merged from lp:~donkult/apt/experimental

10 files changed, 435 insertions, 0 deletions

diff --git a/test/interactive-helper/extract-control.cc b/test/interactive-helper/extract-control.cc
new file mode 100644
index 000000000..29dcbf371
--- /dev/null
+++ b/test/interactive-helper/extract-control.cc
@@ -0,0 +1,42 @@
+#include <apt-pkg/debfile.h>
+#include <apt-pkg/error.h>
+
+#include <iostream>
+#include <unistd.h>
+
+using namespace std;
+
+bool ExtractMember(const char *File,const char *Member)
+{
+   FileFd Fd(File,FileFd::ReadOnly);
+   debDebFile Deb(Fd);
+   if(_error->PendingError() == true)
+      return false;
+   
+   debDebFile::MemControlExtract Extract(Member);
+   if (Extract.Read(Deb) == false)
+      return false;
+   
+   if (Extract.Control == 0)
+      return true;
+   
+   write(STDOUT_FILENO,Extract.Control,Extract.Length);
+   return true;
+}
+
+int main(int argc, const char *argv[])
+{
+   if (argc < 2)
+   {
+      cerr << "Need two arguments, a .deb and the control member" << endl;
+      return 100;
+   }
+   
+   if (ExtractMember(argv[1],argv[2]) == false)
+   {
+      _error->DumpErrors();
+      return 100;
+   }
+   
+   return 0;
+}
diff --git a/test/interactive-helper/makefile b/test/interactive-helper/makefile
new file mode 100644
index 000000000..b96139fda
--- /dev/null
+++ b/test/interactive-helper/makefile
@@ -0,0 +1,43 @@
+# -*- make -*-
+BASE=../..
+SUBDIR=test/interactive-helper
+
+# Bring in the default rules
+include ../../buildlib/defaults.mak
+
+# Program for testing methods
+PROGRAM=mthdcat
+SLIBS = 
+SOURCE = mthdcat.cc
+include $(PROGRAM_H)
+
+# Version compare tester
+PROGRAM=testextract
+SLIBS = -lapt-pkg -lapt-inst
+LIB_MAKES = apt-pkg/makefile apt-inst/makefile
+SOURCE = testextract.cc
+include $(PROGRAM_H)
+
+# Program for testing the tar/deb extractor
+PROGRAM=testdeb
+SLIBS = -lapt-pkg -lapt-inst
+SOURCE = testdeb.cc
+include $(PROGRAM_H)
+
+# Program for testing tar extraction
+PROGRAM=extract-control
+SLIBS = -lapt-pkg -lapt-inst
+SOURCE = extract-control.cc
+include $(PROGRAM_H)
+
+# Program for testing udevcdrom
+PROGRAM=test_udevcdrom
+SLIBS = -lapt-pkg 
+SOURCE = test_udevcdrom.cc
+include $(PROGRAM_H)
+
+# Program for checking rpm versions
+#PROGRAM=rpmver
+#SLIBS = -lapt-pkg -lrpm
+#SOURCE = rpmver.cc
+#include $(PROGRAM_H)
diff --git a/test/interactive-helper/mthdcat.cc b/test/interactive-helper/mthdcat.cc
new file mode 100644
index 000000000..25d09a3f5
--- /dev/null
+++ b/test/interactive-helper/mthdcat.cc
@@ -0,0 +1,20 @@
+/* Usage, mthdcat < cmds | methods/mthd
+   All this does is cat a file into the method without closing the FD when
+   the file ends */
+
+#include <unistd.h>
+
+int main()
+{
+   char Buffer[4096];
+   
+   while (1)
+   {
+      int Res = read(STDIN_FILENO,Buffer,sizeof(Buffer));
+      if (Res <= 0)
+	 while (1) sleep(100);
+      if (write(STDOUT_FILENO,Buffer,Res) != Res)
+	 break;
+   }
+   return 0;
+}
diff --git a/test/interactive-helper/networkless-install-fixes/README b/test/interactive-helper/networkless-install-fixes/README
new file mode 100644
index 000000000..e7ee2b03d
--- /dev/null
+++ b/test/interactive-helper/networkless-install-fixes/README
@@ -0,0 +1,5 @@
+
+Those tests aim at making the networkless install timeout
+quicker, see 
+https://wiki.ubuntu.com/NetworklessInstallationFixes
+for details
diff --git a/test/interactive-helper/networkless-install-fixes/sources.test.list b/test/interactive-helper/networkless-install-fixes/sources.test.list
new file mode 100644
index 000000000..380e1804d
--- /dev/null
+++ b/test/interactive-helper/networkless-install-fixes/sources.test.list
@@ -0,0 +1,25 @@
+
+# archive.ubuntu.com
+deb http://archive.ubuntu.com/ubuntu/ hardy main restricted
+deb-src http://archive.ubuntu.com/ubuntu/ hardy main restricted
+
+deb http://archive.ubuntu.com/ubuntu/ hardy-updates main restricted
+deb-src http://archive.ubuntu.com/ubuntu/ hardy-updates main restricted
+
+deb http://archive.ubuntu.com/ubuntu/ hardy universe
+deb-src http://archive.ubuntu.com/ubuntu/ hardy universe
+
+deb http://archive.ubuntu.com/ubuntu/ hardy-updates universe
+deb-src http://archive.ubuntu.com/ubuntu/ hardy-updates universe
+
+# security.ubuntu.com
+deb http://security.ubuntu.com/ubuntu/ hardy-security main restricted
+deb-src http://security.ubuntu.com/ubuntu/ hardy-security main restricted
+
+deb http://security.ubuntu.com/ubuntu/ hardy-security universe
+deb-src http://security.ubuntu.com/ubuntu/ hardy-security universe
+
+
+# archive.canonical.com
+deb http://archive.canonical.com/ubuntu/ hardy-partner universe
+deb-src http://archive.canonical.com/ubuntu/ hardy-partner universe
diff --git a/test/interactive-helper/networkless-install-fixes/test.sh b/test/interactive-helper/networkless-install-fixes/test.sh
new file mode 100755
index 000000000..809d467ba
--- /dev/null
+++ b/test/interactive-helper/networkless-install-fixes/test.sh
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+OPTS="-o Dir::Etc::sourcelist=./sources.test.list -o Acquire::http::timeout=20"
+
+# setup
+unset http_proxy
+iptables --flush
+
+echo "No network at all"
+ifdown eth0 
+time apt-get update $OPTS 2>&1 |grep system
+ifup eth0
+echo ""
+
+echo "no working DNS (port 53 DROP)"
+iptables -A OUTPUT -p udp --dport 53 -j DROP
+time apt-get update $OPTS 2>&1 |grep system
+iptables --flush
+echo ""
+
+echo "DNS but no access to archive.ubuntu.com (port 80 DROP)"
+iptables -A OUTPUT -p tcp --dport 80 -j DROP
+time apt-get update $OPTS 2>&1 |grep system
+iptables --flush
+echo ""
diff --git a/test/interactive-helper/rpmver.cc b/test/interactive-helper/rpmver.cc
new file mode 100644
index 000000000..9fc807de8
--- /dev/null
+++ b/test/interactive-helper/rpmver.cc
@@ -0,0 +1,117 @@
+#include <apt-pkg/debversion.h>
+#include <rpm/rpmio.h>
+#include <rpm/misc.h>
+#include <stdlib.h>
+#include <ctype.h>
+
+#define xisdigit(x) isdigit(x)
+#define xisalpha(x) isalpha(x)
+#define xisalnum(x) (isdigit(x) || isalpha(x))
+
+using namespace std;
+
+int rpmvercmp(const char * a, const char * b)
+{
+    char oldch1, oldch2;
+    char * str1, * str2;
+    char * one, * two;
+    int rc;
+    int isnum;
+
+    /* easy comparison to see if versions are identical */
+    if (!strcmp(a, b)) return 0;
+
+    str1 = (char *)alloca(strlen(a) + 1);
+    str2 = (char *)alloca(strlen(b) + 1);
+
+    strcpy(str1, a);
+    strcpy(str2, b);
+
+    one = str1;
+    two = str2;
+   
+    /* loop through each version segment of str1 and str2 and compare them */
+    while (*one && *two) {
+	while (*one && !xisalnum(*one)) one++;
+	while (*two && !xisalnum(*two)) two++;
+
+	str1 = one;
+	str2 = two;
+
+	/* grab first completely alpha or completely numeric segment */
+	/* leave one and two pointing to the start of the alpha or numeric */
+	/* segment and walk str1 and str2 to end of segment */
+	if (xisdigit(*str1)) {
+	    while (*str1 && xisdigit(*str1)) str1++;
+	    while (*str2 && xisdigit(*str2)) str2++;
+	    isnum = 1;
+	} else {
+	    while (*str1 && xisalpha(*str1)) str1++;
+	    while (*str2 && xisalpha(*str2)) str2++;
+	    isnum = 0;
+	}
+
+	/* save character at the end of the alpha or numeric segment */
+	/* so that they can be restored after the comparison */
+	oldch1 = *str1;
+	*str1 = '\0';
+	oldch2 = *str2;
+	*str2 = '\0';
+
+	/* take care of the case where the two version segments are */
+	/* different types: one numeric, the other alpha (i.e. empty) */
+	if (one == str1) return -1;	/* arbitrary */
+	if (two == str2) return 1;
+
+	if (isnum) {
+	    /* this used to be done by converting the digit segments */
+	    /* to ints using atoi() - it's changed because long  */
+	    /* digit segments can overflow an int - this should fix that. */
+
+	    /* throw away any leading zeros - it's a number, right? */
+	    while (*one == '0') one++;
+	    while (*two == '0') two++;
+
+	    /* whichever number has more digits wins */
+	    if (strlen(one) > strlen(two)) return 1;
+	    if (strlen(two) > strlen(one)) return -1;
+	}
+
+	/* strcmp will return which one is greater - even if the two */
+	/* segments are alpha or if they are numeric.  don't return  */
+	/* if they are equal because there might be more segments to */
+	/* compare */
+	rc = strcmp(one, two);
+	if (rc) return rc;
+
+	/* restore character that was replaced by null above */
+	*str1 = oldch1;
+	one = str1;
+	*str2 = oldch2;
+	two = str2;
+    }
+
+    /* this catches the case where all numeric and alpha segments have */
+    /* compared identically but the segment sepparating characters were */
+    /* different */
+    if ((!*one) && (!*two)) return 0;
+
+    /* whichever version still has characters left over wins */
+    if (!*one) return -1; else return 1;
+}
+
+int main(int argc,const char *argv[])
+{
+   printf("%i\n",strcmp(argv[1],argv[2]));
+   
+   printf("'%s' <> '%s':  ",argv[1],argv[2]);
+   printf("rpm: %i   deb:  %i\n",rpmvercmp(argv[1],argv[2]),
+	  debVS.CmpFragment(argv[1],argv[1]+strlen(argv[1]),
+			    argv[2],argv[2]+strlen(argv[2])));
+   
+   printf("'%s' <> '%s':  ",argv[2],argv[1]);
+   printf("rpm: %i   deb:  %i\n",rpmvercmp(argv[2],argv[1]),
+	  debVS.CmpFragment(argv[2],argv[2]+strlen(argv[2]),
+			    argv[1],argv[1]+strlen(argv[1])));
+   return 0;
+}
diff --git a/test/interactive-helper/test_udevcdrom.cc b/test/interactive-helper/test_udevcdrom.cc
new file mode 100644
index 000000000..dc25ab357
--- /dev/null
+++ b/test/interactive-helper/test_udevcdrom.cc
@@ -0,0 +1,18 @@
+#include <apt-pkg/cdrom.h>
+#include <stdio.h>
+#include <assert.h>
+
+int main()
+{
+   pkgUdevCdromDevices c;
+   assert(c.Dlopen());
+
+   vector<CdromDevice> l;
+   l = c.Scan();
+   assert(l.empty() == false);
+   for (size_t i = 0; i < l.size(); ++i)
+      std::cerr << l[i].DeviceName << " " 
+		<< l[i].Mounted << " " 
+		<< l[i].MountPath << std::endl;
+   
+}
diff --git a/test/interactive-helper/testdeb.cc b/test/interactive-helper/testdeb.cc
new file mode 100644
index 000000000..d28f20114
--- /dev/null
+++ b/test/interactive-helper/testdeb.cc
@@ -0,0 +1,39 @@
+#include <apt-pkg/dirstream.h>
+#include <apt-pkg/debfile.h>
+#include <apt-pkg/error.h>
+#include <apt-pkg/extracttar.h>
+
+class NullStream : public pkgDirStream
+{
+   public:
+   virtual bool DoItem(Item &Itm,int &Fd) {return true;};
+};
+
+bool Test(const char *File)
+{
+   FileFd Fd(File,FileFd::ReadOnly);
+   debDebFile Deb(Fd);
+   
+   if (_error->PendingError() == true)
+      return false;
+   
+   // Get the archive member and positition the file 
+   const ARArchive::Member *Member = Deb.GotoMember("data.tar.gz");
+   if (Member == 0)
+      return false;
+      
+   // Extract it.
+   ExtractTar Tar(Deb.GetFile(),Member->Size, "gzip");
+   NullStream Dir;
+   if (Tar.Go(Dir) == false)
+      return false;   
+   
+   return true;
+}
+
+int main(int argc, const char *argv[])
+{
+   Test(argv[1]);
+   _error->DumpErrors();
+   return 0;
+}
diff --git a/test/interactive-helper/testextract.cc b/test/interactive-helper/testextract.cc
new file mode 100644
index 000000000..b790df618
--- /dev/null
+++ b/test/interactive-helper/testextract.cc
@@ -0,0 +1,101 @@
+#include <apt-pkg/dpkgdb.h>
+#include <apt-pkg/debfile.h>
+#include <apt-pkg/error.h>
+#include <apt-pkg/configuration.h>
+#include <apt-pkg/progress.h>
+#include <apt-pkg/extract.h>
+#include <apt-pkg/init.h>
+#include <apt-pkg/strutl.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+
+using namespace std;
+
+bool Go(int argc,char *argv[])
+{
+   // Init the database
+   debDpkgDB Db;   
+   {
+      OpTextProgress Prog;
+
+      if (Db.ReadyPkgCache(Prog) == false)
+	 return false;
+      Prog.Done();
+      
+      if (Db.ReadyFileList(Prog) == false)
+	 return false;
+   }
+
+   for (int I = 1; I < argc; I++)
+   {
+      const char *Fake = 0;
+      for (unsigned J = 0; argv[I][J] != 0; J++)
+      {
+	 if (argv[I][J] != ',')
+	    continue;
+	 Fake = argv[I] + J + 1;
+	 argv[I][J] = 0;
+      }
+      
+      FileFd F(argv[I],FileFd::ReadOnly);
+      debDebFile Deb(F);
+
+      if (_error->PendingError() == true)
+	 return false;
+      
+      if (Deb.ExtractControl(Db) == false)
+	 return false;
+      cout << argv[I] << endl;
+      
+      pkgCache::VerIterator Ver = Deb.MergeControl(Db);
+      if (Ver.end() == true)
+	 return false;
+      
+      cout << Ver.ParentPkg().Name() << ' ' << Ver.VerStr() << endl;
+      
+      pkgExtract Extract(Db.GetFLCache(),Ver);
+      
+      if (Fake != 0)
+      {
+	 pkgExtract::Item Itm;
+	 memset(&Itm,0,sizeof(Itm));
+	 FILE *F = fopen(Fake,"r");
+	 while (feof(F) == 0)
+	 {
+	    char Line[300];
+	    fgets(Line,sizeof(Line),F);
+	    Itm.Name = _strstrip(Line);
+	    Itm.Type = pkgDirStream::Item::File;
+	    if (Line[strlen(Line)-1] == '/')
+	       Itm.Type = pkgDirStream::Item::Directory;
+
+	    int Fd;
+	    if (Extract.DoItem(Itm,Fd) == false) {
+	       fclose(F);
+	       return false;
+	    }
+	 }
+	 fclose(F);
+      }
+      else
+	 if (Deb.ExtractArchive(Extract) == false)
+	    return false;
+   }
+   return true;
+}
+
+int main(int argc,char *argv[])
+{
+   pkgInitConfig(*_config);
+   pkgInitSystem(*_config,_system);
+   _config->Set("Dir::State::status","/tmp/testing/status");
+
+   Go(argc,argv);
+   
+   if (_error->PendingError() == true)
+   {
+      _error->DumpErrors();
+      return 0;
+   }
+}