test-no-fds-leaked-to-maintainer-scripts b/test/integration/test-no-fds-leaked-to-maintainer-scripts
index 6eb033055..7d0c1c6c1 100755
--- a/test/integration/test-no-fds-leaked-to-maintainer-scripts
+++ b/test/integration/test-no-fds-leaked-to-maintainer-scripts
@@ -53,7 +53,8 @@ startup packages configure
 configure $PKGNAME 1.0 <none>
 status unpacked $PKGNAME 1.0
 status half-configured $PKGNAME 1.0
-status installed $PKGNAME 1.0" cut -f 3- -d' ' rootdir/var/log/dpkg.log
+status installed $PKGNAME 1.0
+startup packages configure" cut -f 3- -d' ' rootdir/var/log/dpkg.log
 }
 checkinstall
 
@@ -78,7 +79,8 @@ status config-files $PKGNAME 1.0
 status config-files $PKGNAME 1.0
 status config-files $PKGNAME 1.0
 status config-files $PKGNAME 1.0
-status not-installed $PKGNAME <none>" cut -f 3- -d' ' rootdir/var/log/dpkg.log
+status not-installed $PKGNAME <none>
+startup packages configure" cut -f 3- -d' ' rootdir/var/log/dpkg.log
 }
 checkpurge
 
-- 
cgit v1.2.3


From 748a2177dcf8ff72bca90f5c7d516559ddd67352 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Mon, 22 Dec 2014 23:14:08 +0100
Subject: pass-through stdin fd instead of content if not a terminal

Commit 299aea924ccef428219ed6f1a026c122678429e6 fixes the problem of
not logging terminal in case stdin & stdout are not a terminal. The
problem is that we are then trying to pass-through stdin content by
reading from the apt-process stdin and writing it to the stdin of the
child (dpkg), which works great for users who can control themselves,
but pipes and co are a bit less forgiving causing us to pass everything
to the first child process, which if the sending part of the pipe is
e.g. 'yes' we will never see the end of it (as the pipe is full at some
point and further writing blocks).

There is a simple solution for that of course: If stdin isn't a terminal,
we us the apt-process stdin as stdin for the child directly (We don't do
this if it is a terminal to be able to save the typed input in the log).

Closes: 773061
---
 .../test-no-fds-leaked-to-maintainer-scripts       | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

(limited to 'test')

diff --git a/test/integration/test-no-fds-leaked-to-maintainer-scripts b/test/integration/test-no-fds-leaked-to-maintainer-scripts
index 7d0c1c6c1..41c057042 100755
--- a/test/integration/test-no-fds-leaked-to-maintainer-scripts
+++ b/test/integration/test-no-fds-leaked-to-maintainer-scripts
@@ -11,8 +11,14 @@ configdpkgnoopchroot
 setupsimplenativepackage "fdleaks" 'all' '1.0' 'unstable'
 BUILDDIR="incoming/fdleaks-1.0"
 for script in 'preinst' 'postinst' 'prerm' 'postrm'; do
-	echo '#!/bin/sh
-ls -l /proc/self/fd/' > ${BUILDDIR}/debian/$script
+	cat > ${BUILDDIR}/debian/$script << EOF
+#!/bin/sh
+if [ -e "$(pwd)/rootdir/tmp/read_stdin" ]; then
+	read line;
+	echo "STDIN: -\$line-"
+fi
+ls -l /proc/self/fd/
+EOF
 done
 buildpackage "$BUILDDIR" 'unstable' 'main' 'native'
 rm -rf "$BUILDDIR"
@@ -99,3 +105,15 @@ checkinstall
 rm -f rootdir/var/log/dpkg.log rootdir/var/log/apt/term.log
 testsuccess runapt command setsid -w "${BUILDDIRECTORY}/apt-get" purge -y fdleaks -qq
 checkpurge
+
+touch rootdir/tmp/read_stdin
+
+rm -f rootdir/var/log/dpkg.log rootdir/var/log/apt/term.log
+for i in $(seq 1 10); do echo "$i"; done | testsuccess aptget install -y fdleaks -qq
+checkinstall
+testequal '2' grep -c '^STDIN: ' rootdir/var/log/apt/term.log
+
+rm -f rootdir/var/log/dpkg.log rootdir/var/log/apt/term.log
+yes '' | testsuccess runapt command setsid -w "${BUILDDIRECTORY}/apt-get" purge -y fdleaks -qq
+checkpurge
+testequal '3' grep -c '^STDIN: ' rootdir/var/log/apt/term.log
-- 
cgit v1.2.3


From d13f2ef5dd2cf41d7abd7f309a9e8965a77d2a63 Mon Sep 17 00:00:00 2001
From: Michael Vogt <mvo@ubuntu.com>
Date: Tue, 6 Jan 2015 10:54:24 +0100
Subject: Add regression test for the previous commit

The issue was that https.cc never called URIStart(), one way to
detect this is that no download progress is generated without
this call. The test now checks for this and as a side-effect will
also ensure that we do not break download progress reporting and
Acquire::{http,https}::Dl-Limit accidently.
---
 test/integration/test-apt-download-progress | 43 +++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100755 test/integration/test-apt-download-progress

(limited to 'test')

diff --git a/test/integration/test-apt-download-progress b/test/integration/test-apt-download-progress
new file mode 100755
index 000000000..0a9020bec
--- /dev/null
+++ b/test/integration/test-apt-download-progress
@@ -0,0 +1,43 @@
+#!/bin/sh
+#
+# ensure downloading sends progress as a regression test for commit 9127d7ae
+#
+set -e
+
+TESTDIR=$(readlink -f $(dirname $0))
+. $TESTDIR/framework
+
+setupenvironment
+changetohttpswebserver
+
+assertprogress() {
+    T="$1"
+    testsuccess grep "dlstatus:1:0:Retrieving file 1 of 1" "$T"
+    if ! egrep -q "dlstatus:1:[0-9]{1,2}\.(.*):Retrieving file 1 of 1" "$T"; then
+        cat "$T"
+        msgfail "Failed to detect download progress"
+    fi
+    testsuccess grep "dlstatus:1:100:Retrieving file 1 of 1" "$T"
+    #cat $T
+}
+
+# we need to ensure the file is reasonable big so that apt has a chance to
+# actually report progress - but not too big to ensure its not delaying the
+# test too much
+TESTFILE=testfile.big
+testsuccess dd if=/dev/zero of=./aptarchive/$TESTFILE bs=800k count=1 
+
+msgtest 'download progress works via' 'http'
+printf '\n'
+exec 3> apt-progress.log
+testsuccess apthelper download-file "http://localhost:8080/$TESTFILE" http-$TESTFILE -o APT::Status-Fd=3 -o Acquire::http::Dl-Limit=800
+assertprogress apt-progress.log
+
+msgtest 'download progress works via' 'https'
+printf '\n'
+exec 3> apt-progress.log
+testsuccess apthelper download-file "https://localhost:4433/$TESTFILE" https-$TESTFILE -o APT::Status-Fd=3 -o Acquire::https::Dl-Limit=800
+assertprogress apt-progress.log
+
+# cleanup
+rm -f apt-progress*.log
-- 
cgit v1.2.3


From 31be38d205406d4c756684e20b93d62c4701e091 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Fri, 9 Jan 2015 01:03:31 +0100
Subject: 128 KiB DSC files ought to be enough for everyone

Your mileage may vary, but don't worry: There is more than one way to
do it, but our one size fits all is not a bigger hammer, but an entire
roundhouse kick! So brace yourself for the tl;dr: The limit is gone.*

Beware: This fixes also the problem that a double newline is
unconditionally added 'later' which is an overcommitment in case
the dsc filesize is limit-2 <= x <= limit.

* limited to numbers fitting into an unsigned long long.

Closes: 774893
---
 test/integration/framework                       | 2 +-
 test/integration/test-apt-ftparchive-src-cachedb | 4 ----
 2 files changed, 1 insertion(+), 5 deletions(-)

(limited to 'test')

diff --git a/test/integration/framework b/test/integration/framework
index c9445065b..70ad381e9 100644
--- a/test/integration/framework
+++ b/test/integration/framework
@@ -780,7 +780,7 @@ buildaptarchivefromincoming() {
 	[ -e ftparchive.conf ] || createaptftparchiveconfig
 	[ -e dists ] || buildaptftparchivedirectorystructure
 	msgninfo "\tGenerate Packages, Sources and Contents files… "
-	aptftparchive -qq generate ftparchive.conf
+	testsuccess aptftparchive generate ftparchive.conf
 	cd - > /dev/null
 	msgdone "info"
 	generatereleasefiles
diff --git a/test/integration/test-apt-ftparchive-src-cachedb b/test/integration/test-apt-ftparchive-src-cachedb
index adcca6217..0ac4d558f 100755
--- a/test/integration/test-apt-ftparchive-src-cachedb
+++ b/test/integration/test-apt-ftparchive-src-cachedb
@@ -180,10 +180,6 @@ testequal "
 E: Could not find a Source entry in the DSC 'aptarchive/pool/invalid/invalid_1.0.dsc'" aptftparchive sources aptarchive/pool/invalid
 rm -f aptarchive/pool/invalid/invalid_1.0.dsc
 
-dd if=/dev/zero of="aptarchive/pool/invalid/toobig_1.0.dsc" bs=1k count=129 2>/dev/null
-testequal "
-E: DSC file 'aptarchive/pool/invalid/toobig_1.0.dsc' is too large!" aptftparchive sources aptarchive/pool/invalid
-
 # ensure clean works
 rm -f aptarchive/pool/main/*
 aptftparchive clean apt-ftparchive.conf -o Debug::APT::FTPArchive::Clean=1 > clean-out.txt 2>&1 
-- 
cgit v1.2.3


From 77b6f202e1629b7794a03b6522d636ff1436d074 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Sat, 10 Jan 2015 12:31:18 +0100
Subject: award points for positive dependencies again

Commit 9ec748ff103840c4c65471ca00d3b72984131ce4 from Feb 23 last year
adds a version check after 8daf68e366fa9fa2794ae667f51562663856237c
added 8 days earlier negative points for breaks/conflicts with the
intended that only dependencies which are satisfied propagate points
(aka: old conflicts do not).

The implementation was needlessly complex and flawed through preventing
positive dependencies from gaining points like they did before these
commits making library transitions harder instead of simpler. It worked
out anyhow most of the time out of pure 'luck' (and other ways of
gaining points) or got miss attributed to being a temporary hick-up.

Closes: 774924
---
 .../test-allow-scores-for-all-dependency-types     | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'test')

diff --git a/test/integration/test-allow-scores-for-all-dependency-types b/test/integration/test-allow-scores-for-all-dependency-types
index a5c98f3d6..d60cb8daf 100755
--- a/test/integration/test-allow-scores-for-all-dependency-types
+++ b/test/integration/test-allow-scores-for-all-dependency-types
@@ -32,6 +32,11 @@ insertpackage 'multipleyes' 'foo' 'amd64' '2.2' 'Conflicts: bar (<= 3)'
 # having foo multiple times as conflict is a non-advisable hack in general
 insertpackage 'multipleyes' 'bar' 'amd64' '2.2' 'Conflicts: foo (<= 3), foo (<= 3)'
 
+#774924 - slightly simplified
+insertpackage 'jessie' 'login' 'amd64' '2' 'Pre-Depends: libaudit1 (>= 0)'
+insertpackage 'jessie' 'libaudit1' 'amd64' '2' 'Depends: libaudit-common (>= 0)'
+insertpackage 'jessie' 'libaudit-common' 'amd64' '2' 'Breaks: libaudit0, libaudit1 (<< 2)'
+
 cp rootdir/var/lib/dpkg/status rootdir/var/lib/dpkg/status-backup
 setupaptarchive
 
@@ -142,3 +147,26 @@ Inst foo [1] (2 versioned [amd64])
 Inst baz (2 versioned [amd64])
 Conf foo (2 versioned [amd64])
 Conf baz (2 versioned [amd64])' aptget install baz -st versioned
+
+# recreating the exact situation is hard, so we pull tricks to get the score
+cp -f rootdir/var/lib/dpkg/status-backup rootdir/var/lib/dpkg/status
+insertinstalledpackage 'gdm3' 'amd64' '1' 'Depends: libaudit0, libaudit0'
+insertinstalledpackage 'login' 'amd64' '1' 'Essential: yes'
+insertinstalledpackage 'libaudit0' 'amd64' '1'
+testequal 'Reading package lists...
+Building dependency tree...
+The following packages will be REMOVED:
+  gdm3 libaudit0
+The following NEW packages will be installed:
+  libaudit-common libaudit1
+The following packages will be upgraded:
+  login
+1 upgraded, 2 newly installed, 2 to remove and 0 not upgraded.
+Remv gdm3 [1]
+Remv libaudit0 [1]
+Inst libaudit-common (2 jessie [amd64])
+Conf libaudit-common (2 jessie [amd64])
+Inst libaudit1 (2 jessie [amd64])
+Conf libaudit1 (2 jessie [amd64])
+Inst login [1] (2 jessie [amd64])
+Conf login (2 jessie [amd64])' aptget dist-upgrade -st jessie
-- 
cgit v1.2.3