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ftpd: support deprecated XPWD command

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2014-06-25 16:23:59 +02:00
parent 5aeae36e2b
commit de3cae1348
1 changed files with 3 additions and 1 deletions
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4
networking/ftpd.c
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@ -1085,6 +1085,8 @@ enum {
const_PASV = mk_const4('P', 'A', 'S', 'V'),
const_PORT = mk_const4('P', 'O', 'R', 'T'),
const_PWD = mk_const3('P', 'W', 'D'),
/* Same as PWD. Reportedly used by windows ftp client */
const_XPWD = mk_const4('X', 'P', 'W', 'D'),
const_QUIT = mk_const4('Q', 'U', 'I', 'T'),
const_REST = mk_const4('R', 'E', 'S', 'T'),
const_RETR = mk_const4('R', 'E', 'T', 'R'),
@ -1292,7 +1294,7 @@ int ftpd_main(int argc UNUSED_PARAM, char **argv)
WRITE_OK(FTP_ALLOOK);
else if (cmdval == const_SYST)
cmdio_write_raw(STR(FTP_SYSTOK)" UNIX Type: L8\r\n");
else if (cmdval == const_PWD)
else if (cmdval == const_PWD || cmdval == const_XPWD)
handle_pwd();
else if (cmdval == const_CWD)
handle_cwd();