Definition at line 244 of file XrdProofdAux.h.

Public Member Functions
	XrdProofdAux ()

Static Public Member Functions
static const char *	AdminMsgType (int type)
	Translates the admin message type in a human readable string.

static int	AssertBaseDir (const char *path, XrdProofUI ui)
	Make sure that the base dir of 'path' is either owned by 'ui' or gives full permissions to 'ui'.

static int	AssertDir (const char *path, XrdProofUI ui, bool changeown)
	Make sure that 'path' exists and is owned by the entity described by 'ui'.

static int	ChangeMod (const char *path, unsigned int mode)
	Change the permission mode of 'path' to 'mode'.

static int	ChangeOwn (const char *path, XrdProofUI ui)
	Change the ownership of 'path' to the entity described by 'ui'.

static int	ChangeToDir (const char *dir, XrdProofUI ui, bool changeown)
	Change current directory to 'dir'.

static int	CheckIf (XrdOucStream s, const char h)
	Check existence and match condition of an 'if' directive If none (valid) is found, return -1.

static char *	Expand (char *p)
	Expand path 'p' relative to: $HOME if begins with ~/ `<user>`'s $HOME if begins with `~<user>/` $PWD if does not begin with '/' or '~' getenv(`<ENVVAR>`) if it begins with $`<ENVVAR>`) The returned array of chars is the result of reallocation of the input one.

static void	Expand (XrdOucString &path)
	Expand path 'p' relative to: $HOME if begins with ~/ `<user>`'s $HOME if begins with `~<user>/` $PWD if does not begin with '/' or '~' getenv(`<ENVVAR>`) if it begins with $<ENVVAR>) The input string is updated with the result.

static void	Form (XrdOucString &s, const char fmt, const char s0, const char s1, const char s2, const char *s3, int i1)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, const char s0, const char s1, const char s2, int i0, int i1=0, const char s3=0, const char s4=0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, const char s0, const char s1, const char s2, int i0, unsigned int u1)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, const char s0, const char *s1, int i0, int i1, int i2)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, const char s0, const char s1, void p0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, const char s0, const char s1=0, const char s2=0, const char s3=0, const char s4=0)
	Recreate the string according to 'fmt' and the 5 'const char *' arguments.

static void	Form (XrdOucString &s, const char fmt, const char s0, int i0, int i1, const char s1, const char s2, const char *s3)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, const char s0, int i0, int i1, unsigned int u1)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, const char s0, int i0, int i1=0, int i2=0, int i3=0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, const char s0, void *p0, int i0, int i1)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, int i0, const char s0, const char *s1, int i1, int i2=0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, int i0, const char s0, const char s1=0, const char s2=0, const char *s3=0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, int i0, const char s0, int i1, int i2=0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, int i0, int i1, const char s0, const char s1, const char s2)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, int i0, int i1, int i2, const char s0, const char *s1)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, int i0, int i1, int i2, int i3, const char s0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, int i0, int i1, int i2, int i3, void p0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, int i0, int i1, int i2, void p0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, int i0, int i1, void p0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, int i0, int i1, void p0, int i2, int i3=0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char *fmt, int i0, int i1=0, int i2=0, int i3=0, int i4=0, int i5=0)
	Recreate the string according to 'fmt' and the 5 'int' arguments.

static void	Form (XrdOucString &s, const char fmt, int ns, const char ss[5], int ni, int ii[6], int np, void *pp[5], int nu=0, unsigned int ui=0)
	Recreate the string according to 'fmt', the up to 5 'const char ', up to 6 'int' arguments, up to 5 'void ' and up to 1 unsigned integer.

static void	Form (XrdOucString &s, const char fmt, void p0, const char *s0, int i0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, void p0, int i0, int i1)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static void	Form (XrdOucString &s, const char fmt, void p0, void p1=0, void p2=0, void p3=0, void p4=0)
	Recreate the string according to 'fmt' and the 5 'void *' arguments.

static int	GetGroupInfo (const char *grp, XrdProofGI &gi)
	Get information about group with 'gid' in a thread safe way.

static int	GetGroupInfo (int gid, XrdProofGI &gi)
	Get information about group with 'gid' in a thread safe way.

static int	GetIDFromPath (const char *path, XrdOucString &emsg)
	Extract an integer from a file.

static long int	GetLong (char *str)
	Extract first integer from string at 'str', if any.

static int	GetNumCPUs ()
	Find out and return the number of CPUs in the local machine.

static int	GetProcesses (const char pn, std::map< int, XrdOucString > plist)
	Get from the process table list of PIDs for processes named "proofserv' For {linux, sun, macosx} it uses the system info; for other systems it invokes the command shell 'ps ax' via popen.

static int	GetUserInfo (const char *usr, XrdProofUI &ui)
	Get information about user 'usr' in a thread safe way.

static int	GetUserInfo (int uid, XrdProofUI &ui)
	Get information about user with 'uid' in a thread safe way.

static bool	HasToken (const char s, const char tokens)
	Returns true is 's' contains at least one of the comma-separated tokens in 'tokens'.

static int	KillProcess (int pid, bool forcekill, XrdProofUI ui, bool changeown)
	Kill the process 'pid'.

static void	LogEmsgToFile (const char flog, const char emsg, const char *pfx=0)
	Logs error message 'emsg' to file 'flog' using standard technology.

static int	MvDir (const char oldpath, const char newpath)
	Move content of directory at oldpath to newpath.

static int	ParsePidPath (const char *path, XrdOucString &before, XrdOucString &after)
	Parse a path in the form of "<before>[.<pid>][.<after>]", filling 'rest' and returning 'pid'.

static int	ParseUsrGrp (const char *path, XrdOucString &usr, XrdOucString &grp)
	Parse a path in the form of "<usr>[.<grp>][.<pid>]", filling 'usr' and 'grp'.

static const char *	ProofRequestTypes (int type)
	Translates the proof request type in a human readable string.

static int	ReadMsg (int fd, XrdOucString &msg)
	Receive 'msg' from pipe fd.

static int	RmDir (const char *path)
	Remove directory at path and its content.

static int	SymLink (const char path, const char link)
	Create a symlink 'link' to 'path' Return 0 in case of success, -1 in case of error.

static int	Touch (const char *path, int opt=0)
	Set access (opt == 1), modify (opt =2 ) or access&modify (opt = 0, default) times of path to current time.

static int	VerifyProcessByID (int pid, const char *pname="proofserv")
	Check if a process named 'pname' and process 'pid' is still in the process table.

static int	Write (int fd, const void *buf, size_t nb)
	Write nb bytes at buf to descriptor 'fd' ignoring interrupts Return the number of bytes written or -1 in case of error.

Static Private Attributes
static XrdSysRecMutex	fgFormMutex

#include <XrdProofdAux.h>

Constructor & Destructor Documentation

◆ XrdProofdAux()

XrdProofdAux::XrdProofdAux ( )

inline

Definition at line 247 of file XrdProofdAux.h.

Member Function Documentation

◆ AdminMsgType()

const char * XrdProofdAux::AdminMsgType ( int type )

static

Translates the admin message type in a human readable string.

Must be consistent with the values in XProofProtocol.h

Definition at line 49 of file XrdProofdAux.cxx.

◆ AssertBaseDir()

int XrdProofdAux::AssertBaseDir	(	const char *	path,
		XrdProofUI	ui
	)

static

Make sure that the base dir of 'path' is either owned by 'ui' or gives full permissions to 'ui'.

If 'path' is a directory, go through the paths inside it recursively. Return 0 in case of success, -1 in case of error

Definition at line 467 of file XrdProofdAux.cxx.

◆ AssertDir()

int XrdProofdAux::AssertDir	(	const char *	path,
		XrdProofUI	ui,
		bool	changeown
	)

static

Make sure that 'path' exists and is owned by the entity described by 'ui'.

If changeown is TRUE it tries to acquire the privileges before. Return 0 in case of success, -1 in case of error

Definition at line 430 of file XrdProofdAux.cxx.

◆ ChangeMod()

int XrdProofdAux::ChangeMod	(	const char *	path,
		unsigned int	mode
	)

static

Change the permission mode of 'path' to 'mode'.

If 'path' is a directory, go through the paths inside it recursively. Return 0 in case of success, -1 in case of error

Definition at line 568 of file XrdProofdAux.cxx.

◆ ChangeOwn()

int XrdProofdAux::ChangeOwn	(	const char *	path,
		XrdProofUI	ui
	)

static

Change the ownership of 'path' to the entity described by 'ui'.

If 'path' is a directory, go through the paths inside it recursively. Return 0 in case of success, -1 in case of error

Definition at line 511 of file XrdProofdAux.cxx.

◆ ChangeToDir()

int XrdProofdAux::ChangeToDir	(	const char *	dir,
		XrdProofUI	ui,
		bool	changeown
	)

static

Change current directory to 'dir'.

If changeown is TRUE it tries to acquire the privileges before. Return 0 in case of success, -1 in case of error

Definition at line 657 of file XrdProofdAux.cxx.

◆ CheckIf()

int XrdProofdAux::CheckIf	(	XrdOucStream *	s,
		const char *	host
	)

static

Check existence and match condition of an 'if' directive If none (valid) is found, return -1.

Else, return number of chars matching.

Definition at line 725 of file XrdProofdAux.cxx.

◆ Expand() [1/2]

char * XrdProofdAux::Expand ( char * p )

static

Expand path 'p' relative to: $HOME if begins with ~/ <user>'s $HOME if begins with ~<user>/ $PWD if does not begin with '/' or '~' getenv(<ENVVAR>) if it begins with $<ENVVAR>) The returned array of chars is the result of reallocation of the input one.

If something is inconsistent, for example <ENVVAR> does not exists, the original string is untouched

Definition at line 97 of file XrdProofdAux.cxx.

◆ Expand() [2/2]

void XrdProofdAux::Expand ( XrdOucString & p )

static

Expand path 'p' relative to: $HOME if begins with ~/ <user>'s $HOME if begins with ~<user>/ $PWD if does not begin with '/' or '~' getenv(<ENVVAR>) if it begins with $<ENVVAR>) The input string is updated with the result.

If something is inconsistent, for example <ENVVAR> does not exists, the original string is untouched

Definition at line 191 of file XrdProofdAux.cxx.

◆ Form() [1/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		const char *	s0,
		const char *	s1,
		const char *	s2,
		const char *	s3,
		int	i1
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2483 of file XrdProofdAux.cxx.

◆ Form() [2/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		const char *	s0,
		const char *	s1,
		const char *	s2,
		int	i0,
		int	i1 = `0`,
		const char *	s3 = `0`,
		const char *	s4 = `0`
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2426 of file XrdProofdAux.cxx.

◆ Form() [3/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		const char *	s0,
		const char *	s1,
		const char *	s2,
		int	i0,
		unsigned int	u1
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2455 of file XrdProofdAux.cxx.

◆ Form() [4/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		const char *	s0,
		const char *	s1,
		int	i0,
		int	i1,
		int	i2
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2399 of file XrdProofdAux.cxx.

◆ Form() [5/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		const char *	s0,
		const char *	s1,
		void *	p0
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2598 of file XrdProofdAux.cxx.

◆ Form() [6/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		const char *	s0,
		const char *	s1 = `0`,
		const char *	s2 = `0`,
		const char *	s3 = `0`,
		const char *	s4 = `0`
	)

static

Recreate the string according to 'fmt' and the 5 'const char *' arguments.

Definition at line 2319 of file XrdProofdAux.cxx.

◆ Form() [7/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		const char *	s0,
		int	i0,
		int	i1,
		const char *	s1,
		const char *	s2,
		const char *	s3
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2441 of file XrdProofdAux.cxx.

◆ Form() [8/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		const char *	s0,
		int	i0,
		int	i1,
		unsigned int	u1
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2386 of file XrdProofdAux.cxx.

◆ Form() [9/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		const char *	s0,
		int	i0,
		int	i1 = `0`,
		int	i2 = `0`,
		int	i3 = `0`
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2373 of file XrdProofdAux.cxx.

◆ Form() [10/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		const char *	s0,
		void *	p0,
		int	i0,
		int	i1
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2572 of file XrdProofdAux.cxx.

◆ Form() [11/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	i0,
		const char *	s0,
		const char *	s1,
		int	i1,
		int	i2 = `0`
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2611 of file XrdProofdAux.cxx.

◆ Form() [12/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	i0,
		const char *	s0,
		const char *	s1 = `0`,
		const char *	s2 = `0`,
		const char *	s3 = `0`
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2360 of file XrdProofdAux.cxx.

◆ Form() [13/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	i0,
		const char *	s0,
		int	i1,
		int	i2 = `0`
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2624 of file XrdProofdAux.cxx.

◆ Form() [14/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	i0,
		int	i1,
		const char *	s0,
		const char *	s1,
		const char *	s2
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2412 of file XrdProofdAux.cxx.

◆ Form() [15/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	i0,
		int	i1,
		int	i2,
		const char *	s0,
		const char *	s1
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2469 of file XrdProofdAux.cxx.

◆ Form() [16/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	i0,
		int	i1,
		int	i2,
		int	i3,
		const char *	s0
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2496 of file XrdProofdAux.cxx.

◆ Form() [17/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	i0,
		int	i1,
		int	i2,
		int	i3,
		void *	p0
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2534 of file XrdProofdAux.cxx.

◆ Form() [18/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	i0,
		int	i1,
		int	i2,
		void *	p0
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2521 of file XrdProofdAux.cxx.

◆ Form() [19/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	i0,
		int	i1,
		void *	p0
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2509 of file XrdProofdAux.cxx.

◆ Form() [20/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	i0,
		int	i1,
		void *	p0,
		int	i2,
		int	i3 = `0`
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2547 of file XrdProofdAux.cxx.

◆ Form() [21/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	i0,
		int	i1 = `0`,
		int	i2 = `0`,
		int	i3 = `0`,
		int	i4 = `0`,
		int	i5 = `0`
	)

static

Recreate the string according to 'fmt' and the 5 'int' arguments.

Definition at line 2333 of file XrdProofdAux.cxx.

◆ Form() [22/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		int	ns,
		const char *	ss[5],
		int	ni,
		int	ii[6],
		int	np,
		void *	pp[5],
		int	nu = `0`,
		unsigned int	ui = `0`
	)

static

Recreate the string according to 'fmt', the up to 5 'const char *', up to 6 'int' arguments, up to 5 'void *' and up to 1 unsigned integer.

Definition at line 2263 of file XrdProofdAux.cxx.

◆ Form() [23/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		void *	p0,
		const char *	s0,
		int	i0
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2585 of file XrdProofdAux.cxx.

◆ Form() [24/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		void *	p0,
		int	i0,
		int	i1
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2560 of file XrdProofdAux.cxx.

◆ Form() [25/25]

void XrdProofdAux::Form	(	XrdOucString &	s,
		const char *	fmt,
		void *	p0,
		void *	p1 = `0`,
		void *	p2 = `0`,
		void *	p3 = `0`,
		void *	p4 = `0`
	)

static

Recreate the string according to 'fmt' and the 5 'void *' arguments.

Definition at line 2346 of file XrdProofdAux.cxx.

◆ GetGroupInfo() [1/2]

int XrdProofdAux::GetGroupInfo	(	const char *	grp,
		XrdProofGI &	gi
	)

static

Get information about group with 'gid' in a thread safe way.

Retur 0 on success, -errno on error

Definition at line 225 of file XrdProofdAux.cxx.

◆ GetGroupInfo() [2/2]

int XrdProofdAux::GetGroupInfo	(	int	gid,
		XrdProofGI &	gi
	)

static

Get information about group with 'gid' in a thread safe way.

Retur 0 on success, -errno on error

Definition at line 259 of file XrdProofdAux.cxx.

◆ GetIDFromPath()

int XrdProofdAux::GetIDFromPath	(	const char *	path,
		XrdOucString &	emsg
	)

static

Extract an integer from a file.

Definition at line 1110 of file XrdProofdAux.cxx.

◆ GetLong()

long int XrdProofdAux::GetLong ( char * str )

static

Extract first integer from string at 'str', if any.

Definition at line 202 of file XrdProofdAux.cxx.

◆ GetNumCPUs()

int XrdProofdAux::GetNumCPUs ( )

static

Find out and return the number of CPUs in the local machine.

Return -1 in case of failure.

Definition at line 760 of file XrdProofdAux.cxx.

◆ GetProcesses()

int XrdProofdAux::GetProcesses	(	const char *	pn,
		std::map< int, XrdOucString > *	pmap
	)

static

Get from the process table list of PIDs for processes named "proofserv' For {linux, sun, macosx} it uses the system info; for other systems it invokes the command shell 'ps ax' via popen.

Return the number of processes found, or -1 if some error occured.

Definition at line 921 of file XrdProofdAux.cxx.

◆ GetUserInfo() [1/2]

int XrdProofdAux::GetUserInfo	(	const char *	usr,
		XrdProofUI &	ui
	)

static

Get information about user 'usr' in a thread safe way.

Return 0 on success, -errno on error

Definition at line 293 of file XrdProofdAux.cxx.

◆ GetUserInfo() [2/2]

int XrdProofdAux::GetUserInfo	(	int	uid,
		XrdProofUI &	ui
	)

static

Get information about user with 'uid' in a thread safe way.

Retur 0 on success, -errno on error

Definition at line 329 of file XrdProofdAux.cxx.

◆ HasToken()

bool XrdProofdAux::HasToken	(	const char *	s,
		const char *	tokens
	)

static

Returns true is 's' contains at least one of the comma-separated tokens in 'tokens'.

Else returns false.

Definition at line 1135 of file XrdProofdAux.cxx.

◆ KillProcess()

int XrdProofdAux::KillProcess	(	int	pid,
		bool	forcekill,
		XrdProofUI	ui,
		bool	changeown
	)

static

Kill the process 'pid'.

A SIGTERM is sent, unless 'kill' is TRUE, in which case a SIGKILL is used. If add is TRUE (default) the pid is added to the list of processes requested to terminate. Return 0 on success, -1 if not allowed or other errors occured.

Definition at line 1293 of file XrdProofdAux.cxx.

◆ LogEmsgToFile()

void XrdProofdAux::LogEmsgToFile	(	const char *	flog,
		const char *	emsg,
		const char *	pfx = `0`
	)

static

Logs error message 'emsg' to file 'flog' using standard technology.

Definition at line 394 of file XrdProofdAux.cxx.

◆ MvDir()

int XrdProofdAux::MvDir	(	const char *	oldpath,
		const char *	newpath
	)

static

Move content of directory at oldpath to newpath.

The destination path 'newpath' must exist. Returns 0 on success, -errno of the last error on failure

Definition at line 1409 of file XrdProofdAux.cxx.

◆ ParsePidPath()

int XrdProofdAux::ParsePidPath	(	const char *	path,
		XrdOucString &	before,
		XrdOucString &	after
	)

static

Parse a path in the form of "<before>[.<pid>][.<after>]", filling 'rest' and returning 'pid'.

Return 0 if pid is not defined; 'before' is filled with the string preceding <pid>, <after> with the string following <pid>.

Definition at line 1563 of file XrdProofdAux.cxx.

◆ ParseUsrGrp()

int XrdProofdAux::ParseUsrGrp	(	const char *	path,
		XrdOucString &	usr,
		XrdOucString &	grp
	)

static

Parse a path in the form of "<usr>[.<grp>][.<pid>]", filling 'usr' and 'grp'.

Returns -1 on failure, 0 if the pid is not defined or the pid.

Definition at line 1614 of file XrdProofdAux.cxx.

◆ ProofRequestTypes()

const char * XrdProofdAux::ProofRequestTypes ( int type )

static

Translates the proof request type in a human readable string.

Must be consistent with the values in XProofProtocol.h. The reserved ones are for un

Definition at line 70 of file XrdProofdAux.cxx.

◆ ReadMsg()

int XrdProofdAux::ReadMsg	(	int	fd,
		XrdOucString &	msg
	)

static

Receive 'msg' from pipe fd.

Definition at line 1516 of file XrdProofdAux.cxx.

◆ RmDir()

int XrdProofdAux::RmDir ( const char * path )

static

Remove directory at path and its content.

Returns 0 on success, -errno of the last error on failure

Definition at line 1346 of file XrdProofdAux.cxx.

◆ SymLink()

int XrdProofdAux::SymLink	(	const char *	path,
		const char *	link
	)

static

Create a symlink 'link' to 'path' Return 0 in case of success, -1 in case of error.

Definition at line 695 of file XrdProofdAux.cxx.

◆ Touch()

int XrdProofdAux::Touch	(	const char *	path,
		int	opt = `0`
	)

static

Set access (opt == 1), modify (opt =2 ) or access&modify (opt = 0, default) times of path to current time.

Returns 0 on success, -errno on failure

Definition at line 1486 of file XrdProofdAux.cxx.

◆ VerifyProcessByID()

int XrdProofdAux::VerifyProcessByID	(	int	pid,
		const char *	pname = `"proofserv"`
	)

static

Check if a process named 'pname' and process 'pid' is still in the process table.

For {linux, sun, macosx} it uses the system info; for other systems it invokes the command shell 'ps ax' via popen. Return 1 if running, 0 if not running, -1 if the check could not be run.

Definition at line 1153 of file XrdProofdAux.cxx.

◆ Write()

int XrdProofdAux::Write	(	int	fd,
		const void *	buf,
		size_t	nb
	)

static

Write nb bytes at buf to descriptor 'fd' ignoring interrupts Return the number of bytes written or -1 in case of error.

Definition at line 365 of file XrdProofdAux.cxx.

Member Data Documentation

◆ fgFormMutex

XrdSysRecMutex XrdProofdAux::fgFormMutex

staticprivate

Definition at line 245 of file XrdProofdAux.h.

proof/proofd/inc/XrdProofdAux.h

proof/proofd/src/XrdProofdAux.cxx

Public Member Functions

Static Public Member Functions

Static Private Attributes

Constructor & Destructor Documentation

◆ XrdProofdAux()

Member Function Documentation

◆ AdminMsgType()

◆ AssertBaseDir()

◆ AssertDir()

◆ ChangeMod()

◆ ChangeOwn()

◆ ChangeToDir()

◆ CheckIf()

◆ Expand() [1/2]

◆ Expand() [2/2]

◆ Form() [1/25]

◆ Form() [2/25]

◆ Form() [3/25]

◆ Form() [4/25]

◆ Form() [5/25]

◆ Form() [6/25]

◆ Form() [7/25]

◆ Form() [8/25]

◆ Form() [9/25]

◆ Form() [10/25]

◆ Form() [11/25]

◆ Form() [12/25]

◆ Form() [13/25]

◆ Form() [14/25]

◆ Form() [15/25]

◆ Form() [16/25]

◆ Form() [17/25]

◆ Form() [18/25]

◆ Form() [19/25]

◆ Form() [20/25]

◆ Form() [21/25]

◆ Form() [22/25]

◆ Form() [23/25]

◆ Form() [24/25]

◆ Form() [25/25]

◆ GetGroupInfo() [1/2]

◆ GetGroupInfo() [2/2]

◆ GetIDFromPath()

◆ GetLong()

◆ GetNumCPUs()

◆ GetProcesses()

◆ GetUserInfo() [1/2]

◆ GetUserInfo() [2/2]

◆ HasToken()

◆ KillProcess()

◆ LogEmsgToFile()

◆ MvDir()

◆ ParsePidPath()

◆ ParseUsrGrp()

◆ ProofRequestTypes()

◆ ReadMsg()

◆ RmDir()

◆ SymLink()

◆ Touch()

◆ VerifyProcessByID()

◆ Write()

Member Data Documentation

◆ fgFormMutex