/*
* $Id: vpopmail.h,v 1.29 2007/08/18 20:38:24 rwidmer Exp $
* Copyright (C) 1999-2004 Inter7 Internet Technologies, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifndef VPOPMAIL_VPOPMAIL_H
#define VPOPMAIL_VPOPMAIL_H
#include <stdio.h>
#include <sys/types.h> // for uid_t
/* Enable expanded debug information. Consider these for ./configure options */
// Show entry and parms when hitting vpopmail library functions
//#define SHOW_TRACE
// Show database queries
//#define SHOW_QUERY
// Dump returnd data
//#define DUMP_DATA
#define DEFAULT_DOMAIN default_domain()
/* max buffer sizes */
#define MAX_BUFF 300
#define MAX_DOM_ALIAS 100
/* max field sizes */
#define MAX_PW_NAME 32
#define MAX_PW_DOMAIN 96
#define MAX_PW_PASS 40
#define MAX_PW_GECOS 48
#define MAX_PW_CLEAR_PASSWD 16
#define MAX_PW_DIR 160
#define MAX_PW_QUOTA 20
#define MAX_ALIAS_LINE 160
#define ATCHARS "@%/"
#define BOUNCE_ALL "bounce-no-mailbox"
#define DELETE_ALL "delete"
/* modes for vpopmail dirs, files and qmail files */
#define VPOPMAIL_UMASK 0077
#define VPOPMAIL_TCPRULES_UMASK 0022
#define VPOPMAIL_DIR_MODE 0750
#define VPOPMAIL_QMAIL_MODE S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH
#define USE_POP 0x00
#define USE_APOP 0x01
/* error return codes */
#define VA_SUCCESS 0
#define VA_ILLEGAL_USERNAME -1
#define VA_USERNAME_EXISTS -2
#define VA_BAD_DIR -3
#define VA_BAD_U_DIR -4
#define VA_BAD_D_DIR -5
#define VA_BAD_V_DIR -6
#define VA_EXIST_U_DIR -7
#define VA_BAD_U_DIR2 -8
#define VA_SUBDIR_CREATION -9
#define VA_USER_DOES_NOT_EXIST -10
#define VA_DOMAIN_DOES_NOT_EXIST -11
#define VA_INVALID_DOMAIN_NAME -12
#define VA_DOMAIN_ALREADY_EXISTS -13
#define VA_COULD_NOT_MAKE_DOMAIN_DIR -14
#define VA_COULD_NOT_OPEN_QMAIL_DEFAULT -15
#define VA_CAN_NOT_MAKE_DOMAINS_DIR -16
#define VA_COULD_NOT_UPDATE_FILE -17
#define VA_CRYPT_FAILED -18
#define VA_COULD_NOT_OPEN_DOT_QMAIL -19
#define VA_BAD_CHAR -20
#define VA_SQWEBMAIL_PASS_FAIL -21
#define VA_BAD_UID -22
#define VA_NO_AUTH_CONNECTION -23
#define VA_MEMORY_ALLOC_ERR -24
#define VA_USER_NAME_TOO_LONG -25
#define VA_DOMAIN_NAME_TOO_LONG -26
#define VA_PASSWD_TOO_LONG -27
#define VA_GECOS_TOO_LONG -28
#define VA_QUOTA_TOO_LONG -29
#define VA_DIR_TOO_LONG -30
#define VA_CLEAR_PASSWD_TOO_LONG -31
#define VA_ALIAS_LINE_TOO_LONG -32
#define VA_NULL_POINTER -33
#define VA_INVALID_EMAIL_CHAR -34
#define VA_PARSE_ERROR -35
#define VA_PARSE_ERROR01 -45
#define VA_PARSE_ERROR02 -46
#define VA_PARSE_ERROR03 -47
#define VA_PARSE_ERROR04 -48
#define VA_PARSE_ERROR05 -49
#define VA_PARSE_ERROR06 -50
#define VA_PARSE_ERROR07 -51
#define VA_PARSE_ERROR08 -52
#define VA_PARSE_ERROR09 -53
#define VA_PARSE_ERROR10 -54
#define VA_CANNOT_READ_LIMITS -36
#define VA_CANNOT_READ_ASSIGN -37
#define VA_CANNOT_OPEN_DATABASE -38
#define VA_INVALID_IP_ADDRESS -39
#define VA_QUERY_FAILED -40
#define VA_STORE_RESULT_FAILED -41
#define VA_INVALID_OPEN_MODE -42
#define VA_CANNOT_CREATE_DATABASE -43
#define VA_CANNOT_CREATE_TABLE -44
#define VA_CANNOT_DELETE_CATCHALL -55
/* gid flags */
#define NO_PASSWD_CHNG 0x01
#define NO_POP 0x02
#define NO_WEBMAIL 0x04
#define NO_IMAP 0x08
#define BOUNCE_MAIL 0x10
#define NO_RELAY 0x20
#define NO_DIALUP 0x40
#define V_USER0 0x080
#define V_USER1 0x100
#define V_USER2 0x200
#define V_USER3 0x400
#define NO_SMTP 0x800
#define QA_ADMIN 0x1000
#define V_OVERRIDE 0x2000
#define NO_SPAMASSASSIN 0x4000
#define DELETE_SPAM 0x8000
#define SA_ADMIN 0x10000
#define SA_EXPERT 0x20000
#define NO_MAILDROP 0x40000
extern int OptimizeAddDomain;
extern int NoMakeIndex;
extern int verrori;
/* functions */
int vadddomain( char *domain, char *dir, uid_t uid, gid_t gid);
int vdeldomain( char *);
int vadduser( char *, char *, char *, char *, int);
int vdeluser( char *, char *);
int vpasswd( char *, char *, char *, int);
int vsetuserquota( char *, char *, char * );
int vexit(int err);
int vexiterror( FILE *f, char *comment);
char randltr(void);
int mkpasswd3( char *, char *, int);
void vgetpasswd( char *, char *, size_t);
int vdelfiles( char *);
int add_domain_assign( char *alias_domain, char *real_domain,
char *dir, uid_t uid, gid_t gid);
//int del_control( char *);
int del_control( char *aliases[MAX_DOM_ALIAS], int aliascount);
int del_domain_assign( char *aliasies[MAX_DOM_ALIAS], int aliascount,
char *real_domain,
char *dir, uid_t uid, gid_t gid);
int remove_lines( char *filename, char *aliases[MAX_DOM_ALIAS], int aliascount);
int r_chown( char *, uid_t, gid_t);
int signal_process( char *, int );
int update_newu();
int parse_email( char *, char *, char *, int);
int add_user_assign( char *, char *);
int del_user_assign( char *);
void lowerit( char *);
#ifdef HAVE_CRYPT_H
#include <crypt.h>
#endif
int update_file(char *, char *, int);
int count_rcpthosts();
int compile_morercpthosts();
char *make_user_dir(char *username, char *domain, uid_t uid, gid_t gid);
int r_mkdir(char *, uid_t uid, gid_t gid);
struct vqpasswd *vgetent(FILE *);
int pw_comp(char *, char *, char *, int);
char *default_domain();
void vset_default_domain( char *);
int vopen_smtp_relay();
void vupdate_rules(int);
void vclear_open_smtp(time_t, time_t);
char *verror(int);
int vadddotqmail(char *alias, char *domain,... );
int vdeldotqmail( char *alias, char *domain);
int vget_real_domain(char *domain, int len );
char *vget_assign(char *domain, char *dir, int dir_len, uid_t *uid, gid_t *gid);
struct vqpasswd *vauth_user(char *user, char *domain, char *password, char *apop);
int vmake_maildir(char *domain, char *dir);
int vsqwebmail_pass( char *dir, char *crypted, uid_t uid, gid_t gid );
int open_smtp_relay();
unsigned long tcprules_open();
int vfd_copy(int,int);
int vfd_move(int,int);
int update_rules();
char *vversion(char *);
void remove_maildirsize(char *dir);
void update_maildirsize(char *domain, char *dir, char *quota);
int vcheck_vqpw(struct vqpasswd *inpw, char *domain);
char *vgen_pass(int len);
char *vrandom_pass (char *buffer, int len);
int vvalidchar( char inchar );
int is_username_valid( char *user );
int is_domain_valid( char *domain );
int vaddaliasdomain( char *alias_domain, char *real_domain);
char *format_maildirquota(const char *q);
char *date_header();
char *get_remote_ip();
char *maildir_to_email(const char *maildir);
int qnprintf (char *buffer, size_t size, const char *format, ...);
int readuserquota(const char* dir, long *sizep, int *cntp);
#ifndef HAVE_WARN
#define warn(...) fprintf(stderr, __VA_ARGS__)
#endif
/* Even though this definition defines data as 4096 bytes, we only allocate just
* enough memory to hold the data.
*/
struct linklist {
struct linklist *next;
char *d2;
char data[4096];
};
struct linklist * linklist_add (struct linklist *list, const char *d1, const char *d2);
struct linklist * linklist_del (struct linklist *list);
#ifdef APOP
char *dec2hex(unsigned char *);
#endif
#endif
typedef struct domain_entry {
char *domain;
char *realdomain;
int uid;
int gid;
char *path;
char *aliases[MAX_DOM_ALIAS];
} domain_entry;
domain_entry *get_domain_entries( const char *match_real );
void vsqlerror( FILE *f, char *comment );
// Error handling
extern char sqlerr[MAX_BUFF];
extern char *last_query;
#ifdef ONCHANGE_SCRIPT
/* onchange function */
extern char onchange_buf[MAX_BUFF];
extern int allow_onchange;
int call_onchange();
#endif
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