diff options
| -rw-r--r-- | methods/ftp.cc | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/methods/ftp.cc b/methods/ftp.cc index a8bc95938..edb758a81 100644 --- a/methods/ftp.cc +++ b/methods/ftp.cc @@ -498,12 +498,25 @@ bool FTPConn::GoPasv() // Unsupported function string::size_type Pos = Msg.find('('); - if (Tag >= 400 || Pos == string::npos) + if (Tag >= 400) + return true; + + //wu-2.6.2(1) ftp server, returns + //227 Entering Passive Mode 193,219,28,140,150,111 + //without parentheses, let's try to cope with it. + //wget(1) and ftp(1) can. + if (Pos == string::npos) + Pos = Msg.rfind(' '); + else + ++Pos; + + // Still unsupported function + if (Pos == string::npos) return true; // Scan it unsigned a0,a1,a2,a3,p0,p1; - if (sscanf(Msg.c_str() + Pos,"(%u,%u,%u,%u,%u,%u)",&a0,&a1,&a2,&a3,&p0,&p1) != 6) + if (sscanf(Msg.c_str() + Pos,"%u,%u,%u,%u,%u,%u",&a0,&a1,&a2,&a3,&p0,&p1) != 6) return true; /* Some evil servers return 0 to mean their addr. We can actually speak |