예제 #1
0
파일: v1.php 프로젝트: michabbb/pear-core
 /**
  * Get the contents of a file listed within the package.xml
  * @param string
  * @return string
  */
 function getFileContents($file)
 {
     if ($this->_archiveFile == $this->_packageFile) {
         // unpacked
         $dir = dirname($this->_packageFile);
         $file = $dir . DIRECTORY_SEPARATOR . $file;
         $file = str_replace(array('/', '\\'), array(DIRECTORY_SEPARATOR, DIRECTORY_SEPARATOR), $file);
         if (file_exists($file) && is_readable($file)) {
             return implode('', file($file));
         }
     } else {
         // tgz
         if (!class_exists('Archive_Tar')) {
             require_once 'Archive/Tar.php';
         }
         $tar = new Archive_Tar($this->_archiveFile);
         $tar->pushErrorHandling(PEAR_ERROR_RETURN);
         if ($file != 'package.xml' && $file != 'package2.xml') {
             $file = $this->getPackage() . '-' . $this->getVersion() . '/' . $file;
         }
         $file = $tar->extractInString($file);
         $tar->popErrorHandling();
         if (PEAR::isError($file)) {
             return PEAR::raiseError("Cannot locate file '{$file}' in archive");
         }
         return $file;
     }
 }
예제 #2
0
 /**
  * Create a PEAR_PackageFile_v* from a compresed Tar or Tgz file.
  * @access  public
  * @param string contents of package.xml file
  * @param int package state (one of PEAR_VALIDATE_* constants)
  * @return  PEAR_PackageFile_v1|PEAR_PackageFile_v2
  * @using   Archive_Tar to extract the files
  * @using   fromPackageFile() to load the package after the package.xml
  *          file is extracted.
  */
 function &fromTgzFile($file, $state)
 {
     if (!class_exists('Archive_Tar')) {
         require_once 'Archive/Tar.php';
     }
     $tar = new Archive_Tar($file);
     if ($this->_debug <= 1) {
         $tar->pushErrorHandling(PEAR_ERROR_RETURN);
     }
     $content = $tar->listContent();
     if ($this->_debug <= 1) {
         $tar->popErrorHandling();
     }
     if (!is_array($content)) {
         if (is_string($file) && strlen($file < 255) && (!file_exists($file) || !@is_file($file))) {
             $ret = PEAR::raiseError("could not open file \"{$file}\"");
             return $ret;
         }
         $file = realpath($file);
         $ret = PEAR::raiseError("Could not get contents of package \"{$file}\"" . '. Invalid tgz file.');
         return $ret;
     } else {
         if (!count($content) && !@is_file($file)) {
             $ret = PEAR::raiseError("could not open file \"{$file}\"");
             return $ret;
         }
     }
     $xml = null;
     $origfile = $file;
     foreach ($content as $file) {
         $name = $file['filename'];
         if ($name == 'package2.xml') {
             // allow a .tgz to distribute both versions
             $xml = $name;
             break;
         }
         if ($name == 'package.xml') {
             $xml = $name;
             break;
         } elseif (ereg('package.xml$', $name, $match)) {
             $xml = $name;
             break;
         }
     }
     if ($this->_tmpdir) {
         $tmpdir = $this->_tmpdir;
     } else {
         $tmpdir = System::mkTemp(array('-d', 'pear'));
         PEAR_PackageFile::addTempFile($tmpdir);
     }
     $this->_extractErrors();
     PEAR::staticPushErrorHandling(PEAR_ERROR_CALLBACK, array($this, '_extractErrors'));
     if (!$xml || !$tar->extractList(array($xml), $tmpdir)) {
         $extra = implode("\n", $this->_extractErrors());
         if ($extra) {
             $extra = ' ' . $extra;
         }
         PEAR::staticPopErrorHandling();
         $ret = PEAR::raiseError('could not extract the package.xml file from "' . $origfile . '"' . $extra);
         return $ret;
     }
     PEAR::staticPopErrorHandling();
     $ret =& PEAR_PackageFile::fromPackageFile("{$tmpdir}/{$xml}", $state, $origfile);
     return $ret;
 }
예제 #3
0
 function doMakeRPM($command, $options, $params)
 {
     require_once 'System.php';
     require_once 'Archive/Tar.php';
     if (sizeof($params) != 1) {
         return $this->raiseError("bad parameter(s), try \"help {$command}\"");
     }
     if (!file_exists($params[0])) {
         return $this->raiseError("file does not exist: {$params['0']}");
     }
     $reg =& $this->config->getRegistry();
     $pkg =& $this->getPackageFile($this->config, $this->_debug);
     $pf =& $pkg->fromAnyFile($params[0], PEAR_VALIDATE_NORMAL);
     if (PEAR::isError($pf)) {
         $u = $pf->getUserinfo();
         if (is_array($u)) {
             foreach ($u as $err) {
                 if (is_array($err)) {
                     $err = $err['message'];
                 }
                 $this->ui->outputData($err);
             }
         }
         return $this->raiseError("{$params['0']} is not a valid package");
     }
     $tmpdir = System::mktemp(array('-d', 'pear2rpm'));
     $instroot = System::mktemp(array('-d', 'pear2rpm'));
     $tmp = $this->config->get('verbose');
     $this->config->set('verbose', 0);
     $installer = $this->getInstaller($this->ui);
     require_once 'PEAR/Downloader/Package.php';
     $pack = new PEAR_Downloader_Package($installer);
     $pack->setPackageFile($pf);
     $params[0] =& $pack;
     $installer->setOptions(array('installroot' => $instroot, 'nodeps' => true, 'soft' => true));
     $installer->setDownloadedPackages($params);
     $info = $installer->install($params[0], array('installroot' => $instroot, 'nodeps' => true, 'soft' => true));
     $pkgdir = $pf->getPackage() . '-' . $pf->getVersion();
     $info['rpm_xml_dir'] = '/var/lib/pear';
     $this->config->set('verbose', $tmp);
     if (isset($options['spec-template'])) {
         $spec_template = $options['spec-template'];
     } else {
         $spec_template = '@DATA-DIR@/PEAR/template.spec';
     }
     $info['possible_channel'] = '';
     $info['extra_config'] = '';
     if (isset($options['rpm-pkgname'])) {
         $rpm_pkgname_format = $options['rpm-pkgname'];
     } else {
         if ($pf->getChannel() == 'pear.php.net' || $pf->getChannel() == 'pecl.php.net') {
             $alias = 'PEAR';
         } else {
             $chan =& $reg->getChannel($pf->getChannel());
             $alias = $chan->getAlias();
             $alias = strtoupper($alias);
             $info['possible_channel'] = $pf->getChannel() . '/';
         }
         $rpm_pkgname_format = $alias . '::%s';
     }
     $info['extra_headers'] = '';
     $info['doc_files'] = '';
     $info['files'] = '';
     $info['package2xml'] = '';
     $info['rpm_package'] = sprintf($rpm_pkgname_format, $pf->getPackage());
     $srcfiles = 0;
     foreach ($info['filelist'] as $name => $attr) {
         if (!isset($attr['role'])) {
             continue;
         }
         $name = preg_replace('![/:\\\\]!', '/', $name);
         if ($attr['role'] == 'doc') {
             $info['doc_files'] .= " {$name}";
             // Map role to the rpm vars
         } else {
             $c_prefix = '%{_libdir}/php/pear';
             switch ($attr['role']) {
                 case 'php':
                     $prefix = $c_prefix;
                     break;
                 case 'ext':
                     $prefix = '%{_libdir}/php';
                     break;
                     // XXX good place?
                 // XXX good place?
                 case 'src':
                     $srcfiles++;
                     $prefix = '%{_includedir}/php';
                     break;
                     // XXX good place?
                 // XXX good place?
                 case 'test':
                     $prefix = "{$c_prefix}/tests/" . $pf->getPackage();
                     break;
                 case 'data':
                     $prefix = "{$c_prefix}/data/" . $pf->getPackage();
                     break;
                 case 'script':
                     $prefix = '%{_bindir}';
                     break;
                 default:
                     // non-standard roles
                     $prefix = "{$c_prefix}/{$attr['role']}/" . $pf->getPackage();
                     $info['extra_config'] .= "\n        -d {$attr[role]}_dir={$c_prefix}/{$attr[role]} \\";
                     $this->ui->outputData('WARNING: role "' . $attr['role'] . '" used, ' . 'and will be installed in "' . $c_prefix . '/' . $attr['role'] . '/' . $pf->getPackage() . ' - hand-edit the final .spec if this is wrong', $command);
                     break;
             }
             $name = str_replace('\\', '/', $name);
             $info['files'] .= "{$prefix}/{$name}\n";
         }
     }
     if ($srcfiles > 0) {
         require_once 'OS/Guess.php';
         $os = new OS_Guess();
         $arch = $os->getCpu();
     } else {
         $arch = 'noarch';
     }
     $cfg = array('master_server', 'php_dir', 'ext_dir', 'doc_dir', 'bin_dir', 'data_dir', 'test_dir');
     foreach ($cfg as $k) {
         if ($k == 'master_server') {
             $chan = $reg->getChannel($pf->getChannel());
             $info[$k] = $chan->getServer();
             continue;
         }
         $info[$k] = $this->config->get($k);
     }
     $info['arch'] = $arch;
     $fp = @fopen($spec_template, "r");
     if (!$fp) {
         return $this->raiseError("could not open RPM spec file template {$spec_template}: {$php_errormsg}");
     }
     $info['package'] = $pf->getPackage();
     $info['version'] = $pf->getVersion();
     $info['release_license'] = $pf->getLicense();
     if ($pf->getDeps()) {
         if ($pf->getPackagexmlVersion() == '1.0') {
             $requires = $conflicts = array();
             foreach ($pf->getDeps() as $dep) {
                 if (isset($dep['optional']) && $dep['optional'] == 'yes') {
                     continue;
                 }
                 if ($dep['type'] != 'pkg') {
                     continue;
                 }
                 if (isset($dep['channel']) && $dep['channel'] != 'pear.php.net' && $dep['channel'] != 'pecl.php.net') {
                     $chan =& $reg->getChannel($dep['channel']);
                     $package = strtoupper($chan->getAlias()) . '::' . $dep['name'];
                 } else {
                     $package = 'PEAR::' . $dep['name'];
                 }
                 $trans = array('>' => '>', '<' => '<', '>=' => '>=', '<=' => '<=', '=' => '=', 'gt' => '>', 'lt' => '<', 'ge' => '>=', 'le' => '<=', 'eq' => '=');
                 if ($dep['rel'] == 'has') {
                     $requires[] = $package;
                 } elseif ($dep['rel'] == 'not') {
                     $conflicts[] = $package;
                 } elseif ($dep['rel'] == 'ne') {
                     $conflicts[] = $package . ' = ' . $dep['version'];
                 } elseif (isset($trans[$dep['rel']])) {
                     $requires[] = $package . ' ' . $trans[$dep['rel']] . ' ' . $dep['version'];
                 }
             }
             if (count($requires)) {
                 $info['extra_headers'] .= 'Requires: ' . implode(', ', $requires) . "\n";
             }
             if (count($conflicts)) {
                 $info['extra_headers'] .= 'Conflicts: ' . implode(', ', $conflicts) . "\n";
             }
         } else {
             $info['package2xml'] = '2';
             // tell the spec to use package2.xml
             $requires = $conflicts = array();
             $deps = $pf->getDeps(true);
             if (isset($deps['required']['package'])) {
                 if (!isset($deps['required']['package'][0])) {
                     $deps['required']['package'] = array($deps['required']['package']);
                 }
                 foreach ($deps['required']['package'] as $dep) {
                     if ($dep['channel'] != 'pear.php.net' && $dep['channel'] != 'pecl.php.net') {
                         $chan =& $reg->getChannel($dep['channel']);
                         $package = strtoupper($chan->getAlias()) . '::' . $dep['name'];
                     } else {
                         $package = 'PEAR::' . $dep['name'];
                     }
                     if (isset($dep['conflicts']) && (isset($dep['min']) || isset($dep['max']))) {
                         $deprange = array();
                         if (isset($dep['min'])) {
                             $deprange[] = array($dep['min'], '>=');
                         }
                         if (isset($dep['max'])) {
                             $deprange[] = array($dep['max'], '<=');
                         }
                         if (isset($dep['exclude'])) {
                             if (!is_array($dep['exclude']) || !isset($dep['exclude'][0])) {
                                 $dep['exclude'] = array($dep['exclude']);
                             }
                             if (count($deprange)) {
                                 $excl = $dep['exclude'];
                                 // change >= to > if excluding the min version
                                 // change <= to < if excluding the max version
                                 for ($i = 0; $i < count($excl); $i++) {
                                     if (isset($deprange[0]) && $excl[$i] == $deprange[0][0]) {
                                         $deprange[0][1] = '<';
                                         unset($dep['exclude'][$i]);
                                     }
                                     if (isset($deprange[1]) && $excl[$i] == $deprange[1][0]) {
                                         $deprange[1][1] = '>';
                                         unset($dep['exclude'][$i]);
                                     }
                                 }
                             }
                             if (count($dep['exclude'])) {
                                 $dep['exclude'] = array_values($dep['exclude']);
                                 $newdeprange = array();
                                 // remove excludes that are outside the existing range
                                 for ($i = 0; $i < count($dep['exclude']); $i++) {
                                     if ($dep['exclude'][$i] < $dep['min'] || $dep['exclude'][$i] > $dep['max']) {
                                         unset($dep['exclude'][$i]);
                                     }
                                 }
                                 $dep['exclude'] = array_values($dep['exclude']);
                                 usort($dep['exclude'], 'version_compare');
                                 // take the remaining excludes and
                                 // split the dependency into sub-ranges
                                 $lastmin = $deprange[0];
                                 for ($i = 0; $i < count($dep['exclude']) - 1; $i++) {
                                     $newdeprange[] = '(' . $package . " {$lastmin[1]} {$lastmin[0]} and " . $package . ' < ' . $dep['exclude'][$i] . ')';
                                     $lastmin = array($dep['exclude'][$i], '>');
                                 }
                                 if (isset($dep['max'])) {
                                     $newdeprange[] = '(' . $package . " {$lastmin[1]} {$lastmin[0]} and " . $package . ' < ' . $dep['max'] . ')';
                                 }
                                 $conflicts[] = implode(' or ', $deprange);
                             } else {
                                 $conflicts[] = $package . " {$deprange[0][1]} {$deprange[0][0]}" . (isset($deprange[1]) ? " and {$package} {$deprange[1][1]} {$deprange[1][0]}" : '');
                             }
                         }
                         continue;
                     }
                     if (!isset($dep['min']) && !isset($dep['max']) && !isset($dep['exclude'])) {
                         if (isset($dep['conflicts'])) {
                             $conflicts[] = $package;
                         } else {
                             $requires[] = $package;
                         }
                     } else {
                         if (isset($dep['min'])) {
                             $requires[] = $package . ' >= ' . $dep['min'];
                         }
                         if (isset($dep['max'])) {
                             $requires[] = $package . ' <= ' . $dep['max'];
                         }
                         if (isset($dep['exclude'])) {
                             $ex = $dep['exclude'];
                             if (!is_array($ex)) {
                                 $ex = array($ex);
                             }
                             foreach ($ex as $ver) {
                                 $conflicts[] = $package . ' = ' . $ver;
                             }
                         }
                     }
                 }
                 require_once 'Archive/Tar.php';
                 $tar = new Archive_Tar($pf->getArchiveFile());
                 $tar->pushErrorHandling(PEAR_ERROR_RETURN);
                 $a = $tar->extractInString('package2.xml');
                 $tar->popErrorHandling();
                 if ($a === null || PEAR::isError($a)) {
                     $info['package2xml'] = '';
                     // this doesn't have a package.xml version 1.0
                     $requires[] = 'PEAR::PEAR >= ' . $deps['required']['pearinstaller']['min'];
                 }
                 if (count($requires)) {
                     $info['extra_headers'] .= 'Requires: ' . implode(', ', $requires) . "\n";
                 }
                 if (count($conflicts)) {
                     $info['extra_headers'] .= 'Conflicts: ' . implode(', ', $conflicts) . "\n";
                 }
             }
         }
     }
     // remove the trailing newline
     $info['extra_headers'] = trim($info['extra_headers']);
     if (function_exists('file_get_contents')) {
         fclose($fp);
         $spec_contents = preg_replace('/@([a-z0-9_-]+)@/e', '$info["\\1"]', file_get_contents($spec_template));
     } else {
         $spec_contents = preg_replace('/@([a-z0-9_-]+)@/e', '$info["\\1"]', fread($fp, filesize($spec_template)));
         fclose($fp);
     }
     $spec_file = "{$info['rpm_package']}-{$info['version']}.spec";
     $wp = fopen($spec_file, "wb");
     if (!$wp) {
         return $this->raiseError("could not write RPM spec file {$spec_file}: {$php_errormsg}");
     }
     fwrite($wp, $spec_contents);
     fclose($wp);
     $this->ui->outputData("Wrote RPM spec file {$spec_file}", $command);
     return true;
 }
예제 #4
0
 /**
  * Returns information about a package file.  Expects the name of
  * a gzipped tar file as input.
  *
  * @param string  $file  name of .tgz file
  *
  * @return array  array with package information
  *
  * @access public
  *
  */
 function infoFromTgzFile($file)
 {
     if (!@is_file($file)) {
         return $this->raiseError("could not open file \"{$file}\"");
     }
     $tar = new Archive_Tar($file);
     if ($this->debug <= 1) {
         $tar->pushErrorHandling(PEAR_ERROR_RETURN);
     }
     $content = $tar->listContent();
     if ($this->debug <= 1) {
         $tar->popErrorHandling();
     }
     if (!is_array($content)) {
         $file = realpath($file);
         return $this->raiseError("Could not get contents of package \"{$file}\"" . '. Invalid tgz file.');
     }
     $xml = null;
     foreach ($content as $file) {
         $name = $file['filename'];
         if ($name == 'package.xml') {
             $xml = $name;
             break;
         } elseif (ereg('package.xml$', $name, $match)) {
             $xml = $match[0];
             break;
         }
     }
     $tmpdir = System::mkTemp(array('-d', 'pear'));
     $this->addTempFile($tmpdir);
     if (!$xml || !$tar->extractList(array($xml), $tmpdir)) {
         return $this->raiseError('could not extract the package.xml file');
     }
     return $this->infoFromDescriptionFile("{$tmpdir}/{$xml}");
 }
예제 #5
0
 function _generatePackageDeps($pf)
 {
     $requires = $conflicts = array();
     if ($pf->getPackagexmlVersion() == '1.0') {
         foreach ($pf->getDeps() as $dep) {
             if (isset($dep['optional']) && $dep['optional'] == 'yes') {
                 continue;
             }
             if (!isset($dep['type']) || $dep['type'] == 'pkg') {
                 $type = 'pkgdep';
             } else {
                 $type = $dep['type'];
             }
             if (!isset($dep['channel'])) {
                 $dep['channel'] = null;
             }
             if (!isset($dep['name'])) {
                 $dep['name'] = '';
             }
             //e.g. "php" dep
             // $package contains the *dependency name* here, which may or may
             // not be the same as the package name
             $package = $this->_getRPMName($dep['name'], $dep['channel'], null, $type);
             // If we could not find an RPM namespace equivalent, don't add the dependency
             if (empty($package)) {
                 continue;
             }
             $trans = array('>' => '>', '<' => '<', '>=' => '>=', '<=' => '<=', '=' => '=', 'gt' => '>', 'lt' => '<', 'ge' => '>=', 'le' => '<=', 'eq' => '=');
             if ($dep['rel'] == 'has') {
                 // We use $package as the index to the $requires array to de-duplicate deps.
                 // Note that in the case of duplicate deps, versioned deps will "win" - see several lines down.
                 $requires[$package] = $package;
             } elseif ($dep['rel'] == 'not') {
                 $conflicts[] = $package;
             } elseif ($dep['rel'] == 'ne') {
                 $conflicts[] = $package . ' = ' . $dep['version'];
             } elseif (isset($trans[$dep['rel']])) {
                 $requires[$package] = $package . ' ' . $trans[$dep['rel']] . ' ' . $dep['version'];
             }
         }
         if (count($requires)) {
             $this->_output['extra_headers'] .= $this->_formatRpmHeader('Requires', implode(', ', $requires)) . "\n";
         }
         if (count($conflicts)) {
             $this->_output['extra_headers'] .= $this->_formatRpmHeader('Conflicts', implode(', ', $conflicts)) . "\n";
         }
     } else {
         $this->_output['package2xml'] = '2';
         // tell the spec to use package2.xml
         $deps = $pf->getDeps(true);
         if (isset($deps['required']['package'])) {
             if (!isset($deps['required']['package'][0])) {
                 $deps['required']['package'] = array($deps['required']['package']);
             }
             foreach ($deps['required']['package'] as $dep) {
                 if (!isset($dep['type']) || $dep['type'] == 'pkg') {
                     $type = 'pkgdep';
                 } else {
                     $type = $dep['type'];
                 }
                 if (!isset($dep['channel'])) {
                     $dep['channel'] = null;
                 }
                 // $package contains the *dependency name* here, which may or may
                 // not be the same as the package name
                 $package = $this->_getRPMName($dep['name'], $dep['channel'], null, $type);
                 if (empty($package)) {
                     continue;
                 }
                 if (isset($dep['conflicts']) && (isset($dep['min']) || isset($dep['max']))) {
                     $deprange = array();
                     if (isset($dep['min'])) {
                         $deprange[] = array($dep['min'], '>=');
                     }
                     if (isset($dep['max'])) {
                         $deprange[] = array($dep['max'], '<=');
                     }
                     if (isset($dep['exclude'])) {
                         if (!is_array($dep['exclude']) || !isset($dep['exclude'][0])) {
                             $dep['exclude'] = array($dep['exclude']);
                         }
                         if (count($deprange)) {
                             $excl = $dep['exclude'];
                             // change >= to > if excluding the min version
                             // change <= to < if excluding the max version
                             for ($i = 0; $i < count($excl); $i++) {
                                 if (isset($deprange[0]) && $excl[$i] == $deprange[0][0]) {
                                     $deprange[0][1] = '<';
                                     unset($dep['exclude'][$i]);
                                 }
                                 if (isset($deprange[1]) && $excl[$i] == $deprange[1][0]) {
                                     $deprange[1][1] = '>';
                                     unset($dep['exclude'][$i]);
                                 }
                             }
                         }
                         if (count($dep['exclude'])) {
                             $dep['exclude'] = array_values($dep['exclude']);
                             $newdeprange = array();
                             // remove excludes that are outside the existing range
                             for ($i = 0; $i < count($dep['exclude']); $i++) {
                                 if ($dep['exclude'][$i] < $dep['min'] || $dep['exclude'][$i] > $dep['max']) {
                                     unset($dep['exclude'][$i]);
                                 }
                             }
                             $dep['exclude'] = array_values($dep['exclude']);
                             usort($dep['exclude'], 'version_compare');
                             // take the remaining excludes and
                             // split the dependency into sub-ranges
                             $lastmin = $deprange[0];
                             for ($i = 0; $i < count($dep['exclude']) - 1; $i++) {
                                 $newdeprange[] = '(' . $package . " {$lastmin[1]} {$lastmin[0]} and " . $package . ' < ' . $dep['exclude'][$i] . ')';
                                 $lastmin = array($dep['exclude'][$i], '>');
                             }
                             if (isset($dep['max'])) {
                                 $newdeprange[] = '(' . $package . " {$lastmin[1]} {$lastmin[0]} and " . $package . ' < ' . $dep['max'] . ')';
                             }
                             $conflicts[] = implode(' or ', $deprange);
                         } else {
                             $conflicts[] = $package . " {$deprange[0][1]} {$deprange[0][0]}" . (isset($deprange[1]) ? " and {$package} {$deprange[1][1]} {$deprange[1][0]}" : '');
                         }
                     }
                     continue;
                 }
                 if (!isset($dep['min']) && !isset($dep['max']) && !isset($dep['exclude'])) {
                     if (isset($dep['conflicts'])) {
                         $conflicts[] = $package;
                     } else {
                         $requires[$package] = $package;
                     }
                 } else {
                     if (isset($dep['min'])) {
                         $requires[$package] = $package . ' >= ' . $dep['min'];
                     }
                     if (isset($dep['max'])) {
                         $requires[$package] = $package . ' <= ' . $dep['max'];
                     }
                     if (isset($dep['exclude'])) {
                         $ex = $dep['exclude'];
                         if (!is_array($ex)) {
                             $ex = array($ex);
                         }
                         foreach ($ex as $ver) {
                             $conflicts[] = $package . ' = ' . $ver;
                         }
                     }
                 }
             }
             require_once 'Archive/Tar.php';
             $tar = new Archive_Tar($pf->getArchiveFile());
             $tar->pushErrorHandling(PEAR_ERROR_RETURN);
             $a = $tar->extractInString('package2.xml');
             $tar->popErrorHandling();
             if ($a === null || PEAR::isError($a)) {
                 $this->_output['package2xml'] = '';
                 // this doesn't have a package.xml version 1.0
                 $requires[$this->_output['pear_rpm_name']] = $this->_output['pear_rpm_name'] . ' >= ' . $deps['required']['pearinstaller']['min'];
             }
             if (count($requires)) {
                 $this->_output['extra_headers'] .= $this->_formatRpmHeader('Requires', implode(', ', $requires)) . "\n";
             }
             if (count($conflicts)) {
                 $this->_output['extra_headers'] .= $this->_formatRpmHeader('Conflicts', implode(', ', $conflicts)) . "\n";
             }
         }
     }
 }
예제 #6
0
 /**
  * Create a PEAR_PackageFile_v* from a compresed Tar or Tgz file.
  * @access  public
  * @param string contents of package.xml file
  * @param int package state (one of PEAR_VALIDATE_* constants)
  * @return  PEAR_PackageFile_v1|PEAR_PackageFile_v2
  * @using   Archive_Tar to extract the files
  * @using   fromPackageFile() to load the package after the package.xml
  *          file is extracted.
  */
 function &fromTgzFile($file, $state)
 {
     if (!class_exists('Archive_Tar')) {
         require_once 'Archive/Tar.php';
     }
     $tar = new Archive_Tar($file);
     if ($this->_debug <= 1) {
         $tar->pushErrorHandling(PEAR_ERROR_RETURN);
     }
     $content = $tar->listContent();
     if ($this->_debug <= 1) {
         $tar->popErrorHandling();
     }
     if (!is_array($content)) {
         if (is_string($file) && strlen($file < 255) && (!file_exists($file) || !@is_file($file))) {
             $ret = PEAR::raiseError("could not open file \"{$file}\"");
             return $ret;
         }
         $file = realpath($file);
         $ret = PEAR::raiseError("Could not get contents of package \"{$file}\"" . '. Invalid tgz file.');
         return $ret;
     }
     if (!count($content) && !@is_file($file)) {
         $ret = PEAR::raiseError("could not open file \"{$file}\"");
         return $ret;
     }
     $sig = null;
     $xml = null;
     $origfile = $file;
     foreach ($content as $file) {
         $name = $file['filename'];
         if (is_null($xml) && ($name == 'package2.xml' || $name == 'package.xml' || preg_match('/package.xml$/', $name, $match))) {
             // allow a .tgz to distribute both versions
             $xml = $name;
         }
         if (is_null($sig) && $name == 'package.sig') {
             $sig = $name;
         }
         if (!is_null($sig) && !is_null($xml)) {
             break;
         }
     }
     $tmpdir = System::mktemp('-t "' . $this->_config->get('temp_dir') . '" -d pear');
     if ($tmpdir === false) {
         $ret = PEAR::raiseError("there was a problem with getting the configured temp directory");
         return $ret;
     }
     PEAR_PackageFile::addTempFile($tmpdir);
     $this->_extractErrors();
     PEAR::staticPushErrorHandling(PEAR_ERROR_CALLBACK, array($this, '_extractErrors'));
     if (!$xml || !$tar->extractList(array_values(array_filter(array($sig, $xml))), $tmpdir)) {
         $extra = implode("\n", $this->_extractErrors());
         if ($extra) {
             $extra = ' ' . $extra;
         }
         PEAR::staticPopErrorHandling();
         $ret = PEAR::raiseError('could not extract the package.xml file from "' . $origfile . '"' . $extra);
         return $ret;
     }
     PEAR::staticPopErrorHandling();
     // Check sig, if it exists.
     if (!is_null($sig)) {
         require_once 'PEAR/Gnupg.php';
         $gnupg = new PEAR_Gnupg($this->_config);
         $result = $gnupg->validateSig("{$tmpdir}/{$xml}", "{$tmpdir}/{$sig}");
         if (PEAR::isError($result)) {
             return $result;
         }
     }
     $ret =& PEAR_PackageFile::fromPackageFile("{$tmpdir}/{$xml}", $state, $origfile);
     return $ret;
 }