Documentation ¶
Index ¶
- Constants
- Variables
- func IsSupported() bool
- func LineCommentParser(findComments []string) func(i uint64, t string) (rowInfo *cmdutils.RowInfo, err error)
- func ResetCheck()
- type IPTables
- func (a *IPTables) Append(rules ...driver.Rule) (err error)
- func (a *IPTables) AsWhitelist(table, chain string) error
- func (a *IPTables) Delete(rules ...driver.Rule) (err error)
- func (a *IPTables) Enabled(on bool) error
- func (a *IPTables) Exists(rule driver.Rule) (bool, error)
- func (a *IPTables) Export(wfwFile string) error
- func (a *IPTables) Import(wfwFile string) error
- func (a *IPTables) Insert(rules ...driver.Rule) (err error)
- func (a *IPTables) List(table, chain string) ([]*driver.Rule, error)
- func (a *IPTables) Reset() error
- func (a *IPTables) Stats(table, chain string) ([]map[string]string, error)
- func (a *IPTables) Update(rule driver.Rule) error
- type ModuleComment
- type ModuleConnLimit
- type ModuleLimit
- type ModuleString
- type ModuleTime
- type Moduler
Constants ¶
View Source
const CommentPrefix = `NgingStatic`
Variables ¶
View Source
var ModuleList = []string{`comment`, `string`, `time`, `connlimit`, `limit`}
Functions ¶
func IsSupported ¶ added in v1.3.2
func IsSupported() bool
func LineCommentParser ¶ added in v1.3.2
func ResetCheck ¶ added in v1.3.2
func ResetCheck()
Types ¶
type IPTables ¶
func (*IPTables) AsWhitelist ¶ added in v1.3.2
type ModuleComment ¶ added in v1.3.2
type ModuleComment struct {
Comment string // 注释
}
func (*ModuleComment) Args ¶ added in v1.3.2
func (m *ModuleComment) Args() []string
func (*ModuleComment) ModuleStrings ¶ added in v1.3.2
func (m *ModuleComment) ModuleStrings() []string
func (*ModuleComment) String ¶ added in v1.3.2
func (m *ModuleComment) String() string
func (*ModuleComment) Strings ¶ added in v1.3.2
func (m *ModuleComment) Strings() []string
type ModuleConnLimit ¶ added in v1.3.2
type ModuleConnLimit struct { ConnLimitAbove uint64 // 单独使用此选项时,表示限制每个IP的链接数量。 ConnLimitMask uint16 // 此选项不能单独使用,在使用–connlimit-above选项时,配合此选项,则可以针对”某类IP段内的一定数量的IP”进行连接数量的限制。例如 24 或 27。 }
ModuleConnLimit 限制每个IP的最大连接数
func (*ModuleConnLimit) Args ¶ added in v1.3.2
func (m *ModuleConnLimit) Args() []string
func (*ModuleConnLimit) ModuleStrings ¶ added in v1.3.2
func (m *ModuleConnLimit) ModuleStrings() []string
func (*ModuleConnLimit) String ¶ added in v1.3.2
func (m *ModuleConnLimit) String() string
func (*ModuleConnLimit) Strings ¶ added in v1.3.2
func (m *ModuleConnLimit) Strings() []string
type ModuleLimit ¶ added in v1.3.2
type ModuleLimit struct { Limit uint64 // 指定令牌桶中生成新令牌的频率 Unit string // 时间单位 second、minute、hour、day Burst uint // 指定令牌桶中令牌的最大数量 }
ModuleLimit 限制每个IP的最大发包数
func ParseLimits ¶ added in v1.3.2
func ParseLimits(rateStr string, burst uint) (*ModuleLimit, error)
ParseLimits parse ModuleLimit rateStr := `1+/bytes/second`
func (*ModuleLimit) Args ¶ added in v1.3.2
func (m *ModuleLimit) Args() []string
func (*ModuleLimit) ModuleStrings ¶ added in v1.3.2
func (m *ModuleLimit) ModuleStrings() []string
func (*ModuleLimit) String ¶ added in v1.3.2
func (m *ModuleLimit) String() string
func (*ModuleLimit) Strings ¶ added in v1.3.2
func (m *ModuleLimit) Strings() []string
type ModuleString ¶ added in v1.3.2
type ModuleString struct { Find string // 指定需要匹配的字符串。 Algo string // 指定对应的匹配算法,可用算法为bm、kmp,此选项为必选项。 }
func (*ModuleString) Args ¶ added in v1.3.2
func (m *ModuleString) Args() []string
func (*ModuleString) ModuleStrings ¶ added in v1.3.2
func (m *ModuleString) ModuleStrings() []string
func (*ModuleString) String ¶ added in v1.3.2
func (m *ModuleString) String() string
func (*ModuleString) Strings ¶ added in v1.3.2
func (m *ModuleString) Strings() []string
type ModuleTime ¶ added in v1.3.2
type ModuleTime struct { Date [2]string // 2006-01-02 Time [2]string // 15:04:05 Weekdays []uint // 1-7 Monthdays []uint // 1-28/30/31 KernelTZ bool // KernelTZ 为 false 的情况下,以上参数时间的时区为 UTC。否则为本地机器时区。 }
func (*ModuleTime) Args ¶ added in v1.3.2
func (m *ModuleTime) Args() []string
func (*ModuleTime) ModuleStrings ¶ added in v1.3.2
func (m *ModuleTime) ModuleStrings() []string
func (*ModuleTime) String ¶ added in v1.3.2
func (m *ModuleTime) String() string
func (*ModuleTime) Strings ¶ added in v1.3.2
func (m *ModuleTime) Strings() []string
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