int FSSys::Stat( FSPath& path, FSStat* fsStat, int* err, FSCInfo* info )
{
fsStat->link.Clear();
#ifdef S_IFLNK
struct stat st_link;
if ( lstat( ( char* )path.GetString( sys_charset_id ), &st_link ) )
{
SetError( err, errno );
return -1;
};
if ( ( st_link.st_mode & S_IFMT ) == S_IFLNK )
{
char buf[1024];
ssize_t ret = readlink( ( char* )path.GetString( sys_charset_id ), buf, sizeof( buf ) );
if ( ret >= sizeof( buf ) ) { ret = sizeof( buf ) - 1; }
if ( ret >= 0 ) { buf[ret] = 0; }
else { buf[0] = 0; }
if ( ret >= 0 ) { fsStat->link.Set( sys_charset_id, buf ); }
}
else
{
fsStat->mode = st_link.st_mode;
fsStat->size = st_link.st_size;
fsStat->mtime = st_link.st_mtime;
fsStat->gid = st_link.st_gid;
fsStat->uid = st_link.st_uid;
fsStat->dev = st_link.st_dev;
fsStat->ino = st_link.st_ino;
return 0;
}
#endif
struct stat st;
if ( stat( ( char* )path.GetString( sys_charset_id ), &st ) )
{
SetError( err, errno );
return -1;
}
fsStat->mode = st.st_mode;
fsStat->size = st.st_size;
fsStat->mtime = st.st_mtime;
fsStat->gid = st.st_gid;
fsStat->uid = st.st_uid;
fsStat->dev = st.st_dev;
fsStat->ino = st.st_ino;
return 0;
}
int FSSys::Rename ( FSPath& oldpath, FSPath& newpath, int* err, FSCInfo* info )
{
if ( rename( ( char* ) oldpath.GetString( sys_charset_id, '/' ), ( char* ) newpath.GetString( sys_charset_id, '/' ) ) )
{
SetError( err, errno );
return -1;
}
return 0;
}
int FSSftp::OpenCreate ( FSPath& path, bool overwrite, int mode, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
if ( !overwrite )
{
/*
заебался выяснять почему sftp_open с O_EXCL выдает "generc error" при наличии файла, а не EEXIST какой нибудь
поэтому встанил эту дурацкую проверку на наличие
*/
sftp_attributes a = sftp_lstat( sftpSession, ( char* ) path.GetString( _operParam.charset, '/' ) );
if ( a )
{
sftp_attributes_free( a ); //!!!
if ( err ) { *err = SSH_FX_FILE_ALREADY_EXISTS; }
return -1;
}
}
int n = 0;
for ( ; n < MAX_FILES; n++ )
if ( !fileTable[n] ) { break; }
if ( n >= MAX_FILES )
{
if ( err ) { *err = SSH_INTERROR_OUTOF; }
return -1;
}
sftp_file f = sftp_open( sftpSession, ( char* ) path.GetString( _operParam.charset, '/' ),
O_CREAT | O_WRONLY | ( overwrite ? O_TRUNC : O_EXCL ),
mode );
if ( !f )
{
//printf("ssh-err:'%s'\n",ssh_get_error(sshSession));
if ( err ) { *err = sftp_get_error( sftpSession ); }
return -1;
}
fileTable[n] = f;
return n;
}
void WcmConfig::Save( NCWin* nc )
{
if ( nc )
{
leftPanelPath = new_char_str( nc->GetLeftPanel()->GetPath().GetUtf8() );
rightPanelPath = new_char_str( nc->GetRightPanel()->GetPath().GetUtf8() );
crect Rect = nc->ScreenRect();
windowX = Rect.top;
windowY = Rect.left;
windowWidth = Rect.Width();
windowHeight = Rect.Height();
}
#ifdef _WIN32
for (int i = 0; i<mapList.count(); i++)
{
Node &node = mapList[i];
if (node.type == MT_BOOL && node.ptr.pBool != 0)
RegWriteInt(node.section, node.name, *node.ptr.pBool);
else
if (node.type == MT_INT && node.ptr.pInt != 0)
RegWriteInt(node.section, node.name, *node.ptr.pInt);
else
if (node.type == MT_STR && node.ptr.pStr != 0)
RegWriteString(node.section, node.name, node.ptr.pStr->ptr());
}
#else
IniHash hash;
FSPath path = configDirPath;
path.Push(CS_UTF8, "config");
hash.Load((sys_char_t*)path.GetString(sys_charset_id));
for (int i = 0; i<mapList.count(); i++)
{
Node &node = mapList[i];
if (node.type == MT_BOOL && node.ptr.pBool != 0)
hash.SetBoolValue(node.section, node.name, *node.ptr.pBool);
else
if (node.type == MT_INT && node.ptr.pInt != 0)
hash.SetIntValue(node.section, node.name, *node.ptr.pInt);
else
if (node.type == MT_STR && node.ptr.pStr != 0)
hash.SetStrValue(node.section, node.name, node.ptr.pStr->ptr());
}
hash.Save((sys_char_t*)path.GetString(sys_charset_id));
#endif
}
int FSSftp::SetFileTime ( FSPath& path, FSTime aTime, FSTime mTime, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
struct timeval tv[2];
tv[0].tv_sec = aTime;
tv[0].tv_usec = 0;
tv[1].tv_sec = mTime;
tv[1].tv_usec = 0;
if ( sftp_utimes( sftpSession, ( char* )path.GetString( _operParam.charset ), tv ) )
{
if ( err ) { *err = sftp_get_error( sftpSession ); }
return -1;
}
return 0;
}
int FSSftp::SetFileTime ( FSPath& path, FSTime aTime, FSTime mTime, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
LIBSSH2_SFTP_ATTRIBUTES attr;
attr.flags = LIBSSH2_SFTP_ATTR_ACMODTIME;
attr.atime = aTime;
attr.mtime = mTime;
try
{
int ret;
WHILE_EAGAIN_( ret, libssh2_sftp_setstat( sftpSession, ( char* )path.GetString( _operParam.charset, '/' ), &attr ) );
CheckSFTP( ret );
}
catch ( int e )
{
if ( err ) { *err = e; }
return ( e == -2 ) ? -2 : -1;
}
return 0;
}
int FSSftp::OpenRead ( FSPath& path, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
int n = 0;
for ( ; n < MAX_FILES; n++ )
if ( !fileTable[n] ) { break; }
if ( n >= MAX_FILES )
{
if ( err ) { *err = SSH_INTERROR_OUTOF; }
return -1;
}
sftp_file f = sftp_open( sftpSession, ( char* ) path.GetString( _operParam.charset, '/' ), O_RDONLY, 0 );
if ( !f )
{
if ( err ) { *err = sftp_get_error( sftpSession ); }
return -1;
}
fileTable[n] = f;
return n;
}
void SaveStringList(const char *section, ccollect< carray<char> > &list)
{
try {
SysTextFileOut out;
FSPath path = configDirPath;
path.Push(CS_UTF8, carray_cat<char>(section, ".cfg").ptr());
out.Open( (sys_char_t*)path.GetString(sys_charset_id) );
for (int i = 0; i<list.count(); i++)
{
if (list[i].ptr() && list[i][0])
{
out.Put(list[i].ptr());
out.PutC('\n');
}
}
out.Flush();
out.Close();
} catch (cexception *ex) {
ex->destroy();
return ;
}
}
int FSSftp::Stat ( FSPath& path, FSStat* st, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
char* fullPath = ( char* ) path.GetString( _operParam.charset );
sftp_attributes la = sftp_lstat( sftpSession, fullPath );
if ( !la )
{
if ( err ) { *err = sftp_get_error( sftpSession ); }
return -1;
}
if ( la->type == SSH_FILEXFER_TYPE_SYMLINK )
{
char* s = sftp_readlink( sftpSession, fullPath );
if ( s ) { st->link.Set( _operParam.charset, s ); }
sftp_attributes_free( la ); //!!!
}
else
{
st->mode = la->permissions;
st->size = la->size;
st->uid = la->uid;
st->gid = la->gid;
st->mtime = la->mtime;
sftp_attributes_free( la ); //!!!
return 0;
}
sftp_attributes a = sftp_stat( sftpSession, fullPath );
if ( !a )
{
if ( err ) { *err = sftp_get_error( sftpSession ); }
return -1;
}
st->mode = la->permissions;
st->size = la->size;
st->uid = la->uid;
st->gid = la->gid;
st->mtime = la->mtime;
sftp_attributes_free( a ); //!!!
return 0;
}
int FSSys::OpenRead ( FSPath& path, int flags, int* err, FSCInfo* info )
{
int n = open( ( char* ) path.GetString( sys_charset_id, '/' ),
O_RDONLY | OPENFLAG_LARGEFILE, 0 );
if ( n < 0 ) { SetError( err, errno ); return -1; }
return n;
}
int FSSys::OpenCreate ( FSPath& path, bool overwrite, int mode, int flags, int* err, FSCInfo* info )
{
int n = open( ( char* ) path.GetString( sys_charset_id, '/' ),
O_CREAT | O_WRONLY | O_TRUNC | OPENFLAG_LARGEFILE | ( overwrite ? 0 : O_EXCL ) , mode );
if ( n < 0 ) { SetError( err, errno ); return -1; }
return n;
}
int FSSys::Symlink( FSPath& path, FSString& str, int* err, FSCInfo* info )
{
if ( symlink( ( char* )str.Get( sys_charset_id ), ( char* )path.GetString( sys_charset_id ) ) )
{
SetError( err, errno );
return -1;
}
return 0;
}
int FSSys::Delete( FSPath& path, int* err, FSCInfo* info )
{
if ( unlink( ( char* ) path.GetString( sys_charset_id, '/' ) ) )
{
SetError( err, errno );
return -1;
}
return 0;
}
int FSSys::RmDir( FSPath& path, int* err, FSCInfo* info )
{
if ( rmdir( ( char* ) path.GetString( sys_charset_id, '/' ) ) )
{
SetError( err, errno );
return -1;
}
return 0;
}
int FSSys::MkDir( FSPath& path, int mode, int* err, FSCInfo* info )
{
if ( mkdir( ( char* ) path.GetString( sys_charset_id, '/' ), mode ) )
{
SetError( err, errno );
return -1;
}
return 0;
}
int FSSftp::Stat ( FSPath& path, FSStat* st, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
char* fullPath = ( char* ) path.GetString( _operParam.charset, '/' );
try
{
SftpAttr attr;
int ret;
WHILE_EAGAIN_( ret, libssh2_sftp_lstat( sftpSession, fullPath, &attr.attr ) );
CheckSFTP( ret );
if ( attr.IsLink() )
{
char buf[4096];
int len;
WHILE_EAGAIN_( len, libssh2_sftp_readlink( sftpSession, fullPath, buf, sizeof( buf ) ) );
if ( len < 0 ) { CheckSFTP( len ); };
st->link.Set( _operParam.charset, buf );
int ret;
WHILE_EAGAIN_( ret, libssh2_sftp_stat( sftpSession, fullPath, &attr.attr ) );
if ( ret ) { attr.attr.permissions = 0; }
}
st->mode = attr.Permissions();
st->size = attr.Size();
st->uid = attr.Uid();
st->gid = attr.Gid();
st->mtime = attr.MTime();
}
catch ( int e )
{
st->mode = 0;
if ( err ) { *err = e; }
return ( e == -2 ) ? -2 : -1;
}
return 0;
}
int FSSftp::OpenRead ( FSPath& path, int flags, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
int n = 0;
for ( ; n < MAX_FILES; n++ )
if ( !fileTable[n] ) { break; }
if ( n >= MAX_FILES )
{
if ( err ) { *err = SSH_INTERROR_OUTOF; }
return -1;
}
try
{
LIBSSH2_SFTP_HANDLE* fd = 0;
while ( true )
{
fd = libssh2_sftp_open( sftpSession, ( char* )path.GetString( _operParam.charset, '/' ),
LIBSSH2_FXF_READ,
0 );
if ( fd ) { break; }
CheckSFTPEagain();
WaitSocket( info );
}
fileTable[n] = fd;
}
catch ( int e )
{
if ( err ) { *err = e; }
return ( e == -2 ) ? -2 : -1;
}
return n;
}
int FSSftp::MkDir ( FSPath& path, int mode, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
if ( sftp_mkdir( sftpSession, ( char* )path.GetString( _operParam.charset ), mode ) )
{
if ( err ) { *err = sftp_get_error( sftpSession ); }
return -1;
}
return 0;
}
int FSSys::SetFileTime ( FSPath& path, FSTime aTime, FSTime mTime, int* err, FSCInfo* info )
{
struct timeval tv[2];
tv[0].tv_sec = aTime;
tv[0].tv_usec = 0;
tv[1].tv_sec = mTime;
tv[1].tv_usec = 0;
if ( utimes( ( char* ) path.GetString( sys_charset_id, '/' ), tv ) )
{
SetError( err, errno );
return -1;
}
return 0;
}
int FSSftp::Symlink ( FSPath& path, FSString& str, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
if ( sftp_symlink( sftpSession, ( char* )str.Get( _operParam.charset ), ( char* )path.GetString( _operParam.charset ) ) )
{
if ( err ) { *err = sftp_get_error( sftpSession ); }
return -1;
}
return 0;
}
void WcmConfig::Load()
{
#ifdef _WIN32
for (int i = 0; i<mapList.count(); i++)
{
Node &node = mapList[i];
if (node.type == MT_BOOL && node.ptr.pBool != 0)
*node.ptr.pBool = RegReadInt(node.section, node.name, node.def.defBool)!=0;
else
if (node.type == MT_INT && node.ptr.pInt != 0)
*node.ptr.pInt = RegReadInt(node.section, node.name, node.def.defInt);
else
if (node.type == MT_STR && node.ptr.pStr != 0)
*node.ptr.pStr = RegReadString(node.section, node.name, node.def.defStr);
}
#else
IniHash hash;
FSPath path = configDirPath;
path.Push(CS_UTF8, "config");
hash.Load(DEFAULT_CONFIG_PATH);
hash.Load((sys_char_t*)path.GetString(sys_charset_id));
for (int i = 0; i<mapList.count(); i++)
{
Node &node = mapList[i];
if (node.type == MT_BOOL && node.ptr.pBool != 0)
*node.ptr.pBool = hash.GetBoolValue(node.section, node.name, node.def.defBool);
else
if (node.type == MT_INT && node.ptr.pInt != 0)
*node.ptr.pInt = hash.GetIntValue(node.section, node.name, node.def.defInt);
else
if (node.type == MT_STR && node.ptr.pStr != 0)
{
const char *s = hash.GetStrValue(node.section, node.name, node.def.defStr);
if (s) *node.ptr.pStr = new_char_str(s);
else (*node.ptr.pStr) = 0;
}
}
#endif
if (editTabSize<=0 || editTabSize >64) editTabSize = 8;
}
int FSSftp::Rename ( FSPath& oldpath, FSPath& newpath, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
if ( sftp_rename( sftpSession, ( char* ) oldpath.GetString( _operParam.charset, '/' ), ( char* ) newpath.GetString( _operParam.charset, '/' ) ) )
{
if ( err ) { *err = sftp_get_error( sftpSession ); }
return -1;
}
return 0;
}
bool LoadStringList(const char *section, ccollect< carray<char> > &list)
{
try {
SysTextFileIn in;
FSPath path = configDirPath;
path.Push(CS_UTF8, carray_cat<char>(section, ".cfg").ptr());
in.Open( (sys_char_t*)path.GetString(sys_charset_id) );
char buf[4096];
while (in.GetLine(buf, sizeof(buf)))
{
char *s = buf;
while (*s>0 && *s<=' ') s++;
if (*s) list.append(new_char_str(s));
}
} catch (cexception *ex) {
ex->destroy();
return false;
}
return true;
}
int FSSftp::RmDir ( FSPath& path, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
try
{
int ret;
WHILE_EAGAIN_( ret, libssh2_sftp_rmdir( sftpSession, ( char* )path.GetString( _operParam.charset, '/' ) ) );
CheckSFTP( ret );
}
catch ( int e )
{
if ( err ) { *err = e; }
return ( e == -2 ) ? -2 : -1;
}
return 0;
}
int FSSftp::OpenCreate ( FSPath& path, bool overwrite, int mode, int flags, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
int n = 0;
try
{
if ( !overwrite )
{
/* странная херня, при наличии файла с O_EXCL, выдает не EEXIST, а "прерван системный вызов"
поэтому встанил эту дурацкую проверку на наличие
*/
LIBSSH2_SFTP_ATTRIBUTES attr;
int ret;
WHILE_EAGAIN_( ret, libssh2_sftp_lstat( sftpSession, ( char* )path.GetString( _operParam.charset, '/' ), &attr ) );
if ( !ret ) { if ( err ) { *err = EEXIST; } return -1; }
}
for ( n = 0; n < MAX_FILES; n++ )
if ( !fileTable[n] ) { break; }
if ( n >= MAX_FILES )
{
if ( err ) { *err = SSH_INTERROR_OUTOF; }
return -1;
}
LIBSSH2_SFTP_HANDLE* fd = 0;
while ( true )
{
fd = libssh2_sftp_open( sftpSession,
( char* )path.GetString( _operParam.charset, '/' ),
LIBSSH2_FXF_CREAT | LIBSSH2_FXF_WRITE | ( overwrite ? LIBSSH2_FXF_TRUNC : LIBSSH2_FXF_EXCL ),
mode );
if ( fd ) { break; }
CheckSFTPEagain();
WaitSocket( info );
}
fileTable[n] = fd;
}
catch ( int e )
{
if ( err ) { *err = e; }
return ( e == -2 ) ? -2 : -1;
}
return n;
}
int FSSftp::ReadDir ( FSList* list, FSPath& path, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
if ( !list ) { return 0; }
list->Clear();
sftp_dir dir = sftp_opendir( sftpSession, ( char* )path.GetString( _operParam.charset ) );
if ( !dir )
{
if ( err ) { *err = sftp_get_error( sftpSession ); }
return -1;
}
try
{
while ( true )
{
if ( info && info->Stopped() )
{
sftp_closedir( dir );
return -2;
}
sftp_attributes attr = sftp_readdir( sftpSession, dir );
if ( !attr )
{
if ( sftp_dir_eof( dir ) ) { break; }
if ( err ) { *err = sftp_get_error( sftpSession ); }
return -1;
}
try
{
//skip . and ..
if ( !attr->name || attr->name[0] == '.' && ( !attr->name[1] || ( attr->name[1] == '.' && !attr->name[2] ) ) )
{
continue;
}
clPtr<FSNode> pNode = new FSNode();
pNode->name.Set( _operParam.charset, attr->name );
pNode->st.size = attr->size;
pNode->st.uid = attr->uid;
pNode->st.gid = attr->gid;
pNode->st.mtime = attr->mtime;
if ( attr->type == SSH_FILEXFER_TYPE_SYMLINK )
{
FSPath pt = path;
pt.Push( _operParam.charset, attr->name );
char* fullPath = ( char* )pt.GetString( _operParam.charset );
char* s = sftp_readlink( sftpSession, fullPath );
if ( s ) { pNode->st.link.Set( _operParam.charset, s ); }
sftp_attributes a = sftp_stat( sftpSession, fullPath );
if ( a )
{
pNode->st.mode = a->permissions;
pNode->st.mtime = a->mtime;
sftp_attributes_free( a );
}
else
{
pNode->st.mode = 0;
}
}
else
{
pNode->st.mode = attr->permissions;
}
list->Append( pNode );
sftp_attributes_free( attr );
}
catch ( ... )
{
sftp_attributes_free( attr );
throw;
}
};
sftp_closedir( dir );
}
catch ( ... )
{
sftp_closedir( dir );
throw;
}
return 0;
}
int FSSftp::ReadDir ( FSList* list, FSPath& path, int* err, FSCInfo* info )
{
MutexLock lock( &mutex );
int ret = CheckSession( err, info );
if ( ret ) { return ret; }
if ( !list ) { return 0; }
list->Clear();
try
{
LIBSSH2_SFTP_HANDLE* dir = 0;
try
{
while ( true )
{
dir = libssh2_sftp_opendir( sftpSession, ( char* )path.GetString( _operParam.charset, '/' ) );
if ( dir ) { break; }
CheckSFTPEagain();
WaitSocket( info );
}
while ( true )
{
char buf[4096];
int len = 0;
SftpAttr attr;
WHILE_EAGAIN_( len, libssh2_sftp_readdir( dir, buf, sizeof( buf ) - 1, &attr.attr ) );
if ( len < 0 ) { CheckSFTP( len ); }
if ( len == 0 ) { break; }
if ( buf[0] == '.' && ( !buf[1] || ( buf[1] == '.' && !buf[2] ) ) )
{
continue;
}
clPtr<FSNode> pNode = new FSNode();
pNode->name.Set( _operParam.charset, buf );
if ( attr.IsLink() )
{
FSPath pt = path;
pt.Push( _operParam.charset, buf );
char* fullPath = ( char* )pt.GetString( _operParam.charset, '/' );
WHILE_EAGAIN_( len, libssh2_sftp_readlink( sftpSession, fullPath, buf, sizeof( buf ) - 1 ) );
if ( len < 0 ) { CheckSFTP( len ); }
pNode->st.link.Set( _operParam.charset, buf );
int ret;
WHILE_EAGAIN_( ret, libssh2_sftp_stat( sftpSession, fullPath, &attr.attr ) );
}
pNode->st.mode = attr.Permissions();
pNode->st.size = attr.Size();
pNode->st.uid = attr.Uid();
pNode->st.gid = attr.Gid();
pNode->st.mtime = attr.MTime();
list->Append( pNode );
}
}
catch ( ... )
{
if ( dir ) { CloseHandle( dir, info ); }
throw;
}
if ( dir ) { CloseHandle( dir, info ); }
}
catch ( int e )
{
if ( err ) { *err = e; }
return ( e == -2 ) ? -2 : -1;
}
return 0;
}