#include <gwenhywfar/gwenhywfarapi.h>
#include <gwenhywfar/path.h>
#include <gwenhywfar/fastbuffer.h>
#include <gwenhywfar/types.h>
#include <stdio.h>

Include dependency graph for db.h:

Macros
#define	GWEN_DB_LINE_MAXSIZE 1024
DB Flags
Please note that the setter functions also take the flags from the module Paths (e.g. GWEN_PATH_FLAGS_PATHMUSTEXIST) into account. So you most likely need to specify them, too. However, for your conveniance there is a default flag value which suffices in most cases (GWEN_DB_FLAGS_DEFAULT).
#define	GWEN_DB_FLAGS_ADD_GROUP_NEWLINES 0x00800000
#define	GWEN_DB_FLAGS_ALLOW_EMPTY_STREAM 0x00008000
#define	GWEN_DB_FLAGS_APPEND_FILE 0x08000000
#define	GWEN_DB_FLAGS_COMPACT
#define	GWEN_DB_FLAGS_DEFAULT
#define	GWEN_DB_FLAGS_DETAILED_GROUPS 0x00200000
#define	GWEN_DB_FLAGS_DOSMODE 0x80000000
#define	GWEN_DB_FLAGS_ESCAPE_CHARVALUES 0x10000000
#define	GWEN_DB_FLAGS_HTTP
#define	GWEN_DB_FLAGS_INDEND 0x00400000
#define	GWEN_DB_FLAGS_INSERT 0x40000000
#define	GWEN_DB_FLAGS_LOCKFILE 0x20000000
#define	GWEN_DB_FLAGS_OMIT_TYPES 0x04000000
#define	GWEN_DB_FLAGS_OVERWRITE_GROUPS 0x00020000
#define	GWEN_DB_FLAGS_OVERWRITE_VARS 0x00010000
#define	GWEN_DB_FLAGS_QUOTE_VALUES 0x00080000
#define	GWEN_DB_FLAGS_QUOTE_VARNAMES 0x00040000
#define	GWEN_DB_FLAGS_UNESCAPE_CHARVALUES 0x10000000
#define	GWEN_DB_FLAGS_UNTIL_EMPTY_LINE 0x02000000
#define	GWEN_DB_FLAGS_USE_COLON 0x01000000
#define	GWEN_DB_FLAGS_WRITE_SUBGROUPS 0x00100000

Functions
Constructing, Destructing, Copying
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_Group_dup (const GWEN_DB_NODE *n)
GWENHYWFAR_API void	GWEN_DB_Group_free (GWEN_DB_NODE *n)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_Group_new (const char *name)
Variable Getter and Setter
These getter functions check for the existence of the given variable and return the value specified by an index. Under the following circumstances the also given default value will be returned: the variable does not exist the variable exists but has no values (should not occur) the variable exists but the given value index is out of range (e.g. specifying index 1 with a variable that has only one value) a string value is expected but the variable is not of that type. However, if you want an integer value but the variable only has a char value then the getter functions try to convert the char to an integer. Other conversions do not take place. The setter functions either replace an existing variable, create a missing variable, add a value or return an error if the variable does not exist (see description of the flags). All setter functions make deep copies of the given values, so you may free the params after calling the setter function. All getter functions return a const pointer to the variable's retrieved value. All setter functions return Zero if ok and Nonzero on error. This module knows about the following types (see GWEN_DB_VALUETYPE): char (simple null terminated C strings) int (integer values) bin (binary, user specified data) Note The value returned by a getter function is only valid as long as the corresponding variable (node) exists. So if you retrieve the value of a variable and delete the variable (or even the whole DB) afterwards the pointer becomes invalid and using it will most likely crash your program. If you want to use such a value even after the corresponding variable has been deleted you need to make a copy.
GWENHYWFAR_API int	GWEN_DB_AddCharValue (GWEN_DB_NODE n, const char path, const char *val, int senseCase, int check)
GWENHYWFAR_API const void *	GWEN_DB_GetBinValue (GWEN_DB_NODE n, const char path, int idx, const void defVal, unsigned int defValSize, unsigned int returnValueSize)
GWENHYWFAR_API const char *	GWEN_DB_GetCharValue (GWEN_DB_NODE n, const char path, int idx, const char *defVal)
GWENHYWFAR_API int	GWEN_DB_GetIntValue (GWEN_DB_NODE n, const char path, int idx, int defVal)
GWENHYWFAR_API void *	GWEN_DB_GetPtrValue (GWEN_DB_NODE n, const char path, int idx, void *defVal)
GWENHYWFAR_API int	GWEN_DB_RemoveCharValue (GWEN_DB_NODE n, const char path, const char *val, int senseCase)
GWENHYWFAR_API int	GWEN_DB_SetBinValue (GWEN_DB_NODE n, uint32_t flags, const char path, const void *val, unsigned int valSize)
GWENHYWFAR_API int	GWEN_DB_SetCharValue (GWEN_DB_NODE n, uint32_t flags, const char path, const char *val)
GWENHYWFAR_API int	GWEN_DB_SetCharValueFromInt (GWEN_DB_NODE n, uint32_t flags, const char path, int val)
GWENHYWFAR_API int	GWEN_DB_SetIntValue (GWEN_DB_NODE n, uint32_t flags, const char path, int val)
GWENHYWFAR_API int	GWEN_DB_SetPtrValue (GWEN_DB_NODE n, uint32_t flags, const char path, void *val)
GWENHYWFAR_API int	GWEN_DB_WriteVarValueToBuffer (GWEN_DB_NODE n, const char path, int index, GWEN_BUFFER *dstBuf)
Group Handling
GWENHYWFAR_API int	GWEN_DB_AddGroup (GWEN_DB_NODE parent, GWEN_DB_NODE node)
GWENHYWFAR_API int	GWEN_DB_AddGroupChildren (GWEN_DB_NODE n, GWEN_DB_NODE nn)
GWENHYWFAR_API int	GWEN_DB_ClearGroup (GWEN_DB_NODE n, const char path)
GWENHYWFAR_API int	GWEN_DB_DeleteGroup (GWEN_DB_NODE n, const char path)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_GetGroup (GWEN_DB_NODE n, uint32_t flags, const char path)
GWENHYWFAR_API uint32_t	GWEN_DB_GetNodeFlags (const GWEN_DB_NODE *n)
GWENHYWFAR_API const char *	GWEN_DB_GroupName (GWEN_DB_NODE *n)
GWENHYWFAR_API void	GWEN_DB_GroupRename (GWEN_DB_NODE n, const char newname)
GWENHYWFAR_API int	GWEN_DB_InsertGroup (GWEN_DB_NODE parent, GWEN_DB_NODE node)
GWENHYWFAR_API int	GWEN_DB_IsGroup (const GWEN_DB_NODE *n)
GWENHYWFAR_API void	GWEN_DB_ModifyBranchFlagsDown (GWEN_DB_NODE *n, uint32_t newflags, uint32_t mask)
GWENHYWFAR_API void	GWEN_DB_ModifyBranchFlagsUp (GWEN_DB_NODE *n, uint32_t newflags, uint32_t mask)
GWENHYWFAR_API void	GWEN_DB_SetNodeFlags (GWEN_DB_NODE *n, uint32_t flags)
GWENHYWFAR_API void	GWEN_DB_UnlinkGroup (GWEN_DB_NODE *n)
Reading and Writing From/To IO Layers
These functions read or write a DB from/to GWEN_IO_LAYER. This allows to use any source or target supported by GWEN_IO_LAYER for data storage (these are currently sockets, files and memory buffers). The flags determine how to read/write the data (e.g. if sub-groups are to be written etc).
GWENHYWFAR_API int	GWEN_DB_ReadFile (GWEN_DB_NODE n, const char fname, uint32_t dbflags)
GWENHYWFAR_API int	GWEN_DB_ReadFileAs (GWEN_DB_NODE n, const char fname, const char type, GWEN_DB_NODE params, uint32_t dbflags)
GWENHYWFAR_API int	GWEN_DB_ReadFromFastBuffer (GWEN_DB_NODE n, GWEN_FAST_BUFFER fb, uint32_t dbflags)
GWENHYWFAR_API int	GWEN_DB_ReadFromIo (GWEN_DB_NODE n, GWEN_SYNCIO sio, uint32_t dbflags)
GWENHYWFAR_API int	GWEN_DB_ReadFromString (GWEN_DB_NODE n, const char str, int len, uint32_t dbflags)
GWENHYWFAR_API int	GWEN_DB_WriteFile (GWEN_DB_NODE n, const char fname, uint32_t dbflags)
GWENHYWFAR_API int	GWEN_DB_WriteFileAs (GWEN_DB_NODE n, const char fname, const char type, GWEN_DB_NODE params, uint32_t dbflags)
GWENHYWFAR_API int	GWEN_DB_WriteToBuffer (GWEN_DB_NODE n, GWEN_BUFFER buf, uint32_t dbflags)
GWENHYWFAR_API int	GWEN_DB_WriteToFastBuffer (GWEN_DB_NODE node, GWEN_FAST_BUFFER fb, uint32_t dbflags)
GWENHYWFAR_API int	GWEN_DB_WriteToIo (GWEN_DB_NODE node, GWEN_SYNCIO sio, uint32_t dbflags)
Iterating Through Variables and variable handling
GWENHYWFAR_API int	GWEN_DB_DeleteVar (GWEN_DB_NODE n, const char path)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_FindFirstVar (GWEN_DB_NODE n, const char name)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_FindNextVar (GWEN_DB_NODE n, const char name)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_GetFirstVar (GWEN_DB_NODE *n)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_GetNextVar (GWEN_DB_NODE *n)
GWENHYWFAR_API GWEN_DB_NODE_TYPE	GWEN_DB_GetVariableType (GWEN_DB_NODE n, const char p)
GWENHYWFAR_API int	GWEN_DB_IsVariable (const GWEN_DB_NODE *n)
GWENHYWFAR_API int	GWEN_DB_ValueExists (GWEN_DB_NODE n, const char path, unsigned int idx)
GWENHYWFAR_API int	GWEN_DB_VariableExists (GWEN_DB_NODE n, const char path)
GWENHYWFAR_API const char *	GWEN_DB_VariableName (GWEN_DB_NODE *n)
GWENHYWFAR_API void	GWEN_DB_VariableRename (GWEN_DB_NODE n, const char newname)
GWENHYWFAR_API unsigned int	GWEN_DB_Variables_Count (const GWEN_DB_NODE *node)
GWENHYWFAR_API void *	GWEN_DB_Variables_Foreach (GWEN_DB_NODE node, GWEN_DB_NODES_CB func, void user_data)
Iterating Through Values and value handling
GWENHYWFAR_API const void *	GWEN_DB_GetBinValueFromNode (const GWEN_DB_NODE n, unsigned int size)
GWENHYWFAR_API const char *	GWEN_DB_GetCharValueFromNode (const GWEN_DB_NODE *n)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_GetFirstValue (GWEN_DB_NODE *n)
GWENHYWFAR_API int	GWEN_DB_GetIntValueFromNode (const GWEN_DB_NODE *n)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_GetNextValue (GWEN_DB_NODE *n)
GWENHYWFAR_API GWEN_DB_NODE_TYPE	GWEN_DB_GetValueType (GWEN_DB_NODE *n)
GWENHYWFAR_API GWEN_DB_NODE_TYPE	GWEN_DB_GetValueTypeByPath (GWEN_DB_NODE n, const char p, unsigned int i)
GWENHYWFAR_API int	GWEN_DB_IsValue (const GWEN_DB_NODE *n)
GWENHYWFAR_API int	GWEN_DB_SetCharValueInNode (GWEN_DB_NODE n, const char s)
GWENHYWFAR_API unsigned int	GWEN_DB_Values_Count (const GWEN_DB_NODE *node)
GWENHYWFAR_API void *	GWEN_DB_Values_Foreach (GWEN_DB_NODE node, GWEN_DB_NODES_CB func, void user_data)
Debugging
These functions are for debugging purposes only. You should NOT consider them part of the API.
GWENHYWFAR_API void	GWEN_DB_Dump (GWEN_DB_NODE *n, int insert)
Higher Level Utility Functions
These functions make use of GWEN_DB groups.
GWENHYWFAR_API int	GWEN_DB_ReplaceVars (GWEN_DB_NODE db, const char s, GWEN_BUFFER *dbuf)

Node Flags
#define	GWEN_DB_DEFAULT_LOCK_TIMEOUT 1000
typedef struct GWEN_DB_NODE	GWEN_DB_NODE
#define	GWEN_DB_NODE_FLAGS_DIRTY 0x00000001
#define	GWEN_DB_NODE_FLAGS_INHERIT_HASH_MECHANISM 0x00000004
#define	GWEN_DB_NODE_FLAGS_SAFE 0x00000008
#define	GWEN_DB_NODE_FLAGS_VOLATILE 0x00000002
enum	GWEN_DB_NODE_TYPE { GWEN_DB_NodeType_Unknown =-1 , GWEN_DB_NodeType_Group =0 , GWEN_DB_NodeType_Var , GWEN_DB_NodeType_ValueChar , GWEN_DB_NodeType_ValueInt , GWEN_DB_NodeType_ValueBin , GWEN_DB_NodeType_ValuePtr , GWEN_DB_NodeType_ValueLast }

Iterating Through Groups
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_FindFirstGroup (GWEN_DB_NODE n, const char name)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_FindNextGroup (GWEN_DB_NODE n, const char name)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_GetFirstGroup (GWEN_DB_NODE *n)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_GetNextGroup (GWEN_DB_NODE *n)
GWENHYWFAR_API GWEN_DB_NODE *	GWEN_DB_GetParentGroup (GWEN_DB_NODE *n)
GWENHYWFAR_API unsigned int	GWEN_DB_Groups_Count (const GWEN_DB_NODE *node)
GWENHYWFAR_API void *	GWEN_DB_Groups_Foreach (GWEN_DB_NODE node, GWEN_DB_NODES_CB func, void user_data)
typedef void (	GWEN_DB_NODES_CB) (GWEN_DB_NODE node, void user_data)

Macro Definition Documentation

◆ GWEN_DB_DEFAULT_LOCK_TIMEOUT

#define GWEN_DB_DEFAULT_LOCK_TIMEOUT 1000

Definition at line 218 of file db.h.

Referenced by GWEN_DB_WriteFile(), GWEN_DBIO_ExportToFile(), and GWEN_DBIO_ImportFromFile().

◆ GWEN_DB_FLAGS_ADD_GROUP_NEWLINES

#define GWEN_DB_FLAGS_ADD_GROUP_NEWLINES 0x00800000

writes a newline to the stream after writing a group to improve the readability of the created file

Definition at line 137 of file db.h.

Referenced by GWEN_DB_WriteGroupToIoLayer().

◆ GWEN_DB_FLAGS_ALLOW_EMPTY_STREAM

#define GWEN_DB_FLAGS_ALLOW_EMPTY_STREAM 0x00008000

when reading a DB allow for empty streams (e.g. empty file)

Definition at line 119 of file db.h.

Referenced by GWEN_ConfigMgrDir_GetGroup(), and GWEN_DB_ReadFromFastBuffer().

◆ GWEN_DB_FLAGS_APPEND_FILE

#define GWEN_DB_FLAGS_APPEND_FILE 0x08000000

appends data to an existing file instead of overwriting it

Definition at line 147 of file db.h.

Referenced by GWEN_DB_WriteFile(), and GWEN_DBIO_ExportToFile().

◆ GWEN_DB_FLAGS_COMPACT

#define GWEN_DB_FLAGS_COMPACT

Value:

  (\
  GWEN_DB_FLAGS_QUOTE_VALUES | \
  GWEN_DB_FLAGS_WRITE_SUBGROUPS | \
  GWEN_DB_FLAGS_ESCAPE_CHARVALUES | \
  GWEN_DB_FLAGS_UNESCAPE_CHARVALUES\
  )

same like GWEN_DB_FLAGS_DEFAULT except that the produced file (when writing to a stream) is more compact (but less readable)

Definition at line 182 of file db.h.

◆ GWEN_DB_FLAGS_DEFAULT

#define GWEN_DB_FLAGS_DEFAULT

Value:

  (\
  GWEN_DB_FLAGS_QUOTE_VALUES | \
  GWEN_DB_FLAGS_WRITE_SUBGROUPS | \
  GWEN_DB_FLAGS_DETAILED_GROUPS | \
  GWEN_DB_FLAGS_INDEND | \
  GWEN_DB_FLAGS_ADD_GROUP_NEWLINES | \
  GWEN_DB_FLAGS_ESCAPE_CHARVALUES | \
  GWEN_DB_FLAGS_UNESCAPE_CHARVALUES\
  )

These are the default flags which you use in most cases

Definition at line 168 of file db.h.

Referenced by _convertAndSetCharValue(), _exportDbToXml(), _groupReadElement(), _handleStringArgument(), _setupAfterAddingFirstInputFile(), _setupVariables(), _stringListToDb(), activateKey(), add2Archive(), changePin(), checkArchive(), checkTree(), createArchive(), createToken(), cryptWithNew(), extractArchive(), genKey(), GWB_RepeatLastSetup(), GWB_Setup(), GWEN_Args_Check(), GWEN_ConfigMgrDir_GetGroup(), GWEN_ConfigMgrDir_SetGroup(), GWEN_Crypt_TokenOHBCI__DecodeKey(), GWEN_DB_AddCharValue(), GWEN_DB_RemoveCharValue(), GWEN_DBIO_OldDb_CheckFile(), GWEN_Dialog_ListWriteColumnSettings(), GWEN_MsgEngine__TransformValue(), GWEN_MsgEngine_SetIntValue(), GWEN_MsgEngine_SetValue(), GWEN_PasswordStore_ReadFile(), GWEN_PasswordStore_WriteFile(), GWEN_PathManager_AddPath(), GWEN_PathManager_DefinePath(), GWEN_PathManager_InsertPath(), GWEN_PathManager_UndefinePath(), GWEN_SslCertDescr_toDb(), GWEN_Test_Module_WriteDb(), GWEN_Time_toDb(), GWEN_Url_fromCommandString(), GWEN_Url_fromString(), GWEN_Url_toDb(), hashTree(), HtmlCtx_AddAttr(), listArchive(), mkArchiveKey(), releaseFillIn(), setKey(), setSignSeq(), showKey(), showPasswords(), showUser(), signArchive(), signWithNew(), updateToken(), and verifyArchive().

◆ GWEN_DB_FLAGS_DETAILED_GROUPS

#define GWEN_DB_FLAGS_DETAILED_GROUPS 0x00200000

adds some comments when writing to a stream

Definition at line 131 of file db.h.

Referenced by GWEN_DB_WriteGroupToIoLayer().

◆ GWEN_DB_FLAGS_DOSMODE

#define GWEN_DB_FLAGS_DOSMODE 0x80000000

When writing a DB use DOS line termination (e.g. CR/LF) instead if unix mode (LF only)

Definition at line 165 of file db.h.

Referenced by GWEN_DB_ReadFromIo(), and GWEN_DB_WriteToIo().

◆ GWEN_DB_FLAGS_ESCAPE_CHARVALUES

#define GWEN_DB_FLAGS_ESCAPE_CHARVALUES 0x10000000

Char values are escaped when writing them to a file.

Definition at line 149 of file db.h.

Referenced by GWEN_DB_WriteGroupToIoLayer().

◆ GWEN_DB_FLAGS_HTTP

#define GWEN_DB_FLAGS_HTTP

Value:

  (\
  GWEN_DB_FLAGS_USE_COLON |\
  GWEN_DB_FLAGS_UNTIL_EMPTY_LINE |\
  GWEN_DB_FLAGS_OMIT_TYPES | \
  GWEN_DB_FLAGS_DOSMODE \
  )

These flags can be used to read a DB from a HTTP header. It uses a colon instead of the equation mark with variable definitions and stops when encountering an empty line.

Definition at line 193 of file db.h.

◆ GWEN_DB_FLAGS_INDEND

#define GWEN_DB_FLAGS_INDEND 0x00400000

indents text according to the current path depth when writing to a stream to improve the readability of the created file

Definition at line 134 of file db.h.

Referenced by GWEN_DB_WriteGroupToIoLayer().

◆ GWEN_DB_FLAGS_INSERT

#define GWEN_DB_FLAGS_INSERT 0x40000000

When setting a value or getting a group insert newly created values/groups rather than appending them.

Definition at line 160 of file db.h.

Referenced by GWEN_DB_HandlePath(), GWEN_DB_SetBinValue(), GWEN_DB_SetCharValue(), GWEN_DB_SetCharValueFromInt(), GWEN_DB_SetIntValue(), GWEN_DB_SetPtrValue(), and GWEN_PathManager_InsertPath().

◆ GWEN_DB_FLAGS_LOCKFILE

#define GWEN_DB_FLAGS_LOCKFILE 0x20000000

locks a file before reading from or writing to it This is used by GWEN_DB_ReadFile and GWEN_DB_WriteFile

Definition at line 155 of file db.h.

Referenced by GWEN_DB_WriteFile(), GWEN_DBIO_ExportToFile(), and GWEN_DBIO_ImportFromFile().

◆ GWEN_DB_FLAGS_OMIT_TYPES

#define GWEN_DB_FLAGS_OMIT_TYPES 0x04000000

normally the type of a variable is written to the stream, too. This flag changes this behaviour

Definition at line 145 of file db.h.

Referenced by GWEN_DB_WriteGroupToIoLayer().

◆ GWEN_DB_FLAGS_OVERWRITE_GROUPS

#define GWEN_DB_FLAGS_OVERWRITE_GROUPS 0x00020000

Overwrite existing groups when calling GWEN_DB_GetGroup()

Definition at line 123 of file db.h.

Referenced by GWEN_Crypt_KeyRsa_fromModExp(), GWEN_Crypt_KeyRsa_fromModPrivExp(), GWEN_Crypt_KeyRsa_toDb(), GWEN_Crypt_KeySym__toDb(), GWEN_Crypt_KeySym_toDb(), GWEN_DB_GetGroup(), and GWEN_HttpSession_RecvCommand().

◆ GWEN_DB_FLAGS_OVERWRITE_VARS

#define GWEN_DB_FLAGS_OVERWRITE_VARS 0x00010000

Overwrite existing values when assigning a new value to a variable

Definition at line 121 of file db.h.

Referenced by _appendVarValue(), _checkStringOption(), _copyEnvironmentVariableToDb(), _determineNamePath(), _determineTarget(), _getAllToolPaths(), _getToolPath(), _parseArg(), _parseSetVar(), _prepareContextForSetup(), _readAndStoreNextVersionPart(), _readArgsIntoDb(), _readTarget(), _setHostHeaderFromUrl(), _setProjectVersionFromString(), _tryStorePasswdInCacheAndStorage(), _writeProjectSoVersionToContextDbVars(), _writeProjectVersionToContextDbVars(), GWB_ParseProject(), GWB_Parser_CopyContextForSubdir(), GWB_Parser_ReadBuildTree(), GWB_Parser_SetItemValue(), GWB_Utils_VersionStringToDb(), GWB_Utils_VersionToDbVar(), GWEN_Args_Check(), GWEN_Crypt_CryptAlgo_toDb(), GWEN_Crypt_HashAlgo_toDb(), GWEN_Crypt_Key_toDb(), GWEN_Crypt_KeyRsa__WriteMpi(), GWEN_Crypt_KeyRsa_fromModExp(), GWEN_Crypt_KeyRsa_fromModPrivExp(), GWEN_Crypt_KeyRsa_toDb(), GWEN_Crypt_KeySym__toDb(), GWEN_Crypt_KeySym_toDb(), GWEN_Crypt_PaddAlgo_toDb(), GWEN_Crypt_Token_Context_WriteDb(), GWEN_Crypt_Token_KeyInfo_WriteDb(), GWEN_Crypt_TokenOHBCI__Decode(), GWEN_Crypt_TokenOHBCI__DecodeKey(), GWEN_Date_toDb(), GWEN_DB_SetBinValue(), GWEN_DB_SetCharValue(), GWEN_DB_SetCharValueFromInt(), GWEN_DB_SetIntValue(), GWEN_DB_SetPtrValue(), GWEN_Dialog_ListWriteColumnSettings(), GWEN_DlgInput_Fini(), GWEN_DlgMessage_Fini(), GWEN_DlgProgress_Fini(), GWEN_DlgShowBox_Fini(), GWEN_Gui_ExtendSyncIo(), GWEN_HttpSession_Init(), GWEN_HttpSession_SendPacket(), GWEN_HttpSession_SendStatus(), GWEN_MsgEngine__TransformValue(), GWEN_MsgEngine_ReadMessage(), GWEN_MsgEngine_SetIntValue(), GWEN_MsgEngine_SetMode(), GWEN_MsgEngine_SetProtocolVersion(), GWEN_MsgEngine_SetValue(), GWEN_Param_WriteDb(), GWEN_PasswordStore__SetPassword(), GWEN_SslCertDescr_toDb(), GWEN_SyncIo_Http_ParseCommand(), GWEN_SyncIo_Http_ParseStatus(), GWEN_Test_Module_SetCharParam(), GWEN_Test_Module_WriteDb(), GWEN_Time_toDb(), GWEN_Timestamp_toDb(), GWEN_Url_toDb(), releaseFillIn(), setCharValueWithTypePrefix(), and Typemaker2_Builder_CreateDbForCall().

◆ GWEN_DB_FLAGS_QUOTE_VALUES

#define GWEN_DB_FLAGS_QUOTE_VALUES 0x00080000

quote values when writing them to a stream

Definition at line 127 of file db.h.

Referenced by GWEN_DB_WriteGroupToIoLayer().

◆ GWEN_DB_FLAGS_QUOTE_VARNAMES

#define GWEN_DB_FLAGS_QUOTE_VARNAMES 0x00040000

quote variable names when writing them to a stream

Definition at line 125 of file db.h.

Referenced by GWEN_DB_WriteGroupToIoLayer().

◆ GWEN_DB_FLAGS_UNESCAPE_CHARVALUES

#define GWEN_DB_FLAGS_UNESCAPE_CHARVALUES 0x10000000

Char values are unescaped when reading them from a file (uses the same bit GWEN_DB_FLAGS_ESCAPE_CHARVALUES uses)

Definition at line 152 of file db.h.

◆ GWEN_DB_FLAGS_UNTIL_EMPTY_LINE

#define GWEN_DB_FLAGS_UNTIL_EMPTY_LINE 0x02000000

stops reading from a stream at empty lines

Definition at line 142 of file db.h.

Referenced by GWEN_DB_ReadFromFastBuffer().

◆ GWEN_DB_FLAGS_USE_COLON

#define GWEN_DB_FLAGS_USE_COLON 0x01000000

uses a colon (":") instead of an equation mark when reading/writing variable definitions

Definition at line 140 of file db.h.

Referenced by GWEN_DB_ReadFromFastBuffer(), and GWEN_DB_WriteGroupToIoLayer().

◆ GWEN_DB_FLAGS_WRITE_SUBGROUPS

#define GWEN_DB_FLAGS_WRITE_SUBGROUPS 0x00100000

allows writing of subgroups when writing to a stream

Definition at line 129 of file db.h.

Referenced by GWEN_DB_WriteGroupToIoLayer().

◆ GWEN_DB_LINE_MAXSIZE

#define GWEN_DB_LINE_MAXSIZE 1024

maximum size of a text line when reading/writing from/to streams

Definition at line 102 of file db.h.

◆ GWEN_DB_NODE_FLAGS_DIRTY

#define GWEN_DB_NODE_FLAGS_DIRTY 0x00000001

is set then this node has been altered

Definition at line 207 of file db.h.

Referenced by GWEN_DB_Node_Append(), GWEN_DB_Node_Insert(), GWEN_DB_Node_Unlink(), and GWEN_PathManager_PathChanged().

◆ GWEN_DB_NODE_FLAGS_INHERIT_HASH_MECHANISM

#define GWEN_DB_NODE_FLAGS_INHERIT_HASH_MECHANISM 0x00000004

this is only valid for groups. It determines whether subgroups will inherit the hash mechanism set in the root node.

Definition at line 212 of file db.h.

◆ GWEN_DB_NODE_FLAGS_SAFE

#define GWEN_DB_NODE_FLAGS_SAFE 0x00000008

node has to be disposed of safely (i.e. it will be overridden before freeing it)

Definition at line 214 of file db.h.

Referenced by GWEN_DB_Node_free(), GWEN_PasswordStore__SetPassword(), GWEN_PasswordStore_ClearStoragePasswd(), GWEN_PasswordStore_free(), GWEN_PasswordStore_ReadFile(), GWEN_PasswordStore_SafeFreeDb(), and GWEN_PasswordStore_SetPassword().

◆ GWEN_DB_NODE_FLAGS_VOLATILE

#define GWEN_DB_NODE_FLAGS_VOLATILE 0x00000002

variable is volatile (will not be written)

Definition at line 209 of file db.h.

Referenced by GWEN_DB_WriteGroupToIoLayer(), GWEN_DBIO_XmlDb__ExportGroup(), and GWEN_DBIO_XmlDb__ExportVar().

Typedef Documentation

◆ GWEN_DB_NODE

typedef struct GWEN_DB_NODE GWEN_DB_NODE

This is the type used to store a DB. Its contents are explicitly NOT part of the API.

A description of what can be done with this type can be found in db.h

Definition at line 228 of file db.h.

◆ GWEN_DB_NODES_CB

typedef void *(* GWEN_DB_NODES_CB) (GWEN_DB_NODE *node, void *user_data)

Callback function type for GWEN_DB_Groups_Foreach(), GWEN_DB_Variables_Foreach(), and GWEN_DB_Values_Foreach().

Parameters

node	The current node element
user_data	The arbitrary data passed to the foreach function.

Returns: NULL if the iteration should continue, or non-NULL if the iteration should stop and that value be returned.

Definition at line 378 of file db.h.

Enumeration Type Documentation

◆ GWEN_DB_NODE_TYPE

enum GWEN_DB_NODE_TYPE

This specifies the type of a value stored in the DB.

Enumerator
GWEN_DB_NodeType_Unknown	type unknown
GWEN_DB_NodeType_Group	group
GWEN_DB_NodeType_Var	variable
GWEN_DB_NodeType_ValueChar	simple, null terminated C-string
GWEN_DB_NodeType_ValueInt	integer
GWEN_DB_NodeType_ValueBin	binary, user defined data
GWEN_DB_NodeType_ValuePtr	pointer , will not be stored or read to/from files
GWEN_DB_NodeType_ValueLast	last value type

Definition at line 233 of file db.h.

Function Documentation

◆ GWEN_DB_AddCharValue()

GWENHYWFAR_API int GWEN_DB_AddCharValue	(	GWEN_DB_NODE *	n,
		const char *	path,
		const char *	val,
		int	senseCase,
		int	check )

Adds the given char value to the given variable if it not already exists (depending on the arguments senseCase and check).

Returns: 0 on success, nonzero on error

Parameters

n	db node
path	path and name of the variable
val	The string value that is copied into the DB
senseCase	if 0 then the case of the value is ignored while checking
check	if 1 then the variable will be checked for this value

Definition at line 1073 of file db.c.

References DBG_DEBUG, DBG_VERBOUS, GWEN_DB_FLAGS_DEFAULT, GWEN_DB_GetFirstValue(), GWEN_DB_GetNode(), GWEN_DB_Node_Append(), GWEN_DB_NodeType_ValueChar, GWEN_DB_ValueChar_new(), GWEN_LOGDOMAIN, and GWEN_PATH_FLAGS_VARIABLE.

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◆ GWEN_DB_AddGroup()

GWENHYWFAR_API int GWEN_DB_AddGroup	(	GWEN_DB_NODE *	parent,
		GWEN_DB_NODE *	node )

Adds the given group node as a new child of the given parent group node.

The group name has no influence on what will happen in this function. In other words, if the parent group already has a child group with the same name as 'node', then after this function two child group nodes with the same name will exist.

Note: This function takes over the ownership of the new group, so you MUST NOT free it afterwards.

Parameters

parent	Some group node that will be the parent of the added node
node	Group node to add

Definition at line 1482 of file db.c.

References DBG_ERROR, GWEN_DB_Node_Append(), GWEN_DB_NodeType_Group, and GWEN_LOGDOMAIN.

Referenced by _csvImport(), and GWEN_TLV_Buffer_To_DB().

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◆ GWEN_DB_AddGroupChildren()

GWENHYWFAR_API int GWEN_DB_AddGroupChildren	(	GWEN_DB_NODE *	n,
		GWEN_DB_NODE *	nn )

This function adds all children of the second node as new children to the first given one.

Note: This function does NOT take over ownership of the new group. The caller is still the owner of the given group.

Parameters

n	db node
nn	node whose children are to be added (makes deep copies)

Definition at line 1524 of file db.c.

References DBG_ERROR, DBG_VERBOUS, GWEN_DB_Dump(), GWEN_DB_Node_Append(), GWEN_DB_Node_dup(), GWEN_DB_NodeType_Group, and GWEN_LOGDOMAIN.

Referenced by _setupVariables(), GWEN_HttpSession_RecvCommand(), GWEN_Test_Module_WriteDb(), and GWEN_Url_toDb().

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◆ GWEN_DB_ClearGroup()

GWENHYWFAR_API int GWEN_DB_ClearGroup	(	GWEN_DB_NODE *	n,
		const char *	path )

Frees all children of the given node thereby clearing it.

Returns: 0 on success, nonzero on error

Parameters

n	db node
path	path to the group under the given node to clear (if 0 then clear the given node)

Definition at line 944 of file db.c.

References DBG_VERBOUS, GWEN_DB_ClearNode(), GWEN_DB_GetNode(), GWEN_LOGDOMAIN, GWEN_PATH_FLAGS_NAMEMUSTEXIST, and GWEN_PATH_FLAGS_PATHMUSTEXIST.

Referenced by GWEN_Gui_Internal_SetPasswordStatus(), GWEN_SyncIo_Http_Read(), and GWEN_SyncIo_Http_SetWriteIdle().

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◆ GWEN_DB_DeleteGroup()

GWENHYWFAR_API int GWEN_DB_DeleteGroup	(	GWEN_DB_NODE *	n,
		const char *	path )

Locates and removes the group of the given name.

Returns: 0 on success, nonzero on error

Parameters

n	db node
path	path to the group to delete

Definition at line 922 of file db.c.

References DBG_VERBOUS, GWEN_DB_GetNode(), GWEN_DB_Node_free(), GWEN_DB_Node_Unlink(), GWEN_LOGDOMAIN, GWEN_PATH_FLAGS_NAMEMUSTEXIST, and GWEN_PATH_FLAGS_PATHMUSTEXIST.

Referenced by GWB_Parser_CopyContextForSubdir(), GWEN_PathManager_RemovePaths(), and GWEN_Test_Module_WriteDb().

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◆ GWEN_DB_DeleteVar()

GWENHYWFAR_API int GWEN_DB_DeleteVar	(	GWEN_DB_NODE *	n,
		const char *	path )

Deletes the given variable by removing it and its values from the DB.

Parameters

n	root of the DB
path	path to the variable to remove

Returns: Zero on success, nonzero on error

Definition at line 899 of file db.c.

References DBG_VERBOUS, GWEN_DB_GetNode(), GWEN_DB_Node_free(), GWEN_DB_Node_Unlink(), GWEN_LOGDOMAIN, GWEN_PATH_FLAGS_NAMEMUSTEXIST, GWEN_PATH_FLAGS_PATHMUSTEXIST, and GWEN_PATH_FLAGS_VARIABLE.

Referenced by _convertAndSetCharValue(), _parseSetVar(), GWEN_Crypt_Token_Context_WriteDb(), GWEN_Crypt_Token_KeyInfo_WriteDb(), GWEN_Dialog_ListWriteColumnSettings(), GWEN_Gui_Internal_SetPasswordStatus(), GWEN_MsgEngine_SetMode(), GWEN_Param_WriteDb(), GWEN_PasswordStore__SetPassword(), GWEN_StringList2_toDb(), and GWEN_Test_Module_WriteDb().

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◆ GWEN_DB_Dump()

GWENHYWFAR_API void GWEN_DB_Dump	(	GWEN_DB_NODE *	n,
		int	insert )

Dumps the content of the given DB to the given file (e.g. stderr).

Parameters

n	node to dump
insert	number of blanks to insert at every line

Definition at line 1420 of file db.c.

References GWEN_DB_Dump(), GWEN_DB_NodeType_Group, GWEN_DB_NodeType_ValueBin, GWEN_DB_NodeType_ValueChar, GWEN_DB_NodeType_ValueInt, GWEN_DB_NodeType_ValuePtr, GWEN_DB_NodeType_Var, GWEN_Memory_dealloc(), GWEN_Memory_malloc(), and GWEN_Text_ToHex().

Referenced by _recvPacket(), buildDefs(), GWB_Parser_ReplaceVarsBetweenAtSigns(), GWBUILD_Debug_PrintDb(), GWEN_Crypt_KeyRsa_fromModExp(), GWEN_Crypt_KeyRsa_fromModPrivExp(), GWEN_DB_AddGroupChildren(), GWEN_DB_Dump(), GWEN_MsgEngine__WriteElement(), GWEN_MsgEngine__WriteGroup(), GWEN_MsgEngine_ReadMessage(), and GWEN_SyncIo_Tls_GetPeerCert().

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◆ GWEN_DB_FindFirstGroup()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_FindFirstGroup	(	GWEN_DB_NODE *	n,
		const char *	name )

Returns the first group node below the given one by name.

If there is no matching group node then NULL is returned. This can either mean that this node does not have any children or the only children are variables instead of groups or their is no group of the given name.

Parameters

n	db node
name	name to look for (joker and wildcards allowed)

Definition at line 1840 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_Group, GWEN_LOGDOMAIN, GWEN_Text_ComparePattern(), and NULL.

Referenced by _dbForEvery(), GWEN_MsgEngine__WriteGroup(), GWEN_PathManager_FindFile(), GWEN_PathManager_GetMatchingFilesRecursively(), GWEN_PathManager_GetPaths(), GWEN_PathManager_RemovePath(), and GWEN_PathManager_RemovePaths().

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◆ GWEN_DB_FindFirstVar()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_FindFirstVar	(	GWEN_DB_NODE *	n,
		const char *	name )

Returns the first variable node below the given one by name.

If there is no matching variable node then NULL is returned. This can either mean that this node does not have any children or the only children are groups/values instead of variables or their is no variable of the given name.

Parameters

n	db node
name	name to look for (joker and wildcards allowed)

Definition at line 1883 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_Group, GWEN_DB_NodeType_Var, GWEN_LOGDOMAIN, GWEN_Text_ComparePattern(), and NULL.

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◆ GWEN_DB_FindNextGroup()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_FindNextGroup	(	GWEN_DB_NODE *	n,
		const char *	name )

Returns the next group node following the given one, which has the same parent node, by name.

If there is no matching group node then NULL is returned. This can either mean that the parent node does not have any further children, or that the other children are variables instead of groups or that there is no group with the given name.

Note: This is one of the few functions where the returned node is not the child of the specified node, but instead it is the next node with the same parent node. In other words, this function is an exception. In most other functions the returned node is a child of the specified node.

Parameters

n	db node
name	name to look for (joker and wildcards allowed)

Definition at line 1861 of file db.c.

References DBG_ERROR, GWEN_DB_GetNextGroup(), GWEN_DB_NodeType_Group, GWEN_LOGDOMAIN, GWEN_Text_ComparePattern(), and NULL.

Referenced by _dbForEvery(), GWEN_MsgEngine__WriteGroup(), GWEN_PathManager_FindFile(), GWEN_PathManager_GetMatchingFilesRecursively(), GWEN_PathManager_GetPaths(), GWEN_PathManager_RemovePath(), and GWEN_PathManager_RemovePaths().

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◆ GWEN_DB_FindNextVar()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_FindNextVar	(	GWEN_DB_NODE *	n,
		const char *	name )

Returns the next variable node following the given one, which has the same parent node, by name.

If there is no matching variable node then NULL is returned. This can either mean that this node does not have any children or the only children are groups/values instead of variables or their is no variable of the given name.

Note: This is one of the few functions where the returned node is not the child of the specified node, but instead it is the next node with the same parent node. In other words, this function is an exception. In most other functions the returned node is a child of the specified node.

Parameters

n	db node
name	name to look for (joker and wildcards allowed)

Definition at line 1906 of file db.c.

References DBG_ERROR, GWEN_DB_GetNextVar(), GWEN_DB_NodeType_Var, GWEN_LOGDOMAIN, GWEN_Text_ComparePattern(), and NULL.

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◆ GWEN_DB_GetBinValue()

GWENHYWFAR_API const void * GWEN_DB_GetBinValue	(	GWEN_DB_NODE *	n,
		const char *	path,
		int	idx,
		const void *	defVal,
		unsigned int	defValSize,
		unsigned int *	returnValueSize )

Returns the variable's retrieved value. The size of the binary data is written into the int pointer argument returnValueSize.

Parameters

n	db node
path	path and name of the variable
idx	index number of the value to return
defVal	default value to return in case there is no real value
defValSize	size of the default value
returnValueSize	pointer to a variable to receive the length of the data returned

Definition at line 1237 of file db.c.

References DBG_VERBOUS, GWEN_DB_GetValue(), GWEN_DB_NodeType_ValueBin, and GWEN_LOGDOMAIN.

Referenced by GWEN_Crypt_CryptAlgo_fromDb(), GWEN_Crypt_HashAlgo_fromDb(), GWEN_Crypt_KeyRsa__ReadMpi(), GWEN_Crypt_KeySym__fromDb(), GWEN_Crypt_KeySym_fromDb(), GWEN_Crypt_Token_Context_ReadDb(), GWEN_Crypt_Token_KeyInfo_ReadDb(), GWEN_Crypt_TokenOHBCI__EncodeKey(), GWEN_MsgEngine__TransformValue(), and GWEN_MsgEngine__WriteElement().

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◆ GWEN_DB_GetBinValueFromNode()

GWENHYWFAR_API const void * GWEN_DB_GetBinValueFromNode	(	const GWEN_DB_NODE *	n,
		unsigned int *	size )

Definition at line 634 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_ValueBin, GWEN_LOGDOMAIN, and NULL.

Referenced by GWEN_DBIO_XmlDb__ExportVar().

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◆ GWEN_DB_GetCharValue()

GWENHYWFAR_API const char * GWEN_DB_GetCharValue	(	GWEN_DB_NODE *	n,
		const char *	path,
		int	idx,
		const char *	defVal )

Returns the variable's retrieved value.

Parameters

n	db node
path	path and name of the variable
idx	index number of the value to return
defVal	default value to return in case there is no real value

Definition at line 971 of file db.c.

References DBG_VERBOUS, GWEN_DB_GetValue(), GWEN_DB_NodeType_ValueChar, and GWEN_LOGDOMAIN.

Referenced by _addTargetForLanguage(), _appendVarValue(), _convertAndSetCharValue(), _csvExport(), _csvImport(), _dbIfCharDataMatches(), _dbIfHasCharData(), _dbIfNotCharDataMatches(), _dbIfNotHasCharData(), _determineTarget(), _determineTools(), _parseI18n(), _parseIfNotVarMatches(), _parseIfVarMatches(), _parseVersions(), _readOptionsFromDb(), _recvPacket(), _recvPacketToSio(), _setProjectVersionFromString(), _setupGui(), _stringListToDb(), _tryReadCachedPasswd(), _varHasValue(), _writeProjectVersionToContextDbVars(), _writeVarValueToBuffer(), _xmlSetCharValue(), activateKey(), add2Archive(), build(), buildDefs(), buildFile2(), changePin(), checkArchive(), checkTree(), createArchive(), createToken(), cryptWithNew(), doBuildDefs(), extractArchive(), genKey(), GWB_Build(), GWB_Parser_ReplaceVarsBetweenAtSigns(), GWB_Setup(), GWB_Tools_CheckCompilerArgs(), GWB_Tools_TryCompile(), GWB_Tools_TryLink(), GWEN_Crypt_CryptAlgo_fromDb(), GWEN_Crypt_HashAlgo_fromDb(), GWEN_Crypt_Key_fromDb(), GWEN_Crypt_PaddAlgo_fromDb(), GWEN_Crypt_Token_Context_ReadDb(), GWEN_Crypt_Token_KeyInfo_ReadDb(), GWEN_Crypt_TokenOHBCI__Decode(), GWEN_Date_fromDb(), GWEN_DBIO_XmlDb_Export(), GWEN_DBIO_XmlDb_Import(), GWEN_MsgEngine__TransformValue(), GWEN_MsgEngine__WriteElement(), GWEN_MsgEngine_GetMode(), GWEN_MsgEngine_GetValue(), GWEN_MsgEngine_ReadMessage(), GWEN_Param_ReadDb(), GWEN_PasswordStore__GetPassword(), GWEN_PathManager_FindFile(), GWEN_PathManager_GetMatchingFilesRecursively(), GWEN_PathManager_GetPaths(), GWEN_PathManager_RemovePath(), GWEN_PathManager_RemovePaths(), GWEN_SslCertDescr_ReadDb(), GWEN_StringList2_fromDb(), GWEN_SyncIo_Http_ParseHeader(), GWEN_SyncIo_Http_Read(), GWEN_SyncIo_Http_RecvBody(), GWEN_SyncIo_Http_RecvBodyToSio(), GWEN_SyncIo_Http_Write(), GWEN_SyncIo_Http_WriteCommand(), GWEN_SyncIo_Http_WriteStatus(), GWEN_Test_Module_GetCharParam(), GWEN_Test_Module_ReadDb(), GWEN_Timestamp_fromDb(), GWEN_Url_ReadDb(), hashTree(), HtmlGroup_Box_StartTag(), HtmlGroup_TableRow_StartTag(), listArchive(), main(), mkArchiveKey(), releaseFillIn(), setKey(), setSignSeq(), showKey(), showPasswords(), showUser(), signArchive(), signWithNew(), Typemaker2_Builder_ReplaceVars(), updateToken(), and verifyArchive().

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◆ GWEN_DB_GetCharValueFromNode()

GWENHYWFAR_API const char * GWEN_DB_GetCharValueFromNode ( const GWEN_DB_NODE * n )

Returns the value data of the given value node. If the given node is not a char-value node then 0 is returned.

Definition at line 578 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_ValueChar, GWEN_LOGDOMAIN, and NULL.

Referenced by GWEN_DBIO_XmlDb__ExportVar(), GWEN_SyncIo_Http_WriteHeader(), GWEN_Url_toCommandString(), and GWEN_Url_toString().

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◆ GWEN_DB_GetFirstGroup()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_GetFirstGroup ( GWEN_DB_NODE * n )

Returns the first group node below the given one.

If there is no group node then NULL is returned. This can either mean that this node does not have any children or the only children are variables instead of groups.

Parameters

n db node

Definition at line 440 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_Group, GWEN_LOGDOMAIN, and NULL.

Referenced by _csvExport(), GWEN_DB_Groups_Foreach(), GWEN_DBIO_XmlDb__ExportGroup(), and GWEN_PathManager_RemovePaths().

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◆ GWEN_DB_GetFirstValue()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_GetFirstValue ( GWEN_DB_NODE * n )

Returns the first value below the given variable. If there is no value then NULL is returned.

Parameters

n db node

Definition at line 518 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_ValueChar, GWEN_DB_NodeType_ValueLast, GWEN_DB_NodeType_Var, GWEN_LOGDOMAIN, and NULL.

Referenced by GWEN_DB_AddCharValue(), GWEN_DB_GetVariableType(), GWEN_DB_RemoveCharValue(), GWEN_DB_Values_Foreach(), GWEN_DBIO_XmlDb__ExportVar(), GWEN_SyncIo_Http_WriteHeader(), GWEN_Url_toCommandString(), and GWEN_Url_toString().

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◆ GWEN_DB_GetFirstVar()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_GetFirstVar ( GWEN_DB_NODE * n )

Returns the first variable below the given group. If there is no variable then NULL is returned.

Parameters

n db node

Definition at line 479 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_Group, GWEN_DB_NodeType_Var, GWEN_LOGDOMAIN, and NULL.

Referenced by GWEN_DB_Variables_Foreach(), GWEN_DBIO_XmlDb__ExportGroup(), GWEN_PasswordStore_GetTokenList(), GWEN_SyncIo_Http_WriteHeader(), GWEN_Url_toCommandString(), and GWEN_Url_toString().

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◆ GWEN_DB_GetGroup()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_GetGroup	(	GWEN_DB_NODE *	n,
		uint32_t	flags,
		const char *	path )

This function either creates a new group, returns an existing one or returns an error if there is no group but the caller wanted one (depending on the flags given).

Parameters

n	db node
flags	see GWEN_DB_FLAGS_OVERWRITE_VARS and others which can all be OR-combined to form the flags to use.
path	path and name of the group to be created/located

Definition at line 1381 of file db.c.

References DBG_VERBOUS, GWEN_DB_ClearNode(), GWEN_DB_FLAGS_OVERWRITE_GROUPS, GWEN_DB_GetNode(), GWEN_LOGDOMAIN, GWEN_PATH_FLAGS_VARIABLE, and NULL.

Referenced by _csvExport(), _csvImport(), _dbEnter(), _dbIfNotPathExists(), _dbIfPathExists(), _handleDbCreateAndEnterGroup(), _handleDbCreateAndEnterGroup(), _handleDbCreateAndEnterTempGroup(), _handleDbCreateAndEnterTempGroup(), _stringListToDb(), activateKey(), add2Archive(), changePin(), checkArchive(), checkTree(), createArchive(), createToken(), cryptWithNew(), extractArchive(), genKey(), GWEN_Crypt_KeyRsa_fromDb(), GWEN_Crypt_KeyRsa_fromModExp(), GWEN_Crypt_KeyRsa_fromModPrivExp(), GWEN_Crypt_KeyRsa_toDb(), GWEN_Crypt_KeySym__fromDb(), GWEN_Crypt_KeySym__toDb(), GWEN_Crypt_KeySym_fromDb(), GWEN_Crypt_KeySym_toDb(), GWEN_Crypt_TokenOHBCI__Decode(), GWEN_Crypt_TokenOHBCI__DecodeKey(), GWEN_DB_ReadFromFastBuffer(), GWEN_DBIO__XmlDb_ImportGroup(), GWEN_DBIO_OldDb__ParseLine(), GWEN_HttpSession_RecvCommand(), GWEN_MsgEngine__ReadGroup(), GWEN_MsgEngine_ReadMessage(), GWEN_PathManager_AddPath(), GWEN_PathManager_DefinePath(), GWEN_PathManager_FindFile(), GWEN_PathManager_GetMatchingFilesRecursively(), GWEN_PathManager_GetPaths(), GWEN_PathManager_InsertPath(), GWEN_PathManager_PathChanged(), GWEN_PathManager_RemovePath(), GWEN_PathManager_UndefinePath(), GWEN_SslCertDescr_ReadDb(), GWEN_SslCertDescr_toDb(), GWEN_Test_Module_ReadDb(), GWEN_Test_Module_WriteDb(), GWEN_Time_fromDb(), GWEN_Time_toDb(), GWEN_Url_ReadDb(), GWEN_Url_toDb(), hashTree(), listArchive(), mkArchiveKey(), releaseFillIn(), setKey(), setSignSeq(), showKey(), showPasswords(), showUser(), signArchive(), signWithNew(), updateToken(), and verifyArchive().

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◆ GWEN_DB_GetIntValue()

GWENHYWFAR_API int GWEN_DB_GetIntValue	(	GWEN_DB_NODE *	n,
		const char *	path,
		int	idx,
		int	defVal )

Returns the variable's retrieved value.

Parameters

n	db node
path	path and name of the variable
idx	index number of the value to return
defVal	default value to return in case there is no real value

Definition at line 1163 of file db.c.

References DBG_ERROR, DBG_INFO, DBG_VERBOUS, GWEN_DB_GetValue(), GWEN_DB_NodeType_ValueChar, GWEN_DB_NodeType_ValueInt, and GWEN_LOGDOMAIN.

Referenced by _csvExport(), _csvImport(), _setProjectVersionFromString(), _setupGui(), _splitFixedWithStringIntoStringlist(), _writeVarValueToBuffer(), activateKey(), add2Archive(), buildFile2(), changePin(), cryptWithNew(), extractArchive(), genKey(), GWB_Build(), GWB_Setup(), GWEN_Args_Check(), GWEN_Crypt_CryptAlgo_fromDb(), GWEN_Crypt_Key_fromDb(), GWEN_Crypt_KeyRsa_fromDb(), GWEN_Crypt_PaddAlgo_fromDb(), GWEN_Crypt_Token_Context_ReadDb(), GWEN_Crypt_Token_KeyInfo_ReadDb(), GWEN_Dialog_ListReadColumnSettings(), GWEN_DlgInput_Init(), GWEN_DlgMessage_Init(), GWEN_DlgProgress_Init(), GWEN_DlgShowBox_Init(), GWEN_MsgEngine__TransformValue(), GWEN_MsgEngine__WriteElement(), GWEN_MsgEngine_GetIntValue(), GWEN_MsgEngine_GetProtocolVersion(), GWEN_MsgEngine_ReadMessage(), GWEN_Param_ReadDb(), GWEN_SslCertDescr_ReadDb(), GWEN_SyncIo_Http_ParseHeader(), GWEN_SyncIo_Http_RecvBody(), GWEN_SyncIo_Http_RecvBodyToSio(), GWEN_SyncIo_Http_WriteHeader(), GWEN_SyncIo_Http_WriteStatus(), GWEN_Test_Module_ReadDb(), GWEN_Time_fromDb(), GWEN_Url_ReadDb(), HtmlGroup_Box_StartTag(), main(), releaseFillIn(), setKey(), setSignSeq(), showKey(), showUser(), signWithNew(), and updateToken().

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◆ GWEN_DB_GetIntValueFromNode()

GWENHYWFAR_API int GWEN_DB_GetIntValueFromNode ( const GWEN_DB_NODE * n )

Definition at line 607 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_ValueChar, GWEN_DB_NodeType_ValueInt, and GWEN_LOGDOMAIN.

Referenced by GWEN_DBIO_XmlDb__ExportVar(), and GWEN_SyncIo_Http_WriteHeader().

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◆ GWEN_DB_GetNextGroup()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_GetNextGroup ( GWEN_DB_NODE * n )

Returns the next group node following the given one, which has the same parent node.

This function works absolutely independently of the group nodes' names – the returned node may or may not have the same name as the specified node. The only guarantee is that the returned node will be a group node.

If there is no group node then NULL is returned. This can either mean that the parent node does not have any further children, or that the other children are variables instead of groups.

Note: This is one of the few functions where the returned node is not the child of the specified node, but instead it is the next node with the same parent node. In other words, this function is an exception. In most other functions the returned node is a child of the specified node.

Parameters

n db node

Definition at line 461 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_Group, GWEN_LOGDOMAIN, and NULL.

Referenced by _csvExport(), GWEN_DB_FindNextGroup(), GWEN_DB_Groups_Foreach(), GWEN_DBIO_XmlDb__ExportGroup(), and GWEN_PathManager_RemovePaths().

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◆ GWEN_DB_GetNextValue()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_GetNextValue ( GWEN_DB_NODE * n )

Returns the next value node following the given one, which has the same parent node.

If there is no value node then NULL is returned. This can either mean that the parent node does not have any further children, or that the other children aren't values.

Note: This is the only function where the returned node is not the child of the specified node, but instead it is the next node with the same parent node. In other words, this function is an exception. In all other functions the returned node is a child of the specified node.

Parameters

n db node

Definition at line 541 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_ValueChar, GWEN_DB_NodeType_ValueLast, GWEN_LOGDOMAIN, and NULL.

Referenced by GWEN_DB_Values_Foreach(), and GWEN_DBIO_XmlDb__ExportVar().

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◆ GWEN_DB_GetNextVar()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_GetNextVar ( GWEN_DB_NODE * n )

Returns the next variable node following the given one, which has the same parent node.

This function works absolutely independently of the variable nodes' names – the returned node may or may not have the same name as the specified node. The only guarantee is that the returned node will be a variable node.

If there is no variable node then NULL is returned. This can either mean that the parent node does not have any further children, or that the other children are groups instead of variables.

Note: This is the only function where the returned node is not the child of the specified node, but instead it is the next node with the same parent node. In other words, this function is an exception. In all other functions the returned node is a child of the specified node.

Parameters

n db node

Definition at line 500 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_Var, GWEN_LOGDOMAIN, and NULL.

Referenced by GWEN_DB_FindNextVar(), GWEN_DB_Variables_Foreach(), GWEN_DBIO_XmlDb__ExportGroup(), GWEN_PasswordStore_GetTokenList(), GWEN_SyncIo_Http_WriteHeader(), GWEN_Url_toCommandString(), and GWEN_Url_toString().

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◆ GWEN_DB_GetNodeFlags()

GWENHYWFAR_API uint32_t GWEN_DB_GetNodeFlags ( const GWEN_DB_NODE * n )

Returns the node flags for the given db node. Please note that all modifications applied to a node will set the dirty flag in the node itself and all its parents. This allows to use this funcion here to check whether a DB has been modified.

Returns: current node flags for this node (see GWEN_DB_NODE_FLAGS_DIRTY)

Parameters

n db node

Definition at line 1770 of file db.c.

Referenced by GWEN_DBIO_XmlDb__ExportGroup(), GWEN_DBIO_XmlDb__ExportVar(), and GWEN_PathManager_PathChanged().

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◆ GWEN_DB_GetParentGroup()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_GetParentGroup ( GWEN_DB_NODE * n )

Returns the parent group of the given node.

Definition at line 1827 of file db.c.

References GWEN_DB_NodeType_Group.

◆ GWEN_DB_GetPtrValue()

GWENHYWFAR_API void * GWEN_DB_GetPtrValue	(	GWEN_DB_NODE *	n,
		const char *	path,
		int	idx,
		void *	defVal )

Returns the variable's retrieved value.

Parameters

n	db node
path	path and name of the variable
idx	index number of the value to return
defVal	default value to return in case there is no real value

Definition at line 1306 of file db.c.

References DBG_VERBOUS, GWEN_DB_GetValue(), GWEN_DB_NodeType_ValuePtr, and GWEN_LOGDOMAIN.

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◆ GWEN_DB_GetValueType()

GWENHYWFAR_API GWEN_DB_NODE_TYPE GWEN_DB_GetValueType ( GWEN_DB_NODE * n )

Returns the type of the given value.

Parameters

n db node

Definition at line 563 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_Unknown, GWEN_DB_NodeType_ValueChar, GWEN_DB_NodeType_ValueLast, and GWEN_LOGDOMAIN.

Referenced by GWEN_DB_GetValueTypeByPath(), GWEN_DB_GetVariableType(), GWEN_DBIO_XmlDb__ExportVar(), and GWEN_SyncIo_Http_WriteHeader().

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◆ GWEN_DB_GetValueTypeByPath()

GWENHYWFAR_API GWEN_DB_NODE_TYPE GWEN_DB_GetValueTypeByPath	(	GWEN_DB_NODE *	n,
		const char *	p,
		unsigned int	i )

Definition at line 1612 of file db.c.

References GWEN_DB_GetValue(), GWEN_DB_GetValueType(), and GWEN_DB_NodeType_Unknown.

Referenced by _csvExport(), _writeVarValueToBuffer(), and GWEN_MsgEngine__WriteElement().

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◆ GWEN_DB_GetVariableType()

GWENHYWFAR_API GWEN_DB_NODE_TYPE GWEN_DB_GetVariableType	(	GWEN_DB_NODE *	n,
		const char *	p )

Returns the type of the first value of the given variable

Parameters

n	root node of the DB
p	path of the variable to inspect

Definition at line 1595 of file db.c.

References GWEN_DB_FindVar(), GWEN_DB_GetFirstValue(), GWEN_DB_GetValueType(), and GWEN_DB_NodeType_Unknown.

Referenced by GWEN_MsgEngine__TransformValue().

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◆ GWEN_DB_Group_dup()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_Group_dup ( const GWEN_DB_NODE * n )

Creates a deep copy of the given node. This copy will then be owned by the caller and MUST be freed after using it by calling GWEN_DB_Group_free().

Parameters

n db node

Definition at line 428 of file db.c.

References DBG_ERROR, GWEN_DB_Node_dup(), GWEN_DB_NodeType_Group, GWEN_LOGDOMAIN, and NULL.

Referenced by GWB_Context_dup(), GWEN_Msg_dup(), GWEN_Test_Module_copy(), GWEN_Test_Module_dup(), GWEN_Test_Module_ReadDb(), GWEN_Test_Module_SetParamsDb(), GWEN_Url_dup(), GWEN_Url_ReadDb(), and GWEN_Url_SetVars().

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◆ GWEN_DB_Group_free()

GWENHYWFAR_API void GWEN_DB_Group_free ( GWEN_DB_NODE * n )

Frees a DB group. I.e. this is the destructor. This is needed to avoid memory leaks.

Parameters

n db node

Definition at line 421 of file db.c.

References GWEN_DB_Node_free().

Referenced by _buildGroupApiDoc(), _freeData(), _handleDbCreateAndEnterTempGroup(), _handleDbCreateAndEnterTempGroup(), _readCommandLine(), _setProjectVersionFromString(), GWB_Context_free(), GWB_ParseBuildFiles(), GWB_RepeatLastSetup(), GWEN_Args_Check(), GWEN_ConfigMgrDir_GetGroup(), GWEN_Crypt_KeyRsa_dup(), GWEN_Crypt_KeyRsa_fromModExp(), GWEN_Crypt_KeyRsa_fromModPrivExp(), GWEN_Crypt_TokenOHBCI__Decode(), GWEN_Crypt_TokenOHBCI__EncodeKey(), GWEN_DBIO_OldDb_CheckFile(), GWEN_Dialog_free(), GWEN_Gui_free(), GWEN_Gui_SetPasswordDb(), GWEN_Msg_free(), GWEN_Msg_SetDbParsedInfo(), GWEN_MsgEngine_free(), GWEN_MsgEngine_ReadMessage(), GWEN_PasswordStore_ClearStoragePasswd(), GWEN_PasswordStore_free(), GWEN_PasswordStore_SafeFreeDb(), GWEN_PathManager_ModuleFini(), GWEN_PathManager_RemovePath(), GWEN_PathManager_RemovePaths(), GWEN_PathManager_UndefinePath(), GWEN_SyncIo_Http_FreeData(), GWEN_SyncIo_Tls_GetPeerCert(), GWEN_Test_Module_copy(), GWEN_Test_Module_dup(), GWEN_Test_Module_free(), GWEN_Test_Module_ReadDb(), GWEN_Test_Module_SetParamsDb(), GWEN_Url_dup(), GWEN_Url_free(), GWEN_Url_fromCommandString(), GWEN_Url_fromString(), GWEN_Url_ReadDb(), GWEN_Url_SetVars(), HtmlCtx_FreeData(), HtmlCtx_StartTag(), and mkArchiveKey().

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◆ GWEN_DB_Group_new()

GWENHYWFAR_API GWEN_DB_NODE * GWEN_DB_Group_new ( const char * name )

Creates a new (empty) group with the given name. I.e. this is the constructor. When finished using this group, you should free it using GWEN_DB_Group_free() in order to avoid memory leaks.

Parameters

name	name of the group to create

Definition at line 173 of file db.c.

References GWEN_DB_Node_new(), GWEN_DB_NodeType_Group, and GWEN_Memory_strdup().

Referenced by _csvImport(), _prepareCmdDb(), _readCommandLine(), _setProjectVersionFromString(), GWB_Context_new(), GWB_GenericBuilder_new(), GWB_RepeatLastSetup(), GWEN_Args_Check(), GWEN_ConfigMgrDir_GetGroup(), GWEN_Crypt_KeyRsa_dup(), GWEN_Crypt_KeyRsa_fromModExp(), GWEN_Crypt_KeyRsa_fromModPrivExp(), GWEN_Crypt_TokenOHBCI__Decode(), GWEN_Crypt_TokenOHBCI__EncodeKey(), GWEN_DB_HandlePath(), GWEN_DB_Node_dup(), GWEN_DBIO_OldDb_CheckFile(), GWEN_Dialog_new(), GWEN_Gui_new(), GWEN_MsgEngine_new(), GWEN_MsgEngine_ReadMessage(), GWEN_PasswordStore_ReadFile(), GWEN_PasswordStore_SetPassword(), GWEN_PathManager_ModuleInit(), GWEN_SyncIo_Http_new(), GWEN_SyncIo_Tls_GetPeerCert(), GWEN_Test_Module_SetCharParam(), GWEN_TLV_Buffer_To_DB(), GWEN_Url_fromCommandString(), GWEN_Url_fromString(), GWEN_Url_new(), GWEN_XmlCommanderGwenXml_new(), GWEN_XmlCommanderLibXml_new(), HtmlCtx_StartTag(), main(), mkArchiveKey(), releaseFillIn(), signArchive(), test10(), Typemaker2_Builder_CreateDbForCall(), and verifyArchive().

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◆ GWEN_DB_GroupName()

GWENHYWFAR_API const char * GWEN_DB_GroupName ( GWEN_DB_NODE * n )

Returns the name of the given group.

Definition at line 1408 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_Group, GWEN_LOGDOMAIN, and NULL.

Referenced by _csvExport(), and GWEN_DBIO_XmlDb__ExportGroup().

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◆ GWEN_DB_GroupRename()

GWENHYWFAR_API void GWEN_DB_GroupRename	(	GWEN_DB_NODE *	n,
		const char *	newname )

Renames the given group.

Parameters

n	db node
newname	new name for the group

Definition at line 1625 of file db.c.

References GWEN_DB_NodeType_Group, GWEN_Memory_dealloc(), and GWEN_Memory_strdup().

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◆ GWEN_DB_Groups_Count()

GWENHYWFAR_API unsigned int GWEN_DB_Groups_Count ( const GWEN_DB_NODE * node )

Returns the number of group nodes that are direct children of the given node. In other words, this is the number of group nodes that will be reached in the GWEN_DB_Groups_foreach() function.

Definition at line 1697 of file db.c.

References GWEN_DB_count_cb(), and GWEN_DB_Groups_Foreach().

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◆ GWEN_DB_Groups_Foreach()

GWENHYWFAR_API void * GWEN_DB_Groups_Foreach	(	GWEN_DB_NODE *	node,
		GWEN_DB_NODES_CB	func,
		void *	user_data )

Iterates through all group nodes that are direct children of the given node, calling the callback function 'func' on each group node. Traversal will stop when 'func' returns a non-NULL value, and the routine will return with that value. Otherwise the routine will return NULL.

If no nodes that are groups are found as children, then this function will simply do nothing.

Parameters

node	The group node whose children shall be iterated through.
func	The function to be called with each group node.
user_data	A pointer passed on to the function 'func'.

Returns: The non-NULL pointer returned by 'func' as soon as it returns one. Otherwise (i.e. 'func' always returns NULL) returns NULL.

Author: Christian Stimming stimm.nosp@m.ing@.nosp@m.tuhh..nosp@m.de

Definition at line 1665 of file db.c.

References GWEN_DB_GetFirstGroup(), GWEN_DB_GetNextGroup(), and NULL.

Referenced by GWEN_DB_Groups_Count().

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◆ GWEN_DB_InsertGroup()

GWENHYWFAR_API int GWEN_DB_InsertGroup	(	GWEN_DB_NODE *	parent,
		GWEN_DB_NODE *	node )

Adds the given group node as the new first child of the given parent group node.

The group name has no influence on what will happen in this function. In other words, if the parent group already has a child group with the same name as 'node', then after this function two child group nodes with the same name will exist.

Note: This function takes over the ownership of the new group, so you MUST NOT free it afterwards.

Parameters

parent	Some group node that will be the parent of the added node
node	Group node to add

Definition at line 1503 of file db.c.

References DBG_ERROR, GWEN_DB_Node_Insert(), GWEN_DB_NodeType_Group, and GWEN_LOGDOMAIN.

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◆ GWEN_DB_IsGroup()

GWENHYWFAR_API int GWEN_DB_IsGroup ( const GWEN_DB_NODE * n )

Predicate: Returns nonzero (TRUE) or zero (FALSE) if the given NODE is a Group or not. Usually these group nodes are the only nodes that the application gets in touch with.

Parameters

n db node

Definition at line 1640 of file db.c.

References GWEN_DB_NodeType_Group.

◆ GWEN_DB_IsValue()

GWENHYWFAR_API int GWEN_DB_IsValue ( const GWEN_DB_NODE * n )

Predicate: Returns nonzero (TRUE) or zero (FALSE) if the given NODE is a Value or not. Usually the Application does not get in touch with such Nodes but only with nodes that are Groups.

Parameters

n db node

Definition at line 1656 of file db.c.

References GWEN_DB_NodeType_ValueChar, and GWEN_DB_NodeType_ValueLast.

◆ GWEN_DB_IsVariable()

GWENHYWFAR_API int GWEN_DB_IsVariable ( const GWEN_DB_NODE * n )

Predicate: Returns nonzero (TRUE) or zero (FALSE) if the given NODE is a Variable or not. Usually the Application does not get in touch with such Nodes but only with nodes that are Groups.

Parameters

n db node

Definition at line 1648 of file db.c.

References GWEN_DB_NodeType_Var.

◆ GWEN_DB_ModifyBranchFlagsDown()

GWENHYWFAR_API void GWEN_DB_ModifyBranchFlagsDown	(	GWEN_DB_NODE *	n,
		uint32_t	newflags,
		uint32_t	mask )

Modifies the flags of the given node and all its children according to the parameters given.

Parameters

n	db node
newflags	new flags to set (see GWEN_DB_NODE_FLAGS_DIRTY)
mask	only those flags which are set in this mask are modified according to newflags

Definition at line 1805 of file db.c.

References GWEN_DB_ModifyBranchFlagsDown().

Referenced by GWEN_DB_ModifyBranchFlagsDown(), GWEN_PasswordStore__SetPassword(), GWEN_PasswordStore_ClearStoragePasswd(), GWEN_PasswordStore_free(), GWEN_PasswordStore_ReadFile(), GWEN_PasswordStore_SafeFreeDb(), and GWEN_PasswordStore_SetPassword().

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◆ GWEN_DB_ModifyBranchFlagsUp()

GWENHYWFAR_API void GWEN_DB_ModifyBranchFlagsUp	(	GWEN_DB_NODE *	n,
		uint32_t	newflags,
		uint32_t	mask )

Modifies the flags of the given node and all its parents according to the parameters given.

Parameters

n	db node
newflags	new flags to set (see GWEN_DB_NODE_FLAGS_DIRTY)
mask	only those flags which are set in this mask are modified according to newflags

Definition at line 1787 of file db.c.

Referenced by GWEN_DB_Node_Append(), GWEN_DB_Node_Insert(), and GWEN_DB_Node_Unlink().

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◆ GWEN_DB_ReadFile()

GWENHYWFAR_API int GWEN_DB_ReadFile	(	GWEN_DB_NODE *	n,
		const char *	fname,
		uint32_t	dbflags )

Definition at line 1003 of file dbrw.c.

References DBG_INFO, GWEN_DB_ReadFromIo(), GWEN_LOGDOMAIN, GWEN_SyncIo_AddFlags(), GWEN_SyncIo_Connect(), GWEN_SyncIo_Disconnect(), GWEN_SyncIo_File_CreationMode_OpenExisting, GWEN_SYNCIO_FILE_FLAGS_READ, GWEN_SyncIo_File_new(), and GWEN_SyncIo_free().

Referenced by GWB_RepeatLastSetup(), GWEN_ConfigMgrDir_GetGroup(), releaseFillIn(), signArchive(), and verifyArchive().

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◆ GWEN_DB_ReadFileAs()

GWENHYWFAR_API int GWEN_DB_ReadFileAs	(	GWEN_DB_NODE *	n,
		const char *	fname,
		const char *	type,
		GWEN_DB_NODE *	params,
		uint32_t	dbflags )

Imports a file into a DB using a GWEN_DBIO importer.

Parameters

n	node to read into (becomes the root of the imported data)
fname	name of the file to import
type	GWEN_DBIO type
params	parameters for the GWEN_DBIO importer (content depends on the importer, may even be NULL for some types)
dbflags	flags to use while importing (see GWEN_DB_FLAGS_OVERWRITE_VARS and others)

Definition at line 122 of file dbrw.c.

References DBG_ERROR, DBG_INFO, GWEN_DBIO_GetPlugin(), GWEN_DBIO_Import(), GWEN_ERROR_NOT_SUPPORTED, GWEN_LOGDOMAIN, GWEN_SyncIo_AddFlags(), GWEN_SyncIo_Connect(), GWEN_SyncIo_Disconnect(), GWEN_SyncIo_File_CreationMode_OpenExisting, GWEN_SYNCIO_FILE_FLAGS_READ, GWEN_SyncIo_File_new(), and GWEN_SyncIo_free().

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◆ GWEN_DB_ReadFromFastBuffer()

GWENHYWFAR_API int GWEN_DB_ReadFromFastBuffer	(	GWEN_DB_NODE *	n,
		GWEN_FAST_BUFFER *	fb,
		uint32_t	dbflags )

Definition at line 777 of file dbrw.c.

References DBG_INFO, GWEN_Buffer_Dump(), GWEN_Buffer_free(), GWEN_Buffer_GetStart(), GWEN_Buffer_GetUsedBytes(), GWEN_Buffer_new(), GWEN_Buffer_Reset(), GWEN_DB__ReadValues(), GWEN_DB_FLAGS_ALLOW_EMPTY_STREAM, GWEN_DB_FLAGS_UNTIL_EMPTY_LINE, GWEN_DB_FLAGS_USE_COLON, GWEN_DB_GetGroup(), GWEN_DB_NodeType_Group, GWEN_DB_UnescapeToBufferTolerant(), GWEN_ERROR_BAD_DATA, GWEN_ERROR_EOF, GWEN_ERROR_GENERIC, GWEN_FastBuffer_ReadLineToBuffer(), GWEN_LOGDOMAIN, and NULL.

Referenced by GWEN_DB_ReadFromIo().

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◆ GWEN_DB_ReadFromIo()

GWENHYWFAR_API int GWEN_DB_ReadFromIo	(	GWEN_DB_NODE *	n,
		GWEN_SYNCIO *	sio,
		uint32_t	dbflags )

Definition at line 978 of file dbrw.c.

References DBG_INFO, GWEN_DB_FLAGS_DOSMODE, GWEN_DB_ReadFromFastBuffer(), GWEN_FAST_BUFFER_FLAGS_DOSMODE, GWEN_FastBuffer_AddFlags(), GWEN_FastBuffer_free(), GWEN_FastBuffer_new(), and GWEN_LOGDOMAIN.

Referenced by GWEN_DB_ReadFile(), and GWEN_DB_ReadFromString().

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◆ GWEN_DB_ReadFromString()

GWENHYWFAR_API int GWEN_DB_ReadFromString	(	GWEN_DB_NODE *	n,
		const char *	str,
		int	len,
		uint32_t	dbflags )

Definition at line 1035 of file dbrw.c.

References DBG_INFO, GWEN_DB_ReadFromIo(), GWEN_LOGDOMAIN, GWEN_SyncIo_free(), and GWEN_SyncIo_Memory_fromBuffer().

Referenced by GWEN_PasswordStore_ReadFile().

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◆ GWEN_DB_RemoveCharValue()

GWENHYWFAR_API int GWEN_DB_RemoveCharValue	(	GWEN_DB_NODE *	n,
		const char *	path,
		const char *	val,
		int	senseCase )

Removes the given char value from the given variable if it exists (depending on the arguments senseCase and check).

Returns: 0 on success, nonzero on error

Parameters

n	db node
path	path and name of the variable
val	The string value to be removed
senseCase	if 0 then the case of the value is ignored while checking

Definition at line 1121 of file db.c.

References DBG_DEBUG, DBG_VERBOUS, GWEN_DB_FLAGS_DEFAULT, GWEN_DB_GetFirstValue(), GWEN_DB_GetNode(), GWEN_DB_Node_free(), GWEN_DB_Node_Unlink(), GWEN_DB_NodeType_ValueChar, GWEN_LOGDOMAIN, and GWEN_PATH_FLAGS_VARIABLE.

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◆ GWEN_DB_ReplaceVars()

GWENHYWFAR_API int GWEN_DB_ReplaceVars	(	GWEN_DB_NODE *	db,
		const char *	s,
		GWEN_BUFFER *	dbuf )

Read the given string and replace every variable in that string ( noted as "$(varname)") with the value of the mentioned variable.

Definition at line 1951 of file db.c.

References _replaceVarsCb(), DBG_INFO, GWEN_LOGDOMAIN, and GWEN_Text_ReplaceVars().

Referenced by _handleDbSetCharValue_internal(), _handleDbSetCharValue_internal(), _readFilesFromDataNode(), _readSubCmd(), _readXmlDataIntoBufferAndExpand(), _xmlSetCharValue(), GWB_Parser_ReadXmlDataIntoBufferAndExpand(), and GWEN_XMLNode_ExpandProperties().

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◆ GWEN_DB_SetBinValue()

GWENHYWFAR_API int GWEN_DB_SetBinValue	(	GWEN_DB_NODE *	n,
		uint32_t	flags,
		const char *	path,
		const void *	val,
		unsigned int	valSize )

Parameters

n	db node
path	path and name of the variable
flags	see GWEN_DB_FLAGS_OVERWRITE_VARS and others which can all be OR-combined to form the flags to use.
val	The binary data that is copied into the DB.
valSize	The number of bytes in the binary data value.

Returns: 0 on success, nonzero on error

Definition at line 1269 of file db.c.

References DBG_VERBOUS, GWEN_DB_ClearNode(), GWEN_DB_FLAGS_INSERT, GWEN_DB_FLAGS_OVERWRITE_VARS, GWEN_DB_GetNode(), GWEN_DB_Node_Append(), GWEN_DB_Node_Insert(), GWEN_DB_ValueBin_new(), GWEN_LOGDOMAIN, and GWEN_PATH_FLAGS_VARIABLE.

Referenced by _groupReadElement(), GWEN_Crypt_CryptAlgo_toDb(), GWEN_Crypt_HashAlgo_toDb(), GWEN_Crypt_KeyRsa__WriteMpi(), GWEN_Crypt_KeyRsa_fromModExp(), GWEN_Crypt_KeyRsa_fromModPrivExp(), GWEN_Crypt_KeySym__toDb(), GWEN_Crypt_KeySym_toDb(), GWEN_Crypt_Token_Context_WriteDb(), GWEN_Crypt_Token_KeyInfo_WriteDb(), GWEN_Crypt_TokenOHBCI__DecodeKey(), GWEN_DBIO__XmlDb_ImportVar(), and GWEN_TLV_Buffer_To_DB().

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◆ GWEN_DB_SetCharValue()

GWENHYWFAR_API int GWEN_DB_SetCharValue	(	GWEN_DB_NODE *	n,
		uint32_t	flags,
		const char *	path,
		const char *	val )

Returns: 0 on success, nonzero on error

Parameters

n	db node
flags	see GWEN_DB_FLAGS_OVERWRITE_VARS and others which can all be OR-combined to form the flags to use.
path	path and name of the variable
val	The string value that is copied into the DB

Definition at line 997 of file db.c.

References DBG_VERBOUS, GWEN_DB_ClearNode(), GWEN_DB_FLAGS_INSERT, GWEN_DB_FLAGS_OVERWRITE_VARS, GWEN_DB_GetNode(), GWEN_DB_Node_Append(), GWEN_DB_Node_Insert(), GWEN_DB_ValueChar_new(), GWEN_LOGDOMAIN, and GWEN_PATH_FLAGS_VARIABLE.

Referenced by _addFilePathsToDb(), _appendVarValue(), _checkStringListOption(), _checkStringOption(), _convertAndSetCharValue(), _copyEnvironmentVariableToDb(), _determineNamePath(), _determineTarget(), _getAllToolPaths(), _getToolPath(), _groupReadElement(), _handleStringArgument(), _parseArg(), _parseSetVar(), _prepareContextForSetup(), _readArgsIntoDb(), _readTarget(), _setHostHeaderFromUrl(), _setProjectVersionFromString(), _setupAfterAddingFirstInputFile(), _setupVariables(), _stringListToDb(), _tryStorePasswdInCacheAndStorage(), _writeProjectVersionToContextDbVars(), GWB_ParseProject(), GWB_Parser_CopyContextForSubdir(), GWB_Parser_ReadBuildTree(), GWB_Parser_SetItemValue(), GWB_Utils_VersionStringToDb(), GWB_Utils_VersionToDbVar(), GWEN_Args_Check(), GWEN_Crypt_CryptAlgo_toDb(), GWEN_Crypt_HashAlgo_toDb(), GWEN_Crypt_Key_toDb(), GWEN_Crypt_KeyRsa_fromModExp(), GWEN_Crypt_KeyRsa_fromModPrivExp(), GWEN_Crypt_PaddAlgo_toDb(), GWEN_Crypt_Token_Context_WriteDb(), GWEN_Crypt_Token_KeyInfo_WriteDb(), GWEN_Crypt_TokenOHBCI__DecodeKey(), GWEN_Date_toDb(), GWEN_DBIO__XmlDb_ImportVar(), GWEN_DBIO_OldDb__ParseLine(), GWEN_Gui_ExtendSyncIo(), GWEN_HttpSession_Init(), GWEN_HttpSession_SendPacket(), GWEN_HttpSession_SendStatus(), GWEN_MsgEngine_SetMode(), GWEN_MsgEngine_SetValue(), GWEN_Param_WriteDb(), GWEN_PasswordStore__SetPassword(), GWEN_PathManager_AddPath(), GWEN_PathManager_InsertPath(), GWEN_SslCertDescr_toDb(), GWEN_StringList2_toDb(), GWEN_SyncIo_Http_ParseCommand(), GWEN_SyncIo_Http_ParseHeader(), GWEN_SyncIo_Http_ParseStatus(), GWEN_Test_Module_SetCharParam(), GWEN_Test_Module_WriteDb(), GWEN_Timestamp_toDb(), GWEN_TLV_Buffer_To_DB(), GWEN_Url_fromCommandString(), GWEN_Url_fromString(), GWEN_Url_toDb(), HtmlCtx_AddAttr(), releaseFillIn(), setCharValueWithTypePrefix(), and Typemaker2_Builder_CreateDbForCall().

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◆ GWEN_DB_SetCharValueFromInt()

GWENHYWFAR_API int GWEN_DB_SetCharValueFromInt	(	GWEN_DB_NODE *	n,
		uint32_t	flags,
		const char *	path,
		int	val )

Returns: 0 on success, nonzero on error

Parameters

n	db node
flags	see GWEN_DB_FLAGS_OVERWRITE_VARS and others which can all be OR-combined to form the flags to use.
path	path and name of the variable
val	The integer value to be stored as string value in the DB

Definition at line 1036 of file db.c.

References DBG_VERBOUS, GWEN_DB_ClearNode(), GWEN_DB_FLAGS_INSERT, GWEN_DB_FLAGS_OVERWRITE_VARS, GWEN_DB_GetNode(), GWEN_DB_Node_Append(), GWEN_DB_Node_Insert(), GWEN_DB_ValueChar_newFromInt(), GWEN_LOGDOMAIN, and GWEN_PATH_FLAGS_VARIABLE.

Referenced by _readTarget(), _writeProjectSoVersionToContextDbVars(), and _writeProjectVersionToContextDbVars().

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◆ GWEN_DB_SetCharValueInNode()

GWENHYWFAR_API int GWEN_DB_SetCharValueInNode	(	GWEN_DB_NODE *	n,
		const char *	s )

Replaces the current value data of the given node by the new string.

Returns: 0 if ok, error code otherwise

Definition at line 590 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_ValueChar, GWEN_ERROR_INVALID, GWEN_LOGDOMAIN, GWEN_Memory_dealloc(), and GWEN_Memory_strdup().

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◆ GWEN_DB_SetIntValue()

GWENHYWFAR_API int GWEN_DB_SetIntValue	(	GWEN_DB_NODE *	n,
		uint32_t	flags,
		const char *	path,
		int	val )

Returns: 0 on success, nonzero on error

Parameters

n	db node
flags	see GWEN_DB_FLAGS_OVERWRITE_VARS and others which can all be OR-combined to form the flags to use.
path	path and name of the variable
val	new value

Definition at line 1202 of file db.c.

References DBG_VERBOUS, GWEN_DB_ClearNode(), GWEN_DB_FLAGS_INSERT, GWEN_DB_FLAGS_OVERWRITE_VARS, GWEN_DB_GetNode(), GWEN_DB_Node_Append(), GWEN_DB_Node_Insert(), GWEN_DB_ValueInt_new(), GWEN_LOGDOMAIN, and GWEN_PATH_FLAGS_VARIABLE.

Referenced by _groupReadElement(), _readAndStoreNextVersionPart(), _readArgsIntoDb(), GWEN_Args_Check(), GWEN_Crypt_CryptAlgo_toDb(), GWEN_Crypt_Key_toDb(), GWEN_Crypt_KeyRsa_fromModExp(), GWEN_Crypt_KeyRsa_fromModPrivExp(), GWEN_Crypt_KeyRsa_toDb(), GWEN_Crypt_PaddAlgo_toDb(), GWEN_Crypt_Token_Context_WriteDb(), GWEN_Crypt_Token_KeyInfo_WriteDb(), GWEN_Crypt_TokenOHBCI__Decode(), GWEN_Crypt_TokenOHBCI__DecodeKey(), GWEN_DBIO__XmlDb_ImportVar(), GWEN_Dialog_ListWriteColumnSettings(), GWEN_DlgInput_Fini(), GWEN_DlgMessage_Fini(), GWEN_DlgProgress_Fini(), GWEN_DlgShowBox_Fini(), GWEN_HttpSession_Init(), GWEN_HttpSession_SendPacket(), GWEN_HttpSession_SendStatus(), GWEN_MsgEngine__TransformValue(), GWEN_MsgEngine_ReadMessage(), GWEN_MsgEngine_SetIntValue(), GWEN_MsgEngine_SetProtocolVersion(), GWEN_Param_WriteDb(), GWEN_SslCertDescr_toDb(), GWEN_SyncIo_Http_ParseStatus(), GWEN_Test_Module_WriteDb(), GWEN_Time_toDb(), GWEN_TLV_Buffer_To_DB(), and GWEN_Url_toDb().

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◆ GWEN_DB_SetNodeFlags()

GWENHYWFAR_API void GWEN_DB_SetNodeFlags	(	GWEN_DB_NODE *	n,
		uint32_t	flags )

Modifies the node flags for the given db node

Parameters

n	db node
flags	flags to set (see GWEN_DB_NODE_FLAGS_DIRTY)

Definition at line 1778 of file db.c.

◆ GWEN_DB_SetPtrValue()

GWENHYWFAR_API int GWEN_DB_SetPtrValue	(	GWEN_DB_NODE *	n,
		uint32_t	flags,
		const char *	path,
		void *	val )

Parameters

n	db node
path	path and name of the variable
flags	see GWEN_DB_FLAGS_OVERWRITE_VARS and others which can all be OR-combined to form the flags to use.
val	The pointer that is stored within the DB.

Returns: 0 on success, nonzero on error

Definition at line 1332 of file db.c.

References DBG_VERBOUS, GWEN_DB_ClearNode(), GWEN_DB_FLAGS_INSERT, GWEN_DB_FLAGS_OVERWRITE_VARS, GWEN_DB_GetNode(), GWEN_DB_Node_Append(), GWEN_DB_Node_Insert(), GWEN_DB_ValuePtr_new(), GWEN_LOGDOMAIN, and GWEN_PATH_FLAGS_VARIABLE.

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◆ GWEN_DB_UnlinkGroup()

GWENHYWFAR_API void GWEN_DB_UnlinkGroup ( GWEN_DB_NODE * n )

Unlinks a group (and thereby all its children) from its parent and brothers.

This function DOES NOT free the group, it just unlinks it. You can then use it with e.g. GWEN_DB_AddGroup or other functions to relink it at any other position of even in other DBs.

Parameters

n db node

Definition at line 1554 of file db.c.

References DBG_ERROR, GWEN_DB_Node_Unlink(), GWEN_DB_NodeType_Group, and GWEN_LOGDOMAIN.

Referenced by _handleDbCreateAndEnterTempGroup(), _handleDbCreateAndEnterTempGroup(), GWEN_PathManager_RemovePath(), GWEN_PathManager_RemovePaths(), and GWEN_PathManager_UndefinePath().

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◆ GWEN_DB_ValueExists()

GWENHYWFAR_API int GWEN_DB_ValueExists	(	GWEN_DB_NODE *	n,
		const char *	path,
		unsigned int	idx )

Checks whether the given variable and value exists.

Returns: Zero if variable not found, nonzero otherwise

Parameters

n	root of the DB
path	path to the variable to check for
idx	index number of the variable's value to check for

Definition at line 1586 of file db.c.

References GWEN_DB_GetValue().

Referenced by GWEN_MsgEngine__WriteElement().

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◆ GWEN_DB_Values_Count()

GWENHYWFAR_API unsigned int GWEN_DB_Values_Count ( const GWEN_DB_NODE * node )

Returns the number of value nodes that are direct children of the given node. In other words, this is the number of value nodes that will be reached in the GWEN_DB_Values_foreach() function.

Definition at line 1761 of file db.c.

References GWEN_DB_count_cb(), and GWEN_DB_Values_Foreach().

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◆ GWEN_DB_Values_Foreach()

GWENHYWFAR_API void * GWEN_DB_Values_Foreach	(	GWEN_DB_NODE *	node,
		GWEN_DB_NODES_CB	func,
		void *	user_data )

Iterates through all value nodes that are direct children of the given node, calling the callback function 'func' on each value node. Traversal will stop when 'func' returns a non-NULL value, and the routine will return with that value. Otherwise the routine will return NULL.

If no nodes that are values are found as children, then this function will simply do nothing.

Parameters

node	The variable node whose children shall be iterated through.
func	The function to be called with each group node.
user_data	A pointer passed on to the function 'func'.

Returns: The non-NULL pointer returned by 'func' as soon as it returns one. Otherwise (i.e. 'func' always returns NULL) returns NULL.

Author: Christian Stimming stimm.nosp@m.ing@.nosp@m.tuhh..nosp@m.de

Definition at line 1738 of file db.c.

References GWEN_DB_GetFirstValue(), GWEN_DB_GetNextValue(), and NULL.

Referenced by GWEN_DB_Values_Count().

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◆ GWEN_DB_VariableExists()

GWENHYWFAR_API int GWEN_DB_VariableExists	(	GWEN_DB_NODE *	n,
		const char *	path )

Checks whether the given variable exists.

Returns: Zero if variable not found, nonzero otherwise

Parameters

n	root of the DB
path	path to the variable to check for

Definition at line 1565 of file db.c.

References DBG_VERBOUS, GWEN_DB_GetNode(), GWEN_LOGDOMAIN, GWEN_PATH_FLAGS_NAMEMUSTEXIST, GWEN_PATH_FLAGS_PATHMUSTEXIST, and GWEN_PATH_FLAGS_VARIABLE.

Referenced by _csvExport(), and GWEN_MsgEngine__TransformValue().

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◆ GWEN_DB_VariableName()

GWENHYWFAR_API const char * GWEN_DB_VariableName ( GWEN_DB_NODE * n )

Returns the name of the variable specified by the given node.

Parameters

n	db node specifying a variable (not a group !)

Definition at line 1928 of file db.c.

References DBG_ERROR, GWEN_DB_NodeType_Var, GWEN_LOGDOMAIN, and NULL.

Referenced by GWEN_DBIO_XmlDb__ExportVar(), GWEN_PasswordStore_GetTokenList(), GWEN_SyncIo_Http_WriteHeader(), GWEN_Url_toCommandString(), and GWEN_Url_toString().

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◆ GWEN_DB_VariableRename()

GWENHYWFAR_API void GWEN_DB_VariableRename	(	GWEN_DB_NODE *	n,
		const char *	newname )

Definition at line 1940 of file db.c.

References GWEN_DB_NodeType_Var, GWEN_Memory_dealloc(), and GWEN_Memory_strdup().

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◆ GWEN_DB_Variables_Count()

GWENHYWFAR_API unsigned int GWEN_DB_Variables_Count ( const GWEN_DB_NODE * node )

Returns the number of variable nodes that are direct children of the given node. In other words, this is the number of variable nodes that will be reached in the GWEN_DB_Variables_Foreach() function.

Definition at line 1729 of file db.c.

References GWEN_DB_count_cb(), and GWEN_DB_Variables_Foreach().

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◆ GWEN_DB_Variables_Foreach()

GWENHYWFAR_API void * GWEN_DB_Variables_Foreach	(	GWEN_DB_NODE *	node,
		GWEN_DB_NODES_CB	func,
		void *	user_data )

Iterates through all variable nodes that are direct children of the given node, calling the callback function 'func' on each variable node. Traversal will stop when 'func' returns a non-NULL value, and the routine will return with that value. Otherwise the routine will return NULL.

If no nodes that are variables are found as children, then this function will simply do nothing.

Parameters

node	The group node whose children shall be iterated through.
func	The function to be called with each group node.
user_data	A pointer passed on to the function 'func'.

Returns: The non-NULL pointer returned by 'func' as soon as it returns one. Otherwise (i.e. 'func' always returns NULL) returns NULL.

Author: Christian Stimming stimm.nosp@m.ing@.nosp@m.tuhh..nosp@m.de

Definition at line 1706 of file db.c.

References GWEN_DB_GetFirstVar(), GWEN_DB_GetNextVar(), and NULL.

Referenced by GWEN_DB_Variables_Count().

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◆ GWEN_DB_WriteFile()

GWENHYWFAR_API int GWEN_DB_WriteFile	(	GWEN_DB_NODE *	n,
		const char *	fname,
		uint32_t	dbflags )

Definition at line 535 of file dbrw.c.

References DBG_ERROR, DBG_INFO, DBG_WARN, GWEN_DB_DEFAULT_LOCK_TIMEOUT, GWEN_DB_FLAGS_APPEND_FILE, GWEN_DB_FLAGS_LOCKFILE, GWEN_DB_WriteToIo(), GWEN_FSLock_free(), GWEN_FSLock_Lock(), GWEN_FSLock_new(), GWEN_FSLock_ResultOk, GWEN_FSLock_TypeFile, GWEN_FSLock_Unlock(), GWEN_LOGDOMAIN, GWEN_SyncIo_AddFlags(), GWEN_SyncIo_Connect(), GWEN_SyncIo_Disconnect(), GWEN_SyncIo_File_CreationMode_CreateAlways, GWEN_SYNCIO_FILE_FLAGS_APPEND, GWEN_SYNCIO_FILE_FLAGS_READ, GWEN_SYNCIO_FILE_FLAGS_UREAD, GWEN_SYNCIO_FILE_FLAGS_UWRITE, GWEN_SYNCIO_FILE_FLAGS_WRITE, GWEN_SyncIo_File_new(), and GWEN_SyncIo_free().

Referenced by GWB_Setup(), GWEN_ConfigMgrDir_SetGroup(), mkArchiveKey(), and releaseFillIn().

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◆ GWEN_DB_WriteFileAs()

GWENHYWFAR_API int GWEN_DB_WriteFileAs	(	GWEN_DB_NODE *	n,
		const char *	fname,
		const char *	type,
		GWEN_DB_NODE *	params,
		uint32_t	dbflags )

Exports a DB to a file using a GWEN_DBIO exporter.

Parameters

n	node to write
fname	name of the file to export to
type	GWEN_DBIO type
params	parameters for the GWEN_DBIO exporter (content depends on the exporter, may even be NULL for some types)
dbflags	flags to use while exporting (see GWEN_DB_FLAGS_OVERWRITE_VARS and others)

Definition at line 159 of file dbrw.c.

References DBG_ERROR, DBG_INFO, GWEN_DBIO_ExportToFile(), GWEN_DBIO_GetPlugin(), GWEN_ERROR_NOT_SUPPORTED, and GWEN_LOGDOMAIN.

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◆ GWEN_DB_WriteToBuffer()

GWENHYWFAR_API int GWEN_DB_WriteToBuffer	(	GWEN_DB_NODE *	n,
		GWEN_BUFFER *	buf,
		uint32_t	dbflags )

Definition at line 1061 of file dbrw.c.

References DBG_INFO, GWEN_DB_WriteToIo(), GWEN_LOGDOMAIN, GWEN_SyncIo_free(), and GWEN_SyncIo_Memory_new().

Referenced by _exportDbToXml(), and GWEN_PasswordStore_WriteFile().

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◆ GWEN_DB_WriteToFastBuffer()

GWENHYWFAR_API int GWEN_DB_WriteToFastBuffer	(	GWEN_DB_NODE *	node,
		GWEN_FAST_BUFFER *	fb,
		uint32_t	dbflags )

Definition at line 497 of file dbrw.c.

References GWEN_DB_WriteGroupToIoLayer(), and GWEN_FASTBUFFER_FLUSH.

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◆ GWEN_DB_WriteToIo()

GWENHYWFAR_API int GWEN_DB_WriteToIo	(	GWEN_DB_NODE *	node,
		GWEN_SYNCIO *	sio,
		uint32_t	dbflags )

Definition at line 513 of file dbrw.c.

References GWEN_DB_FLAGS_DOSMODE, GWEN_DB_WriteGroupToIoLayer(), GWEN_FAST_BUFFER_FLAGS_DOSMODE, GWEN_FastBuffer_AddFlags(), GWEN_FASTBUFFER_FLUSH, GWEN_FastBuffer_free(), and GWEN_FastBuffer_new().

Referenced by GWEN_DB_WriteFile(), and GWEN_DB_WriteToBuffer().

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◆ GWEN_DB_WriteVarValueToBuffer()

GWENHYWFAR_API int GWEN_DB_WriteVarValueToBuffer	(	GWEN_DB_NODE *	n,
		const char *	path,
		int	index,
		GWEN_BUFFER *	dstBuf )

Returns: 0 if okay, error code on error (GWEN_ERROR_NO_DATA if the variable doesn't exist or has no value)

Parameters

n	db node
path	path and name of the variable
index	number of value to read (if there are multiple values in the variable, 0 being the first)
dstBuf	buffer to write the value into

Returns: 0 on success, nonzero on error

Definition at line 1982 of file db.c.

References _writeVarValueToBuffer(), GWEN_Buffer_AppendString(), and GWEN_Buffer_GetUsedBytes().

Referenced by _replaceVarsCb().

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Macros

Functions

Node Flags

Iterating Through Groups

Macro Definition Documentation

◆ GWEN_DB_DEFAULT_LOCK_TIMEOUT

◆ GWEN_DB_FLAGS_ADD_GROUP_NEWLINES

◆ GWEN_DB_FLAGS_ALLOW_EMPTY_STREAM

◆ GWEN_DB_FLAGS_APPEND_FILE

◆ GWEN_DB_FLAGS_COMPACT

◆ GWEN_DB_FLAGS_DEFAULT

◆ GWEN_DB_FLAGS_DETAILED_GROUPS

◆ GWEN_DB_FLAGS_DOSMODE

◆ GWEN_DB_FLAGS_ESCAPE_CHARVALUES

◆ GWEN_DB_FLAGS_HTTP

◆ GWEN_DB_FLAGS_INDEND

◆ GWEN_DB_FLAGS_INSERT

◆ GWEN_DB_FLAGS_LOCKFILE

◆ GWEN_DB_FLAGS_OMIT_TYPES

◆ GWEN_DB_FLAGS_OVERWRITE_GROUPS

◆ GWEN_DB_FLAGS_OVERWRITE_VARS

◆ GWEN_DB_FLAGS_QUOTE_VALUES

◆ GWEN_DB_FLAGS_QUOTE_VARNAMES

◆ GWEN_DB_FLAGS_UNESCAPE_CHARVALUES

◆ GWEN_DB_FLAGS_UNTIL_EMPTY_LINE

◆ GWEN_DB_FLAGS_USE_COLON

◆ GWEN_DB_FLAGS_WRITE_SUBGROUPS

◆ GWEN_DB_LINE_MAXSIZE

◆ GWEN_DB_NODE_FLAGS_DIRTY

◆ GWEN_DB_NODE_FLAGS_INHERIT_HASH_MECHANISM

◆ GWEN_DB_NODE_FLAGS_SAFE

◆ GWEN_DB_NODE_FLAGS_VOLATILE

Typedef Documentation

◆ GWEN_DB_NODE

◆ GWEN_DB_NODES_CB

Enumeration Type Documentation

◆ GWEN_DB_NODE_TYPE

Function Documentation

◆ GWEN_DB_AddCharValue()

◆ GWEN_DB_AddGroup()

◆ GWEN_DB_AddGroupChildren()

◆ GWEN_DB_ClearGroup()

◆ GWEN_DB_DeleteGroup()

◆ GWEN_DB_DeleteVar()

◆ GWEN_DB_Dump()

◆ GWEN_DB_FindFirstGroup()

◆ GWEN_DB_FindFirstVar()

◆ GWEN_DB_FindNextGroup()

◆ GWEN_DB_FindNextVar()

◆ GWEN_DB_GetBinValue()

◆ GWEN_DB_GetBinValueFromNode()

◆ GWEN_DB_GetCharValue()

◆ GWEN_DB_GetCharValueFromNode()

◆ GWEN_DB_GetFirstGroup()

◆ GWEN_DB_GetFirstValue()

◆ GWEN_DB_GetFirstVar()

◆ GWEN_DB_GetGroup()

◆ GWEN_DB_GetIntValue()

◆ GWEN_DB_GetIntValueFromNode()

◆ GWEN_DB_GetNextGroup()

◆ GWEN_DB_GetNextValue()

◆ GWEN_DB_GetNextVar()

◆ GWEN_DB_GetNodeFlags()

◆ GWEN_DB_GetParentGroup()

◆ GWEN_DB_GetPtrValue()

◆ GWEN_DB_GetValueType()

◆ GWEN_DB_GetValueTypeByPath()

◆ GWEN_DB_GetVariableType()

◆ GWEN_DB_Group_dup()

◆ GWEN_DB_Group_free()

◆ GWEN_DB_Group_new()

◆ GWEN_DB_GroupName()

◆ GWEN_DB_GroupRename()

◆ GWEN_DB_Groups_Count()

◆ GWEN_DB_Groups_Foreach()

◆ GWEN_DB_InsertGroup()

◆ GWEN_DB_IsGroup()

◆ GWEN_DB_IsValue()

◆ GWEN_DB_IsVariable()

◆ GWEN_DB_ModifyBranchFlagsDown()