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-rw-r--r--python/vyos/nat.py10
-rw-r--r--python/vyos/utils/convert.py62
2 files changed, 55 insertions, 17 deletions
diff --git a/python/vyos/nat.py b/python/vyos/nat.py
index e54548788..5fab3c2a1 100644
--- a/python/vyos/nat.py
+++ b/python/vyos/nat.py
@@ -199,7 +199,10 @@ def parse_nat_rule(rule_conf, rule_id, nat_type, ipv6=False):
if group_name[0] == '!':
operator = '!='
group_name = group_name[1:]
- output.append(f'{ip_prefix} {prefix}addr {operator} @A_{group_name}')
+ if ipv6:
+ output.append(f'{ip_prefix} {prefix}addr {operator} @A6_{group_name}')
+ else:
+ output.append(f'{ip_prefix} {prefix}addr {operator} @A_{group_name}')
# Generate firewall group domain-group
elif 'domain_group' in group and not (ignore_type_addr and target == nat_type):
group_name = group['domain_group']
@@ -214,7 +217,10 @@ def parse_nat_rule(rule_conf, rule_id, nat_type, ipv6=False):
if group_name[0] == '!':
operator = '!='
group_name = group_name[1:]
- output.append(f'{ip_prefix} {prefix}addr {operator} @N_{group_name}')
+ if ipv6:
+ output.append(f'{ip_prefix} {prefix}addr {operator} @N6_{group_name}')
+ else:
+ output.append(f'{ip_prefix} {prefix}addr {operator} @N_{group_name}')
if 'mac_group' in group:
group_name = group['mac_group']
operator = ''
diff --git a/python/vyos/utils/convert.py b/python/vyos/utils/convert.py
index 41e65081f..dd4266f57 100644
--- a/python/vyos/utils/convert.py
+++ b/python/vyos/utils/convert.py
@@ -12,41 +12,72 @@
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library. If not, see <http://www.gnu.org/licenses/>.
+import re
+
+# Define the number of seconds in each time unit
+time_units = {
+ 'y': 60 * 60 * 24 * 365.25, # year
+ 'w': 60 * 60 * 24 * 7, # week
+ 'd': 60 * 60 * 24, # day
+ 'h': 60 * 60, # hour
+ 'm': 60, # minute
+ 's': 1 # second
+}
+
+
+def human_to_seconds(time_str):
+ """ Converts a human-readable interval such as 1w4d18h35m59s
+ to number of seconds
+ """
+
+ time_patterns = {
+ 'y': r'(\d+)\s*y',
+ 'w': r'(\d+)\s*w',
+ 'd': r'(\d+)\s*d',
+ 'h': r'(\d+)\s*h',
+ 'm': r'(\d+)\s*m',
+ 's': r'(\d+)\s*s'
+ }
+
+ total_seconds = 0
+
+ for unit, pattern in time_patterns.items():
+ match = re.search(pattern, time_str)
+ if match:
+ value = int(match.group(1))
+ total_seconds += value * time_units[unit]
+
+ return int(total_seconds)
+
def seconds_to_human(s, separator=""):
""" Converts number of seconds passed to a human-readable
interval such as 1w4d18h35m59s
"""
s = int(s)
-
- year = 60 * 60 * 24 * 365.25
- week = 60 * 60 * 24 * 7
- day = 60 * 60 * 24
- hour = 60 * 60
-
result = []
- years = s // year
+ years = s // time_units['y']
if years > 0:
result.append(f'{int(years)}y')
- s = int(s % year)
+ s = int(s % time_units['y'])
- weeks = s // week
+ weeks = s // time_units['w']
if weeks > 0:
result.append(f'{weeks}w')
- s = s % week
+ s = s % time_units['w']
- days = s // day
+ days = s // time_units['d']
if days > 0:
result.append(f'{days}d')
- s = s % day
+ s = s % time_units['d']
- hours = s // hour
+ hours = s // time_units['h']
if hours > 0:
result.append(f'{hours}h')
- s = s % hour
+ s = s % time_units['h']
- minutes = s // 60
+ minutes = s // time_units['m']
if minutes > 0:
result.append(f'{minutes}m')
s = s % 60
@@ -57,6 +88,7 @@ def seconds_to_human(s, separator=""):
return separator.join(result)
+
def bytes_to_human(bytes, initial_exponent=0, precision=2,
int_below_exponent=0):
""" Converts a value in bytes to a human-readable size string like 640 KB