XrdCmsUtils Class Reference

#include <XrdCmsUtils.hh>

Public Member Functions
	XrdCmsUtils ()
	~XrdCmsUtils ()

Static Public Member Functions
static XrdCmsPerfMon *	loadPerfMon (XrdSysError *eDest, const char *libPath, XrdVersionInfo &urVer)
	Load the performance monitor plugin.
static bool	ParseMan (XrdSysError *eDest, XrdOucTList **oldMans, char *hSpec, char *hPort, int *sPort=0, bool hush=false)
static char *	ParseManPort (XrdSysError *eDest, XrdOucStream &CFile, char *hSpec)
static const char *	SiteName (int snum)

Static Private Member Functions
static void	Display (XrdSysError *eDest, const char *hSpec, const char *hName, bool isBad)
static XrdOucTList *	SInsert (XrdOucTList *oldP, XrdOucTList *newP)

Constructor & Destructor Documentation

XrdCmsUtils()

XrdCmsUtils::XrdCmsUtils ( )

inline

~XrdCmsUtils()

XrdCmsUtils::~XrdCmsUtils

(

)

Member Function Documentation

Display()

static void XrdCmsUtils::Display ( XrdSysError *  eDest, const char *  hSpec, const char *  hName, bool  isBad  )

staticprivate

loadPerfMon()

static XrdCmsPerfMon * XrdCmsUtils::loadPerfMon ( XrdSysError *  eDest, const char *  libPath, XrdVersionInfo &  urVer  )

static

Load the performance monitor plugin.

Parameters

eDest	Pointer to the error message object to route messages.
libPath	A pointer to the shared library path.
urVer	Reference to the caller's version number.

Returns

Pointer to the performance monitor object or nil upon failure.

ParseMan()

static bool XrdCmsUtils::ParseMan ( XrdSysError *  eDest, XrdOucTList **  oldMans, char *  hSpec, char *  hPort, int *  sPort = 0, bool  hush = false  )

static

Obtain and merge a new manager list with an existing list.

Parameters

eDest	Pointer to the error message object to route messages.
oldMans	A pointer to the existing list of managers, if any. If oldMans is nil, then the hSpec/hPort/sPort is processed but no list is returned.
hSpec	the host specification suitable for XrdNetAddr.Set(). The hSpec may end with a '+' indicating that all addresses assigned to hSpec be considered for inclusion.
hPort	the port specification which can be a text number or a service name (e.g. xroot).
sPort	If not nil, the *sPort will be set to the numeric hPort if the IP address in one of the entries matches the host address. Otherwise, the value is unchanged.
hush	When true does not print the dns name to host mappings.

Returns

Success: True and if oldMans is supplied, the additional entries that do not duplicate existing entries are added to the front. Note: *oldMans->val is the port number. *oldMans->text is the host name. The list of objects belongs to the caller. Failure: False. Any existing list is not modified. However, sPort may be updated, if correct, even when false is returned.

ParseManPort()

static char * XrdCmsUtils::ParseManPort ( XrdSysError *  eDest, XrdOucStream &  CFile, char *  hSpec  )

static

Obtain the port for a manager specification

Parameters

eDest	Pointer to the error message object to route messages.
CFile	The configuration file stream.
hSpec	The initial manager specification which may or may not have the port number in it.

Returns

Success: Pointer to a copy of the port specification. The caller is responsible for freeing it using free(). Failure: A nil pointer. An error message has already been issued.

SInsert()

static XrdOucTList * XrdCmsUtils::SInsert ( XrdOucTList *  oldP, XrdOucTList *  newP  )

staticprivate

SiteName()

static const char * XrdCmsUtils::SiteName ( int  snum )

static

Translate site number to site name.

Parameters

snum	The site number.

Returns

Pointer to the corresponding site name (anonymous if none).

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The documentation for this class was generated from the following file:

• XrdCmsUtils.hh