(command.CommandList children: [ (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:tid) op: assign_op.Equal rhs: {(DQ <'sftp invalid commands'>)} spids: [7] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:DATA2) op: assign_op.Equal rhs: {<'/bin/sh'> (${ Id.VSub_Name EXEEXT)} spids: [13] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:NONEXIST) op: assign_op.Equal rhs: {<'/NONEXIST.'> ($ Id.VSub_Dollar '$$')} spids: [19] ) ] ) (command.ShAssignment pairs: [ (assign_pair lhs: (sh_lhs_expr.Name name:GLOBFILES) op: assign_op.Equal rhs: { (command_sub left_token: <Id.Left_Backtick '`'> child: (command.Subshell child: (command.CommandList children: [ (command.Sentence child: (C {<cd>} {<'/bin'>}) terminator: <Id.Op_Semi _> ) (C {<echo>} {<l> <Id.Lit_Star '*'>}) ] ) ) ) } spids: [23] ) ] ) (C {<rm>} {<-rf>} {(${ Id.VSub_Name COPY)} {(${ Id.VSub_Name COPY) <.1>} {(${ Id.VSub_Name COPY) <.2>} {(${ Id.VSub_Name COPY) <.dd>} ) (C {<rm>} {<-f>} {(${ Id.VSub_Name COPY)}) (C {<verbose>} {(DQ ($ Id.VSub_DollarName '$tid') <': get nonexistent'>)}) (command.AndOr ops: [Id.Op_DPipe] children: [ (command.Pipeline children: [ (C {<echo>} {(DQ <'get '> ($ Id.VSub_DollarName '$NONEXIST') <' '> ($ Id.VSub_DollarName '$COPY'))} ) (command.Simple words: [{(${ Id.VSub_Name SFTP)} {<-D>} {(${ Id.VSub_Name SFTPSERVER)}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) (redir op:<Id.Redir_GreatAnd '2>&'> loc:(redir_loc.Fd fd:2) arg:{<1>}) ] do_fork: T ) ] negated: F ) (C {<fail>} {(DQ <'get nonexistent failed'>)}) ] ) (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {<-f>} {(${ Id.VSub_Name COPY)}) (C {<fail>} {(DQ <'existing copy after get nonexistent'>)}) ] ) (C {<rm>} {<-f>} {(${ Id.VSub_Name COPY) <'.dd/'> <Id.Lit_Star '*'>}) (C {<verbose>} {(DQ ($ Id.VSub_DollarName '$tid') <': glob get to nonexistent directory'>)}) (command.AndOr ops: [Id.Op_DPipe] children: [ (command.Pipeline children: [ (C {<echo>} {(DQ <'get /bin/l* '> ($ Id.VSub_DollarName '$NONEXIST'))}) (command.Simple words: [{(${ Id.VSub_Name SFTP)} {<-D>} {(${ Id.VSub_Name SFTPSERVER)}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) (redir op:<Id.Redir_GreatAnd '2>&'> loc:(redir_loc.Fd fd:2) arg:{<1>}) ] do_fork: T ) ] negated: F ) (C {<fail>} {(DQ <'get nonexistent failed'>)}) ] ) (command.ForEach iter_name: x iter_words: [{($ Id.VSub_DollarName '$GLOBFILES')}] do_arg_iter: F body: (command.DoGroup children: [ (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {<-f>} {(${ Id.VSub_Name COPY) <'.dd/'> ($ Id.VSub_DollarName '$x')}) (C {<fail>} {(DQ <'existing copy after get nonexistent'>)}) ] ) ] ) ) (C {<rm>} {<-f>} {(${ Id.VSub_Name COPY)}) (C {<verbose>} {(DQ ($ Id.VSub_DollarName '$tid') <': put nonexistent'>)}) (command.AndOr ops: [Id.Op_DPipe] children: [ (command.Pipeline children: [ (C {<echo>} {(DQ <'put '> ($ Id.VSub_DollarName '$NONEXIST') <' '> ($ Id.VSub_DollarName '$COPY'))} ) (command.Simple words: [{(${ Id.VSub_Name SFTP)} {<-D>} {(${ Id.VSub_Name SFTPSERVER)}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) (redir op:<Id.Redir_GreatAnd '2>&'> loc:(redir_loc.Fd fd:2) arg:{<1>}) ] do_fork: T ) ] negated: F ) (C {<fail>} {(DQ <'put nonexistent failed'>)}) ] ) (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {<-f>} {(${ Id.VSub_Name COPY)}) (C {<fail>} {(DQ <'existing copy after put nonexistent'>)}) ] ) (C {<rm>} {<-f>} {(${ Id.VSub_Name COPY) <'.dd/'> <Id.Lit_Star '*'>}) (C {<verbose>} {(DQ ($ Id.VSub_DollarName '$tid') <': glob put to nonexistent directory'>)}) (command.AndOr ops: [Id.Op_DPipe] children: [ (command.Pipeline children: [ (C {<echo>} {(DQ <'put /bin/l* '> (${ Id.VSub_Name COPY) <.dd>)}) (command.Simple words: [{(${ Id.VSub_Name SFTP)} {<-D>} {(${ Id.VSub_Name SFTPSERVER)}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) (redir op:<Id.Redir_GreatAnd '2>&'> loc:(redir_loc.Fd fd:2) arg:{<1>}) ] do_fork: T ) ] negated: F ) (C {<fail>} {(DQ <'put nonexistent failed'>)}) ] ) (command.ForEach iter_name: x iter_words: [{($ Id.VSub_DollarName '$GLOBFILES')}] do_arg_iter: F body: (command.DoGroup children: [ (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {<-f>} {(${ Id.VSub_Name COPY) <'.dd/'> ($ Id.VSub_DollarName '$x')}) (C {<fail>} {(DQ <'existing copy after nonexistent'>)}) ] ) ] ) ) (C {<rm>} {<-f>} {(${ Id.VSub_Name COPY)}) (C {<verbose>} {(DQ ($ Id.VSub_DollarName '$tid') <': rename nonexistent'>)}) (command.AndOr ops: [Id.Op_DPipe] children: [ (command.Pipeline children: [ (C {<echo>} {(DQ <'rename '> ($ Id.VSub_DollarName '$NONEXIST') <' '> (${ Id.VSub_Name COPY) <.1>)} ) (command.Simple words: [{(${ Id.VSub_Name SFTP)} {<-D>} {(${ Id.VSub_Name SFTPSERVER)}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) (redir op:<Id.Redir_GreatAnd '2>&'> loc:(redir_loc.Fd fd:2) arg:{<1>}) ] do_fork: T ) ] negated: F ) (C {<fail>} {(DQ <'rename nonexist failed'>)}) ] ) (command.AndOr ops: [Id.Op_DAmp] children: [ (C {<test>} {<-f>} {(${ Id.VSub_Name COPY) <.1>}) (C {<fail>} {(DQ <'file exists after rename nonexistent'>)}) ] ) (C {<rm>} {<-rf>} {(${ Id.VSub_Name COPY)} {(${ Id.VSub_Name COPY) <.dd>}) (C {<cp>} {($ Id.VSub_DollarName '$DATA')} {($ Id.VSub_DollarName '$COPY')}) (C {<mkdir>} {(${ Id.VSub_Name COPY) <.dd>}) (C {<verbose>} {(DQ ($ Id.VSub_DollarName '$tid') <': rename target exists (directory)'>)}) (command.AndOr ops: [Id.Op_DPipe] children: [ (command.Pipeline children: [ (C {<echo>} {(DQ <'rename '> ($ Id.VSub_DollarName '$COPY') <' '> (${ Id.VSub_Name COPY) <.dd>)} ) (command.Simple words: [{(${ Id.VSub_Name SFTP)} {<-D>} {(${ Id.VSub_Name SFTPSERVER)}] redirects: [ (redir op: <Id.Redir_Great '>'> loc: (redir_loc.Fd fd:1) arg: {<'/dev/null'>} ) (redir op:<Id.Redir_GreatAnd '2>&'> loc:(redir_loc.Fd fd:2) arg:{<1>}) ] do_fork: T ) ] negated: F ) (C {<fail>} {(DQ <'rename target exists (directory) failed'>)}) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {<-f>} {(${ Id.VSub_Name COPY)}) (C {<fail>} {(DQ <'oldname missing after rename target exists (directory)'>)}) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<test>} {<-d>} {(${ Id.VSub_Name COPY) <.dd>}) (C {<fail>} {(DQ <'newname missing after rename target exists (directory)'>)}) ] ) (command.AndOr ops: [Id.Op_DPipe] children: [ (command.Simple words: [{<cmp>} {($ Id.VSub_DollarName '$DATA')} {(${ Id.VSub_Name COPY)}] redirects: [ (redir op:<Id.Redir_Great '>'> loc:(redir_loc.Fd fd:1) arg:{<'/dev/null'>}) (redir op:<Id.Redir_GreatAnd '2>&'> loc:(redir_loc.Fd fd:2) arg:{<1>}) ] do_fork: T ) (C {<fail>} {(DQ <'corrupted oldname after rename target exists (directory)'>)}) ] ) (C {<rm>} {<-f>} {(${ Id.VSub_Name COPY) <'.dd/'> <Id.Lit_Star '*'>}) (C {<rm>} {<-rf>} {(${ Id.VSub_Name COPY)}) (C {<cp>} {(${ Id.VSub_Name DATA2)} {(${ Id.VSub_Name COPY)}) (C {<verbose>} {(DQ ($ Id.VSub_DollarName '$tid') <': glob put files to local file'>)}) (command.Pipeline children: [ (C {<echo>} {(DQ <'put /bin/l* '> ($ Id.VSub_DollarName '$COPY'))}) (command.Simple words: [{(${ Id.VSub_Name SFTP)} {<-D>} {(${ Id.VSub_Name SFTPSERVER)}] redirects: [ (redir op:<Id.Redir_Great '>'> loc:(redir_loc.Fd fd:1) arg:{<'/dev/null'>}) (redir op:<Id.Redir_GreatAnd '2>&'> loc:(redir_loc.Fd fd:2) arg:{<1>}) ] do_fork: T ) ] negated: F ) (command.AndOr ops: [Id.Op_DPipe] children: [ (C {<cmp>} {(${ Id.VSub_Name DATA2)} {(${ Id.VSub_Name COPY)}) (C {<fail>} {(DQ <'put successed when it should have failed'>)}) ] ) (C {<rm>} {<-rf>} {(${ Id.VSub_Name COPY)} {(${ Id.VSub_Name COPY) <.1>} {(${ Id.VSub_Name COPY) <.2>} {(${ Id.VSub_Name COPY) <.dd>} ) ] )