Merge pull request #20 from abradley/aptcritical

Fixes for check_apt handling of -i/-e/-c regexps and SECURITY_RE, plus tests

7 files changed, 276 insertions, 21 deletions

diff --git a/plugins/check_apt.c b/plugins/check_apt.c
index 7efa596..cf18661 100644
--- a/plugins/check_apt.c
+++ b/plugins/check_apt.c
@@ -41,6 +41,8 @@ const char *email = "nagiosplug-devel@lists.sourceforge.net";
 /* some constants */
 typedef enum { UPGRADE, DIST_UPGRADE, NO_UPGRADE } upgrade_type;
 
+/* Character for hidden input file option (for testing). */
+#define INPUT_FILE_OPT CHAR_MAX+1
 /* the default opts can be overridden via the cmdline */
 #define UPGRADE_DEFAULT_OPTS "-o 'Debug::NoLocking=true' -s -qq"
 #define UPDATE_DEFAULT_OPTS "-q"
@@ -49,8 +51,10 @@ typedef enum { UPGRADE, DIST_UPGRADE, NO_UPGRADE } upgrade_type;
 #ifndef PATH_TO_APTGET
 # define PATH_TO_APTGET "/usr/bin/apt-get"
 #endif /* PATH_TO_APTGET */
+/* String found at the beginning of the apt output lines we're interested in */
+#define PKGINST_PREFIX "Inst "
 /* the RE that catches security updates */
-#define SECURITY_RE "^[^\\(]*\\([^ ]* (Debian-Security:|Ubuntu:[^/]*/[^-]*-security)"
+#define SECURITY_RE "^[^\\(]*\\(.* (Debian-Security:|Ubuntu:[^/]*/[^-]*-security)"
 
 /* some standard functions */
 int process_arguments(int, char **);
@@ -75,6 +79,7 @@ static char *update_opts = NULL; /* options to override defaults for update */
 static char *do_include = NULL;  /* regexp to only include certain packages */
 static char *do_exclude = NULL;  /* regexp to only exclude certain packages */
 static char *do_critical = NULL;  /* regexp specifying critical packages */
+static char *input_filename = NULL; /* input filename for testing */
 
 /* other global variables */
 static int stderr_warning = 0;   /* if a cmd issued output on stderr */
@@ -141,6 +146,7 @@ int process_arguments (int argc, char **argv) {
                 {"include", required_argument, 0, 'i'},
                 {"exclude", required_argument, 0, 'e'},
                 {"critical", required_argument, 0, 'c'},
+                {"input-file", required_argument, 0, INPUT_FILE_OPT},
                 {0, 0, 0, 0}
         };
 
@@ -195,6 +201,9 @@ int process_arguments (int argc, char **argv) {
                 case 'c':
                         do_critical=add_to_regexp(do_critical, optarg);
                         break;
+                case INPUT_FILE_OPT:
+                        input_filename = optarg;
+                        break;
                 default:
                         /* print short usage statement if args not parsable */
                         usage5();
@@ -211,22 +220,18 @@ int run_upgrade(int *pkgcount, int *secpkgcount){
         struct output chld_out, chld_err;
         regex_t ireg, ereg, sreg;
         char *cmdline=NULL, rerrbuf[64];
-        const char *include_ptr=NULL, *crit_ptr=NULL;
 
         if(upgrade==NO_UPGRADE) return STATE_OK;
 
         /* compile the regexps */
-        if(do_include!=NULL) include_ptr=do_include;
-        else include_ptr="^Inst";
-        if(do_critical!=NULL) crit_ptr=do_critical;
-        else crit_ptr=SECURITY_RE;
-
-        regres=regcomp(&ireg, include_ptr, REG_EXTENDED);
-        if(regres!=0) {
-                regerror(regres, &ireg, rerrbuf, 64);
-                die(STATE_UNKNOWN, _("%s: Error compiling regexp: %s"), progname, rerrbuf);
+        if (do_include != NULL) {
+                regres=regcomp(&ireg, do_include, REG_EXTENDED);
+                if (regres!=0) {
+                        regerror(regres, &ireg, rerrbuf, 64);
+                        die(STATE_UNKNOWN, _("%s: Error compiling regexp: %s"), progname, rerrbuf);
+                }
         }
-
+   
         if(do_exclude!=NULL){
                 regres=regcomp(&ereg, do_exclude, REG_EXTENDED);
                 if(regres!=0) {
@@ -235,6 +240,8 @@ int run_upgrade(int *pkgcount, int *secpkgcount){
                             progname, rerrbuf);
                 }
         }
+   
+        const char *crit_ptr = (do_critical != NULL) ? do_critical : SECURITY_RE;
         regres=regcomp(&sreg, crit_ptr, REG_EXTENDED);
         if(regres!=0) {
                 regerror(regres, &ereg, rerrbuf, 64);
@@ -243,8 +250,14 @@ int run_upgrade(int *pkgcount, int *secpkgcount){
         }
 
         cmdline=construct_cmdline(upgrade, upgrade_opts);
-        /* run the upgrade */
-        result = np_runcmd(cmdline, &chld_out, &chld_err, 0);
+        if (input_filename != NULL) {
+                /* read input from a file for testing */
+                result = cmd_file_read(input_filename, &chld_out, 0);
+        } else {
+                /* run the upgrade */
+                result = np_runcmd(cmdline, &chld_out, &chld_err, 0);
+        }
+   
         /* apt-get upgrade only changes exit status if there is an
          * internal error when run in dry-run mode.  therefore we will
          * treat such an error as UNKNOWN */
@@ -269,7 +282,8 @@ int run_upgrade(int *pkgcount, int *secpkgcount){
                         printf("%s\n", chld_out.line[i]);
                 }
                 /* if it is a package we care about */
-                if(regexec(&ireg, chld_out.line[i], 0, NULL, 0)==0){
+                if (strncmp(PKGINST_PREFIX, chld_out.line[i], strlen(PKGINST_PREFIX)) == 0 &&
+                    (do_include == NULL || regexec(&ireg, chld_out.line[i], 0, NULL, 0) == 0)) {
                         /* if we're not excluding, or it's not in the
                          * list of stuff to exclude */
                         if(do_exclude==NULL ||
@@ -289,7 +303,7 @@ int run_upgrade(int *pkgcount, int *secpkgcount){
         *secpkgcount=spc;
 
         /* If we get anything on stderr, at least set warning */
-        if(chld_err.buflen){
+        if (input_filename == NULL && chld_err.buflen) {
                 stderr_warning=1;
                 result = max_state(result, STATE_WARNING);
                 if(verbose){
@@ -298,7 +312,7 @@ int run_upgrade(int *pkgcount, int *secpkgcount){
                         }
                 }
         }
-        regfree(&ireg);
+        if (do_include != NULL) regfree(&ireg);
         regfree(&sreg);
         if(do_exclude!=NULL) regfree(&ereg);
         free(cmdline);
@@ -348,15 +362,15 @@ char* add_to_regexp(char *expr, const char *next){
         char *re=NULL;
 
         if(expr==NULL){
-                re=malloc(sizeof(char)*(strlen("^Inst () ")+strlen(next)+1));
+                re=malloc(sizeof(char)*(strlen("()")+strlen(next)+1));
                 if(!re) die(STATE_UNKNOWN, "malloc failed!\n");
-                sprintf(re, "^Inst (%s) ", next);
+                sprintf(re, "(%s)", next);
         } else {
                 /* resize it, adding an extra char for the new '|' separator */
-                re=realloc(expr, sizeof(char)*strlen(expr)+1+strlen(next)+1);
+                re=realloc(expr, sizeof(char)*(strlen(expr)+1+strlen(next)+1));
                 if(!re) die(STATE_UNKNOWN, "realloc failed!\n");
                 /* append it starting at ')' in the old re */
-                sprintf((char*)(re+strlen(re)-2), "|%s) ", next);
+                sprintf((char*)(re+strlen(re)-1), "|%s)", next);
         }
 
         return re;
diff --git a/plugins/t/check_apt.t b/plugins/t/check_apt.t
new file mode 100644
index 0000000..7123097
--- /dev/null
+++ b/plugins/t/check_apt.t
@@ -0,0 +1,90 @@
+#!/usr/bin/perl -w -I ..
+#
+# Test check_apt using input files.
+# Contributed by Alex Bradley, October 2012
+#
+
+use strict;
+use Test::More;
+use NPTest;
+
+sub make_result_regexp {
+    my ($warning, $critical) = @_;
+    my $status;
+    if ($warning == 0 && $critical == 0) {
+        $status = "OK";
+    } elsif ($critical == 0) {
+        $status = "WARNING";
+    } else {
+        $status = "CRITICAL";
+    }
+    return sprintf('/^APT %s: %d packages available for upgrade \(%d critical updates\).\s*$/',
+        $status, $warning, $critical);
+}
+
+if (-x "./check_apt") {
+        plan tests => 28;
+} else {
+        plan skip_all => "No check_apt compiled";
+}
+
+my $result;
+
+my $testfile_command = "./check_apt %s --input-file=t/check_apt_input/%s";
+
+$result = NPTest->testCmd( sprintf($testfile_command, "", "debian1") );
+is( $result->return_code, 0, "No upgrades" );
+like( $result->output, make_result_regexp(0, 0), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "", "debian2") );
+is( $result->return_code, 1, "Debian apt output, warning" );
+like( $result->output, make_result_regexp(13, 0), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "", "debian3") );
+is( $result->return_code, 2, "Debian apt output, some critical" );
+like( $result->output, make_result_regexp(19, 4), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "-c '^[^\\(]*\\(.* (Debian-Security:|Ubuntu:[^/]*/[^-]*-security)'", "debian3") );
+is( $result->return_code, 2, "Debian apt output - should have same result when default security regexp specified via -c" );
+like( $result->output, make_result_regexp(19, 4), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "-i libc6", "debian3") );
+is( $result->return_code, 1, "Debian apt output, filter for libc6" );
+like( $result->output, make_result_regexp(3, 0), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "-i libc6 -i xen", "debian3") );
+is( $result->return_code, 2, "Debian apt output, filter for libc6 and xen" );
+like( $result->output, make_result_regexp(9, 4), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "-i libc6 -i xen -i linux", "debian3") );
+is( $result->return_code, 2, "Debian apt output, filter for libc6, xen, linux" );
+like( $result->output, make_result_regexp(12, 4), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "-e libc6", "debian3") );
+is( $result->return_code, 2, "Debian apt output, filter out libc6" );
+like( $result->output, make_result_regexp(16, 4), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "-e libc6 -e xen", "debian3") );
+is( $result->return_code, 1, "Debian apt output, filter out libc6 and xen" );
+like( $result->output, make_result_regexp(10, 0), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "-e libc6 -e xen -e linux", "debian3") );
+is( $result->return_code, 1, "Debian apt output, filter out libc6, xen, linux" );
+like( $result->output, make_result_regexp(7, 0), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "-c Debian-Security -c linux", "debian3") );
+is( $result->return_code, 2, "Debian apt output, critical on Debian-Security or linux" );
+like( $result->output, make_result_regexp(19, 9), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "-i lib -i linux -e gc1c -c linux-image", "debian3") );
+is( $result->return_code, 2, "Debian apt output, include lib and linux, exclude gc1c, critical on linux-image" );
+like( $result->output, make_result_regexp(10, 2), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "", "ubuntu1") );
+is( $result->return_code, 1, "Ubuntu apt output, warning" );
+like( $result->output, make_result_regexp(5, 0), "Output correct" );
+
+$result = NPTest->testCmd( sprintf($testfile_command, "", "ubuntu2") );
+is( $result->return_code, 2, "Ubuntu apt output, some critical" );
+like( $result->output, make_result_regexp(25, 14), "Output correct" );
+
diff --git a/plugins/t/check_apt_input/debian1 b/plugins/t/check_apt_input/debian1
new file mode 100644
index 0000000..317e7ea
--- /dev/null
+++ b/plugins/t/check_apt_input/debian1
@@ -0,0 +1,4 @@
+NOTE: This is only a simulation!
+      apt-get needs root privileges for real execution.
+      Keep also in mind that locking is deactivated,
+      so don't depend on the relevance to the real current situation!
diff --git a/plugins/t/check_apt_input/debian2 b/plugins/t/check_apt_input/debian2
new file mode 100644
index 0000000..effd155
--- /dev/null
+++ b/plugins/t/check_apt_input/debian2
@@ -0,0 +1,37 @@
+NOTE: This is only a simulation!
+      apt-get needs root privileges for real execution.
+      Keep also in mind that locking is deactivated,
+      so don't depend on the relevance to the real current situation!
+Reading package lists... Done
+Building dependency tree       
+Reading state information... Done
+The following packages will be upgraded:
+  base-files debian-archive-keyring dpkg firmware-linux-free libc-bin libc-dev-bin libc6 libc6-dev linux-base
+  linux-image-2.6.32-5-xen-amd64 linux-libc-dev locales lockfile-progs
+13 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
+Inst base-files [6.0squeeze5] (6.0squeeze6 Debian:6.0.6/stable [amd64])
+Conf base-files (6.0squeeze6 Debian:6.0.6/stable [amd64])
+Inst dpkg [1.15.8.12] (1.15.8.13 Debian:6.0.6/stable [amd64])
+Conf dpkg (1.15.8.13 Debian:6.0.6/stable [amd64])
+Inst linux-base [2.6.32-45] (2.6.32-46 Debian:6.0.6/stable [all])
+Inst linux-image-2.6.32-5-xen-amd64 [2.6.32-45] (2.6.32-46 Debian:6.0.6/stable [amd64])
+Inst debian-archive-keyring [2010.08.28] (2010.08.28+squeeze1 Debian:6.0.6/stable [all])
+Conf debian-archive-keyring (2010.08.28+squeeze1 Debian:6.0.6/stable [all])
+Inst libc6-dev [2.11.3-3] (2.11.3-4 Debian:6.0.6/stable [amd64]) []
+Inst libc-dev-bin [2.11.3-3] (2.11.3-4 Debian:6.0.6/stable [amd64]) []
+Inst linux-libc-dev [2.6.32-45] (2.6.32-46 Debian:6.0.6/stable [amd64]) []
+Inst libc-bin [2.11.3-3] (2.11.3-4 Debian:6.0.6/stable [amd64]) [libc6:amd64 ]
+Conf libc-bin (2.11.3-4 Debian:6.0.6/stable [amd64]) [libc6:amd64 ]
+Inst libc6 [2.11.3-3] (2.11.3-4 Debian:6.0.6/stable [amd64])
+Conf libc6 (2.11.3-4 Debian:6.0.6/stable [amd64])
+Inst locales [2.11.3-3] (2.11.3-4 Debian:6.0.6/stable [all])
+Inst firmware-linux-free [2.6.32-45] (2.6.32-46 Debian:6.0.6/stable [all])
+Inst lockfile-progs [0.1.15] (0.1.15+squeeze1 Debian:6.0.6/stable [amd64])
+Conf linux-base (2.6.32-46 Debian:6.0.6/stable [all])
+Conf linux-image-2.6.32-5-xen-amd64 (2.6.32-46 Debian:6.0.6/stable [amd64])
+Conf libc-dev-bin (2.11.3-4 Debian:6.0.6/stable [amd64])
+Conf linux-libc-dev (2.6.32-46 Debian:6.0.6/stable [amd64])
+Conf libc6-dev (2.11.3-4 Debian:6.0.6/stable [amd64])
+Conf locales (2.11.3-4 Debian:6.0.6/stable [all])
+Conf firmware-linux-free (2.6.32-46 Debian:6.0.6/stable [all])
+Conf lockfile-progs (0.1.15+squeeze1 Debian:6.0.6/stable [amd64])
diff --git a/plugins/t/check_apt_input/debian3 b/plugins/t/check_apt_input/debian3
new file mode 100644
index 0000000..719dce9
--- /dev/null
+++ b/plugins/t/check_apt_input/debian3
@@ -0,0 +1,42 @@
+NOTE: This is only a simulation!
+      apt-get needs root privileges for real execution.
+      Keep also in mind that locking is deactivated,
+      so don't depend on the relevance to the real current situation!
+Inst base-files [6.0squeeze5] (6.0squeeze6 Debian:6.0.6/stable [amd64])
+Conf base-files (6.0squeeze6 Debian:6.0.6/stable [amd64])
+Inst dpkg [1.15.8.12] (1.15.8.13 Debian:6.0.6/stable [amd64])
+Conf dpkg (1.15.8.13 Debian:6.0.6/stable [amd64])
+Inst linux-base [2.6.32-45] (2.6.32-46 Debian:6.0.6/stable [all])
+Inst linux-image-2.6.32-5-amd64 [2.6.32-45] (2.6.32-46 Debian:6.0.6/stable [amd64])
+Inst xen-hypervisor-4.0-amd64 [4.0.1-5.3] (4.0.1-5.4 Debian:6.0.6/stable, Debian-Security:6.0/stable [amd64])
+Inst xen-linux-system-2.6.32-5-xen-amd64 [2.6.32-45] (2.6.32-46 Debian:6.0.6/stable [amd64]) []
+Inst linux-image-2.6.32-5-xen-amd64 [2.6.32-45] (2.6.32-46 Debian:6.0.6/stable [amd64])
+Inst debian-archive-keyring [2010.08.28] (2010.08.28+squeeze1 Debian:6.0.6/stable [all])
+Conf debian-archive-keyring (2010.08.28+squeeze1 Debian:6.0.6/stable [all])
+Inst libc6-i386 [2.11.3-3] (2.11.3-4 Debian:6.0.6/stable [amd64]) []
+Inst libc-bin [2.11.3-3] (2.11.3-4 Debian:6.0.6/stable [amd64]) [libc6:amd64 ]
+Conf libc-bin (2.11.3-4 Debian:6.0.6/stable [amd64]) [libc6:amd64 ]
+Inst libc6 [2.11.3-3] (2.11.3-4 Debian:6.0.6/stable [amd64])
+Conf libc6 (2.11.3-4 Debian:6.0.6/stable [amd64])
+Inst libgc1c2 [1:6.8-1.2] (1:6.8-2 Debian:6.0.6/stable [amd64])
+Inst locales [2.11.3-3] (2.11.3-4 Debian:6.0.6/stable [all])
+Inst firmware-linux-free [2.6.32-45] (2.6.32-46 Debian:6.0.6/stable [all])
+Inst libxenstore3.0 [4.0.1-5.3] (4.0.1-5.4 Debian:6.0.6/stable, Debian-Security:6.0/stable [amd64])
+Inst lockfile-progs [0.1.15] (0.1.15+squeeze1 Debian:6.0.6/stable [amd64])
+Inst xen-utils-4.0 [4.0.1-5.3] (4.0.1-5.4 Debian:6.0.6/stable, Debian-Security:6.0/stable [amd64])
+Inst xenstore-utils [4.0.1-5.3] (4.0.1-5.4 Debian:6.0.6/stable, Debian-Security:6.0/stable [amd64])
+Inst libconfig-inifiles-perl [2.52-1] (2.52-1+squeeze1 Debian:6.0.6/stable [all])
+Conf linux-base (2.6.32-46 Debian:6.0.6/stable [all])
+Conf linux-image-2.6.32-5-amd64 (2.6.32-46 Debian:6.0.6/stable [amd64])
+Conf xen-hypervisor-4.0-amd64 (4.0.1-5.4 Debian:6.0.6/stable, Debian-Security:6.0/stable [amd64])
+Conf linux-image-2.6.32-5-xen-amd64 (2.6.32-46 Debian:6.0.6/stable [amd64])
+Conf xen-linux-system-2.6.32-5-xen-amd64 (2.6.32-46 Debian:6.0.6/stable [amd64])
+Conf libc6-i386 (2.11.3-4 Debian:6.0.6/stable [amd64])
+Conf libgc1c2 (1:6.8-2 Debian:6.0.6/stable [amd64])
+Conf locales (2.11.3-4 Debian:6.0.6/stable [all])
+Conf firmware-linux-free (2.6.32-46 Debian:6.0.6/stable [all])
+Conf libxenstore3.0 (4.0.1-5.4 Debian:6.0.6/stable, Debian-Security:6.0/stable [amd64])
+Conf lockfile-progs (0.1.15+squeeze1 Debian:6.0.6/stable [amd64])
+Conf xen-utils-4.0 (4.0.1-5.4 Debian:6.0.6/stable, Debian-Security:6.0/stable [amd64])
+Conf xenstore-utils (4.0.1-5.4 Debian:6.0.6/stable, Debian-Security:6.0/stable [amd64])
+Conf libconfig-inifiles-perl (2.52-1+squeeze1 Debian:6.0.6/stable [all])
diff --git a/plugins/t/check_apt_input/ubuntu1 b/plugins/t/check_apt_input/ubuntu1
new file mode 100644
index 0000000..2f61c30
--- /dev/null
+++ b/plugins/t/check_apt_input/ubuntu1
@@ -0,0 +1,14 @@
+NOTE: This is only a simulation!
+      apt-get needs root privileges for real execution.
+      Also keep in mind that locking is deactivated,
+      so don't depend on the relevance to the real current situation!
+Inst grub-pc [1.99-21ubuntu3.1] (1.99-21ubuntu3.4 Ubuntu:12.04/precise-updates [amd64]) []
+Inst grub-pc-bin [1.99-21ubuntu3.1] (1.99-21ubuntu3.4 Ubuntu:12.04/precise-updates [amd64]) []
+Inst grub2-common [1.99-21ubuntu3.1] (1.99-21ubuntu3.4 Ubuntu:12.04/precise-updates [amd64]) []
+Inst grub-efi-amd64-bin [1.99-21ubuntu3.1] (1.99-21ubuntu3.4 Ubuntu:12.04/precise-updates [amd64]) []
+Inst grub-common [1.99-21ubuntu3.1] (1.99-21ubuntu3.4 Ubuntu:12.04/precise-updates [amd64])
+Conf grub-common (1.99-21ubuntu3.4 Ubuntu:12.04/precise-updates [amd64])
+Conf grub2-common (1.99-21ubuntu3.4 Ubuntu:12.04/precise-updates [amd64])
+Conf grub-pc-bin (1.99-21ubuntu3.4 Ubuntu:12.04/precise-updates [amd64])
+Conf grub-pc (1.99-21ubuntu3.4 Ubuntu:12.04/precise-updates [amd64])
+Conf grub-efi-amd64-bin (1.99-21ubuntu3.4 Ubuntu:12.04/precise-updates [amd64])
diff --git a/plugins/t/check_apt_input/ubuntu2 b/plugins/t/check_apt_input/ubuntu2
new file mode 100644
index 0000000..29a14a0
--- /dev/null
+++ b/plugins/t/check_apt_input/ubuntu2
@@ -0,0 +1,54 @@
+NOTE: This is only a simulation!
+      apt-get needs root privileges for real execution.
+      Also keep in mind that locking is deactivated,
+      so don't depend on the relevance to the real current situation!
+Inst libc6-dev [2.15-0ubuntu10] (2.15-0ubuntu10.2 Ubuntu:12.04/precise-security [amd64]) []
+Inst libc-dev-bin [2.15-0ubuntu10] (2.15-0ubuntu10.2 Ubuntu:12.04/precise-security [amd64]) []
+Inst linux-libc-dev [3.2.0-29.46] (3.2.0-31.50 Ubuntu:12.04/precise-security [amd64]) []
+Inst tzdata [2012e-0ubuntu0.12.04] (2012e-0ubuntu0.12.04.1 Ubuntu:12.04/precise-security [all]) []
+Conf tzdata (2012e-0ubuntu0.12.04.1 Ubuntu:12.04/precise-security [all]) []
+Inst libc-bin [2.15-0ubuntu10] (2.15-0ubuntu10.2 Ubuntu:12.04/precise-security [amd64]) [libc6:amd64 ]
+Conf libc-bin (2.15-0ubuntu10.2 Ubuntu:12.04/precise-security [amd64]) [libc6:amd64 ]
+Inst libc6 [2.15-0ubuntu10] (2.15-0ubuntu10.2 Ubuntu:12.04/precise-security [amd64])
+Conf libc6 (2.15-0ubuntu10.2 Ubuntu:12.04/precise-security [amd64])
+Inst libapt-pkg4.12 [0.8.16~exp12ubuntu10.2] (0.8.16~exp12ubuntu10.3 Ubuntu:12.04/precise-updates [amd64])
+Conf libapt-pkg4.12 (0.8.16~exp12ubuntu10.3 Ubuntu:12.04/precise-updates [amd64])
+Inst ubuntu-keyring [2011.11.21] (2011.11.21.1 Ubuntu:12.04/precise-updates [all])
+Conf ubuntu-keyring (2011.11.21.1 Ubuntu:12.04/precise-updates [all])
+Inst gpgv [1.4.11-3ubuntu2] (1.4.11-3ubuntu2.1 Ubuntu:12.04/precise-security [amd64])
+Conf gpgv (1.4.11-3ubuntu2.1 Ubuntu:12.04/precise-security [amd64])
+Inst gnupg [1.4.11-3ubuntu2] (1.4.11-3ubuntu2.1 Ubuntu:12.04/precise-security [amd64])
+Conf gnupg (1.4.11-3ubuntu2.1 Ubuntu:12.04/precise-security [amd64])
+Inst apt [0.8.16~exp12ubuntu10.2] (0.8.16~exp12ubuntu10.3 Ubuntu:12.04/precise-updates [amd64])
+Conf apt (0.8.16~exp12ubuntu10.3 Ubuntu:12.04/precise-updates [amd64])
+Inst libssl1.0.0 [1.0.1-4ubuntu5.3] (1.0.1-4ubuntu5.5 Ubuntu:12.04/precise-updates [amd64])
+Conf libssl1.0.0 (1.0.1-4ubuntu5.5 Ubuntu:12.04/precise-updates [amd64])
+Inst libapt-inst1.4 [0.8.16~exp12ubuntu10.2] (0.8.16~exp12ubuntu10.3 Ubuntu:12.04/precise-updates [amd64])
+Inst resolvconf [1.63ubuntu15] (1.63ubuntu16 Ubuntu:12.04/precise-updates [all])
+Inst libdbus-1-3 [1.4.18-1ubuntu1] (1.4.18-1ubuntu1.1 Ubuntu:12.04/precise-security [amd64])
+Inst libxml2 [2.7.8.dfsg-5.1ubuntu4.1] (2.7.8.dfsg-5.1ubuntu4.2 Ubuntu:12.04/precise-security [amd64])
+Inst multiarch-support [2.15-0ubuntu10] (2.15-0ubuntu10.2 Ubuntu:12.04/precise-security [amd64])
+Conf multiarch-support (2.15-0ubuntu10.2 Ubuntu:12.04/precise-security [amd64])
+Inst apt-utils [0.8.16~exp12ubuntu10.2] (0.8.16~exp12ubuntu10.3 Ubuntu:12.04/precise-updates [amd64])
+Inst isc-dhcp-client [4.1.ESV-R4-0ubuntu5.2] (4.1.ESV-R4-0ubuntu5.5 Ubuntu:12.04/precise-security [amd64]) []
+Inst isc-dhcp-common [4.1.ESV-R4-0ubuntu5.2] (4.1.ESV-R4-0ubuntu5.5 Ubuntu:12.04/precise-security [amd64])
+Inst dbus [1.4.18-1ubuntu1] (1.4.18-1ubuntu1.1 Ubuntu:12.04/precise-security [amd64])
+Inst linux-firmware [1.79] (1.79.1 Ubuntu:12.04/precise-updates [all])
+Inst xserver-common [2:1.11.4-0ubuntu10.7] (2:1.11.4-0ubuntu10.8 Ubuntu:12.04/precise-updates [all])
+Inst xserver-xorg-core [2:1.11.4-0ubuntu10.7] (2:1.11.4-0ubuntu10.8 Ubuntu:12.04/precise-updates [amd64])
+Inst xserver-xorg-input-synaptics [1.6.2-1ubuntu1~precise1] (1.6.2-1ubuntu1~precise2 Ubuntu:12.04/precise-updates [amd64])
+Conf libc-dev-bin (2.15-0ubuntu10.2 Ubuntu:12.04/precise-security [amd64])
+Conf linux-libc-dev (3.2.0-31.50 Ubuntu:12.04/precise-security [amd64])
+Conf libc6-dev (2.15-0ubuntu10.2 Ubuntu:12.04/precise-security [amd64])
+Conf libapt-inst1.4 (0.8.16~exp12ubuntu10.3 Ubuntu:12.04/precise-updates [amd64])
+Conf resolvconf (1.63ubuntu16 Ubuntu:12.04/precise-updates [all])
+Conf libdbus-1-3 (1.4.18-1ubuntu1.1 Ubuntu:12.04/precise-security [amd64])
+Conf libxml2 (2.7.8.dfsg-5.1ubuntu4.2 Ubuntu:12.04/precise-security [amd64])
+Conf apt-utils (0.8.16~exp12ubuntu10.3 Ubuntu:12.04/precise-updates [amd64])
+Conf isc-dhcp-common (4.1.ESV-R4-0ubuntu5.5 Ubuntu:12.04/precise-security [amd64])
+Conf isc-dhcp-client (4.1.ESV-R4-0ubuntu5.5 Ubuntu:12.04/precise-security [amd64])
+Conf dbus (1.4.18-1ubuntu1.1 Ubuntu:12.04/precise-security [amd64])
+Conf linux-firmware (1.79.1 Ubuntu:12.04/precise-updates [all])
+Conf xserver-common (2:1.11.4-0ubuntu10.8 Ubuntu:12.04/precise-updates [all])
+Conf xserver-xorg-core (2:1.11.4-0ubuntu10.8 Ubuntu:12.04/precise-updates [amd64])
+Conf xserver-xorg-input-synaptics (1.6.2-1ubuntu1~precise2 Ubuntu:12.04/precise-updates [amd64])