/home/adevress/myworkspace/gfal2/src/core/common/gfal_constants.h File Reference

Defines
#define	MAX_PLUGIN_LIST 15
#define	GFAL_MODULE_NAME_SIZE 1024
#define	GFAL_NEWFILE_SIZE 1024
#define	GFAL_ERRMSG_LEN 2048
	maximum error string length
#define	GFAL_ERRLEVEL_ERROR 0
	maximum error string length
#define	GFAL_ERRLEVEL_WARN 1
#define	GFAL_ERRLEVEL_INFO 2
#define	GFAL_GUID_PREFIX "guid:"
	guid prefix url
#define	GFAL_URL_MAX_LEN 2048
#define	GFAL_MODULEID_LOCAL "local_file_module"
#define	GFAL_MODULEID_SRM 2
#define	GFAL_EXTERNAL_MODULE_OFFSET 10
#define	GFAL_PLUGIN_DIR_ENV "GFAL_PLUGIN_DIR"
#define	GFAL_PLUGIN_DIR_SUFFIX "gfal2-plugins"
#define	GFAL_PLUGIN_INIT_SYM "gfal_plugin_init"
#define	GFAL_MAX_PLUGIN_LIST 2048
#define	GFAL_CONFIG_DIR_ENV "GFAL_CONFIG_DIR"
#define	GFAL_CONFIG_DIR_SUFFIX "gfal2.d"
#define	GFAL_XATTR_REPLICA "user.replicas"
#define	GFAL_XATTR_GUID "user.guid"
#define	GFAL_XATTR_COMMENT "user.comment"
#define	GFAL_XATTR_CHKSUM_TYPE "user.chksumtype"
#define	GFAL_XATTR_CHKSUM_VALUE "user.checksum"
#define	GFAL_XATTR_STATUS "user.status"
#define	GFAL_XATTR_STATUS_ONLINE "ONLINE"
#define	GFAL_XATTR_STATUS_NEARLINE "NEARLINE "
#define	GFAL_XATTR_STATUS_NEARLINE_ONLINE "ONLINE_AND_NEARLINE"
#define	GFAL_XATTR_STATUS_UNKNOW "UNKNOW"
#define	GFAL_XATTR_STATUS_LOST "LOST"
#define	GFAL_XATTR_STATUS_UNAVAILABLE "UNAVAILABLE"
#define	GFAL_PLUGIN_URL_TRANSFER_CHECK "plugin_url_transfer_check"
#define	GFAL_CHKSUM_MD5 "MD5"
#define	GFAL_CHKSUM_SHA1 "SHA1"
#define	GFAL_CHKSUM_ADLER32 "ADLER32"
#define	GFAL_CHKSUM_CRC32 "CRC32"

Detailed Description

the global constant declarations of gfal core

#define GFAL_CHKSUM_MD5 "MD5"

gfal checksum type key note : checksum type support depends of the plugin implementation

#define GFAL_CONFIG_DIR_ENV "GFAL_CONFIG_DIR"

environment variable for personnalized configuration directory

#define GFAL_PLUGIN_DIR_ENV "GFAL_PLUGIN_DIR"

environment variable for personnalized plugin directory

#define GFAL_PLUGIN_DIR_SUFFIX "gfal2-plugins"

default directory name for gfal 2 plugin search

#define GFAL_XATTR_CHKSUM_TYPE "user.chksumtype"

xattr standard keys for getxattr / setxattr file checksum type

#define GFAL_XATTR_CHKSUM_VALUE "user.checksum"

xattr standard keys for getxattr / setxattr file checksum

#define GFAL_XATTR_COMMENT "user.comment"

xattr standard keys for getxattr / setxattr file comment

#define GFAL_XATTR_GUID "user.guid"

xattr standard keys for getxattr / setxattr guid information

#define GFAL_XATTR_REPLICA "user.replicas"

xattr standard keys for getxattr / setxattr replicas listing

#define GFAL_XATTR_STATUS "user.status"

xattr standard keys for getxattr / setxattr file availability status this key can be used to check or set the stage status of a file

#define GFAL_XATTR_STATUS_ONLINE "ONLINE"

string value to use/compare for extended attribute user.status user.status possible value, similar to SRM meaning of status ( brings_online )