/* --------------------------------
cf AFP 3.0 page 63
*/
-void utommode(struct stat *stat, struct maccess *ma)
+static void utommode(const AFPObj *obj, const struct stat *stat, struct maccess *ma)
{
-mode_t mode;
+ mode_t mode;
mode = stat->st_mode;
ma->ma_world = utombits( mode );
/* ma_user is a union of all permissions but we must follow
* unix perm
*/
- if ( (uuid == stat->st_uid) || (uuid == 0)) {
+ if ( (obj->uid == stat->st_uid) || (obj->uid == 0)) {
ma->ma_user = ma->ma_owner | AR_UOWN;
}
- else if ( gmem( stat->st_gid )) {
+ else if (gmem(stat->st_gid, obj->ngroups, obj->groups)) {
ma->ma_user = ma->ma_group;
}
else {
*
* dir parameter is used by AFS
*/
-void accessmode(const struct vol *vol, char *path, struct maccess *ma, struct dir *dir _U_, struct stat *st)
+void accessmode(const AFPObj *obj, const struct vol *vol, char *path, struct maccess *ma, struct dir *dir _U_, struct stat *st)
{
struct stat sb;
return;
st = &sb;
}
- utommode( st, ma );
+ utommode(obj, st, ma );
#ifdef HAVE_ACLS
- acltoownermode(vol, path, st, ma);
+ acltoownermode(obj, vol, path, st, ma);
#endif
}
-int gmem(const gid_t gid)
-{
- int i;
-
- for ( i = 0; i < ngroups; i++ ) {
- if ( groups[ i ] == gid ) {
- return( 1 );
- }
- }
- return( 0 );
-}
-
static mode_t mtoubits(u_char bits)
{
mode_t mode;
return( mode );
}
-#define EXEC_MODE (S_IXGRP | S_IXUSR | S_IXOTH)
-
-int setdeskmode(const mode_t mode)
-{
- char wd[ MAXPATHLEN + 1];
- struct stat st;
- char modbuf[ 12 + 1], *m;
- struct dirent *deskp, *subp;
- DIR *desk, *sub;
-
- if (!dir_rx_set(mode)) {
- /* want to remove read and search access to owner it will screw the volume */
- return -1 ;
- }
- if ( getcwd( wd , MAXPATHLEN) == NULL ) {
- return( -1 );
- }
- if ( chdir( ".AppleDesktop" ) < 0 ) {
- return( -1 );
- }
- if (( desk = opendir( "." )) == NULL ) {
- if ( chdir( wd ) < 0 ) {
- LOG(log_error, logtype_afpd, "setdeskmode: chdir %s: %s", wd, strerror(errno) );
- }
- return( -1 );
- }
- for ( deskp = readdir( desk ); deskp != NULL; deskp = readdir( desk )) {
- if ( strcmp( deskp->d_name, "." ) == 0 ||
- strcmp( deskp->d_name, ".." ) == 0 || strlen( deskp->d_name ) > 2 ) {
- continue;
- }
- strcpy( modbuf, deskp->d_name );
- strcat( modbuf, "/" );
- m = strchr( modbuf, '\0' );
- if (( sub = opendir( deskp->d_name )) == NULL ) {
- continue;
- }
- for ( subp = readdir( sub ); subp != NULL; subp = readdir( sub )) {
- if ( strcmp( subp->d_name, "." ) == 0 ||
- strcmp( subp->d_name, ".." ) == 0 ) {
- continue;
- }
- *m = '\0';
- strcat( modbuf, subp->d_name );
- /* XXX: need to preserve special modes */
- if (lstat(modbuf, &st) < 0) {
- LOG(log_error, logtype_afpd, "setdeskmode: stat %s: %s",fullpathname(modbuf), strerror(errno) );
- continue;
- }
-
- if (S_ISDIR(st.st_mode)) {
- if ( chmod_acl( modbuf, (DIRBITS | mode)) < 0 && errno != EPERM ) {
- LOG(log_error, logtype_afpd, "setdeskmode: chmod %s: %s",fullpathname(modbuf), strerror(errno) );
- }
- } else if ( chmod_acl( modbuf, mode & ~EXEC_MODE ) < 0 && errno != EPERM ) {
- LOG(log_error, logtype_afpd, "setdeskmode: chmod %s: %s",fullpathname(modbuf), strerror(errno) );
- }
-
- }
- closedir( sub );
- /* XXX: need to preserve special modes */
- if ( chmod_acl( deskp->d_name, (DIRBITS | mode)) < 0 && errno != EPERM ) {
- LOG(log_error, logtype_afpd, "setdeskmode: chmod %s: %s",fullpathname(deskp->d_name), strerror(errno) );
- }
- }
- closedir( desk );
- if ( chdir( wd ) < 0 ) {
- LOG(log_error, logtype_afpd, "setdeskmode: chdir %s: %s", wd, strerror(errno) );
- return -1;
- }
- /* XXX: need to preserve special modes */
- if ( chmod_acl( ".AppleDesktop", (DIRBITS | mode)) < 0 && errno != EPERM ) {
- LOG(log_error, logtype_afpd, "setdeskmode: chmod %s: %s", fullpathname(".AppleDesktop"),strerror(errno) );
- }
- return( 0 );
-}
-
/* --------------------- */
int setfilunixmode (const struct vol *vol, struct path* path, mode_t mode)
{
return 0;
}
-/* ----------------------------- */
-int setdeskowner(const uid_t uid, const gid_t gid)
-{
- char wd[ MAXPATHLEN + 1];
- char modbuf[12 + 1], *m;
- struct dirent *deskp, *subp;
- DIR *desk, *sub;
-
- if ( getcwd( wd, MAXPATHLEN ) == NULL ) {
- return( -1 );
- }
- if ( chdir( ".AppleDesktop" ) < 0 ) {
- return( -1 );
- }
- if (( desk = opendir( "." )) == NULL ) {
- if ( chdir( wd ) < 0 ) {
- LOG(log_error, logtype_afpd, "setdeskowner: chdir %s: %s", wd, strerror(errno) );
- }
- return( -1 );
- }
- for ( deskp = readdir( desk ); deskp != NULL; deskp = readdir( desk )) {
- if ( strcmp( deskp->d_name, "." ) == 0 ||
- strcmp( deskp->d_name, ".." ) == 0 ||
- strlen( deskp->d_name ) > 2 ) {
- continue;
- }
- strcpy( modbuf, deskp->d_name );
- strcat( modbuf, "/" );
- m = strchr( modbuf, '\0' );
- if (( sub = opendir( deskp->d_name )) == NULL ) {
- continue;
- }
- for ( subp = readdir( sub ); subp != NULL; subp = readdir( sub )) {
- if ( strcmp( subp->d_name, "." ) == 0 ||
- strcmp( subp->d_name, ".." ) == 0 ) {
- continue;
- }
- *m = '\0';
- strcat( modbuf, subp->d_name );
- /* XXX: add special any uid, ignore group bits */
- if ( chown( modbuf, uid, gid ) < 0 && errno != EPERM ) {
- LOG(log_error, logtype_afpd, "setdeskown: chown %s: %s", fullpathname(modbuf), strerror(errno) );
- }
- }
- closedir( sub );
- /* XXX: add special any uid, ignore group bits */
- if ( chown( deskp->d_name, uid, gid ) < 0 && errno != EPERM ) {
- LOG(log_error, logtype_afpd, "setdeskowner: chown %s: %s",
- deskp->d_name, strerror(errno) );
- }
- }
- closedir( desk );
- if ( chdir( wd ) < 0 ) {
- LOG(log_error, logtype_afpd, "setdeskowner: chdir %s: %s", wd, strerror(errno) );
- return -1;
- }
- if ( chown( ".AppleDesktop", uid, gid ) < 0 && errno != EPERM ) {
- LOG(log_error, logtype_afpd, "setdeskowner: chown %s: %s", fullpathname(".AppleDouble"), strerror(errno) );
- }
- return( 0 );
-}
-
/* ----------------------------- */
int setfilowner(const struct vol *vol, const uid_t uid, const gid_t gid, struct path* path)
{
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