/*
- * $Id: afs.c,v 1.4 2001-06-20 18:33:04 rufustfirefly Exp $
+ * $Id: afs.c,v 1.18 2009-10-15 10:43:13 didg Exp $
* Copyright (c) 1990,1993 Regents of The University of Michigan.
* All Rights Reserved. See COPYRIGHT.
*/
#include <string.h>
#include <sys/types.h>
-#include <sys/syslog.h>
+#include <atalk/logger.h>
#include <netatalk/endian.h>
#include <netinet/in.h>
#include <afs/venus.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif /* HAVE_UNISTD_H */
+#include <sys/stat.h>
#include "globals.h"
#include "directory.h"
#include "volume.h"
#include "misc.h"
+#include "unix.h"
-afs_getvolspace( vol, bfree, btotal, bsize )
- struct vol *vol;
- VolSpace *bfree, *btotal;
- u_int32_t *bsize;
+int afs_getvolspace(struct vol *vol, VolSpace *bfree, VolSpace *btotal, uint32_t *bsize)
{
struct ViceIoctl vi;
struct VolumeStatus *vs;
vi.out_size = sizeof( venuspace );
vi.out = venuspace;
if ( pioctl( vol->v_path, VIOCGETVOLSTAT, &vi, 1 ) < 0 ) {
- return( AFPERR_PARAM );
+ return( AFPERR_PARAM );
}
vs = (struct VolumeStatus *)venuspace;
if ( vs->PartBlocksAvail > 0 ) {
- if ( vs->MaxQuota != 0 ) {
+ if ( vs->MaxQuota != 0 ) {
+#ifdef min
+#undef min
+#endif
#define min(x,y) (((x)<(y))?(x):(y))
- free = min( vs->MaxQuota - vs->BlocksInUse, vs->PartBlocksAvail );
- } else {
- free = vs->PartBlocksAvail;
- }
+ free = min( vs->MaxQuota - vs->BlocksInUse, vs->PartBlocksAvail );
+ } else {
+ free = vs->PartBlocksAvail;
+ }
} else {
- free = 0;
+ free = 0;
}
if ( vs->MaxQuota != 0 ) {
- total = free + vs->BlocksInUse;
+ total = free + vs->BlocksInUse;
} else {
- total = vs->PartMaxBlocks;
+ total = vs->PartMaxBlocks;
}
*bsize = 1024;
return( AFP_OK );
}
-afp_getdiracl(obj, ibuf, ibuflen, rbuf, rbuflen )
- AFPObj *obj;
- char *ibuf, *rbuf;
- int ibuflen, *rbuflen;
+int afp_getdiracl(AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen)
{
struct ViceIoctl vi;
struct vol *vol;
struct dir *dir;
- char *path;
- u_int32_t did;
- u_int16_t vid;
+ struct path *path;
+ uint32_t did;
+ uint16_t vid;
ibuf += 2;
memcpy( &vid, ibuf, sizeof( vid ));
ibuf += sizeof( short );
if (( vol = getvolbyvid( vid )) == NULL ) {
- *rbuflen = 0;
- return( AFPERR_PARAM );
+ *rbuflen = 0;
+ return( AFPERR_PARAM );
}
memcpy( &did, ibuf, sizeof( did ));
ibuf += sizeof( int );
- if (( dir = dirsearch( vol, did )) == NULL ) {
- *rbuflen = 0;
- return( AFPERR_NOOBJ );
+ if (( dir = dirlookup( vol, did )) == NULL ) {
+ *rbuflen = 0;
+ return afp_errno;
}
if (( path = cname( vol, dir, &ibuf )) == NULL ) {
- *rbuflen = 0;
- return( AFPERR_NOOBJ );
+ *rbuflen = 0;
+ return get_afp_errno(AFPERR_PARAM);
}
- if ( *path != '\0' ) {
- *rbuflen = 0;
- return( AFPERR_BITMAP );
+ if ( *path->m_name != '\0' ) {
+ *rbuflen = 0;
+ return (path_isadir( path))? afp_errno: AFPERR_BITMAP;
}
vi.in_size = 0;
vi.out_size = *rbuflen;
vi.out = rbuf;
if ( pioctl( ".", VIOCGETAL, &vi, 1 ) < 0 ) {
- *rbuflen = 0;
- return( AFPERR_PARAM );
+ *rbuflen = 0;
+ return( AFPERR_PARAM );
}
*rbuflen = strlen( vi.out ) + 1;
return( AFP_OK );
* VIOCGETAL. If the directory is on AFS, use access() calls to
* estimate permission, a la mdw.
*/
-afsmode( path, ma, dir )
- char *path;
- struct maccess *ma;
- struct dir *dir;
+#ifdef accessmode
+ #undef accessmode
+#endif
+
+void afsmode(const struct volume *vol, char *path, struct maccess *ma, struct dir *dir, struct stat *st)
{
struct ViceIoctl vi;
char buf[ 1024 ];
if (( dir->d_flags & DIRF_FSMASK ) == DIRF_NOFS ) {
- vi.in_size = 0;
- vi.out_size = sizeof( buf );
- vi.out = buf;
- if ( pioctl( path, VIOCGETAL, &vi, 1 ) < 0 ) {
- dir->d_flags |= DIRF_UFS;
- } else {
- dir->d_flags |= DIRF_AFS;
- }
+ vi.in_size = 0;
+ vi.out_size = sizeof( buf );
+ vi.out = buf;
+ if ( pioctl( path, VIOCGETAL, &vi, 1 ) < 0 ) {
+ dir->d_flags |= DIRF_UFS;
+ } else {
+ dir->d_flags |= DIRF_AFS;
+ }
}
if (( dir->d_flags & DIRF_FSMASK ) != DIRF_AFS ) {
- return;
+ return;
}
- accessmode( upath, &ma, dir );
+ accessmode(vol, path, ma, dir, st );
return;
}
/*
* cmd | 0 | vid | did | pathtype | pathname | 0 | acl
*/
-afp_setdiracl(obj, ibuf, ibuflen, rbuf, rbuflen )
- AFPObj *obj;
- char *ibuf, *rbuf;
- int ibuflen, *rbuflen;
+int afp_setdiracl(AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen)
{
struct ViceIoctl vi;
struct vol *vol;
struct dir *dir;
- char *path, *iend;
- u_int32_t did;
- u_int16_t vid;
+ char *iend;
+ struct path *path;
+ uint32_t did;
+ uint16_t vid;
*rbuflen = 0;
iend = ibuf + ibuflen;
memcpy( &vid, ibuf, sizeof( vid ));
ibuf += sizeof( short );
if (( vol = getvolbyvid( vid )) == NULL ) {
- *rbuflen = 0;
- return( AFPERR_PARAM );
+ *rbuflen = 0;
+ return( AFPERR_PARAM );
}
memcpy( &did, ibuf, sizeof( did ));
ibuf += sizeof( int );
- if (( dir = dirsearch( vol, did )) == NULL ) {
- *rbuflen = 0;
- return( AFPERR_NOOBJ );
+ if (( dir = dirlookup( vol, did )) == NULL ) {
+ *rbuflen = 0;
+ return afp_errno;
}
if (( path = cname( vol, dir, &ibuf )) == NULL ) {
- *rbuflen = 0;
- return( AFPERR_NOOBJ );
+ *rbuflen = 0;
+ return get_afp_errno(AFPERR_PARAM);
}
- if ( *path != '\0' ) {
- *rbuflen = 0;
- return( AFPERR_BITMAP );
+ if ( *path->m_name != '\0' ) {
+ *rbuflen = 0;
+ return (path_isadir( path))? afp_errno: AFPERR_BITMAP;
}
if ((int)ibuf & 1 ) {
- ibuf++;
+ ibuf++;
}
vi.in_size = iend - ibuf;
vi.out_size = 0;
if ( pioctl( ".", VIOCSETAL, &vi, 1 ) < 0 ) {
- *rbuflen = 0;
- return( AFPERR_PARAM );
+ *rbuflen = 0;
+ return( AFPERR_PARAM );
}
pioctl( ".AppleDouble", VIOCSETAL, &vi, 1 );
if ( curdir->d_did == DIRDID_ROOT ) {
- pioctl( ".AppleDesktop", VIOCSETAL, &vi, 1 );
+ pioctl( ".AppleDesktop", VIOCSETAL, &vi, 1 );
}
return( AFP_OK );
extern C_Block seskey;
extern Key_schedule seskeysched;
-afp_afschangepw(obj, ibuf, ibuflen, rbuf, rbuflen )
- AFPObj *obj;
- char *ibuf, *rbuf;
- int ibuflen, *rbuflen;
+int afp_afschangepw(AFPObj *obj, char *ibuf, size_t ibuflen, char *rbuf, size_t *rbuflen)
{
char name[ MAXKTCNAMELEN ], instance[ MAXKTCNAMELEN ];
char realm[ MAXKTCREALMLEN ];
char oldpw[ 9 ], newpw[ 9 ];
int len, rc;
- u_int16_t clen;
+ uint16_t clen;
struct ktc_encryptionKey oldkey, newkey;
struct ktc_token adtok;
struct ubik_client *conn;
ka_ParseLoginName( ibuf, name, instance, realm );
ucase( realm );
if ( *realm == '\0' ) {
- if ( krb_get_lrealm( realm, 1 ) != KSUCCESS ) {
- syslog( LOG_ERR, "krb_get_lrealm failed" );
- return( AFPERR_BADUAM );
- }
+ if ( krb_get_lrealm( realm, 1 ) != KSUCCESS ) {
+ LOG(log_error, logtype_afpd, "krb_get_lrealm failed" );
+ return( AFPERR_BADUAM );
+ }
}
if ( strlen( name ) < 2 || strlen( name ) > 18 ) {
- return( AFPERR_PARAM );
+ return( AFPERR_PARAM );
}
ibuf += len;
memcpy( &clen, ibuf, sizeof( clen ));
clen = ntohs( clen );
if ( clen % 8 != 0 ) {
- return( AFPERR_PARAM );
+ return( AFPERR_PARAM );
}
ibuf += sizeof( short );
pcbc_encrypt((C_Block *)ibuf, (C_Block *)ibuf,
- clen, seskeysched, seskey, DES_DECRYPT );
+ clen, seskeysched, seskey, DES_DECRYPT );
len = (unsigned char) *ibuf++;
if ( len > 8 ) {
- return( AFPERR_PARAM );
+ return( AFPERR_PARAM );
}
memset( oldpw, 0, sizeof( oldpw ));
memcpy( oldpw, ibuf, len );
len = (unsigned char) *ibuf++;
if ( len > 8 ) {
- return( AFPERR_PARAM );
+ return( AFPERR_PARAM );
}
memset( newpw, 0, sizeof( newpw ));
memcpy( newpw, ibuf, len );
ibuf += len;
newpw[ len ] = '\0';
- syslog( LOG_INFO,
- "changing password for <%s>.<%s>@<%s>", name, instance, realm );
+ LOG(log_info, logtype_afpd,
+ "changing password for <%s>.<%s>@<%s>", name, instance, realm );
ka_StringToKey( oldpw, realm, &oldkey );
memset( oldpw, 0, sizeof( oldpw ));
rc = ka_GetAdminToken( name, instance, realm, &oldkey, 60, &adtok, 0 );
memset( &oldkey, 0, sizeof( oldkey ));
switch ( rc ) {
- case 0:
- break;
- case KABADREQUEST:
- memset( &newkey, 0, sizeof( newkey ));
- return( AFPERR_NOTAUTH );
- default:
- memset( &newkey, 0, sizeof( newkey ));
- return( AFPERR_BADUAM );
+ case 0:
+ break;
+ case KABADREQUEST:
+ memset( &newkey, 0, sizeof( newkey ));
+ return( AFPERR_NOTAUTH );
+ default:
+ memset( &newkey, 0, sizeof( newkey ));
+ return( AFPERR_BADUAM );
}
if ( ka_AuthServerConn( realm, KA_MAINTENANCE_SERVICE, &adtok, &conn )
- != 0 ) {
- memset( &newkey, 0, sizeof( newkey ));
- return( AFPERR_BADUAM );
+ != 0 ) {
+ memset( &newkey, 0, sizeof( newkey ));
+ return( AFPERR_BADUAM );
}
rc = ka_ChangePassword( name, instance, conn, 0, &newkey );
memset( &newkey, 0, sizeof( newkey ));
if ( rc != 0 ) {
- return( AFPERR_BADUAM );
+ return( AFPERR_BADUAM );
}
- syslog( LOG_DEBUG, "password changed succeeded" );
+ LOG(log_debug, logtype_afpd, "password changed succeeded" );
return( AFP_OK );
}
projects / netatalk.git / blobdiff