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kdump
kdump-URLTransfer-complete-target.patch
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File kdump-URLTransfer-complete-target.patch of Package kdump
Date: Wed Jun 14 10:48:33 2017 +0200 From: Petr Tesarik <ptesarik@suse.com> Subject: Use the complete target URL for URLTransfer References: FATE#321844 Upstream: v0.8.17 Git-commit: 4540de762995219c19f8feac2f594868595741ea Append the subdirectory name in the caller and pass around a standard vector or RootDirURL objects. Signed-off-by: Petr Tesarik <ptesarik@suse.com> diff --git a/kdumptool/configuration.cc b/kdumptool/configuration.cc index 167195d..192dcfd 100644 --- a/kdumptool/configuration.cc +++ b/kdumptool/configuration.cc @@ -180,11 +180,13 @@ bool Configuration::needsNetwork() if (netconfig != "auto") return true; - RootDirURLVector urlv(KDUMP_SAVEDIR.value(), ""); - RootDirURLVector::iterator it; - for (it = urlv.begin(); it != urlv.end(); ++it) - if (it->getProtocol() != URLParser::PROT_FILE) + std::istringstream iss(KDUMP_SAVEDIR.value()); + string elem; + while (iss >> elem) { + URLParser url(elem); + if (url.getProtocol() != URLParser::PROT_FILE) return true; + } return !KDUMP_SMTP_SERVER.value().empty() && !KDUMP_NOTIFICATION_TO.value().empty(); diff --git a/kdumptool/deletedumps.cc b/kdumptool/deletedumps.cc index 500299e..f19a421 100644 --- a/kdumptool/deletedumps.cc +++ b/kdumptool/deletedumps.cc @@ -87,10 +87,12 @@ void DeleteDumps::execute() return; } - RootDirURLVector urls(config->KDUMP_SAVEDIR.value(), m_rootdir); - RootDirURLVector::const_iterator it; - for (it = urls.begin(); it != urls.end(); ++it) - delete_one(*it, oldDumps); + std::istringstream iss(config->KDUMP_SAVEDIR.value()); + string elem; + while (iss >> elem) { + RootDirURL url(elem, m_rootdir); + delete_one(url, oldDumps); + } } // ----------------------------------------------------------------------------- diff --git a/kdumptool/print_target.cc b/kdumptool/print_target.cc index 06dbc41..8d3e50d 100644 --- a/kdumptool/print_target.cc +++ b/kdumptool/print_target.cc @@ -60,12 +60,16 @@ void PrintTarget::execute() Configuration *config = Configuration::config(); - RootDirURLVector urlv(config->KDUMP_SAVEDIR.value(), m_rootdir); - RootDirURLVector::iterator it; - for (it = urlv.begin(); it != urlv.end(); ++it) { - if (it != urlv.begin()) + std::istringstream iss(config->KDUMP_SAVEDIR.value()); + string elem; + bool first = true; + while (iss >> elem) { + RootDirURL url(elem, m_rootdir); + if (first) + first = false; + else cout << endl; - print_one(*it); + print_one(url); } } diff --git a/kdumptool/rootdirurl.cc b/kdumptool/rootdirurl.cc index 38e613c..41352e9 100644 --- a/kdumptool/rootdirurl.cc +++ b/kdumptool/rootdirurl.cc @@ -44,19 +44,4 @@ RootDirURL::RootDirURL(const std::string &url, const std::string &rootdir) //}}} -//{{{ RootDirURLVector --------------------------------------------------------- - -// ----------------------------------------------------------------------------- -RootDirURLVector::RootDirURLVector(const std::string &urls, - const std::string &rootdir) - throw (KError) -{ - std::istringstream iss(urls); - std::string url; - while (iss >> url) - push_back(RootDirURL(url, rootdir)); -} - -//}}} - // vim: set sw=4 ts=4 fdm=marker et: :collapseFolds=1: diff --git a/kdumptool/rootdirurl.h b/kdumptool/rootdirurl.h index c93c825..724d4ab 100644 --- a/kdumptool/rootdirurl.h +++ b/kdumptool/rootdirurl.h @@ -59,28 +59,7 @@ class RootDirURL : public URLParser { std::string m_realpath; }; -//}}} - -//{{{ RootDirURLVector --------------------------------------------------------- - -/** - * Parse a list of URLs. - */ -class RootDirURLVector: public std::vector<RootDirURL> { - - public: - - /** - * Creates a new RootDirURLVector. - * - * @param[in] urls space-separated list of URLs to parse - * @param[in] rootdir root directory for local files - * @exception KError if any URL from the list cannot be parsed - */ - RootDirURLVector(const std::string &urls, const std::string &rootdir) - throw (KError); - -}; +typedef std::vector<RootDirURL> RootDirURLVector; //}}} diff --git a/kdumptool/savedump.cc b/kdumptool/savedump.cc index eeec24e..9938b6f 100644 --- a/kdumptool/savedump.cc +++ b/kdumptool/savedump.cc @@ -110,9 +110,15 @@ void SaveDump::execute() // build the transfer object // prepend a time stamp to the save dir string subdir = Stringutil::formatCurrentTime(ISO_DATETIME); - RootDirURLVector urlv(config->KDUMP_SAVEDIR.value(), m_rootdir); + RootDirURLVector urlv; + std::istringstream iss(config->KDUMP_SAVEDIR.value()); + FilePath elem; + while (iss >> elem) { + RootDirURL url(elem.appendPath(subdir), m_rootdir); + urlv.push_back(url); + } - m_transfer = getTransfer(urlv, subdir); + m_transfer = getTransfer(urlv); // save the dump try { @@ -120,11 +126,11 @@ void SaveDump::execute() } catch (const KError &error) { setErrorCode(1); - sendNotification(true, urlv, subdir); + sendNotification(true, urlv); // run checkAndDelete() in any case try { - checkAndDelete(urlv, subdir); + checkAndDelete(urlv); } catch (const KError &error) { cout << error.what() << endl; } @@ -136,13 +142,13 @@ void SaveDump::execute() } // send the email afterwards - sendNotification(false, urlv, subdir); + sendNotification(false, urlv); // because we don't know the file size in advance, check // afterwards if the disk space is not sufficient and delete // the dump again try { - checkAndDelete(urlv, subdir); + checkAndDelete(urlv); } catch (const KError &error) { setErrorCode(1); if (config->KDUMP_CONTINUE_ON_ERROR.value()) @@ -594,22 +600,20 @@ string SaveDump::findMapfile() } // ----------------------------------------------------------------------------- -void SaveDump::checkAndDelete(const RootDirURLVector &urlv, - const string &subdir) +void SaveDump::checkAndDelete(const RootDirURLVector &urlv) throw (KError) { RootDirURLVector::const_iterator it; for (it = urlv.begin(); it != urlv.end(); ++it) - check_one(*it, subdir); + check_one(*it); } // ----------------------------------------------------------------------------- -void SaveDump::check_one(const RootDirURL &parser, - const string &subdir) +void SaveDump::check_one(const RootDirURL &parser) throw (KError) { - Debug::debug()->trace("SaveDump::check_one(\"%s\", \"%s\")", - parser.getURL().c_str(), subdir.c_str()); + Debug::debug()->trace("SaveDump::check_one(\"%s\")", + parser.getURL().c_str()); // only do that check for local files if (parser.getProtocol() != URLParser::PROT_FILE) { @@ -618,7 +622,6 @@ void SaveDump::check_one(const RootDirURL &parser, } FilePath path = parser.getRealPath(); - path.appendPath(subdir); Configuration *config = Configuration::config(); unsigned long long freeSize = path.freeDiskSize(); @@ -634,8 +637,7 @@ void SaveDump::check_one(const RootDirURL &parser, } // ----------------------------------------------------------------------------- -void SaveDump::sendNotification(bool failure, const RootDirURLVector &urlv, - const string &subdir) +void SaveDump::sendNotification(bool failure, const RootDirURLVector &urlv) throw () { Debug::debug()->trace("SaveDump::sendNotification"); @@ -694,10 +696,8 @@ void SaveDump::sendNotification(bool failure, const RootDirURLVector &urlv, else { ss << "Dump has been copied to" << endl; RootDirURLVector::const_iterator it; - for (it = urlv.begin(); it != urlv.end(); ++it) { - FilePath fp = it->getURL(); - ss << fp.appendPath(subdir) << endl; - } + for (it = urlv.begin(); it != urlv.end(); ++it) + ss << it->getURL() << endl; } email.setBody(ss.str()); @@ -738,12 +738,11 @@ string SaveDump::getKernelReleaseCommandline() } // ----------------------------------------------------------------------------- -Transfer *SaveDump::getTransfer(const RootDirURLVector &urlv, - const string &subdir) +Transfer *SaveDump::getTransfer(const RootDirURLVector &urlv) throw (KError) { - Debug::debug()->trace("SaveDump::getTransfer(%p, \"%s\")", - &urlv, subdir.c_str()); + Debug::debug()->trace("SaveDump::getTransfer(%p)", + &urlv); if (urlv.size() == 0) throw KError("No target specified!"); @@ -751,27 +750,27 @@ Transfer *SaveDump::getTransfer(const RootDirURLVector &urlv, switch (urlv.begin()->getProtocol()) { case URLParser::PROT_FILE: Debug::debug()->dbg("Returning FileTransfer"); - return new FileTransfer(urlv, subdir); + return new FileTransfer(urlv); case URLParser::PROT_FTP: Debug::debug()->dbg("Returning FTPTransfer"); - return new FTPTransfer(urlv, subdir); + return new FTPTransfer(urlv); case URLParser::PROT_SFTP: Debug::debug()->dbg("Returning SFTPTransfer"); - return new SFTPTransfer(urlv, subdir); + return new SFTPTransfer(urlv); case URLParser::PROT_SSH: Debug::debug()->dbg("Returning SSHTransfer"); - return new SSHTransfer(urlv, subdir); + return new SSHTransfer(urlv); case URLParser::PROT_NFS: Debug::debug()->dbg("Returning NFSTransfer"); - return new NFSTransfer(urlv, subdir); + return new NFSTransfer(urlv); case URLParser::PROT_CIFS: Debug::debug()->dbg("Returning CIFSTransfer"); - return new CIFSTransfer(urlv, subdir); + return new CIFSTransfer(urlv); default: throw KError("Unknown protocol."); diff --git a/kdumptool/savedump.h b/kdumptool/savedump.h index cd3f70d..cd11177 100644 --- a/kdumptool/savedump.h +++ b/kdumptool/savedump.h @@ -86,12 +86,10 @@ class SaveDump : public Subcommand { std::string findMapfile() throw (KError); - void checkAndDelete(const RootDirURLVector &urlv, - const std::string &subdir) + void checkAndDelete(const RootDirURLVector &urlv) throw (KError); - void sendNotification(bool failure, const RootDirURLVector &urlv, - const std::string &subdir) + void sendNotification(bool failure, const RootDirURLVector &urlv) throw (); std::string getKernelReleaseCommandline() @@ -106,8 +104,7 @@ class SaveDump : public Subcommand { * @exception KError if parsing the URL failed or there's no * implementation for that class. */ - Transfer *getTransfer(const RootDirURLVector &urlv, - const std::string &subdir) + Transfer *getTransfer(const RootDirURLVector &urlv) throw (KError); private: @@ -122,8 +119,7 @@ class SaveDump : public Subcommand { std::string m_hostname; bool m_nomail; - void check_one(const RootDirURL &parser, - const std::string &subdir) + void check_one(const RootDirURL &parser) throw (KError); }; diff --git a/kdumptool/sshtransfer.cc b/kdumptool/sshtransfer.cc index 5a036db..12f315d 100644 --- a/kdumptool/sshtransfer.cc +++ b/kdumptool/sshtransfer.cc @@ -40,10 +40,9 @@ using std::endl; //{{{ SSHTransfer ------------------------------------------------------------- /* -------------------------------------------------------------------------- */ -SSHTransfer::SSHTransfer(const RootDirURLVector &urlv, - const std::string &subdir) +SSHTransfer::SSHTransfer(const RootDirURLVector &urlv) throw (KError) - : URLTransfer(urlv, subdir) + : URLTransfer(urlv) { if (urlv.size() > 1) cerr << "WARNING: First dump target used; rest ignored." << endl; @@ -59,9 +58,7 @@ SSHTransfer::SSHTransfer(const RootDirURLVector &urlv, cerr << "WARNING: Dump target not reachable" << endl; string remote; - FilePath fp = target.getPath(); - fp.appendPath(getSubDir()); - remote.assign("mkdir -p ").append(fp); + remote.assign("mkdir -p ").append(target.getPath()); SubProcess p; p.spawn("ssh", makeArgs(remote)); @@ -96,7 +93,7 @@ void SSHTransfer::perform(DataProvider *dataprovider, const RootDirURL &target = urlv.front(); FilePath fp = target.getPath(); - fp.appendPath(getSubDir()).appendPath(target_files.front()); + fp.appendPath(target_files.front()); string remote; remote.assign("dd of=").append(fp).append("-incomplete"); @@ -357,10 +354,9 @@ ByteVector const &SFTPPacket::update(void) //{{{ SFTPTransfer ------------------------------------------------------------- /* -------------------------------------------------------------------------- */ -SFTPTransfer::SFTPTransfer(const RootDirURLVector &urlv, - const std::string &subdir) +SFTPTransfer::SFTPTransfer(const RootDirURLVector &urlv) throw (KError) - : URLTransfer(urlv, subdir) + : URLTransfer(urlv) { if (urlv.size() > 1) cerr << "WARNING: First dump target used; rest ignored." << endl; @@ -394,9 +390,7 @@ SFTPTransfer::SFTPTransfer(const RootDirURLVector &urlv, m_proto_ver = initpkt.getInt32(); Debug::debug()->dbg("Remote SFTP version %lu", m_proto_ver); - FilePath fp = parser.getPath(); - fp.appendPath(getSubDir()); - mkpath(fp); + mkpath(parser.getPath()); } /* -------------------------------------------------------------------------- */ @@ -433,7 +427,7 @@ void SFTPTransfer::perform(DataProvider *dataprovider, const RootDirURL &target = urlv.front(); FilePath fp = target.getPath(); - fp.appendPath(getSubDir()).appendPath(target_files.front()); + fp.appendPath(target_files.front()); string handle = createfile(fp); try { diff --git a/kdumptool/sshtransfer.h b/kdumptool/sshtransfer.h index e90d0c3..8a9081a 100644 --- a/kdumptool/sshtransfer.h +++ b/kdumptool/sshtransfer.h @@ -41,7 +41,7 @@ class SSHTransfer : public URLTransfer { * * @exception KError when initialising the underlying library fails */ - SSHTransfer(const RootDirURLVector &urlv, const std::string &subdir) + SSHTransfer(const RootDirURLVector &urlv) throw (KError); /** @@ -205,7 +205,7 @@ class SFTPTransfer : public URLTransfer { * * @exception KError when initialising the underlying library fails */ - SFTPTransfer(const RootDirURLVector &urlv, const std::string &subdir) + SFTPTransfer(const RootDirURLVector &urlv) throw (KError); /** diff --git a/kdumptool/transfer.cc b/kdumptool/transfer.cc index 365055e..4e419ff 100644 --- a/kdumptool/transfer.cc +++ b/kdumptool/transfer.cc @@ -64,9 +64,9 @@ void Transfer::perform(DataProvider *dataprovider, //{{{ URLTransfer -------------------------------------------------------------- // ----------------------------------------------------------------------------- -URLTransfer::URLTransfer(const RootDirURLVector &urlv, const string &subdir) +URLTransfer::URLTransfer(const RootDirURLVector &urlv) throw (KError) - : m_urlVector(urlv), m_subDir(subdir) + : m_urlVector(urlv) { } @@ -74,10 +74,9 @@ URLTransfer::URLTransfer(const RootDirURLVector &urlv, const string &subdir) //{{{ FileTransfer ------------------------------------------------------------- // ----------------------------------------------------------------------------- -FileTransfer::FileTransfer(const RootDirURLVector &urlv, - const std::string &subdir) +FileTransfer::FileTransfer(const RootDirURLVector &urlv) throw (KError) - : URLTransfer(urlv, subdir), m_bufferSize(0), m_buffer(NULL) + : URLTransfer(urlv), m_bufferSize(0), m_buffer(NULL) { RootDirURLVector::const_iterator it; for (it = urlv.begin(); it != urlv.end(); ++it) @@ -87,7 +86,6 @@ FileTransfer::FileTransfer(const RootDirURLVector &urlv, // create directories for (it = urlv.begin(); it != urlv.end(); ++it) { FilePath dir = it->getRealPath(); - dir.appendPath(subdir); dir.mkdir(true); } @@ -130,7 +128,7 @@ void FileTransfer::perform(DataProvider *dataprovider, RootDirURLVector::const_iterator itv = urlv.begin(); for (it = target_files.begin(); it != target_files.end(); ++it) { FilePath fp = itv->getRealPath(); - full_targets.push_back(fp.appendPath(getSubDir()).appendPath(*it)); + full_targets.push_back(fp.appendPath(*it)); if (++itv == urlv.end()) itv = urlv.begin(); } @@ -308,10 +306,9 @@ static int curl_debug(CURL *curl, curl_infotype info, char *buffer, } // ----------------------------------------------------------------------------- -FTPTransfer::FTPTransfer(const RootDirURLVector &urlv, - const std::string &subdir) +FTPTransfer::FTPTransfer(const RootDirURLVector &urlv) throw (KError) - : URLTransfer(urlv, subdir), m_curl(NULL) + : URLTransfer(urlv), m_curl(NULL) { if (urlv.size() > 1) cerr << "WARNING: First dump target used; rest ignored." << endl; @@ -425,7 +422,7 @@ void FTPTransfer::open(DataProvider *dataprovider, // set the URL FilePath full_url = parser.getURL(); - full_url.appendPath(getSubDir()).appendPath(target_file); + full_url.appendPath(target_file); err = curl_easy_setopt(m_curl, CURLOPT_URL, full_url.c_str()); if (err != CURLE_OK) throw KError(string("CURL error: ") + m_curlError); @@ -440,16 +437,15 @@ void FTPTransfer::open(DataProvider *dataprovider, //{{{ NFSTransfer -------------------------------------------------------------- // ----------------------------------------------------------------------------- -NFSTransfer::NFSTransfer(const RootDirURLVector &urlv, - const std::string &subdir) +NFSTransfer::NFSTransfer(const RootDirURLVector &urlv) throw (KError) - : URLTransfer(urlv, subdir), m_mountpoint(""), m_fileTransfer(NULL) + : URLTransfer(urlv), m_mountpoint(""), m_fileTransfer(NULL) { - RootDirURLVector file_urlv("", ""); + RootDirURLVector file_urlv; RootDirURLVector::const_iterator it; for (it = urlv.begin(); it != urlv.end(); ++it) file_urlv.push_back(translate(*it)); - m_fileTransfer = new FileTransfer(file_urlv, subdir); + m_fileTransfer = new FileTransfer(file_urlv); } // ----------------------------------------------------------------------------- @@ -521,16 +517,15 @@ void NFSTransfer::close() //{{{ CIFSTransfer ------------------------------------------------------------- // ----------------------------------------------------------------------------- -CIFSTransfer::CIFSTransfer(const RootDirURLVector &urlv, - const std::string &subdir) +CIFSTransfer::CIFSTransfer(const RootDirURLVector &urlv) throw (KError) - : URLTransfer(urlv, subdir), m_mountpoint(""), m_fileTransfer(NULL) + : URLTransfer(urlv), m_mountpoint(""), m_fileTransfer(NULL) { - RootDirURLVector file_urlv("", ""); + RootDirURLVector file_urlv; RootDirURLVector::const_iterator it; for (it = urlv.begin(); it != urlv.end(); ++it) file_urlv.push_back(translate(*it)); - m_fileTransfer = new FileTransfer(file_urlv, subdir); + m_fileTransfer = new FileTransfer(file_urlv); } // ----------------------------------------------------------------------------- diff --git a/kdumptool/transfer.h b/kdumptool/transfer.h index d81f2d4..a1ecf4f 100644 --- a/kdumptool/transfer.h +++ b/kdumptool/transfer.h @@ -102,10 +102,10 @@ class URLTransfer : public Transfer { /** * Creates a new URLTransfer object. * - * @param[in] url the URL + * @param[in] urlv target URLs * @throw KError if parsing the URL failed */ - URLTransfer(const RootDirURLVector &urlv, const std::string &subdir) + URLTransfer(const RootDirURLVector &urlv) throw (KError); /** @@ -117,18 +117,8 @@ class URLTransfer : public Transfer { throw () { return m_urlVector; } - /** - * Returns the subdirectory part. - * - * @return reference to the subdirectory. - */ - const std::string &getSubDir() - throw () - { return m_subDir; } - private: RootDirURLVector m_urlVector; - std::string m_subDir; }; //}}} @@ -144,10 +134,10 @@ class FileTransfer : public URLTransfer { /** * Creates a new FileTransfer object. * - * @param[in] target_url the directory + * @param[in] urlv target directories * @throw KError if parsing the URL or creating the directory failed */ - FileTransfer(const RootDirURLVector &urlv, const std::string &subdir) + FileTransfer(const RootDirURLVector &urlv) throw (KError); /** @@ -202,7 +192,7 @@ class FTPTransfer : public URLTransfer { * * @exception KError when initialising the underlying library fails */ - FTPTransfer(const RootDirURLVector &urlv, const std::string &subdir) + FTPTransfer(const RootDirURLVector &urlv) throw (KError); /** @@ -248,7 +238,7 @@ class NFSTransfer : public URLTransfer { * * @exception KError when mounting the share failes */ - NFSTransfer(const RootDirURLVector &urlv, const std::string &subdir) + NFSTransfer(const RootDirURLVector &urlv) throw (KError); /** @@ -302,7 +292,7 @@ class CIFSTransfer : public URLTransfer { * * @exception KError when mounting the share failes */ - CIFSTransfer(const RootDirURLVector &urlv, const std::string &subdir) + CIFSTransfer(const RootDirURLVector &urlv) throw (KError); /**
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