XrdFfsMisc.cc File Reference

#include <string.h>
#include <sys/types.h>
#include <iostream>
#include <libgen.h>
#include <unistd.h>
#include <netdb.h>
#include <pwd.h>
#include <grp.h>
#include <time.h>
#include <pthread.h>
#include <syslog.h>
#include "XrdClient/XrdClientUrlInfo.hh"
#include "XrdClient/XrdClientEnv.hh"
#include "XrdClient/XrdClientConst.hh"
#include "XrdClient/XrdClient.hh"
#include "XrdClient/XrdClientAdmin.hh"
#include "XrdOuc/XrdOucString.hh"
#include "XrdSec/XrdSecEntity.hh"
#include "XrdSecsss/XrdSecsssID.hh"
#include "XrdNet/XrdNetDNS.hh"
#include "XrdFfs/XrdFfsDent.hh"
#include "XrdFfs/XrdFfsFsinfo.hh"
#include "XrdFfs/XrdFfsMisc.hh"
#include "XrdFfs/XrdFfsPosix.hh"
#include "XrdFfs/XrdFfsQueue.hh"

Include dependency graph for XrdFfsMisc.cc:

Defines
#define	_FILE_OFFSET_BITS   64
Functions
char	XrdFfsMisc_get_current_url (const char *oldurl, char *newurl)
uint32_t	XrdFfsMisc_ip2nl (char *ip)
char *	XrdFfsMisc_getNameByAddr (char *ipaddr)
int	XrdFfsMisc_get_all_urls_real (const char *oldurl, char **newurls, const int nnodes)
int	XrdFfsMisc_get_all_urls (const char *oldurl, char **newurls, const int nnodes)
int	XrdFfsMisc_get_list_of_data_servers (char *list)
void	XrdFfsMisc_refresh_url_cache (const char *url)
void	XrdFfsMisc_logging_url_cache (const char *url)
void	XrdFfsMisc_xrd_init (const char *rdrurl, int startQueue)
void	XrdFfsMisc_xrd_secsss_init ()
void	XrdFfsMisc_xrd_secsss_register (uid_t user_uid, gid_t user_gid)
void	XrdFfsMisc_xrd_secsss_editurl (char *url, uid_t user_uid)
Variables
char	XrdFfsMiscCururl [1024] = ""
char *	XrdFfsMiscUrlcache [XrdFfs_MAX_NUM_NODES]
int	XrdFfsMiscNcachedurls = 0
time_t	XrdFfsMiscUrlcachetime = 0
pthread_mutex_t	XrdFfsMiscUrlcache_mutex = PTHREAD_MUTEX_INITIALIZER
XrdSecEntity *	XrdFfsMiscUent
XrdSecsssID *	XrdFfsMiscSssid
bool	XrdFfsMiscSecsss = false
pthread_mutex_t	XrdFfsMiscSecsss_mutex = PTHREAD_MUTEX_INITIALIZER

---

Define Documentation

#define _FILE_OFFSET_BITS   64

---

Function Documentation

int XrdFfsMisc_get_all_urls	(	const char *	oldurl,
		char **	newurls,
		const int	nnodes
	)

References XrdFfs_MAX_NUM_NODES, XrdFfsMisc_get_all_urls_real(), and XrdFfsMiscNcachedurls.

Referenced by XrdFfsMisc_get_all_urls_real(), XrdFfsMisc_refresh_url_cache(), XrdFfsPosix_deleteall(), XrdFfsPosix_readdirall(), XrdFfsPosix_renameall(), XrdFfsPosix_statall(), XrdFfsPosix_statvfsall(), and XrdFfsPosix_truncateall().

int XrdFfsMisc_get_all_urls_real	(	const char *	oldurl,
		char **	newurls,
		const int	nnodes
	)

References XrdOucString::c_str(), XrdClientAdmin::Connect(), index(), XrdClientLocate_Info::Infotype, XrdClientLocate_Info::kXrdcLocManager, XrdClientLocate_Info::kXrdcLocManagerPending, XrdClientAdmin::Locate(), XrdClientLocate_Info::Location, and XrdFfsMisc_get_all_urls().

Referenced by XrdFfsMisc_get_all_urls().

char XrdFfsMisc_get_current_url	(	const char *	oldurl,
		char *	newurl
	)

References XrdOucString::c_str(), XrdClientAdmin::Connect(), XrdClientAbs::GetCurrentUrl(), XrdClientUrlInfo::GetUrl(), index(), XrdClientUrlInfo::IsValid(), S_ISDIR, XrdClientAdmin::Stat(), stat(), and XrdFfsPosix_stat().

int XrdFfsMisc_get_list_of_data_servers

(

char *

list

)

References XrdNetDNS::getAddrName(), XrdMonCtrCollector::port, XrdFfs_MAX_NUM_NODES, and XrdFfsMiscNcachedurls.

Referenced by XrdFfsMisc_logging_url_cache().

char* XrdFfsMisc_getNameByAddr

(

char *

ipaddr

)

References XrdFfsMisc_ip2nl().

uint32_t XrdFfsMisc_ip2nl

(

char *

ip

)

Referenced by XrdFfsMisc_getNameByAddr().

void XrdFfsMisc_logging_url_cache

(

const char *

url

)

References XrdFfs_MAX_NUM_NODES, XrdFfsMisc_get_list_of_data_servers(), and XrdFfsMisc_refresh_url_cache().

Referenced by XrdFfsMisc_xrd_init().

void XrdFfsMisc_refresh_url_cache

(

const char *

url

)

References XrdFfs_MAX_NUM_NODES, and XrdFfsMisc_get_all_urls().

Referenced by XrdPssSys::Configure(), XrdFfsMisc_logging_url_cache(), and XrdFfsMisc_xrd_init().

void XrdFfsMisc_xrd_init	(	const char *	rdrurl,
		int	startQueue
	)

References EnvPutInt, NAME_DATASERVERCONN_TTL, NAME_FIRSTCONNECTMAXCNT, NAME_READAHEADSIZE, NAME_READCACHESIZE, NAME_REQUESTTIMEOUT, XrdFfsDent_cache_init(), XrdFfsMisc_logging_url_cache(), XrdFfsMisc_refresh_url_cache(), XrdFfsMisc_xrd_secsss_init(), XrdFfsQueue_count_workers(), and XrdFfsQueue_create_workers().

void XrdFfsMisc_xrd_secsss_editurl	(	char *	url,
		uid_t	user_uid
	)

Referenced by XrdFfsPosix_deleteall(), XrdFfsPosix_readdirall(), XrdFfsPosix_renameall(), XrdFfsPosix_statall(), and XrdFfsPosix_truncateall().

void XrdFfsMisc_xrd_secsss_init

(

)

References XrdSecsssID::idDynamic.

Referenced by XrdFfsMisc_xrd_init().

void XrdFfsMisc_xrd_secsss_register	(	uid_t	user_uid,
		gid_t	user_gid
	)

References XrdSecEntity::grps, XrdSecEntity::name, and XrdSecsssID::Register().

---

Variable Documentation

char XrdFfsMiscCururl[1024] = ""

int XrdFfsMiscNcachedurls = 0

Referenced by XrdFfsMisc_get_all_urls(), and XrdFfsMisc_get_list_of_data_servers().

bool XrdFfsMiscSecsss = false

pthread_mutex_t XrdFfsMiscSecsss_mutex = PTHREAD_MUTEX_INITIALIZER

XrdSecsssID* XrdFfsMiscSssid

XrdSecEntity* XrdFfsMiscUent

char* XrdFfsMiscUrlcache[XrdFfs_MAX_NUM_NODES]

pthread_mutex_t XrdFfsMiscUrlcache_mutex = PTHREAD_MUTEX_INITIALIZER

time_t XrdFfsMiscUrlcachetime = 0