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[/] [or1k/] [trunk/] [insight/] [dejagnu/] [lib/] [ftp.exp] - Blame information for rev 1775

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# Copyright (C) 92, 93, 94, 95, 96, 97, 98, 1999 Free Software Foundation, Inc.
 
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
# Please email any bugs, comments, and/or additions to this file to:
# bug-dejagnu@prep.ai.mit.edu
 
#
# Support downloading files using ftp.
#
 
#
# Open a connection to HOST.
#
proc ftp_open { host } {
    set prompt "ftp>"
    global board_info
 
    if [board_info $host exists name] {
        set host [board_info $host name];
    }
 
    if [board_info $host exists ftp_fileid] {
        return [board_info $host ftp_fileid];
    }
 
    if [board_info $host exists hostname] {
        set remotehost [board_info $host hostname];
    } else {
        set remotehost $host;
    }
 
    # LoseQVT tends to get stuck sometimes; we'll loop around a few million
    # times when it gets a "connection refused".
    set spawn_id -1;
    set count 3;
    while { $spawn_id < 0 && $count >= 0 } {
        spawn ftp -n $remotehost;
        expect {
            -i $spawn_id -re ".*220.*$prompt" { }
            -i $spawn_id -re ".*Connection refused.*$prompt" {
                sleep 2;
                send "open $remotehost\n";
                exp_continue
            }
            -i $spawn_id default {
                close -i $spawn_id;
                wait -i $spawn_id;
                set spawn_id -1;
            }
        }
        incr count -1;
    }
    if { $spawn_id < 0 } {
        return -1;
    }
    set board_info($host,ftp_fileid) $spawn_id;
    if [board_info $host exists ftp_username] {
        if [board_info $host exists ftp_password] {
            set command "user [board_info $host ftp_username] [board_info $host ftp_password]\n";
        } else {
            set command "user [board_info $host ftp_username]\n";
        }
        send "$command"
        expect {
            -i $spawn_id -re ".*230.*$prompt" { }
            -i $spawn_id default {
                close -i $spawn_id;
                wait -i $spawn_id;
                return -1;
            }
        }
    }
    set timeout 15
    send -i $spawn_id "binary\n"
    expect {
        -i $spawn_id -re "200.*$prompt" { }
        -i $spawn_id timeout {
            close -i $spawn_id;
            wait -i $spawn_id;
            return -1
        }
    }
    if [board_info $host exists ftp_directory] {
        send "cd [board_info $host ftp_directory]\n";
        expect {
            -i $spawn_id -re "250.*$prompt" { }
            -i $spawn_id default {
                close -i $spawn_id;
                wait -i $spawn_id;
                return -1;
            }
        }
    }
 
    if [board_info $host exists ftp_no_passive] {
        send "passive\n";
        expect {
            -i $spawn_id -re "Passive mode off.*$prompt" { }
            -i $spawn_id -re "Passive mode on.*$prompt" {
                send "passive\n";
                exp_continue;
            }
            -i $spawn_id -re ".*$prompt" { }
        }
    }
 
    set board_info($host,ftp_fileid) $spawn_id;
    return $spawn_id;
}
 
#
# Grab REMOTEFILE from HOST and store it as LOCALFILE.
#
proc ftp_upload { host remotefile localfile } {
    set prompt "ftp>"
 
    verbose "ftping $remotefile from $host to $localfile"
    set timeout 15
    set spawn_id [ftp_open $host];
    if { $spawn_id < 0 } {
        return "";
    }
    set loop 1;
 
    while { $loop } {
        send -i $spawn_id "get $remotefile $localfile\n";
        expect {
            -i $spawn_id -re ".*Too many open files.*$prompt" {
                ftp_close $host;
            }
            -i $spawn_id -re ".*No such file or directory.*$prompt" {
                set loop 0;
                set remotefile "";
            }
            -i $spawn_id -re "(^|\[\r\n\])226.*$prompt" { set loop 0; }
            -i $spawn_id -re "(^|\[\r\n\])\[0-9\]\[0-9\]\[0-9\].*$prompt" {
                set loop 0;
                set remotefile "";
            }
            -i $spawn_id default {
                ftp_close $host;
            }
        }
        if { $loop } {
            set spawn_id [ftp_open $host];
            if { $spawn_id < 0 } {
                return "";
            }
        }
    }
    return $localfile;
}
 
#
# Download LOCALFILE to HOST as REMOTEFILE.
#
proc ftp_download { host localfile remotefile } {
    set prompt "ftp>"
 
    verbose "putting $localfile $remotefile"
 
    if [board_info $host exists hostname] {
        set remotehost [board_info $host hostname];
    } else {
        set remotehost $host;
    }
 
    set spawn_id [ftp_open $host];
    if { $spawn_id < 0 } {
        return "";
    }
    set loop 1;
 
    while { $loop } {
        send -i $spawn_id "put $localfile $remotefile\n"
        expect {
            -i $spawn_id -re ".*Too many open files.*$prompt" {
                ftp_close $host;
            }
            -i $spawn_id -re ".*No such file or directory.*$prompt" {
                set loop 0;
                set remotefile "";
            }
            -re "(^|\[\r\n\])150.*connection for (.*) \[(\]\[0-9.,\]+\\)\[\r\n\]" {
                set remotefile $expect_out(2,string);
                exp_continue;
            }
            -i $spawn_id -re "(^|\[\r\n\])226.*$prompt" {
                set loop 0;
            }
            -i $spawn_id -re "Timeout.*$prompt" {
                ftp_close $host;
            }
            -i $spawn_id -re "(^|\[\r\n\])\[0-9\]\[0-9\]\[0-9\].*$prompt" {
                set loop 0;
                set remotefile "";
            }
            -i $spawn_id default {
                ftp_close $host;
            }
        }
        if { $loop } {
            set spawn_id [ftp_open $host];
            if { $spawn_id < 0 } {
                return "";
            }
        }
    }
    return $remotefile;
}
 
#
# Close the connection.
#
proc ftp_close { host } {
    global board_info
 
    if [board_info $host exists name] {
        set host [board_info $host name];
    }
 
    if ![board_info $host exists ftp_fileid] {
        return "";
    }
 
    set spawn_id [board_info $host ftp_fileid];
    unset board_info($host,ftp_fileid);
 
    send -i $spawn_id "quit\n"
    close -i $spawn_id
    wait -i $spawn_id;
    return "";
}

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[/] [or1k/] [trunk/] [insight/] [dejagnu/] [lib/] [ftp.exp] - Blame information for rev 1775

Line No.	Rev	Author	Line
1	578	markom	`# Copyright (C) 92, 93, 94, 95, 96, 97, 98, 1999 Free Software Foundation, Inc.`
2
3			`# This program is free software; you can redistribute it and/or modify`
4			`# it under the terms of the GNU General Public License as published by`
5			`# the Free Software Foundation; either version 2 of the License, or`
6			`# (at your option) any later version.`
7			`#`
8			`# This program is distributed in the hope that it will be useful,`
9			`# but WITHOUT ANY WARRANTY; without even the implied warranty of`
10			`# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the`
11			`# GNU General Public License for more details.`
12			`#`
13			`# You should have received a copy of the GNU General Public License`
14			`# along with this program; if not, write to the Free Software`
15			`# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.`
16
17			`# Please email any bugs, comments, and/or additions to this file to:`
18			`# bug-dejagnu@prep.ai.mit.edu`
19
20			`#`
21			`# Support downloading files using ftp.`
22			`#`
23
24			`#`
25			`# Open a connection to HOST.`
26			`#`
27			`proc ftp_open { host } {`
28			`set prompt "ftp>"`
29			`global board_info`
30
31			`if [board_info $host exists name] {`
32			`set host [board_info $host name];`
33			`}`
34
35			`if [board_info $host exists ftp_fileid] {`
36			`return [board_info $host ftp_fileid];`
37			`}`
38
39			`if [board_info $host exists hostname] {`
40			`set remotehost [board_info $host hostname];`
41			`} else {`
42			`set remotehost $host;`
43			`}`
44
45			`# LoseQVT tends to get stuck sometimes; we'll loop around a few million`
46			`# times when it gets a "connection refused".`
47			`set spawn_id -1;`
48			`set count 3;`
49			`while { $spawn_id < 0 && $count >= 0 } {`
50			`spawn ftp -n $remotehost;`
51			`expect {`
52			`-i $spawn_id -re ".220.$prompt" { }`
53			`-i $spawn_id -re ".Connection refused.$prompt" {`
54			`sleep 2;`
55			`send "open $remotehost\n";`
56			`exp_continue`
57			`}`
58			`-i $spawn_id default {`
59			`close -i $spawn_id;`
60			`wait -i $spawn_id;`
61			`set spawn_id -1;`
62			`}`
63			`}`
64			`incr count -1;`
65			`}`
66			`if { $spawn_id < 0 } {`
67			`return -1;`
68			`}`
69			`set board_info($host,ftp_fileid) $spawn_id;`
70			`if [board_info $host exists ftp_username] {`
71			`if [board_info $host exists ftp_password] {`
72			`set command "user [board_info $host ftp_username] [board_info $host ftp_password]\n";`
73			`} else {`
74			`set command "user [board_info $host ftp_username]\n";`
75			`}`
76			`send "$command"`
77			`expect {`
78			`-i $spawn_id -re ".230.$prompt" { }`
79			`-i $spawn_id default {`
80			`close -i $spawn_id;`
81			`wait -i $spawn_id;`
82			`return -1;`
83			`}`
84			`}`
85			`}`
86			`set timeout 15`
87			`send -i $spawn_id "binary\n"`
88			`expect {`
89			`-i $spawn_id -re "200.*$prompt" { }`
90			`-i $spawn_id timeout {`
91			`close -i $spawn_id;`
92			`wait -i $spawn_id;`
93			`return -1`
94			`}`
95			`}`
96			`if [board_info $host exists ftp_directory] {`
97			`send "cd [board_info $host ftp_directory]\n";`
98			`expect {`
99			`-i $spawn_id -re "250.*$prompt" { }`
100			`-i $spawn_id default {`
101			`close -i $spawn_id;`
102			`wait -i $spawn_id;`
103			`return -1;`
104			`}`
105			`}`
106			`}`
107
108			`if [board_info $host exists ftp_no_passive] {`
109			`send "passive\n";`
110			`expect {`
111			`-i $spawn_id -re "Passive mode off.*$prompt" { }`
112			`-i $spawn_id -re "Passive mode on.*$prompt" {`
113			`send "passive\n";`
114			`exp_continue;`
115			`}`
116			`-i $spawn_id -re ".*$prompt" { }`
117			`}`
118			`}`
119
120			`set board_info($host,ftp_fileid) $spawn_id;`
121			`return $spawn_id;`
122			`}`
123
124			`#`
125			`# Grab REMOTEFILE from HOST and store it as LOCALFILE.`
126			`#`
127			`proc ftp_upload { host remotefile localfile } {`
128			`set prompt "ftp>"`
129
130			`verbose "ftping $remotefile from $host to $localfile"`
131			`set timeout 15`
132			`set spawn_id [ftp_open $host];`
133			`if { $spawn_id < 0 } {`
134			`return "";`
135			`}`
136			`set loop 1;`
137
138			`while { $loop } {`
139			`send -i $spawn_id "get $remotefile $localfile\n";`
140			`expect {`
141			`-i $spawn_id -re ".Too many open files.$prompt" {`
142			`ftp_close $host;`
143			`}`
144			`-i $spawn_id -re ".No such file or directory.$prompt" {`
145			`set loop 0;`
146			`set remotefile "";`
147			`}`
148			`-i $spawn_id -re "(^\|\[\r\n\])226.*$prompt" { set loop 0; }`
149			`-i $spawn_id -re "(^\|\[\r\n\])\[0-9\]\[0-9\]\[0-9\].*$prompt" {`
150			`set loop 0;`
151			`set remotefile "";`
152			`}`
153			`-i $spawn_id default {`
154			`ftp_close $host;`
155			`}`
156			`}`
157			`if { $loop } {`
158			`set spawn_id [ftp_open $host];`
159			`if { $spawn_id < 0 } {`
160			`return "";`
161			`}`
162			`}`
163			`}`
164			`return $localfile;`
165			`}`
166
167			`#`
168			`# Download LOCALFILE to HOST as REMOTEFILE.`
169			`#`
170			`proc ftp_download { host localfile remotefile } {`
171			`set prompt "ftp>"`
172
173			`verbose "putting $localfile $remotefile"`
174
175			`if [board_info $host exists hostname] {`
176			`set remotehost [board_info $host hostname];`
177			`} else {`
178			`set remotehost $host;`
179			`}`
180
181			`set spawn_id [ftp_open $host];`
182			`if { $spawn_id < 0 } {`
183			`return "";`
184			`}`
185			`set loop 1;`
186
187			`while { $loop } {`
188			`send -i $spawn_id "put $localfile $remotefile\n"`
189			`expect {`
190			`-i $spawn_id -re ".Too many open files.$prompt" {`
191			`ftp_close $host;`
192			`}`
193			`-i $spawn_id -re ".No such file or directory.$prompt" {`
194			`set loop 0;`
195			`set remotefile "";`
196			`}`
197			`-re "(^\|\[\r\n\])150.connection for (.) \[(\]\[0-9.,\]+\\)\[\r\n\]" {`
198			`set remotefile $expect_out(2,string);`
199			`exp_continue;`
200			`}`
201			`-i $spawn_id -re "(^\|\[\r\n\])226.*$prompt" {`
202			`set loop 0;`
203			`}`
204			`-i $spawn_id -re "Timeout.*$prompt" {`
205			`ftp_close $host;`
206			`}`
207			`-i $spawn_id -re "(^\|\[\r\n\])\[0-9\]\[0-9\]\[0-9\].*$prompt" {`
208			`set loop 0;`
209			`set remotefile "";`
210			`}`
211			`-i $spawn_id default {`
212			`ftp_close $host;`
213			`}`
214			`}`
215			`if { $loop } {`
216			`set spawn_id [ftp_open $host];`
217			`if { $spawn_id < 0 } {`
218			`return "";`
219			`}`
220			`}`
221			`}`
222			`return $remotefile;`
223			`}`
224
225			`#`
226			`# Close the connection.`
227			`#`
228			`proc ftp_close { host } {`
229			`global board_info`
230
231			`if [board_info $host exists name] {`
232			`set host [board_info $host name];`
233			`}`
234
235			`if ![board_info $host exists ftp_fileid] {`
236			`return "";`
237			`}`
238
239			`set spawn_id [board_info $host ftp_fileid];`
240			`unset board_info($host,ftp_fileid);`
241
242			`send -i $spawn_id "quit\n"`
243			`close -i $spawn_id`
244			`wait -i $spawn_id;`
245			`return "";`
246			`}`