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kdump/kdump-URLTransfer-complete-target.patch

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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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