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DHCP: Use UINT8_MAX instead of 255

This commit is contained in:
Susant Sahani 2020-05-19 11:16:57 +02:00
parent f37f2a6b8a
commit ffed0205c7
1 changed files with 3 additions and 3 deletions
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6
src/network/networkd-dhcp-common.c
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@ -360,7 +360,7 @@ int config_parse_dhcp6_mud_url(
return 0;
}
if (!http_url_is_valid(unescaped) || strlen(unescaped) > 255) {
if (!http_url_is_valid(unescaped) || strlen(unescaped) > UINT8_MAX) {
log_syntax(unit, LOG_ERR, filename, line, 0,
"Failed to parse MUD URL '%s', ignoring: %m", rvalue);
@ -435,7 +435,7 @@ int config_parse_dhcp_send_option(
"Invalid DHCP option, ignoring assignment: %s", rvalue);
return 0;
}
if (u8 < 1 || u8 >= 255) {
if (u8 < 1 || u8 >= UINT8_MAX) {
log_syntax(unit, LOG_ERR, filename, line, 0,
"Invalid DHCP option, valid range is 1-254, ignoring assignment: %s", rvalue);
return 0;
@ -631,7 +631,7 @@ int config_parse_dhcp_request_options(
continue;
}
if (i < 1 || i >= 255) {
if (i < 1 || i >= UINT8_MAX) {
log_syntax(unit, LOG_ERR, filename, line, r,
"DHCP request option is invalid, valid range is 1-254, ignoring assignment: %s", n);
continue;