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| author | Mike Fulbright <msf@redhat.com> | 2002-06-21 04:40:55 +0000 |
|---|---|---|
| committer | Mike Fulbright <msf@redhat.com> | 2002-06-21 04:40:55 +0000 |
| commit | f84d7119733a21bbbf1d54e95f23a224415f0b6b (patch) | |
| tree | 6538321322373954fc54fbb7318e4f198795699b /iw | |
| parent | 8551fc31f7e2f30cfe42e92faa994b029f099e1e (diff) | |
| download | anaconda-f84d7119733a21bbbf1d54e95f23a224415f0b6b.tar.gz anaconda-f84d7119733a21bbbf1d54e95f23a224415f0b6b.tar.xz anaconda-f84d7119733a21bbbf1d54e95f23a224415f0b6b.zip | |
fix for bug 67043
Diffstat (limited to 'iw')
| -rw-r--r-- | iw/firewall_gui.py | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/iw/firewall_gui.py b/iw/firewall_gui.py index 0985fd075..7a7627504 100644 --- a/iw/firewall_gui.py +++ b/iw/firewall_gui.py @@ -84,9 +84,13 @@ class FirewallWindow (InstallWindow): #- if there's a colon in the token, it's valid if string.index(token,':'): parts = string.split(token, ':') + portnum = int(parts[0]) if len(parts) > 2: # more than one colon bad_token_found = 1 bad_token = token + elif portnum < 1 or portnum > 65535: + bad_token_found = 1 + bad_token = token else: # udp and tcp are the only valid protos if parts[1] == 'tcp' or parts[1] == 'udp': @@ -100,17 +104,25 @@ class FirewallWindow (InstallWindow): pass except: if token != "": - if portlist == "": - portlist = token + ":tcp" - else: - portlist = portlist + ',' + token + ':tcp' - + try: + portnum = int(token) + if portnum < 1 or portnum > 65535: + bad_token_found = 1 + bad_token = token + else: + if portlist == "": + portlist = token + ":tcp" + else: + portlist = portlist + ',' + token + ':tcp' + except: + bad_token_found = 1 + bad_token = token else: pass if bad_token_found == 1: # raise a warning text = _("Invalid port given: %s. The proper format is " - "'port:protocol'. For example, " + "'port:protocol', where port is between 1 and 65535, and port is either 'tcp' or 'udp'.\n\nFor example, " "'1234:udp'") % (bad_token,) self.intf.messageWindow(_("Warning: Bad Token"), |