CFSMounter::MountRes CFSMounter::mount(const std::string &ip, const std::string &dir, const std::string &local_dir,
const FSType fstype, const std::string &username, const std::string &password,
std::string options1, std::string options2)
{
std::string cmd;
pthread_mutex_init(&g_mut, NULL);
pthread_cond_init(&g_cond, NULL);
g_mntstatus=-1;
FS_Support sup = fsSupported(fstype, true); /* keep modules if necessary */
if (sup == CFSMounter::FS_UNSUPPORTED)
{
printf("[CFSMounter] FS type %d not supported\n", (int) fstype);
return MRES_FS_NOT_SUPPORTED;
}
printf("[CFSMounter] Mount(%d) %s:%s -> %s\n", (int) fstype, ip.c_str(), dir.c_str(), local_dir.c_str());
CFileHelpers fh;
fh.createDir(local_dir.c_str(), 0755);
if (isMounted(local_dir))
{
printf("[CFSMounter] FS mount error %s already mounted\n", local_dir.c_str());
return MRES_FS_ALREADY_MOUNTED;
}
if(options1.empty())
{
options1 = options2;
options2 = "";
}
if(options1.empty() && options2.empty())
{
if(fstype == NFS)
{
options1 = "ro,soft,udp";
options2 = "nolock,rsize=8192,wsize=8192";
}
else if(fstype == CIFS)
{
options1 = "ro";
options2 = "";
}
else if(fstype == LUFS)
{
options1 = "";
options2 = "";
}
}
if(fstype == NFS)
{
cmd = "mount -t nfs ";
cmd += ip;
cmd += ':';
cmd += dir;
cmd += ' ';
cmd += local_dir;
cmd += " -o ";
cmd += options1;
}
else if(fstype == CIFS)
{
cmd = "mount -t cifs //";
cmd += ip;
cmd += '/';
cmd += dir;
cmd += ' ';
cmd += local_dir;
cmd += " -o username="******",password="******",iocharset=UTF8";
//cmd += ",unc=//"; for whats needed?
//cmd += ip;
//cmd += '/';
//cmd += dir;
//cmd += ',';
//cmd += options1;
}
else
{
cmd = "lufsd none ";
cmd += local_dir;
cmd += " -o fs=ftpfs,username="******",password="******",host=";
cmd += ip;
cmd += ",root=/";
cmd += dir;
cmd += ',';
cmd += options1;
}
if (options2[0] !='\0')
{
cmd += ',';
cmd += options2;
}
pthread_create(&g_mnt, 0, mount_thread, (void *) cmd.c_str());
struct timespec timeout;
int retcode;
pthread_mutex_lock(&g_mut);
timeout.tv_sec = time(NULL) + 5;
timeout.tv_nsec = 0;
retcode = pthread_cond_timedwait(&g_cond, &g_mut, &timeout);
if (retcode == ETIMEDOUT)
{ // timeout occurred
pthread_cancel(g_mnt);
}
pthread_mutex_unlock(&g_mut);
pthread_join(g_mnt, NULL);
if ( g_mntstatus != 0 )
{
printf("[CFSMounter] FS mount error: \"%s\"\n", cmd.c_str());
return (retcode == ETIMEDOUT) ? MRES_TIMEOUT : MRES_UNKNOWN;
}
return MRES_OK;
}
CFSMounter::MountRes CFSMounter::mount(const char * const ip, const char * const dir, const char * const local_dir,
const FSType fstype, const char * const username, const char * const password,
char * options1, char * options2)
{
std::stringstream cmd;
pthread_mutex_init(&g_mut, NULL);
pthread_cond_init(&g_cond, NULL);
g_mntstatus=-1;
FS_Support sup = fsSupported(fstype, true); /* keep modules if necessary */
if (sup == CFSMounter::FS_UNSUPPORTED)
{
printf("[CFSMounter] FS type %d not supported\n", (int) fstype);
return MRES_FS_NOT_SUPPORTED;
}
printf("[CFSMounter] Mount(%d) %s:%s -> %s\n", (int) fstype, ip, dir, local_dir);
if (isMounted(local_dir))
{
printf("[CFSMounter] FS mount error %s already mounted\n", local_dir);
return MRES_FS_ALREADY_MOUNTED;
}
if(options1[0] == '\0')
{
strcpy(options1,options2);
options2[0] = '\0';
}
if((options1[0] == '\0') && (options2[0] == '\0'))
{
if(fstype == NFS)
{
strcpy(options1,"ro,soft,udp");
strcpy(options2,"nolock,rsize=8192,wsize=8192");
}
else if(fstype == CIFS)
{
strcpy(options1,"ro");
strcpy(options2,"");
}
else if(fstype == LUFS)
{
strcpy(options1,"");
strcpy(options2,"");
}
else if(fstype == SMBFS)
{
strcpy(options1,"");
strcpy(options2,"");
}
}
if(fstype == NFS)
{
cmd << "mount -t nfs " << ip << ":" << dir << " " << local_dir << " -o " << options1;
}
else if(fstype == CIFS)
{
cmd << "mount -t cifs " << ip << "/" << dir << " " << local_dir << " -o username="******",password="******",unc=//" << ip << "/" << dir << "," << options1;
}
else if(fstype == SMBFS)
{
cmd << "smbmount //" << ip << "/" << dir << " " << password << " " << "-I" << " " << ip << " "
<< "-U" << " " << username << " " << "-c \"mount " << local_dir << "\"" << " ";
}
else
{
cmd << "lufsd none " << local_dir << " -o fs=ftpfs,username="******",password="******",host=" << ip << ",root=/" << dir << "," << options1;
}
if (options2[0] !='\0')
{
cmd << "," << options2;
}
pthread_create(&g_mnt, 0, mount_thread, (void *) cmd.str().c_str());
struct timespec timeout;
int retcode;
pthread_mutex_lock(&g_mut);
timeout.tv_sec = time(NULL) + 5;
timeout.tv_nsec = 0;
retcode = pthread_cond_timedwait(&g_cond, &g_mut, &timeout);
if (retcode == ETIMEDOUT)
{ // timeout occurred
pthread_cancel(g_mnt);
}
pthread_mutex_unlock(&g_mut);
if ( g_mntstatus != 0 )
{
printf("[CFSMounter] FS mount error: \"%s\"\n", cmd.str().c_str());
return (retcode == ETIMEDOUT) ? MRES_TIMEOUT : MRES_UNKNOWN;
}
return MRES_OK;
}
