---
pyanaconda/network.py | 14 +++++++-------
1 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/pyanaconda/network.py b/pyanaconda/network.py
index 36d8373..690069f 100644
--- a/pyanaconda/network.py
+++ b/pyanaconda/network.py
@@ -71,7 +71,7 @@ class IPMissing(Exception):
pass
def sanityCheckHostname(hostname):
- if len(hostname) < 1:
+ if not hostname:
return None
if len(hostname) > 255:
@@ -80,12 +80,12 @@ def sanityCheckHostname(hostname):
validStart = string.ascii_letters + string.digits
validAll = validStart + ".-"
- if string.find(validStart, hostname[0]) == -1:
+ if hostname[0] not in validStart:
return _("Hostname must start with a valid character in the ranges "
"'a-z', 'A-Z', or '0-9'")
- for i in range(1, len(hostname)):
- if string.find(validAll, hostname[i]) == -1:
+ for char in hostname[1:]:
+ if char not in validAll:
return _("Hostnames can only contain the characters 'a-z', 'A-Z', '0-9', '-', or '.'")
return None
@@ -129,13 +129,13 @@ def getDefaultHostname(anaconda):
# sanity check an IP string.
def sanityCheckIPString(ip_string):
- if ip_string.strip() == "":
+ if not ip_string.strip():
raise IPMissing, _("IP address is missing.")
- if ip_string.find(':') == -1 and ip_string.find('.') > 0:
+ if '.' in ip_string[1:] and ':' not in ip_string:
family = socket.AF_INET
errstr = _("IPv4 addresses must contain four numbers between 0 and 255, separated by periods.")
- elif ip_string.find(':') > 0 and ip_string.find('.') == -1:
+ elif ':' in ip_string[1:] and '.' not in ip_string:
family = socket.AF_INET6
errstr = _("'%s' is not a valid IPv6 address.") % ip_string
else:
--
1.7.4
_______________________________________________
Anaconda-devel-list mailing list
Anaconda-devel-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/anaconda-devel-list
