colldata

Jun 27, 2024

Changes in this version

+ func Index(col Collation, str, sub []byte, offset int) int

Apr 4, 2024 GO-2024-2826

  GO-2024-2826: Denial of service attack by triggering unbounded memory usage in vitess.io/vitess

Apr 4, 2024 GO-2024-2826

  GO-2024-2826: Denial of service attack by triggering unbounded memory usage in vitess.io/vitess

Mar 14, 2024 GO-2024-2826

  GO-2024-2826: Denial of service attack by triggering unbounded memory usage in vitess.io/vitess

Mar 6, 2024 GO-2024-2826

  GO-2024-2826: Denial of service attack by triggering unbounded memory usage in vitess.io/vitess

Changes in this version

type Collation_8bit_simple_ci

+ func (c *Collation_8bit_simple_ci) TinyWeightString(src []byte) uint32

type Collation_binary

+ func (c *Collation_binary) TinyWeightString(src []byte) uint32

type Collation_utf8mb4_uca_0900

+ func (c *Collation_utf8mb4_uca_0900) TinyWeightString(src []byte) uint32

+ type TinyWeightCollation interface

+ TinyWeightString func(src []byte) uint32

Apr 4, 2024 GO-2024-2826

  GO-2024-2826: Denial of service attack by triggering unbounded memory usage in vitess.io/vitess

Mar 14, 2024 GO-2024-2826

  GO-2024-2826: Denial of service attack by triggering unbounded memory usage in vitess.io/vitess

Dec 20, 2023 GO-2024-2826

  GO-2024-2826: Denial of service attack by triggering unbounded memory usage in vitess.io/vitess

Nov 22, 2023 GO-2024-2826

  GO-2024-2826: Denial of service attack by triggering unbounded memory usage in vitess.io/vitess

Nov 6, 2023 GO-2024-2826

  GO-2024-2826: Denial of service attack by triggering unbounded memory usage in vitess.io/vitess

Changes in this version

+ const PadToMax

+ func Merge(env *collations.Environment, left, right collations.TypedCollation, ...) (collations.TypedCollation, Coercion, Coercion, error)

+ type CaseAwareCollation interface

+ ToLower func(dst []byte, src []byte) []byte

+ ToUpper func(dst []byte, src []byte) []byte

+ type Charset = charset.Charset

+ type Coercion func(dst, in []byte) ([]byte, error)

+ type CoercionOptions struct

+ ConvertToSuperset bool

+ ConvertWithCoercion bool

+ type Collation interface

+ Charset func() Charset

+ Collate func(left, right []byte, isPrefix bool) int

+ Hash func(hasher *vthash.Hasher, src []byte, numCodepoints int)

+ ID func() collations.ID

+ IsBinary func() bool

+ Name func() string

+ WeightString func(dst, src []byte, numCodepoints int) []byte

+ WeightStringLen func(numCodepoints int) int

+ Wildcard func(pat []byte, matchOne, matchMany, escape rune) WildcardPattern

+ func All(env *collations.Environment) []Collation

+ func Lookup(id collations.ID) Collation

+ type Collation_8bit_bin struct

+ func (c *Collation_8bit_bin) Charset() charset.Charset

+ func (c *Collation_8bit_bin) Collate(left, right []byte, rightIsPrefix bool) int

+ func (c *Collation_8bit_bin) Hash(hasher *vthash.Hasher, src []byte, numCodepoints int)

+ func (c *Collation_8bit_bin) ID() collations.ID

+ func (c *Collation_8bit_bin) IsBinary() bool

+ func (c *Collation_8bit_bin) Name() string

+ func (c *Collation_8bit_bin) ToLower(dst, src []byte) []byte

+ func (c *Collation_8bit_bin) ToUpper(dst, src []byte) []byte

+ func (c *Collation_8bit_bin) WeightString(dst, src []byte, numCodepoints int) []byte

+ func (c *Collation_8bit_bin) WeightStringLen(numBytes int) int

+ func (c *Collation_8bit_bin) Wildcard(pat []byte, matchOne rune, matchMany rune, escape rune) WildcardPattern

+ type Collation_8bit_simple_ci struct

+ func (c *Collation_8bit_simple_ci) Charset() charset.Charset

+ func (c *Collation_8bit_simple_ci) Collate(left, right []byte, rightIsPrefix bool) int

+ func (c *Collation_8bit_simple_ci) Hash(hasher *vthash.Hasher, src []byte, numCodepoints int)

+ func (c *Collation_8bit_simple_ci) ID() collations.ID

+ func (c *Collation_8bit_simple_ci) IsBinary() bool

+ func (c *Collation_8bit_simple_ci) Name() string

+ func (c *Collation_8bit_simple_ci) ToLower(dst, src []byte) []byte

+ func (c *Collation_8bit_simple_ci) ToUpper(dst, src []byte) []byte

+ func (c *Collation_8bit_simple_ci) WeightString(dst, src []byte, numCodepoints int) []byte

+ func (c *Collation_8bit_simple_ci) WeightStringLen(numBytes int) int

+ func (c *Collation_8bit_simple_ci) Wildcard(pat []byte, matchOne rune, matchMany rune, escape rune) WildcardPattern

+ type Collation_binary struct

+ func (c *Collation_binary) Charset() charset.Charset

+ func (c *Collation_binary) Collate(left, right []byte, isPrefix bool) int

+ func (c *Collation_binary) Hash(hasher *vthash.Hasher, src []byte, numCodepoints int)

+ func (c *Collation_binary) ID() collations.ID

+ func (c *Collation_binary) IsBinary() bool

+ func (c *Collation_binary) Name() string

+ func (c *Collation_binary) ToLower(dst, raw []byte) []byte

+ func (c *Collation_binary) ToUpper(dst, raw []byte) []byte

+ func (c *Collation_binary) WeightString(dst, src []byte, numCodepoints int) []byte

+ func (c *Collation_binary) WeightStringLen(numBytes int) int

+ func (c *Collation_binary) Wildcard(pat []byte, matchOne rune, matchMany rune, escape rune) WildcardPattern

+ type Collation_multibyte struct

+ func (c *Collation_multibyte) Charset() charset.Charset

+ func (c *Collation_multibyte) Collate(left, right []byte, isPrefix bool) int

+ func (c *Collation_multibyte) Hash(hasher *vthash.Hasher, src []byte, numCodepoints int)

+ func (c *Collation_multibyte) ID() collations.ID

+ func (c *Collation_multibyte) IsBinary() bool

+ func (c *Collation_multibyte) Name() string

+ func (c *Collation_multibyte) WeightString(dst, src []byte, numCodepoints int) []byte

+ func (c *Collation_multibyte) WeightStringLen(numCodepoints int) int

+ func (c *Collation_multibyte) Wildcard(pat []byte, matchOne rune, matchMany rune, escape rune) WildcardPattern

+ type Collation_uca_legacy struct

+ func (c *Collation_uca_legacy) Charset() charset.Charset

+ func (c *Collation_uca_legacy) Collate(left, right []byte, isPrefix bool) int

+ func (c *Collation_uca_legacy) Hash(hasher *vthash.Hasher, src []byte, numCodepoints int)

+ func (c *Collation_uca_legacy) ID() collations.ID

+ func (c *Collation_uca_legacy) IsBinary() bool

+ func (c *Collation_uca_legacy) Name() string

+ func (c *Collation_uca_legacy) WeightString(dst, src []byte, numCodepoints int) []byte

+ func (c *Collation_uca_legacy) WeightStringLen(numBytes int) int

+ func (c *Collation_uca_legacy) Wildcard(pat []byte, matchOne rune, matchMany rune, escape rune) WildcardPattern

+ type Collation_unicode_bin struct

+ func (c *Collation_unicode_bin) Charset() charset.Charset

+ func (c *Collation_unicode_bin) Collate(left, right []byte, isPrefix bool) int

+ func (c *Collation_unicode_bin) Hash(hasher *vthash.Hasher, src []byte, numCodepoints int)

+ func (c *Collation_unicode_bin) ID() collations.ID

+ func (c *Collation_unicode_bin) IsBinary() bool

+ func (c *Collation_unicode_bin) Name() string

+ func (c *Collation_unicode_bin) WeightString(dst, src []byte, numCodepoints int) []byte

+ func (c *Collation_unicode_bin) WeightStringLen(numBytes int) int

+ func (c *Collation_unicode_bin) Wildcard(pat []byte, matchOne rune, matchMany rune, escape rune) WildcardPattern

+ type Collation_unicode_general_ci struct

+ func (c *Collation_unicode_general_ci) Charset() charset.Charset

+ func (c *Collation_unicode_general_ci) Collate(left, right []byte, isPrefix bool) int

+ func (c *Collation_unicode_general_ci) Hash(hasher *vthash.Hasher, src []byte, numCodepoints int)

+ func (c *Collation_unicode_general_ci) ID() collations.ID

+ func (c *Collation_unicode_general_ci) IsBinary() bool

+ func (c *Collation_unicode_general_ci) Name() string

+ func (c *Collation_unicode_general_ci) WeightString(dst, src []byte, numCodepoints int) []byte

+ func (c *Collation_unicode_general_ci) WeightStringLen(numBytes int) int

+ func (c *Collation_unicode_general_ci) Wildcard(pat []byte, matchOne rune, matchMany rune, escape rune) WildcardPattern

+ type Collation_utf8mb4_0900_bin struct

+ func (c *Collation_utf8mb4_0900_bin) Charset() charset.Charset

+ func (c *Collation_utf8mb4_0900_bin) Collate(left, right []byte, isPrefix bool) int

+ func (c *Collation_utf8mb4_0900_bin) Hash(hasher *vthash.Hasher, src []byte, _ int)

+ func (c *Collation_utf8mb4_0900_bin) ID() collations.ID

+ func (c *Collation_utf8mb4_0900_bin) IsBinary() bool

+ func (c *Collation_utf8mb4_0900_bin) Name() string

+ func (c *Collation_utf8mb4_0900_bin) ToLower(dst, src []byte) []byte

+ func (c *Collation_utf8mb4_0900_bin) ToUpper(dst, src []byte) []byte

+ func (c *Collation_utf8mb4_0900_bin) WeightString(dst, src []byte, numCodepoints int) []byte

+ func (c *Collation_utf8mb4_0900_bin) WeightStringLen(numBytes int) int

+ func (c *Collation_utf8mb4_0900_bin) Wildcard(pat []byte, matchOne rune, matchMany rune, escape rune) WildcardPattern

+ type Collation_utf8mb4_uca_0900 struct

+ func (c *Collation_utf8mb4_uca_0900) Charset() charset.Charset

+ func (c *Collation_utf8mb4_uca_0900) Collate(left, right []byte, rightIsPrefix bool) int

+ func (c *Collation_utf8mb4_uca_0900) Hash(hasher *vthash.Hasher, src []byte, _ int)

+ func (c *Collation_utf8mb4_uca_0900) ID() collations.ID

+ func (c *Collation_utf8mb4_uca_0900) IsBinary() bool

+ func (c *Collation_utf8mb4_uca_0900) Name() string

+ func (c *Collation_utf8mb4_uca_0900) ToLower(dst, src []byte) []byte

+ func (c *Collation_utf8mb4_uca_0900) ToUpper(dst, src []byte) []byte

+ func (c *Collation_utf8mb4_uca_0900) WeightString(dst, src []byte, numCodepoints int) []byte

+ func (c *Collation_utf8mb4_uca_0900) WeightStringLen(numBytes int) int

+ func (c *Collation_utf8mb4_uca_0900) Wildcard(pat []byte, matchOne rune, matchMany rune, escape rune) WildcardPattern

+ type UnicaseChar struct

+ Sort rune

+ ToLower rune

+ ToUpper rune

+ type UnicaseInfo struct

+ LowerSort bool

+ MaxChar rune

+ Page []*[]UnicaseChar

+ type WildcardPattern interface

+ Match func(in []byte) bool