utils.c File Reference

Miscellaneous utility functions for maintagent. More...

#include "maintagent.h"

Include dependency graph for utils.c:

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Functions
FUNCTION void	exitNow (int exitVal)
	Exit function. This does all cleanup and should be used instead of calling exit() or main() return. More...
FUNCTION char *	strtoupper (char *s)
	Helper function to upper case a string. More...
FUNCTION void	recurseDir (const char *type, char *path, int level)
	Recursively read directory till level is 0. More...
FUNCTION void	checkPFileExists (char *sha1, char *md5, long fsize, const char *type)
	Check if given checksums exists in DB, if not call deleteRepoFile() More...
FUNCTION void	deleteRepoFile (char *sha1, char *md5, long fsize, const char *type)
	Take a file checksum, generate repo path and call unlink() More...

Detailed Description

Miscellaneous utility functions for maintagent.

Definition in file utils.c.

Function Documentation

checkPFileExists()

FUNCTION void checkPFileExists	(	char *	sha1,
		char *	md5,
		long	fsize,
		const char *	type
	)

Check if given checksums exists in DB, if not call deleteRepoFile()

Parameters

sha1	SHA1 of the file
md5	MD5 of the file
fsize	size of the file
type	Type of file

Definition at line 130 of file utils.c.

deleteRepoFile()

FUNCTION void deleteRepoFile	(	char *	sha1,
		char *	md5,
		long	fsize,
		const char *	type
	)

Take a file checksum, generate repo path and call unlink()

Parameters

sha1	SHA1 of the file
md5	MD5 of the file
fsize	size of the file
type	Type of file (gold/files)

See also

fo_RepMkPath()

Definition at line 177 of file utils.c.

exitNow()

FUNCTION void exitNow

(

int

exitVal

)

Exit function. This does all cleanup and should be used instead of calling exit() or main() return.

Parameters

exitVal

Exit value

Returns

void Calls exit()

Definition at line 21 of file utils.c.

recurseDir()

FUNCTION void recurseDir	(	const char *	type,
		char *	path,
		int	level
	)

Recursively read directory till level is 0.

Since files in repository are stored in following format, we need to iterate on path for 3 levels before we reach a file.

*   /srv/fossology/repository/localhost/gold
*   ├── fc
*   │   └── 49
*   │       └── 77
*   │           └── fc49776c2a..... < the actual file
* 

The function will iteratively go to deper level till it reaches level 0, i.e. the file level. Once at file level, will call checkPFileExists() with individual pfile elements.

Parameters

type	Type of repo file (gold/files)
path	Root of path to traverse
level	How many more levels to go (0 if we've reached file level)

Definition at line 67 of file utils.c.

strtoupper()

FUNCTION char* strtoupper

(

char *

s

)

Helper function to upper case a string.

Parameters

s	Input string

Returns

char* Upper case string

See also

toupper()

Definition at line 39 of file utils.c.