int com_rmdir(char *arg)
{
int ret;
char server_fullname[AFP_MAX_PATH];
char filename[AFP_MAX_PATH];
if ((server==NULL) || (vol==NULL)) {
printf("You're not connected yet to a volume\n");
goto error;
}
if (escape_paths(filename,NULL,arg)) {
printf("Syntax: rmdir <dirname>\n");
goto error;
}
get_server_path(filename,server_fullname);
if ((ret=ml_rmdir(vol,server_fullname))) {
printf("Could not remove directory %s, error code is %d\n",
filename,ret);
goto error;
}
printf("Removed directory %s\n",filename);
return 0;
error:
return -1;
}
int com_chmod(char * arg)
{
unsigned int mode;
char basename[PATH_MAX];
char server_fullname[AFP_MAX_PATH];
char modestring[100];
int ret;
if ((server==NULL) || (vol==NULL)) {
printf("You're not connected yet to a volume\n");
goto error;
}
if (escape_paths(modestring,basename,arg)) {
printf("expecting format: chmod <privs> <filename>\n");
goto error;
}
if (sscanf(modestring,"%o",&mode)!=1) {
printf("Mode of %s isn't octal\n");
goto error;
}
get_server_path(basename,server_fullname);
printf("Changing mode of %s to %o\n",server_fullname,mode);
ret=ml_chmod(vol,server_fullname,mode);
return 0;
error:
return -1;
}
int com_touch(char * arg)
{
char server_fullname[AFP_MAX_PATH];
int ret;
char filename[AFP_MAX_PATH];
char * basename = filename;
if (escape_paths(filename,NULL,arg)) {
printf("Syntax: touch <newfile>\n");
goto error;
}
if ((server==NULL) || (vol==NULL)) {
printf("You're not connected yet to a volume\n");
goto error;
}
get_server_path(basename,server_fullname);
ret=ml_creat(vol,server_fullname,0600);
return 0;
error:
return -1;
return 0;
}
int com_delete (char *arg)
{
int ret;
char server_fullname[AFP_MAX_PATH];
char filename[AFP_MAX_PATH];
if ((server==NULL) || (vol==NULL)) {
printf("You're not connected yet to a volume\n");
goto error;
}
if (escape_paths(filename,NULL,arg)) {
printf("Syntax: del <filename>\n");
goto error;
}
get_server_path(filename,server_fullname);
if ((ret=afp_ml_unlink(vol,server_fullname))) {
printf("Could not remove %s, error code is %d\n",
filename,ret);
goto error;
}
printf("Removed file %s\n",filename);
return (1);
error:
return -1;
}
int com_rename (char * arg)
{
char from_path[AFP_MAX_PATH], to_path[AFP_MAX_PATH];
char full_from_path[AFP_MAX_PATH], full_to_path[AFP_MAX_PATH];
struct stat stbuf;
int ret;
if ((server==NULL) || (vol==NULL)) {
printf("You're not connected yet to a volume\n");
goto error;
}
if (escape_paths(from_path,to_path,arg)) {
printf("Syntax: mv <fromfile> <tofile>\n");
goto error;
}
get_server_path(from_path,full_from_path);
get_server_path(to_path,full_to_path);
printf("Moving from %s to %s\n",full_from_path,full_to_path);
/* Make sure from_file exists */
if ((ret=ml_getattr(vol,full_from_path,&stbuf))) {
printf("Could not find file %s, error was %d\n",
full_from_path,ret);
goto error;
}
/* Make sure to_file doesn't exist */
ret=ml_getattr(vol,full_to_path,&stbuf);
if ((ret==0) && ((stbuf.st_mode & S_IFDIR)==0)) {
printf("File %s already exists, error: %d\n",
full_to_path,ret);
goto error;
}
if ((ret=ml_rename(vol,full_from_path, full_to_path))) goto error;
return 0;
error:
return -1;
}
static int com_get_file(char * arg, int silent,
unsigned long long * total)
{
int fd;
struct stat stat;
char * localfilename;
char filename[AFP_MAX_PATH];
char getattr_path[AFP_MAX_PATH];
int ret;
if ((server==NULL) || (vol==NULL)) {
printf("You're not connected yet to a volume\n");
goto error;
}
if ((escape_paths(filename,NULL,arg))) {
printf("expecting format: get <filename>\n");
goto error;
}
localfilename=basename(filename);
printf(" Getting file %s\n",filename);
if ((access(localfilename,W_OK)) && (errno!=ENOENT)) {
printf("Trying to access %s\n",localfilename);
perror("Access local file for write");
goto error;
}
get_server_path(filename,getattr_path);
if ((ret=ml_getattr(vol,getattr_path,&stat))!=0) {
printf("Could not get file attributes for file %s, return code %d\n",filename,ret);
goto error;
}
fd=open(localfilename,O_CREAT | O_TRUNC| O_RDWR, stat.st_mode);
if (fd<0) {
perror("Opening local file");
goto error;
}
chmod(localfilename,stat.st_mode);
chown(localfilename,stat.st_uid,stat.st_gid);
retrieve_file(filename,fd,silent,&stat, total);
close(fd);
return 0;
error:
return -1;
}
static int retrieve_file(char * arg,int fd, int silent,
struct stat *stat, unsigned long long * amount_written)
{
int flags=O_RDONLY;
int ret=0;
struct afp_file_info * fp;
char path[PATH_MAX];
off_t offset = 0;
#define BUF_SIZE 102400
size_t size = BUF_SIZE;
char buf[BUF_SIZE];
int eof;
unsigned long long total=0;
struct timeval starttv,endtv;
*amount_written=0;
if (server==NULL) {
printf("You're not connected yet to a volume\n");
goto error;
}
get_server_path(arg,path);
gettimeofday(&starttv,NULL);
if ((ret=ml_getattr(vol,path,stat))!=0) {
printf("Could not get file attributes for file %s, return code %d\n",path,ret);
goto error;
}
ret = ml_open(vol,path,flags,&fp);
if (ret) {
printf("Could not open %s on server, AFP error %d\n",arg,ret);
goto error;
}
ret =1; /* to get the loop going */
while (ret)
{
memset(buf,0,BUF_SIZE);
ret = ml_read(vol,path,buf,size,offset,fp,&eof);
if (ret<=0) goto out;
total+=write(fd,buf,ret);
offset+=ret;
if ((eof==1) || (ret==0)) goto out;
}
out:
if (fd>1) close(fd);
ml_close(vol,path,fp);
free(fp);
if (silent==0) {
gettimeofday(&endtv,NULL);
printdiff(&starttv, &endtv,&total);
}
*amount_written=total;
return 0;
error:
return -1;
}
int com_put(char *arg)
{
int ret, amount_read;
struct afp_file_info *fp;
int offset=0;
#define PUT_BUFSIZE 102400
char buf[PUT_BUFSIZE];
int fd;
char server_fullname[AFP_MAX_PATH];
char * basename;
uid_t uid;
gid_t gid;
struct stat localstat;
unsigned long long amount_written=0;
struct timeval starttv,endtv;
char filename[AFP_MAX_PATH];
if ((server==NULL) || (vol==NULL)) {
printf("You're not connected yet to a volume\n");
goto error;
}
if ((escape_paths(filename,NULL,arg))) {
printf("expecting format: put <filename>\n");
goto error;
}
/* FIXME find basename */
basename=filename;
get_server_path(basename,server_fullname);
/* FIXME need a better way to get server's uid/gid */
uid=getuid();
gid=getgid();
if (stat(filename, &localstat)!=0) {
perror("Opening local file");
}
fd = open(filename,O_RDONLY);
if (fd<0) {
perror("Opening local file");
goto error;
}
gettimeofday(&starttv,NULL);
ret = ml_open(vol,server_fullname,O_CREAT | O_RDWR,&fp);
if (ret<0) {
printf("Problem opening file %s on server\n",basename);
goto out;
}
/* Now set various permissions */
ret=ml_chmod(vol,server_fullname,localstat.st_mode);
if (ret==-ENOSYS) printf("cannot change permissions\n");
if (ret) {
printf("Could not change permissions to 0%o\n",
localstat.st_mode);
}
while (1) {
amount_read=read(fd,buf,PUT_BUFSIZE);
if (amount_read<0) {
perror("Reading");
goto out;
}
if (amount_read==0) goto out;
ret=ml_write(vol,server_fullname,buf,amount_read,
offset,fp,uid,gid);
offset+=amount_read;
amount_written+=amount_read;
if (ret<0) {
printf("IO error when writing to server, error %d\n",
ret);
goto out;
}
}
/* FIXME time */
out:
gettimeofday(&endtv,NULL);
printdiff(&starttv, &endtv,&amount_written);
close(fd);
ml_close(vol,server_fullname,fp);
return 0;
error:
return -1;
}
