+/* $OpenLDAP$ */
/*
* Copyright (c) 1990 Regents of the University of Michigan.
* All rights reserved.
* may not be used to endorse or promote products derived from this
* software without specific prior written permission. This software
* is provided ``as is'' without express or implied warranty.
+ *
+ * Copyright 1998-2000 The OpenLDAP Foundation
+ * COPYING RESTRICTIONS APPLY. See COPYRIGHT File in top level directory
+ * of this package for details.
*/
#include "portable.h"
#include <stdio.h>
-#include <stdlib.h>
-#include <ctype.h>
+#include <ac/stdlib.h>
+
+#include <ac/ctype.h>
+#include <ac/param.h>
+#include <ac/signal.h>
#include <ac/string.h>
+#include <ac/sysexits.h>
#include <ac/syslog.h>
#include <ac/time.h>
+#include <ac/unistd.h>
#include <ac/wait.h>
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
+#include <sys/stat.h>
+#ifdef HAVE_SYS_RESOURCE_H
#include <sys/resource.h>
+#endif
-#include <sysexits.h>
-
-#include "lber.h"
-#include "ldap.h"
+#include <ldap.h>
-#include "ldapconfig.h"
+#include "ldap_defaults.h"
#ifndef MAIL500_BOUNCEFROM
#define MAIL500_BOUNCEFROM "<>"
#define E_NOOWNER 11
#define E_GROUPUNKNOWN 12
char *e_addr;
- union {
+ union e_union_u {
char *e_u_loop;
LDAPMessage *e_u_msg;
} e_union;
/* (up to three of them) */
} Base;
-Base base[] =
- { "ou=People, o=University of Michigan, c=US",
+Base base[] = {
+ {"ou=People, dc=example, dc=com",
0, USER,
- "uid=%s", "cn=%s", NULL,
- "ou=System Groups, ou=Groups, o=University of Michigan, c=US",
+ {"uid=%s", "cn=%s", NULL}},
+ {"ou=System Groups, ou=Groups, dc=example, dc=com",
1, 0xff,
- "(&(cn=%s)(associatedDomain=%h))", NULL, NULL,
- "ou=User Groups, ou=Groups, o=University of Michigan, c=US",
+ {"(&(cn=%s)(associatedDomain=%h))", NULL, NULL}},
+ {"ou=User Groups, ou=Groups, dc=example, dc=com",
1, 0xff,
- "(&(cn=%s)(associatedDomain=%h))", NULL, NULL,
- NULL
- };
+ {"(&(cn=%s)(associatedDomain=%h))", NULL, NULL}},
+ {NULL}
+};
-char *sendmailargs[] = { MAIL500_SENDMAIL, "-oMrX.500", "-odi", "-oi", "-f", NULL, NULL };
+char *sendmailargs[] = { MAIL500_SENDMAIL, "-oMrLDAP", "-odi", "-oi", "-f", NULL, NULL };
static char *attrs[] = { "objectClass", "title", "postaladdress",
"telephoneNumber", "mail", "description", "owner",
"moderator", "onVacation", "uid",
"suppressNoEmailError", NULL };
-static do_address();
-static do_group();
-static do_group_members();
-static send_message();
-static send_errors();
-static do_noemail();
-static do_ambiguous();
-static add_to();
-static isgroup();
-static add_error();
-static add_group();
-static unbind_and_exit();
-static group_loop();
-static send_group();
-static has_attributes();
-static char **get_attributes_mail_dn();
-static char *canonical();
-
-main (argc, argv)
-int argc;
-char **argv;
+static void do_address( char *name, char ***to, int *nto, Group **togroups, int *ngroups, Error **err, int *nerr, int type );
+static int do_group( LDAPMessage *e, char *dn, char ***to, int *nto, Group **togroups, int *ngroups, Error **err, int *nerr );
+static void do_group_members( LDAPMessage *e, char *dn, char ***to, int *nto, Group **togroups, int *ngroups, Error **err, int *nerr );
+static void send_message( char **to );
+static void send_errors( Error *err, int nerr );
+static void do_noemail( FILE *fp, Error *err, int namelen );
+static void do_ambiguous( FILE *fp, Error *err, int namelen );
+static void add_to( char ***list, int *nlist, char **new );
+static int isgroup( LDAPMessage *e );
+static void add_error( Error **err, int *nerr, int code, char *addr, LDAPMessage *msg );
+static void add_group( char *dn, Group **list, int *nlist );
+static void unbind_and_exit( int rc );
+static int group_loop( char *dn );
+static void send_group( Group *group, int ngroup );
+static int has_attributes( LDAPMessage *e, char *attr1, char *attr2 );
+static char **get_attributes_mail_dn( LDAPMessage *e, char *attr1, char *attr2 );
+static char *canonical( char *s );
+static int connect_to_x500( void );
+
+static void do_group_errors( LDAPMessage *e, char *dn, char ***to, int *nto, Error **err, int *nerr );
+static void do_group_request( LDAPMessage *e, char *dn, char ***to, int *nto, Error **err, int *nerr );
+static void do_group_owner( LDAPMessage *e, char *dn, char ***to, int *nto, Error **err, int *nerr );
+static void add_member( char *gdn, char *dn, char ***to, int *nto, Group **togroups, int *ngroups, Error **err, int *nerr, char **suppress );
+
+int
+main ( int argc, char **argv )
{
char *myname;
char **tolist;
Group *togroups;
int numto, ngroups, numerr, nargs;
int i, j;
- FILE *fp;
- extern int optind, errno;
- extern char *optarg;
- if ( (myname = strrchr( argv[0], '/' )) == NULL )
+ if ( (myname = strrchr( argv[0], *LDAP_DIRSEP )) == NULL )
myname = strdup( argv[0] );
else
myname = strdup( myname + 1 );
+#ifdef SIGPIPE
+ (void) SIGNAL( SIGPIPE, SIG_IGN );
+#endif
+
#ifdef LOG_MAIL
openlog( myname, OPENLOG_OPTIONS, LOG_MAIL );
-#else
+#elif LOG_DEBUG
openlog( myname, OPENLOG_OPTIONS );
#endif
*/
if ( numerr > 0 && numto > nargs || ngroups > 0 ) {
- int fd;
+ FILE *fp;
char buf[BUFSIZ];
umask( 077 );
return( EX_OK );
}
-connect_to_x500()
+static int
+connect_to_x500( void )
{
int opt;
- if ( (ld = ldap_open( ldaphost, LDAP_PORT )) == NULL ) {
- syslog( LOG_ALERT, "ldap_open failed" );
+ if ( (ld = ldap_init( ldaphost, 0 )) == NULL ) {
+ syslog( LOG_ALERT, "ldap_init failed" );
return( -1 );
}
return( 0 );
}
-static
-mailcmp( a, b )
- char *a;
- char *b;
+static int
+mailcmp( char *a, char *b )
{
int i;
return( 0 );
}
-static
-do_address( name, to, nto, togroups, ngroups, err, nerr, type )
- char *name;
- char ***to;
- int *nto;
- Group **togroups;
- int *ngroups;
- Error **err;
- int *nerr;
- int type;
+static void
+do_address(
+ char *name,
+ char ***to,
+ int *nto,
+ Group **togroups,
+ int *ngroups,
+ Error **err,
+ int *nerr,
+ int type
+)
{
int rc, b, f, match;
LDAPMessage *e, *res;
/* no matches - bounce with user unknown */
if ( match == 0 ) {
if ( type == USER ) {
- add_error( err, nerr, E_USERUNKNOWN, name, NULLMSG );
+ add_error( err, nerr, E_USERUNKNOWN, name, NULL );
} else {
- add_error( err, nerr, E_GROUPUNKNOWN, name, NULLMSG );
+ add_error( err, nerr, E_GROUPUNKNOWN, name, NULL );
}
return;
}
ldap_value_free( uid );
}
free( dn );
-
- return;
}
-static
-do_group( e, dn, to, nto, togroups, ngroups, err, nerr )
- LDAPMessage *e;
- char *dn;
- char ***to;
- int *nto;
- Group **togroups;
- int *ngroups;
- Error **err;
- int *nerr;
+static int
+do_group(
+ LDAPMessage *e,
+ char *dn,
+ char ***to,
+ int *nto,
+ Group **togroups,
+ int *ngroups,
+ Error **err,
+ int *nerr
+)
{
int i;
char **moderator;
}
/* ARGSUSED */
-static
-do_group_members( e, dn, to, nto, togroups, ngroups, err, nerr )
- LDAPMessage *e;
- char *dn;
- char ***to;
- int *nto;
- Group **togroups;
- int *ngroups;
- Error **err;
- int *nerr;
+static void
+do_group_members(
+ LDAPMessage *e,
+ char *dn,
+ char ***to,
+ int *nto,
+ Group **togroups,
+ int *ngroups,
+ Error **err,
+ int *nerr
+)
{
int i, rc, anymembers;
char *ndn;
if ( strcasecmp( joinable[0], "FALSE" ) == 0 ) {
if ( ! anymembers ) {
add_error( err, nerr, E_NOMEMBERS, dn,
- NULLMSG );
+ NULL );
}
ldap_value_free( joinable );
ndn = ldap_get_dn( ld, ee );
add_error( err, nerr,
- E_JOINMEMBERNOEMAIL, ndn, NULLMSG );
+ E_JOINMEMBERNOEMAIL, ndn, NULL );
free( ndn );
}
}
if ( ! anymembers ) {
- add_error( err, nerr, E_NOMEMBERS, dn, NULLMSG );
+ add_error( err, nerr, E_NOMEMBERS, dn, NULL );
}
-
- return;
}
-add_member( gdn, dn, to, nto, togroups, ngroups, err, nerr, suppress )
- char *gdn;
- char *dn;
- char ***to;
- int *nto;
- Group **togroups;
- int *ngroups;
- Error **err;
- int *nerr;
- char **suppress;
+static void
+add_member(
+ char *gdn,
+ char *dn,
+ char ***to,
+ int *nto,
+ Group **togroups,
+ int *ngroups,
+ Error **err,
+ int *nerr,
+ char **suppress
+)
{
char *ndn;
char **mail;
- int i, rc;
+ int rc;
LDAPMessage *res, *e;
struct timeval timeout;
if ( (rc = ldap_search_st( ld, dn, LDAP_SCOPE_BASE, "(objectclass=*)",
attrs, 0, &timeout, &res )) != LDAP_SUCCESS ) {
if ( rc == LDAP_NO_SUCH_OBJECT ) {
- add_error( err, nerr, E_BADMEMBER, dn, NULLMSG );
+ add_error( err, nerr, E_BADMEMBER, dn, NULL );
return;
} else {
} else {
if ( suppress == NULL || strcasecmp( suppress[0], "FALSE" )
== 0 ) {
- add_error( err, nerr, E_MEMBERNOEMAIL, ndn, NULLMSG );
+ add_error( err, nerr, E_MEMBERNOEMAIL, ndn, NULL );
}
}
free( ndn );
-
- return;
}
-do_group_request( e, dn, to, nto, err, nerr )
- LDAPMessage *e;
- char *dn;
- char ***to;
- int *nto;
- Error **err;
- int *nerr;
+static void
+do_group_request(
+ LDAPMessage *e,
+ char *dn,
+ char ***to,
+ int *nto,
+ Error **err,
+ int *nerr
+)
{
char **requeststo;
ldap_value_free( requeststo );
} else {
- add_error( err, nerr, E_NOREQUEST, dn, NULLMSG );
+ add_error( err, nerr, E_NOREQUEST, dn, NULL );
}
-
- return;
}
-do_group_errors( e, dn, to, nto, err, nerr )
- LDAPMessage *e;
- char *dn;
- char ***to;
- int *nto;
- Error **err;
- int *nerr;
+static void
+do_group_errors(
+ LDAPMessage *e,
+ char *dn,
+ char ***to,
+ int *nto,
+ Error **err,
+ int *nerr
+)
{
char **errorsto;
ldap_value_free( errorsto );
} else {
- add_error( err, nerr, E_NOERRORS, dn, NULLMSG );
+ add_error( err, nerr, E_NOERRORS, dn, NULL );
}
-
- return;
}
-do_group_owner( e, dn, to, nto, err, nerr )
- LDAPMessage *e;
- char *dn;
- char ***to;
- int *nto;
- Error **err;
- int *nerr;
+static void
+do_group_owner(
+ LDAPMessage *e,
+ char *dn,
+ char ***to,
+ int *nto,
+ Error **err,
+ int *nerr
+)
{
char **owner;
add_to( to, nto, owner );
ldap_value_free( owner );
} else {
- add_error( err, nerr, E_NOOWNER, dn, NULLMSG );
+ add_error( err, nerr, E_NOOWNER, dn, NULL );
}
- return;
}
-static
-send_message( to )
- char **to;
+static void
+send_message( char **to )
{
int pid;
#ifndef HAVE_WAITPID
}
/* parent */
- if ( pid = fork() ) {
+ if ( (pid = fork()) != 0 ) {
#ifdef HAVE_WAITPID
waitpid( pid, (int *) NULL, 0 );
#else
}
}
-static
-send_group( group, ngroup )
- Group *group;
- int ngroup;
+static void
+send_group( Group *group, int ngroup )
{
int i, pid;
char **argv;
}
/* parent */
- if ( pid = fork() ) {
+ if ( (pid = fork()) != 0 ) {
#ifdef HAVE_WAITPID
waitpid( pid, (int *) NULL, 0 );
#else
exit( EX_TEMPFAIL );
}
}
-
- return;
}
-static
-send_errors( err, nerr )
- Error *err;
- int nerr;
+static void
+send_errors( Error *err, int nerr )
{
int pid, i, namelen;
FILE *fp;
exit( EX_TEMPFAIL );
}
- if ( pid = fork() ) {
+ if ( (pid = fork()) != 0 ) {
if ( (fp = fdopen( fd[1], "w" )) == NULL ) {
syslog( LOG_ALERT, "cannot fdopen pipe" );
exit( EX_TEMPFAIL );
exit( EX_TEMPFAIL );
}
-
- return;
}
-static
-do_noemail( fp, err, namelen )
- FILE *fp;
- Error *err;
- int namelen;
+static void
+do_noemail( FILE *fp, Error *err, int namelen )
{
int i, last;
char *dn, *rdn;
!= NULL ) {
for ( i = 0; vals[i]; i++ ) {
last = strlen( vals[i] ) - 1;
- if ( isdigit( vals[i][last] ) ) {
+ if ( isdigit((unsigned char) vals[i][last]) ) {
rdn = strdup( vals[i] );
break;
}
for ( i = 0; vals[0][i] != '\0'; i++ ) {
if ( vals[0][i] == '$' ) {
fprintf( fp, "\n%*s ", namelen, " " );
- while ( isspace( vals[0][i+1] ) )
+ while ( isspace((unsigned char) vals[0][i+1]) )
i++;
} else {
fprintf( fp, "%c", vals[0][i] );
}
/* ARGSUSED */
-static
-do_ambiguous( fp, err, namelen )
- FILE *fp;
- Error *err;
- int namelen;
+static void
+do_ambiguous( FILE *fp, Error *err, int namelen )
{
int i, last;
char *dn, *rdn;
if ( (vals = ldap_get_values( ld, e, "cn" )) != NULL ) {
for ( i = 0; vals[i]; i++ ) {
last = strlen( vals[i] ) - 1;
- if ( isdigit( vals[i][last] ) ) {
+ if (isdigit((unsigned char) vals[i][last])) {
rdn = strdup( vals[i] );
break;
}
}
}
-static
-count_values( list )
- char **list;
+static int
+count_values( char **list )
{
int i;
return( i );
}
-static
-add_to( list, nlist, new )
- char ***list;
- int *nlist;
- char **new;
+static void
+add_to( char ***list, int *nlist, char **new )
{
int i, nnew, oldnlist;
for ( i = 0; i < nnew; i++ )
(*list)[i + oldnlist] = strdup( new[i] );
(*list)[*nlist] = NULL;
-
- return;
}
-static
-isgroup( e )
- LDAPMessage *e;
+static int
+isgroup( LDAPMessage *e )
{
int i;
char **oclist;
return( 0 );
}
-static
-add_error( err, nerr, code, addr, msg )
- Error **err;
- int *nerr;
- int code;
- char *addr;
- LDAPMessage *msg;
+static void
+add_error( Error **err, int *nerr, int code, char *addr, LDAPMessage *msg )
{
if ( *nerr == 0 ) {
*err = (Error *) malloc( sizeof(Error) );
(*err)[*nerr].e_addr = strdup( addr );
(*err)[*nerr].e_msg = msg;
(*nerr)++;
-
- return;
}
-static
-add_group( dn, list, nlist )
- char *dn;
- Group **list;
- int *nlist;
+static void
+add_group( char *dn, Group **list, int *nlist )
{
int i, namelen;
char **ufn;
(*nlist)++;
ldap_value_free( ufn );
-
- return;
}
-static
-unbind_and_exit( rc )
- int rc;
+static void
+unbind_and_exit( int rc )
{
int i;
}
static char *
-canonical( s )
- char *s;
+canonical( char *s )
{
char *saves = s;
return( saves );
}
-static
-group_loop( dn )
- char *dn;
+static int
+group_loop( char *dn )
{
int i;
static char **groups;
return( 0 );
}
-static
-has_attributes( e, attr1, attr2 )
- LDAPMessage *e;
- char *attr1;
- char *attr2;
+static int
+has_attributes( LDAPMessage *e, char *attr1, char *attr2 )
{
char **attr;
}
static char **
-get_attributes_mail_dn( e, attr1, attr2 )
- LDAPMessage *e;
- char *attr1;
- char *attr2; /* this one is dn-valued */
+get_attributes_mail_dn(
+ LDAPMessage *e,
+ char *attr1,
+ char *attr2 /* this one is dn-valued */
+)
{
LDAPMessage *ee, *res;
- char **vals, **dnlist, **mail, **grname, **graddr;
+ char **vals, **dnlist, **mail, **grname;
char *dn;
int nto = 0, i, rc;
struct timeval timeout;
projects / openldap / blobdiff