#include "elog-version.h"
#include <stdio.h>
#include <sys/types.h>
#include <fcntl.h>
#include <stdarg.h>
#include <string.h>
#include <ctype.h>
#include <stdlib.h>
#include <assert.h>
#include <locale.h>
#include <netdb.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <sys/socket.h>
#include <sys/time.h>
#include <sys/stat.h>
#include <sys/wait.h>
#include <unistd.h>
#include <signal.h>
#include <time.h>
#include <dirent.h>
#include <errno.h>
#include <pwd.h>
#include <grp.h>
#include <syslog.h>
#include <termios.h>
#include "regex.h"
#include "mxml.h"
#include "strlcpy.h"

Classes
struct	EL_INDEX

struct	LOGBOOK

struct	MD5_INDEX

struct	LBLIST

struct	MSG_LIST

struct	SESSION_ID

Macros
#define	_GNU_SOURCE

#define	CFGFILE "elogd.cfg"

#define	DEFAULT_PORT 80

#define	OS_UNIX

#define	TRUE 1

#define	FALSE 0

#define	O_TEXT 0

#define	O_BINARY 0

#define	DIR_SEPARATOR '/'

#define	DIR_SEPARATOR_STR "/"

#define	DEFAULT_USER "nobody"

#define	DEFAULT_GROUP "nogroup"

#define	PIDFILE "/var/run/elogd.pid"

#define	closesocket(s)

#define	stricmp(s1, s2)

#define	SYSLOG_PRIORITY LOG_NOTICE /* Default priority for syslog facility */

#define	TELL(fh)

#define	TRUNCATE(fh)

#define	NAME_LENGTH 1500

#define	DEFAULT_TIME_FORMAT "%c"

#define	DEFAULT_DATE_FORMAT "%x"

#define	DEFAULT_HTTP_CHARSET "ISO-8859-1"

#define	SUCCESS 1

#define	FAILURE 0

#define	EL_SUCCESS 1

#define	EL_FIRST_MSG 2

#define	EL_LAST_MSG 3

#define	EL_NO_MSG 4

#define	EL_FILE_ERROR 5

#define	EL_UPGRADE 6

#define	EL_EMPTY 7

#define	EL_MEM_ERROR 8

#define	EL_DUPLICATE 9

#define	EL_INVAL_FILE 10

#define	EL_FIRST 1

#define	EL_LAST 2

#define	EL_NEXT 3

#define	EL_PREV 4

#define	MAX_GROUPS 32

#define	MAX_PARAM 200

#define	MAX_ATTACHMENTS 50

#define	MAX_N_LIST 100

#define	MAX_N_ATTR 100

#define	MAX_N_EMAIL 500

#define	MAX_REPLY_TO 100

#define	CMD_SIZE 10000

#define	TEXT_SIZE 250000

#define	MAX_PATH_LENGTH 256

#define	MAX_CONTENT_LENGTH 1010241024

#define	AF_REQUIRED (1<<0)

#define	AF_LOCKED (1<<1)

#define	AF_MULTI (1<<2)

#define	AF_FIXED_EDIT (1<<3)

#define	AF_FIXED_REPLY (1<<4)

#define	AF_ICON (1<<5)

#define	AF_RADIO (1<<6)

#define	AF_EXTENDABLE (1<<7)

#define	AF_DATE (1<<8)

#define	AF_DATETIME (1<<9)

#define	AF_TIME (1<<10)

#define	AF_NUMERIC (1<<11)

#define	AF_USERLIST (1<<12)

#define	AF_MUSERLIST (1<<13)

#define	AF_USEREMAIL (1<<14)

#define	AF_MUSEREMAIL (1<<15)

#define	AFF_SAME_LINE 1

#define	AFF_MULTI_LINE 2

#define	AFF_DATE 4

#define	AFF_EXTENDABLE 8

Typedefs
typedef int	BOOL

Functions
void	show_error (char *error)

int	is_verbose (void)

void	eprintf (const char *,...)

BOOL	enum_user_line (LOGBOOK lbs, int n, char user, int size)

int	get_user_line (LOGBOOK lbs, char user, char password, char full_name, char email, BOOL email_notify[1000], time_t last_access, int *inactive)

int	get_full_name (LOGBOOK lbs, char uname, char *full_name)

int	set_user_inactive (LOGBOOK lbs, char user, int inactive)

int	strbreak (char str, char list[][NAME_LENGTH], int size, char brk, BOOL ignore_quotes)

int	execute_shell (LOGBOOK lbs, int message_id, char attrib[MAX_N_ATTR][NAME_LENGTH], char att_file[MAX_ATTACHMENTS][256], char sh_cmd)

BOOL	isparam (char *param)

char *	getparam (char *param)

void	write_logfile (LOGBOOK lbs, const char str)

BOOL	check_login_user (LOGBOOK lbs, char user)

LBLIST	get_logbook_hierarchy (void)

BOOL	is_logbook_in_group (LBLIST pgrp, char *logbook)

BOOL	is_admin_user (LOGBOOK lbs, char user)

BOOL	is_admin_user_global (char *user)

void	free_logbook_hierarchy (LBLIST root)

void	show_top_text (LOGBOOK *lbs)

void	show_bottom_text (LOGBOOK *lbs)

int	set_attributes (LOGBOOK *lbs, char attributes[][NAME_LENGTH], int n)

void	show_elog_list (LOGBOOK lbs, int past_n, int last_n, int page_n, BOOL default_page, char info)

int	change_config_line (LOGBOOK lbs, char option, char old_value, char new_value)

int	read_password (char *pwd, int size)

int	getcfg (char group, char param, char *value, int vsize)

int	build_subst_list (LOGBOOK *lbs, char list[][NAME_LENGTH], char value[][NAME_LENGTH], char attrib[][NAME_LENGTH], BOOL format_date)

void	highlight_searchtext (regex_t re_buf, char src, char *dst, BOOL hidden)

int	parse_config_file (char *config_file)

PMXML_NODE	load_password_file (LOGBOOK lbs, char error, int error_size)

int	load_password_files (void)

BOOL	check_login (LOGBOOK lbs, char sid)

void	compose_base_url (LOGBOOK lbs, char base_url, int size, BOOL email_notify)

void	show_elog_entry (LOGBOOK lbs, char dec_path, char *command)

char *	loc (char *orig)

void	strencode (char *text)

void	strencode_nouml (char *text)

char *	stristr (const char str, const char pattern)

int	scan_attributes (char *logbook)

int	is_inline_attachment (char encoding, int message_id, char text, int i, char *att)

int	setgroup (char *str)

int	setuser (char *str)

int	setegroup (char *str)

int	seteuser (char *str)

void	strencode2 (char b, const char text, int size)

void	load_config_section (char section, char buffer, char error)

void	remove_crlf (char *buffer)

time_t	convert_date (char *date_string)

time_t	convert_datetime (char *date_string)

int	get_thumb_name (const char file_name, char thumb_name, int size, int index)

int	create_thumbnail (LOGBOOK lbs, char file_name)

int	ascii_compare (const void s1, const void s2)

int	ascii_compare2 (const void s1, const void s2)

void	do_crypt (const char s, char d, int size)

BOOL	get_password_file (LOGBOOK lbs, char file_name, int size)

LOGBOOK *	get_first_lbs_with_global_passwd (void)

int	auth_verify_password (LOGBOOK lbs, const char user, const char password, char error_str, int error_size)

int	auth_change_password (LOGBOOK lbs, const char user, const char old_pwd, const char new_pwd, char *error_str, int error_size)

int	auth_verify_password_krb5 (LOGBOOK lbs, const char user, const char password, char error_str, int error_size)

int	auth_change_password_krb5 (LOGBOOK lbs, const char user, const char old_pwd, const char new_pwd, char *error, int error_size)

Macro Definition Documentation

◆ _GNU_SOURCE

#define _GNU_SOURCE

Definition at line 41 of file elogd.h.

◆ CFGFILE

#define CFGFILE "elogd.cfg"

Definition at line 54 of file elogd.h.

◆ DEFAULT_PORT

#define DEFAULT_PORT 80

Definition at line 59 of file elogd.h.

◆ OS_UNIX

#define OS_UNIX

Definition at line 81 of file elogd.h.

◆ TRUE

#define TRUE 1

Definition at line 87 of file elogd.h.

◆ FALSE

#define FALSE 0

Definition at line 88 of file elogd.h.

◆ O_TEXT

#define O_TEXT 0

Definition at line 91 of file elogd.h.

◆ O_BINARY

#define O_BINARY 0

Definition at line 92 of file elogd.h.

◆ DIR_SEPARATOR

#define DIR_SEPARATOR '/'

Definition at line 95 of file elogd.h.

◆ DIR_SEPARATOR_STR

#define DIR_SEPARATOR_STR "/"

Definition at line 96 of file elogd.h.

◆ DEFAULT_USER

#define DEFAULT_USER "nobody"

Definition at line 99 of file elogd.h.

◆ DEFAULT_GROUP

#define DEFAULT_GROUP "nogroup"

Definition at line 103 of file elogd.h.

◆ PIDFILE

#define PIDFILE "/var/run/elogd.pid"

Definition at line 107 of file elogd.h.

◆ closesocket

#define closesocket ( s )

Value:

close(s)

Definition at line 131 of file elogd.h.

◆ stricmp

#define stricmp	(		s1,
			s2 )

Value:

strcasecmp(s1, s2)

Definition at line 134 of file elogd.h.

◆ SYSLOG_PRIORITY

#define SYSLOG_PRIORITY LOG_NOTICE /* Default priority for syslog facility */

Definition at line 149 of file elogd.h.

◆ TELL

#define TELL ( fh )

Value:

lseek(fh, 0, SEEK_CUR)

Definition at line 151 of file elogd.h.

◆ TRUNCATE

#define TRUNCATE ( fh )

Value:

ftruncate(fh, TELL(fh))

TELL

#define TELL(fh)

Definition elogd.h:151

Definition at line 156 of file elogd.h.

◆ NAME_LENGTH

#define NAME_LENGTH 1500

Definition at line 159 of file elogd.h.

◆ DEFAULT_TIME_FORMAT

#define DEFAULT_TIME_FORMAT "%c"

Definition at line 161 of file elogd.h.

◆ DEFAULT_DATE_FORMAT

#define DEFAULT_DATE_FORMAT "%x"

Definition at line 162 of file elogd.h.

◆ DEFAULT_HTTP_CHARSET

#define DEFAULT_HTTP_CHARSET "ISO-8859-1"

Definition at line 164 of file elogd.h.

◆ SUCCESS

#define SUCCESS 1

Definition at line 166 of file elogd.h.

◆ FAILURE

#define FAILURE 0

Definition at line 167 of file elogd.h.

◆ EL_SUCCESS

#define EL_SUCCESS 1

Definition at line 169 of file elogd.h.

◆ EL_FIRST_MSG

#define EL_FIRST_MSG 2

Definition at line 170 of file elogd.h.

◆ EL_LAST_MSG

#define EL_LAST_MSG 3

Definition at line 171 of file elogd.h.

◆ EL_NO_MSG

#define EL_NO_MSG 4

Definition at line 172 of file elogd.h.

◆ EL_FILE_ERROR

#define EL_FILE_ERROR 5

Definition at line 173 of file elogd.h.

◆ EL_UPGRADE

#define EL_UPGRADE 6

Definition at line 174 of file elogd.h.

◆ EL_EMPTY

#define EL_EMPTY 7

Definition at line 175 of file elogd.h.

◆ EL_MEM_ERROR

#define EL_MEM_ERROR 8

Definition at line 176 of file elogd.h.

◆ EL_DUPLICATE

#define EL_DUPLICATE 9

Definition at line 177 of file elogd.h.

◆ EL_INVAL_FILE

#define EL_INVAL_FILE 10

Definition at line 178 of file elogd.h.

◆ EL_FIRST

#define EL_FIRST 1

Definition at line 180 of file elogd.h.

◆ EL_LAST

#define EL_LAST 2

Definition at line 181 of file elogd.h.

◆ EL_NEXT

#define EL_NEXT 3

Definition at line 182 of file elogd.h.

◆ EL_PREV

#define EL_PREV 4

Definition at line 183 of file elogd.h.

◆ MAX_GROUPS

#define MAX_GROUPS 32

Definition at line 185 of file elogd.h.

◆ MAX_PARAM

#define MAX_PARAM 200

Definition at line 186 of file elogd.h.

◆ MAX_ATTACHMENTS

#define MAX_ATTACHMENTS 50

Definition at line 187 of file elogd.h.

◆ MAX_N_LIST

#define MAX_N_LIST 100

Definition at line 188 of file elogd.h.

◆ MAX_N_ATTR

#define MAX_N_ATTR 100

Definition at line 189 of file elogd.h.

◆ MAX_N_EMAIL

#define MAX_N_EMAIL 500

Definition at line 190 of file elogd.h.

◆ MAX_REPLY_TO

#define MAX_REPLY_TO 100

Definition at line 191 of file elogd.h.

◆ CMD_SIZE

#define CMD_SIZE 10000

Definition at line 192 of file elogd.h.

◆ TEXT_SIZE

#define TEXT_SIZE 250000

Definition at line 193 of file elogd.h.

◆ MAX_PATH_LENGTH

#define MAX_PATH_LENGTH 256

Definition at line 194 of file elogd.h.

◆ MAX_CONTENT_LENGTH

#define MAX_CONTENT_LENGTH 10*1024*1024

Definition at line 196 of file elogd.h.

◆ AF_REQUIRED

#define AF_REQUIRED (1<<0)

Definition at line 199 of file elogd.h.

◆ AF_LOCKED

#define AF_LOCKED (1<<1)

Definition at line 200 of file elogd.h.

◆ AF_MULTI

#define AF_MULTI (1<<2)

Definition at line 201 of file elogd.h.

◆ AF_FIXED_EDIT

#define AF_FIXED_EDIT (1<<3)

Definition at line 202 of file elogd.h.

◆ AF_FIXED_REPLY

#define AF_FIXED_REPLY (1<<4)

Definition at line 203 of file elogd.h.

◆ AF_ICON

#define AF_ICON (1<<5)

Definition at line 204 of file elogd.h.

◆ AF_RADIO

#define AF_RADIO (1<<6)

Definition at line 205 of file elogd.h.

◆ AF_EXTENDABLE

#define AF_EXTENDABLE (1<<7)

Definition at line 206 of file elogd.h.

◆ AF_DATE

#define AF_DATE (1<<8)

Definition at line 207 of file elogd.h.

◆ AF_DATETIME

#define AF_DATETIME (1<<9)

Definition at line 208 of file elogd.h.

◆ AF_TIME

#define AF_TIME (1<<10)

Definition at line 209 of file elogd.h.

◆ AF_NUMERIC

#define AF_NUMERIC (1<<11)

Definition at line 210 of file elogd.h.

◆ AF_USERLIST

#define AF_USERLIST (1<<12)

Definition at line 211 of file elogd.h.

◆ AF_MUSERLIST

#define AF_MUSERLIST (1<<13)

Definition at line 212 of file elogd.h.

◆ AF_USEREMAIL

#define AF_USEREMAIL (1<<14)

Definition at line 213 of file elogd.h.

◆ AF_MUSEREMAIL

#define AF_MUSEREMAIL (1<<15)

Definition at line 214 of file elogd.h.

◆ AFF_SAME_LINE

#define AFF_SAME_LINE 1

Definition at line 217 of file elogd.h.

◆ AFF_MULTI_LINE

#define AFF_MULTI_LINE 2

Definition at line 218 of file elogd.h.

◆ AFF_DATE

#define AFF_DATE 4

Definition at line 219 of file elogd.h.

◆ AFF_EXTENDABLE

#define AFF_EXTENDABLE 8

Definition at line 220 of file elogd.h.

Typedef Documentation

◆ BOOL

typedef int BOOL

Definition at line 110 of file elogd.h.

Function Documentation

◆ show_error()

void show_error ( char * error )

◆ is_verbose()

int is_verbose ( void )

◆ eprintf()

void eprintf	(	const char *	,
			... )

extern

◆ enum_user_line()

BOOL enum_user_line	(	LOGBOOK *	lbs,
		int	n,
		char *	user,
		int	size )

◆ get_user_line()

int get_user_line	(	LOGBOOK *	lbs,
		char *	user,
		char *	password,
		char *	full_name,
		char *	email,
		BOOL	email_notify[1000],
		time_t *	last_access,
		int *	inactive )

◆ get_full_name()

int get_full_name	(	LOGBOOK *	lbs,
		char *	uname,
		char *	full_name )

◆ set_user_inactive()

int set_user_inactive	(	LOGBOOK *	lbs,
		char *	user,
		int	inactive )

◆ strbreak()

int strbreak	(	char *	str,
		char	list[][NAME_LENGTH],
		int	size,
		char *	brk,
		BOOL	ignore_quotes )

◆ execute_shell()

int execute_shell	(	LOGBOOK *	lbs,
		int	message_id,
		char	attrib[MAX_N_ATTR][NAME_LENGTH],
		char	att_file[MAX_ATTACHMENTS][256],
		char *	sh_cmd )

◆ isparam()

BOOL isparam ( char * param )

◆ getparam()

char * getparam ( char * param )

◆ write_logfile()

void write_logfile	(	LOGBOOK *	lbs,
		const char *	str )

◆ check_login_user()

BOOL check_login_user	(	LOGBOOK *	lbs,
		char *	user )

◆ get_logbook_hierarchy()

LBLIST get_logbook_hierarchy ( void )

◆ is_logbook_in_group()

BOOL is_logbook_in_group	(	LBLIST	pgrp,
		char *	logbook )

◆ is_admin_user()

BOOL is_admin_user	(	LOGBOOK *	lbs,
		char *	user )

◆ is_admin_user_global()

BOOL is_admin_user_global ( char * user )

◆ free_logbook_hierarchy()

void free_logbook_hierarchy ( LBLIST root )

◆ show_top_text()

void show_top_text ( LOGBOOK * lbs )

◆ show_bottom_text()

void show_bottom_text ( LOGBOOK * lbs )

◆ set_attributes()

int set_attributes	(	LOGBOOK *	lbs,
		char	attributes[][NAME_LENGTH],
		int	n )

◆ show_elog_list()

void show_elog_list	(	LOGBOOK *	lbs,
		int	past_n,
		int	last_n,
		int	page_n,
		BOOL	default_page,
		char *	info )

◆ change_config_line()

int change_config_line	(	LOGBOOK *	lbs,
		char *	option,
		char *	old_value,
		char *	new_value )

◆ read_password()

int read_password	(	char *	pwd,
		int	size )

◆ getcfg()

int getcfg	(	char *	group,
		char *	param,
		char *	value,
		int	vsize )

◆ build_subst_list()

int build_subst_list	(	LOGBOOK *	lbs,
		char	list[][NAME_LENGTH],
		char	value[][NAME_LENGTH],
		char	attrib[][NAME_LENGTH],
		BOOL	format_date )

◆ highlight_searchtext()

void highlight_searchtext	(	regex_t *	re_buf,
		char *	src,
		char *	dst,
		BOOL	hidden )

◆ parse_config_file()

int parse_config_file ( char * config_file )

◆ load_password_file()

PMXML_NODE load_password_file	(	LOGBOOK *	lbs,
		char *	error,
		int	error_size )

◆ load_password_files()

int load_password_files ( void )

◆ check_login()

BOOL check_login	(	LOGBOOK *	lbs,
		char *	sid )

◆ compose_base_url()

void compose_base_url	(	LOGBOOK *	lbs,
		char *	base_url,
		int	size,
		BOOL	email_notify )

◆ show_elog_entry()

void show_elog_entry	(	LOGBOOK *	lbs,
		char *	dec_path,
		char *	command )

◆ loc()

char * loc ( char * orig )

◆ strencode()

void strencode ( char * text )

◆ strencode_nouml()

void strencode_nouml ( char * text )

◆ stristr()

char * stristr	(	const char *	str,
		const char *	pattern )

◆ scan_attributes()

int scan_attributes ( char * logbook )

◆ is_inline_attachment()

int is_inline_attachment	(	char *	encoding,
		int	message_id,
		char *	text,
		int	i,
		char *	att )

◆ setgroup()

int setgroup ( char * str )

◆ setuser()

int setuser ( char * str )

◆ setegroup()

int setegroup ( char * str )

◆ seteuser()

int seteuser ( char * str )

◆ strencode2()

void strencode2	(	char *	b,
		const char *	text,
		int	size )

◆ load_config_section()

void load_config_section	(	char *	section,
		char **	buffer,
		char *	error )

◆ remove_crlf()

void remove_crlf ( char * buffer )

◆ convert_date()

time_t convert_date ( char * date_string )

◆ convert_datetime()

time_t convert_datetime ( char * date_string )

◆ get_thumb_name()

int get_thumb_name	(	const char *	file_name,
		char *	thumb_name,
		int	size,
		int	index )

◆ create_thumbnail()

int create_thumbnail	(	LOGBOOK *	lbs,
		char *	file_name )

◆ ascii_compare()

int ascii_compare	(	const void *	s1,
		const void *	s2 )

◆ ascii_compare2()

int ascii_compare2	(	const void *	s1,
		const void *	s2 )

◆ do_crypt()

void do_crypt	(	const char *	s,
		char *	d,
		int	size )

◆ get_password_file()

BOOL get_password_file	(	LOGBOOK *	lbs,
		char *	file_name,
		int	size )

◆ get_first_lbs_with_global_passwd()

LOGBOOK * get_first_lbs_with_global_passwd ( void )

◆ auth_verify_password()

int auth_verify_password	(	LOGBOOK *	lbs,
		const char *	user,
		const char *	password,
		char *	error_str,
		int	error_size )

◆ auth_change_password()

int auth_change_password	(	LOGBOOK *	lbs,
		const char *	user,
		const char *	old_pwd,
		const char *	new_pwd,
		char *	error_str,
		int	error_size )

◆ auth_verify_password_krb5()

int auth_verify_password_krb5	(	LOGBOOK *	lbs,
		const char *	user,
		const char *	password,
		char *	error_str,
		int	error_size )

◆ auth_change_password_krb5()

int auth_change_password_krb5	(	LOGBOOK *	lbs,
		const char *	user,
		const char *	old_pwd,
		const char *	new_pwd,
		char *	error,
		int	error_size )

Classes

Macros

Typedefs

Functions

Macro Definition Documentation

◆ _GNU_SOURCE

◆ CFGFILE

◆ DEFAULT_PORT

◆ OS_UNIX

◆ TRUE

◆ FALSE

◆ O_TEXT

◆ O_BINARY

◆ DIR_SEPARATOR

◆ DIR_SEPARATOR_STR

◆ DEFAULT_USER

◆ DEFAULT_GROUP

◆ PIDFILE

◆ closesocket

◆ stricmp

◆ SYSLOG_PRIORITY

◆ TELL

◆ TRUNCATE

◆ NAME_LENGTH

◆ DEFAULT_TIME_FORMAT

◆ DEFAULT_DATE_FORMAT

◆ DEFAULT_HTTP_CHARSET

◆ SUCCESS

◆ FAILURE

◆ EL_SUCCESS

◆ EL_FIRST_MSG

◆ EL_LAST_MSG

◆ EL_NO_MSG

◆ EL_FILE_ERROR

◆ EL_UPGRADE

◆ EL_EMPTY

◆ EL_MEM_ERROR

◆ EL_DUPLICATE

◆ EL_INVAL_FILE

◆ EL_FIRST

◆ EL_LAST

◆ EL_NEXT

◆ EL_PREV

◆ MAX_GROUPS

◆ MAX_PARAM

◆ MAX_ATTACHMENTS

◆ MAX_N_LIST

◆ MAX_N_ATTR

◆ MAX_N_EMAIL

◆ MAX_REPLY_TO

◆ CMD_SIZE

◆ TEXT_SIZE

◆ MAX_PATH_LENGTH

◆ MAX_CONTENT_LENGTH

◆ AF_REQUIRED

◆ AF_LOCKED

◆ AF_MULTI

◆ AF_FIXED_EDIT

◆ AF_FIXED_REPLY

◆ AF_ICON

◆ AF_RADIO

◆ AF_EXTENDABLE

◆ AF_DATE

◆ AF_DATETIME

◆ AF_TIME

◆ AF_NUMERIC

◆ AF_USERLIST

◆ AF_MUSERLIST

◆ AF_USEREMAIL

◆ AF_MUSEREMAIL

◆ AFF_SAME_LINE

◆ AFF_MULTI_LINE

◆ AFF_DATE

◆ AFF_EXTENDABLE

Typedef Documentation

◆ BOOL

Function Documentation

◆ show_error()

◆ is_verbose()

◆ eprintf()