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sec-updater: Checks for security updates

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sec-updater checks for security updates and backports in Debian/
Ubuntu repositories and sets the security flags in the strongTNC
policy database accordingly.
This commit is contained in:
Andreas Steffen
2017-09-01 11:19:40 +02:00
parent 076aac7069
commit b84817375d
10 changed files with 269 additions and 362 deletions
Download Patch File Download Diff File Expand all files Collapse all files
configure.ac
+2
View File
@@ -1969,6 +1969,7 @@ AC_CONFIG_FILES([
src/conftest/Makefile
src/pt-tls-client/Makefile
src/sw-collector/Makefile
src/sec-updater/Makefile
src/swanctl/Makefile
scripts/Makefile
testing/Makefile
@@ -2003,6 +2004,7 @@ AC_CONFIG_FILES([
src/swanctl/swanctl.conf.5.tail
src/pt-tls-client/pt-tls-client.1
src/sw-collector/sw-collector.8
src/sec-updater/sec-updater.8
])
AC_OUTPUT
src/Makefile.am
+4
View File
@@ -132,6 +132,10 @@ if USE_IMC_SWIMA
SUBDIRS += sw-collector
endif
if USE_IMV_SWIMA
SUBDIRS += sec-updater
endif
if USE_INTEGRITY_TEST
SUBDIRS += checksum
endif
src/checksum/Makefile.am
+4
View File
@@ -130,6 +130,10 @@ if USE_IMC_SWIMA
exes += $(DESTDIR)$(sbindir)/sw-collector
endif
if USE_IMV_SWIMA
exes += $(DESTDIR)$(sbindir)/sec-updater
endif
checksum.c : checksum_builder $(deps) $(exes)
./checksum_builder $(libs) $(exes) > checksum.c
src/libimcv/plugins/imv_os/Makefile.am
-9
View File
@@ -18,12 +18,3 @@ imv_os_la_SOURCES = \
imv_os_database.c imv_os_database.h
imv_os_la_LDFLAGS = -module -avoid-version -no-undefined
if !USE_WINDOWS
ipsec_PROGRAMS = pacman
pacman_SOURCES = pacman.c
pacman_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
pacman.o : $(top_builddir)/config.status
EXTRA_DIST = pacman.sh
endif
src/libimcv/plugins/imv_os/pacman.sh
-203
View File
@@ -1,203 +0,0 @@
#!/bin/sh
DIR="/etc/pts"
DATE=`date +%Y%m%d-%H%M`
UBUNTU="http://security.ubuntu.com/ubuntu/dists"
UBUNTU_VERSIONS="trusty saucy raring quantal precise lucid"
UBUNTU_DIRS="main multiverse restricted universe"
UBUNTU_ARCH="binary-amd64 binary-i386"
DEBIAN="http://security.debian.org/dists"
DEBIAN_VERSIONS="jessie wheezy squeeze"
DEBIAN_DIRS="main contrib non-free"
DEBIAN_ARCH="binary-amd64 binary-i386"
PACMAN=/usr/libexec/ipsec/pacman
PACMAN_LOG="$DIR/$DATE-pacman.log"
mkdir -p $DIR/dists
cd $DIR/dists
for v in $UBUNTU_VERSIONS
do
for a in $UBUNTU_ARCH
do
mkdir -p $v-security/$a $v-updates/$a
for d in $UBUNTU_DIRS
do
wget $UBUNTU/$v-security/$d/$a/Packages.bz2 -O $v-security/$a/Packages-$d.bz2
bunzip2 -f $v-security/$a/Packages-$d.bz2
wget $UBUNTU/$v-updates/$d/$a/Packages.bz2 -O $v-updates/$a/Packages-$d.bz2
bunzip2 -f $v-updates/$a/Packages-$d.bz2
done
done
done
for v in $DEBIAN_VERSIONS
do
for a in $DEBIAN_ARCH
do
mkdir -p $v-updates/$a
for d in $DEBIAN_DIRS
do
wget $DEBIAN/$v/updates/$d/$a/Packages.bz2 -O $v-updates/$a/Packages-$d.bz2
bunzip2 -f $v-updates/$a/Packages-$d.bz2
done
done
done
for f in trusty-security/binary-amd64/*
do
$PACMAN --product "Ubuntu 14.04 x86_64" --file $f --security >> $PACMAN_LOG
done
echo
for f in trusty-updates/binary-amd64/*
do
$PACMAN --product "Ubuntu 14.04 x86_64" --file $f >> $PACMAN_LOG
done
echo
for f in trusty-security/binary-i386/*
do
$PACMAN --product "Ubuntu 14.04 i686" --file $f --security >> $PACMAN_LOG
done
echo
for f in trusty-updates/binary-i386/*
do
$PACMAN --product "Ubuntu 14.04 i686" --file $f >> $PACMAN_LOG
done
echo
for f in saucy-security/binary-amd64/*
do
$PACMAN --product "Ubuntu 13.10 x86_64" --file $f --security >> $PACMAN_LOG
done
echo
for f in saucy-updates/binary-amd64/*
do
$PACMAN --product "Ubuntu 13.10 x86_64" --file $f >> $PACMAN_LOG
done
echo
for f in saucy-security/binary-i386/*
do
$PACMAN --product "Ubuntu 13.10 i686" --file $f --security >> $PACMAN_LOG
done
echo
for f in saucy-updates/binary-i386/*
do
$PACMAN --product "Ubuntu 13.10 i686" --file $f >> $PACMAN_LOG
done
echo
for f in raring-security/binary-amd64/*
do
$PACMAN --product "Ubuntu 13.04 x86_64" --file $f --security >> $PACMAN_LOG
done
echo
for f in raring-updates/binary-amd64/*
do
$PACMAN --product "Ubuntu 13.04 x86_64" --file $f >> $PACMAN_LOG
done
echo
for f in raring-security/binary-i386/*
do
$PACMAN --product "Ubuntu 13.04 i686" --file $f --security >> $PACMAN_LOG
done
echo
for f in raring-updates/binary-i386/*
do
$PACMAN --product "Ubuntu 13.04 i686" --file $f >> $PACMAN_LOG
done
echo
for f in quantal-security/binary-amd64/*
do
$PACMAN --product "Ubuntu 12.10 x86_64" --file $f --security >> $PACMAN_LOG
done
echo
for f in quantal-updates/binary-amd64/*
do
$PACMAN --product "Ubuntu 12.10 x86_64" --file $f >> $PACMAN_LOG
done
echo
for f in quantal-security/binary-i386/*
do
$PACMAN --product "Ubuntu 12.10 i686" --file $f --security >> $PACMAN_LOG
done
echo
for f in quantal-updates/binary-i386/*
do
$PACMAN --product "Ubuntu 12.10 i686" --file $f >> $PACMAN_LOG
done
echo
for f in precise-security/binary-amd64/*
do
$PACMAN --product "Ubuntu 12.04 x86_64" --file $f --security >> $PACMAN_LOG
done
echo
for f in precise-updates/binary-amd64/*
do
$PACMAN --product "Ubuntu 12.04 x86_64" --file $f >> $PACMAN_LOG
done
echo
for f in precise-security/binary-i386/*
do
$PACMAN --product "Ubuntu 12.04 i686" --file $f --security >> $PACMAN_LOG
done
echo
for f in precise-updates/binary-i386/*
do
$PACMAN --product "Ubuntu 12.04 i686" --file $f >> $PACMAN_LOG
done
echo
for f in lucid-security/binary-amd64/*
do
$PACMAN --product "Ubuntu 10.04 x86_64" --file $f --security >> $PACMAN_LOG
done
echo
for f in lucid-updates/binary-amd64/*
do
$PACMAN --product "Ubuntu 10.04 x86_64" --file $f >> $PACMAN_LOG
done
echo
for f in lucid-security/binary-i386/*
do
$PACMAN --product "Ubuntu 10.04 i686" --file $f --security >> $PACMAN_LOG
done
echo
for f in lucid-updates/binary-i386/*
do
$PACMAN --product "Ubuntu 10.04 i686" --file $f >> $PACMAN_LOG
done
echo
for f in jessie-updates/binary-amd64/*
do
$PACMAN --product "Debian 8.0 x86_64" --file $f --security >> $PACMAN_LOG
done
echo
for f in jessie-updates/binary-i386/*
do
$PACMAN --product "Debian 8.0 i686" --file $f --security >> $PACMAN_LOG
done
for f in wheezy-updates/binary-amd64/*
do
$PACMAN --product "Debian 7.0 x86_64" --file $f --security >> $PACMAN_LOG
done
echo
for f in wheezy-updates/binary-i386/*
do
$PACMAN --product "Debian 7.0 i686" --file $f --security >> $PACMAN_LOG
done
for f in squeeze-updates/binary-amd64/*
do
$PACMAN --product "Debian 6.0 x86_64" --file $f --security >> $PACMAN_LOG
done
echo
for f in squeeze-updates/binary-i386/*
do
$PACMAN --product "Debian 6.0 i686" --file $f --security >> $PACMAN_LOG
done
cp $DIR/config.db $DIR/config.db-$DATE
src/sec-updater/.gitignore
+2
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@@ -0,0 +1,2 @@
sec-updater
sec-updater.8
src/sec-updater/Makefile.am
+18
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@@ -0,0 +1,18 @@
if !USE_WINDOWS
sbin_PROGRAMS = sec-updater
AM_CPPFLAGS = \
-I$(top_srcdir)/src/libstrongswan \
-DPLUGINS=\""sqlite"\"
sec_updater_SOURCES = sec-updater.c
sec_updater_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
sec-updater.o : $(top_builddir)/config.status
EXTRA_DIST = sec-updater.sh
man8_MANS = sec-updater.8
CLEANFILES = $(man8_MANS)
endif
src/sec-updater/sec-updater.8.in
+65
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@@ -0,0 +1,65 @@
.TH SEC-UPDATER 8 "2017-08-25" "@PACKAGE_VERSION@" "strongSwan"
.
.SH "NAME"
.
sec-updater \- Extracts security update information of Linux distributions
.
.SH "SYNOPSIS"
.
.SY "sec-updater"
.OP \-\-debug level
.OP \-\-quiet
.OP \-\-security
.BI \-\-product " name"
.BI \-\-file " filename"
.YS
.
.SY "sec-updater"
.B \-h
|
.B \-\-help
.YS
.
.SH "DESCRIPTION"
.
.B sec-updater
extracts information about security updates and backports of Linux repositories
(e.g. Debian or Ubuntu). This information is used to update the package version
information stored in the strongTNC SQLite database. The "dbkg --compare-versions"
command is used to determine which package versions are affected by a given
security update.
.
.SH "OPTIONS"
.
.TP
.B "\-h, \-\-help"
Prints usage information and a short summary of the available commands.
.TP
.BI "\-v, \-\-debug " level
Set debug level, default: 1.
.TP
.B "\-q, \-\-quiet"
Disable debug output to stderr.
.TP
.B "\-s, \-\-security"
Set when parsing a distributions file with security updates.
.TP
.BI "\-p, \-\-product " name
Name of Linux version as stored in database. eg. "Ubuntu 16.04 x86_64".
.TP
.BI "\-f, \-\-file " filename
Linux package information file to parse.
.
.SH "CONFIGURATION"
.
The following parameter must be configured in strongswan.conf:
.P
sec-updater {
database = sqlite:///etc/pts/config.db
}
.P
.
.SH "SEE ALSO"
.
.BR strongswan.conf (5)
src/libimcv/plugins/imv_os/pacman.c → src/sec-updater/sec-updater.c
+105 -150
View File
@@ -1,5 +1,5 @@
/*
* Copyright (C) 2012 Andreas Steffen
* Copyright (C) 2012-2017 Andreas Steffen
* HSR Hochschule fuer Technik Rapperswil
*
* This program is free software; you can redistribute it and/or modify it
@@ -22,18 +22,17 @@
#include <syslog.h>
#include <time.h>
#include <sys/stat.h>
#include "imv_os_state.h"
#include <stdlib.h>
#include <library.h>
#include <utils/debug.h>
typedef enum pacman_state_t pacman_state_t;
typedef enum sec_update_state_t sec_update_state_t;
enum pacman_state_t {
PACMAN_STATE_BEGIN_PACKAGE,
PACMAN_STATE_VERSION,
PACMAN_STATE_END_PACKAGE
enum sec_update_state_t {
SEC_UPDATE_STATE_BEGIN_PACKAGE,
SEC_UPDATE_STATE_VERSION,
SEC_UPDATE_STATE_END_PACKAGE
};
typedef struct stats_t stats_t;
@@ -42,22 +41,20 @@ struct stats_t {
time_t release;
int product;
int packages;
int new_packages;
int new_versions;
int updated_versions;
int deleted_versions;
};
/**
* global debug output variables
*/
static int debug_level = 1;
static bool stderr_quiet = TRUE;
static bool stderr_quiet = FALSE;
/**
* pacman dbg function
* sec_updater dbg function
*/
static void pacman_dbg(debug_t group, level_t level, char *fmt, ...)
static void sec_updater_dbg(debug_t group, level_t level, char *fmt, ...)
{
int priority = LOG_INFO;
char buffer[8192];
@@ -104,14 +101,17 @@ static void cleanup(void)
static void usage(void)
{
printf("Parses package information files from Debian/Ubuntu repositories and\n");
printf("stores the extracted information in the database used by the OS IMV.\n\n");
printf("ipsec pacman --product <name> --file <filename> [--security]\n\n");
printf(" --help print usage information\n");
printf(" --product <name> name of the Debian/Ubuntu release, as stored in the DB\n");
printf(" --file <filename> package information file to parse\n");
printf(" --security set this when parsing a file with security updates\n");
printf("\n");
printf("\
Usage:\n\
sec-updater --help\n\
sec-updater [--debug <level>] [--quiet] [--security] --product <name> --file <filename>\n\n\
Options:\n\
--help print usage information\n\
--debug set debug level\n\
--quiet suppress debug output to stderr\n\
--security set when parsing a file with security updates\n\
--product <name> name of the Linux version as stored in the database\n\
--file <filename> package information file to parse");
}
/**
@@ -120,11 +120,9 @@ static void usage(void)
static bool update_database(database_t *db, char *package, char *version,
bool security, stats_t *stats)
{
char *cur_version, *version_update = NULL, *version_delete = NULL;
int cur_security, security_update = 0, security_delete = 0;
int pac_id = 0, vid = 0, vid_update = 0, vid_delete = 0;
u_int cur_time;
bool add_version = TRUE;
int pid = 0, vid = 0, sec_flag;
bool first = TRUE, found = FALSE;
char *release;
enumerator_t *e;
/* increment package count */
@@ -137,141 +135,91 @@ static bool update_database(database_t *db, char *package, char *version,
{
return FALSE;
}
if (!e->enumerate(e, &pac_id))
if (!e->enumerate(e, &pid))
{
pac_id = 0;
pid = 0;
}
e->destroy(e);
if (!pac_id && security)
if (!pid)
{
if (db->execute(db, &pac_id, "INSERT INTO packages (name) VALUES (?)",
DB_TEXT, package) != 1)
{
fprintf(stderr, "could not store package '%s' to database\n",
package);
return FALSE;
}
stats->new_packages++;
return TRUE;
}
/* check for package versions already in database */
/* retrieve all package versions stored in database */
e = db->query(db,
"SELECT id, release, security, time FROM versions "
"WHERE package = ? AND product = ?", DB_INT, pac_id,
DB_INT, stats->product, DB_INT, DB_TEXT, DB_INT, DB_UINT);
"SELECT id, release, security FROM versions "
"WHERE product = ? AND package = ?",
DB_INT, stats->product, DB_INT, pid, DB_INT, DB_TEXT, DB_INT);
if (!e)
{
return FALSE;
}
while (e->enumerate(e, &vid, &cur_version, &cur_security, &cur_time))
while (e->enumerate(e, &vid, &release, &sec_flag))
{
if (streq(version, cur_version))
char command[BUF_LEN];
char found_char = ' ';
bool update_version = FALSE;
if (streq(version, release))
{
/* already in data base */
add_version = FALSE;
break;
found = TRUE;
found_char = '*';
}
else if (stats->release >= cur_time)
else if (security)
{
if (security)
snprintf(command, BUF_LEN, "dpkg --compare-versions %s lt %s",
release, version);
if (system(command) == 0)
{
if (cur_security)
found_char = '!';
if (!sec_flag)
{
vid_update = vid;
version_update = strdup(cur_version);
security_update = cur_security;
}
else
{
vid_delete = vid;
version_delete = strdup(cur_version);
security_delete = cur_security;
}
}
else
{
if (!cur_security)
{
vid_update = vid;
version_update = strdup(cur_version);
security_update = cur_security;
if (db->execute(db, NULL, "UPDATE versions "
"SET security = 1 WHERE id = ?", DB_INT, vid) != 1)
{
DBG1(DBG_IMV, " could not update version");
e->destroy(e);
return FALSE;
}
update_version = TRUE;
stats->updated_versions++;
}
}
}
else
if (debug_level < 2 && !update_version)
{
if (security == cur_security)
{
add_version = FALSE;
}
continue;
}
if (first)
{
DBG1(DBG_IMV, "%s", package);
first = FALSE;
}
DBG1(DBG_IMV, " %c%s %s", found_char , sec_flag ? "s" : " ", release);
}
e->destroy(e);
if ((!vid && !security) || (vid && !add_version))
if (!found)
{
free(version_update);
free(version_delete);
return TRUE;
}
if ((!vid && security) || (vid && !vid_update))
{
printf("%s (%s) %s\n", package, version, security ? "[s]" : "");
if (first)
{
DBG1(DBG_IMV, "%s", package);
}
DBG1(DBG_IMV, " + %s", version);
if (db->execute(db, &vid,
"INSERT INTO versions "
"(package, product, release, security, time) "
"VALUES (?, ?, ?, ?, ?)", DB_INT, pac_id, DB_INT, stats->product,
DB_TEXT, version, DB_INT, security, DB_INT, stats->release) != 1)
"VALUES (?, ?, ?, 0, ?)", DB_INT, pid, DB_INT, stats->product,
DB_TEXT, version, DB_INT, stats->release) != 1)
{
fprintf(stderr, "could not store version '%s' to database\n",
version);
free(version_update);
free(version_delete);
DBG1(DBG_IMV, " could not store version to database");
return FALSE;
}
stats->new_versions++;
}
else
{
printf("%s (%s) %s updated by\n",
package, version_update, security_update ? "[s]" : "");
printf("%s (%s) %s\n", package, version, security ? "[s]" : "");
if (db->execute(db, NULL,
"UPDATE versions SET release = ?, time = ? WHERE id = ?",
DB_TEXT, version, DB_INT, stats->release, DB_INT, vid_update) <= 0)
{
fprintf(stderr, "could not update version '%s' to database\n",
version);
free(version_update);
free(version_delete);
return FALSE;
}
stats->updated_versions++;
}
if (vid_delete)
{
printf("%s (%s) %s deleted\n",
package, version_delete, security_delete ? "[s]" : "");
if (db->execute(db, NULL,
"DELETE FROM versions WHERE id = ?",
DB_INT, vid_delete) <= 0)
{
fprintf(stderr, "could not delete version '%s' from database\n",
version_delete);
free(version_update);
free(version_delete);
return FALSE;
}
stats->deleted_versions++;
}
free(version_update);
free(version_delete);
return TRUE;
}
@@ -282,7 +230,7 @@ static bool update_database(database_t *db, char *package, char *version,
static void process_packages(char *filename, char *product, bool security)
{
char *uri, line[BUF_LEN], *pos, *package = NULL, *version = NULL;
pacman_state_t pacman_state;
sec_update_state_t state;
enumerator_t *e;
database_t *db;
int pid;
@@ -297,26 +245,26 @@ static void process_packages(char *filename, char *product, bool security)
stats.release = time(NULL);
/* opening package file */
printf("loading\"%s\"\n", filename);
DBG1(DBG_IMV, "loading \"%s\"", filename);
file = fopen(filename, "r");
if (!file)
{
fprintf(stderr, "could not open \"%s\"\n", filename);
DBG1(DBG_IMV, " could not open \"%s\"", filename);
exit(EXIT_FAILURE);
}
/* connect package database */
uri = lib->settings->get_str(lib->settings, "pacman.database", NULL);
uri = lib->settings->get_str(lib->settings, "sec-updater.database", NULL);
if (!uri)
{
fprintf(stderr, "database URI pacman.database not set\n");
DBG1(DBG_IMV, "database URI sec-updater.database not set");
fclose(file);
exit(EXIT_FAILURE);
}
db = lib->db->create(lib->db, uri);
if (!db)
{
fprintf(stderr, "could not connect to database '%s'\n", uri);
DBG1(DBG_IMV, "could not connect to database '%s'", uri);
fclose(file);
exit(EXIT_FAILURE);
}
@@ -337,7 +285,7 @@ static void process_packages(char *filename, char *product, bool security)
if (db->execute(db, &pid, "INSERT INTO products (name) VALUES (?)",
DB_TEXT, product) != 1)
{
fprintf(stderr, "could not store product '%s' to database\n",
DBG1(DBG_IMV, "could not store product '%s' to database",
product);
fclose(file);
db->destroy(db);
@@ -346,16 +294,16 @@ static void process_packages(char *filename, char *product, bool security)
stats.product = pid;
}
pacman_state = PACMAN_STATE_BEGIN_PACKAGE;
state = SEC_UPDATE_STATE_BEGIN_PACKAGE;
while (fgets(line, sizeof(line), file))
{
/* set read pointer to beginning of line */
pos = line;
switch (pacman_state)
switch (state)
{
case PACMAN_STATE_BEGIN_PACKAGE:
case SEC_UPDATE_STATE_BEGIN_PACKAGE:
pos = strstr(pos, "Package: ");
if (!pos)
{
@@ -367,10 +315,10 @@ static void process_packages(char *filename, char *product, bool security)
if (pos)
{
package = strndup(package, pos - package);
pacman_state = PACMAN_STATE_VERSION;
state = SEC_UPDATE_STATE_VERSION;
}
break;
case PACMAN_STATE_VERSION:
case SEC_UPDATE_STATE_VERSION:
pos = strstr(pos, "Version: ");
if (!pos)
{
@@ -382,10 +330,10 @@ static void process_packages(char *filename, char *product, bool security)
if (pos)
{
version = strndup(version, pos - version);
pacman_state = PACMAN_STATE_END_PACKAGE;
state = SEC_UPDATE_STATE_END_PACKAGE;
}
break;
case PACMAN_STATE_END_PACKAGE:
case SEC_UPDATE_STATE_END_PACKAGE:
if (*pos != '\n')
{
continue;
@@ -399,15 +347,15 @@ static void process_packages(char *filename, char *product, bool security)
db->destroy(db);
exit(EXIT_FAILURE);
}
pacman_state = PACMAN_STATE_BEGIN_PACKAGE;
state = SEC_UPDATE_STATE_BEGIN_PACKAGE;
}
}
switch (pacman_state)
switch (state)
{
case PACMAN_STATE_END_PACKAGE:
case SEC_UPDATE_STATE_END_PACKAGE:
free(version);
/* fall-through */
case PACMAN_STATE_VERSION:
case SEC_UPDATE_STATE_VERSION:
free(package);
break;
default:
@@ -416,10 +364,9 @@ static void process_packages(char *filename, char *product, bool security)
fclose(file);
db->destroy(db);
printf("processed %d packages, %d new packages, %d new versions, "
"%d updated versions, %d deleted versions\n",
stats.packages, stats.new_packages, stats.new_versions,
stats.updated_versions, stats.deleted_versions);
DBG1(DBG_IMV, "processed \"%s\": %d packages, %d new versions, "
"%d updated versions", filename, stats.packages,
stats.new_versions, stats.updated_versions);
}
static void do_args(int argc, char *argv[])
@@ -436,8 +383,10 @@ static void do_args(int argc, char *argv[])
struct option long_opts[] = {
{ "help", no_argument, NULL, 'h' },
{ "debug", required_argument, NULL, 'd' },
{ "file", required_argument, NULL, 'f' },
{ "product", required_argument, NULL, 'p' },
{ "quiet", no_argument, NULL, 'q' },
{ "security", no_argument, NULL, 's' },
{ 0,0,0,0 }
};
@@ -450,12 +399,18 @@ static void do_args(int argc, char *argv[])
case 'h':
usage();
exit(EXIT_SUCCESS);
case 'd':
debug_level = atoi(optarg);
continue;
case 'f':
filename = optarg;
continue;
case 'p':
product = optarg;
continue;
case 'q':
stderr_quiet = TRUE;
continue;
case 's':
security = TRUE;
continue;
@@ -477,18 +432,18 @@ static void do_args(int argc, char *argv[])
int main(int argc, char *argv[])
{
/* enable attest debugging hook */
dbg = pacman_dbg;
openlog("pacman", 0, LOG_DEBUG);
dbg = sec_updater_dbg;
openlog("sec-updater", 0, LOG_DEBUG);
atexit(cleanup);
/* initialize library */
if (!library_init(NULL, "pacman"))
if (!library_init(NULL, "sec-updater"))
{
exit(SS_RC_LIBSTRONGSWAN_INTEGRITY);
}
if (!lib->plugins->load(lib->plugins,
lib->settings->get_str(lib->settings, "pacman.load", "sqlite")))
lib->settings->get_str(lib->settings, "sec-updater.load", "sqlite")))
{
exit(SS_RC_INITIALIZATION_FAILED);
}
src/sec-updater/sec-updater.sh
Executable
+69
View File
@@ -0,0 +1,69 @@
#!/bin/sh
DIR="/etc/pts"
DATE=`date +%Y%m%d-%H%M`
UBUNTU="http://security.ubuntu.com/ubuntu/dists"
UBUNTU_VERSIONS="xenial"
UBUNTU_DIRS="main multiverse restricted universe"
UBUNTU_ARCH="binary-amd64"
DEBIAN="http://security.debian.org/dists"
DEBIAN_VERSIONS="jessie"
DEBIAN_DIRS="main contrib non-free"
DEBIAN_ARCH="binary-amd64"
CMD=/usr/sbin/sec-updater
CMD_LOG="$DIR/$DATE-sec-update.log"
mkdir -p $DIR/dists
cd $DIR/dists
# Download Ubuntu distribution information
for v in $UBUNTU_VERSIONS
do
for a in $UBUNTU_ARCH
do
mkdir -p $v-security/$a $v-updates/$a
for d in $UBUNTU_DIRS
do
wget $UBUNTU/$v-security/$d/$a/Packages.xz -O $v-security/$a/Packages-$d.xz
unxz -f $v-security/$a/Packages-$d.xz
wget $UBUNTU/$v-updates/$d/$a/Packages.xz -O $v-updates/$a/Packages-$d.xz
unxz -f $v-updates/$a/Packages-$d.xz
done
done
done
# Download Debian distribution information
for v in $DEBIAN_VERSIONS
do
for a in $DEBIAN_ARCH
do
mkdir -p $v-updates/$a
for d in $DEBIAN_DIRS
do
wget $DEBIAN/$v/updates/$d/$a/Packages.bz2 -O $v-updates/$a/Packages-$d.bz2
bunzip2 -f $v-updates/$a/Packages-$d.bz2
done
done
done
# Run sec-updater in distribution information
for f in xenial-security/binary-amd64/*
do
echo "security: $f"
$CMD --product "Ubuntu 16.04 x86_64" --file $f --security >> $CMD_LOG 2>&1
done
echo
for f in xenial-updates/binary-amd64/*
do
echo "updates: $f"
$CMD --product "Ubuntu 16.04 x86_64" --file $f >> $CMD_LOG 2>&1
done
echo
for f in jessie-updates/binary-amd64/*
do
echo "security: $f"
$CMD --product "Debian 8.0 x86_64" --file $f --security >> $CMD_LOG 2>&1
done