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refactor: deprecate and add stub types to go-libipfs/blocks
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,82 +1,26 @@ | ||
| // Package blocks contains the lowest level of IPLD data structures. | ||
| // A block is raw data accompanied by a CID. The CID contains the multihash | ||
| // corresponding to the block. | ||
| // Deprecated: Use github.com/ipfs/go-libipfs/blocks instead. | ||
| package blocks | ||
|
|
||
| import ( | ||
| "errors" | ||
| "fmt" | ||
|
|
||
| cid "github.com/ipfs/go-cid" | ||
| u "github.com/ipfs/go-ipfs-util" | ||
| mh "github.com/multiformats/go-multihash" | ||
| "github.com/ipfs/go-cid" | ||
| "github.com/ipfs/go-libipfs/blocks" | ||
| ) | ||
|
|
||
| // ErrWrongHash is returned when the Cid of a block is not the expected | ||
| // according to the contents. It is currently used only when debugging. | ||
| var ErrWrongHash = errors.New("data did not match given hash") | ||
|
|
||
| // Block provides abstraction for blocks implementations. | ||
| type Block interface { | ||
| RawData() []byte | ||
| Cid() cid.Cid | ||
| String() string | ||
| Loggable() map[string]interface{} | ||
| } | ||
|
|
||
| // A BasicBlock is a singular block of data in ipfs. It implements the Block | ||
| // interface. | ||
| type BasicBlock struct { | ||
| cid cid.Cid | ||
| data []byte | ||
| } | ||
|
|
||
| // NewBlock creates a Block object from opaque data. It will hash the data. | ||
| func NewBlock(data []byte) *BasicBlock { | ||
| // TODO: fix assumptions | ||
| return &BasicBlock{data: data, cid: cid.NewCidV0(u.Hash(data))} | ||
| } | ||
|
|
||
| // NewBlockWithCid creates a new block when the hash of the data | ||
| // is already known, this is used to save time in situations where | ||
| // we are able to be confident that the data is correct. | ||
| func NewBlockWithCid(data []byte, c cid.Cid) (*BasicBlock, error) { | ||
| if u.Debug { | ||
| chkc, err := c.Prefix().Sum(data) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| if !chkc.Equals(c) { | ||
| return nil, ErrWrongHash | ||
| } | ||
| } | ||
| return &BasicBlock{data: data, cid: c}, nil | ||
| } | ||
| // Deprecated: Use blocks.ErrWrongHash instead. | ||
| var ErrWrongHash = blocks.ErrWrongHash | ||
|
|
||
| // Multihash returns the hash contained in the block CID. | ||
| func (b *BasicBlock) Multihash() mh.Multihash { | ||
| return b.cid.Hash() | ||
| } | ||
| // Deprecated: Use blocks.Block instead. | ||
| type Block = blocks.Block | ||
|
|
||
| // RawData returns the block raw contents as a byte slice. | ||
| func (b *BasicBlock) RawData() []byte { | ||
| return b.data | ||
| } | ||
|
|
||
| // Cid returns the content identifier of the block. | ||
| func (b *BasicBlock) Cid() cid.Cid { | ||
| return b.cid | ||
| } | ||
| // Deprecated: Use blocks.BasicBlock instead. | ||
| type BasicBlock = blocks.BasicBlock | ||
|
|
||
| // String provides a human-readable representation of the block CID. | ||
| func (b *BasicBlock) String() string { | ||
| return fmt.Sprintf("[Block %s]", b.Cid()) | ||
| // Deprecated: Use blocks.ErrWrongHash instead. | ||
| func NewBlock(data []byte) *blocks.BasicBlock { | ||
| return blocks.NewBlock(data) | ||
| } | ||
|
|
||
| // Loggable returns a go-log loggable item. | ||
| func (b *BasicBlock) Loggable() map[string]interface{} { | ||
| return map[string]interface{}{ | ||
| "block": b.Cid().String(), | ||
| } | ||
| // Deprecated: Use blocks.NewBlockWithCid instead. | ||
| func NewBlockWithCid(data []byte, c cid.Cid) (*blocks.BasicBlock, error) { | ||
| return blocks.NewBlockWithCid(data, c) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,32 +1,44 @@ | ||
| github.com/ipfs/go-cid v0.0.7 h1:ysQJVJA3fNDF1qigJbsSQOdjhVLsOEoPdh0+R97k3jY= | ||
| github.com/ipfs/go-cid v0.0.7/go.mod h1:6Ux9z5e+HpkQdckYoX1PG/6xqKspzlEIR5SDmgqgC/I= | ||
| github.com/ipfs/go-cid v0.3.2 h1:OGgOd+JCFM+y1DjWPmVH+2/4POtpDzwcr7VgnB7mZXc= | ||
| github.com/ipfs/go-cid v0.3.2/go.mod h1:gQ8pKqT/sUxGY+tIwy1RPpAojYu7jAyCp5Tz1svoupw= | ||
| github.com/ipfs/go-ipfs-util v0.0.2 h1:59Sswnk1MFaiq+VcaknX7aYEyGyGDAA73ilhEK2POp8= | ||
| github.com/ipfs/go-ipfs-util v0.0.2/go.mod h1:CbPtkWJzjLdEcezDns2XYaehFVNXG9zrdrtMecczcsQ= | ||
| github.com/minio/blake2b-simd v0.0.0-20160723061019-3f5f724cb5b1 h1:lYpkrQH5ajf0OXOcUbGjvZxxijuBwbbmlSxLiuofa+g= | ||
| github.com/ipfs/go-libipfs v0.3.0 h1:YvzFWGcl88eiz2tjOheNqaeQseH+dW3fUKrSaHOG/dU= | ||
| github.com/ipfs/go-libipfs v0.3.0/go.mod h1:pSUHZ5qPJTAidsxe9bAeHp3KIiw2ODEW2a2kM3v+iXI= | ||
| github.com/klauspost/cpuid/v2 v2.0.4/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg= | ||
| github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg= | ||
| github.com/klauspost/cpuid/v2 v2.1.1 h1:t0wUqjowdm8ezddV5k0tLWVklVuvLJpoHeb4WBdydm0= | ||
| github.com/klauspost/cpuid/v2 v2.1.1/go.mod h1:RVVoqg1df56z8g3pUjL/3lE5UfnlrJX8tyFgg4nqhuY= | ||
| github.com/minio/blake2b-simd v0.0.0-20160723061019-3f5f724cb5b1/go.mod h1:pD8RvIylQ358TN4wwqatJ8rNavkEINozVn9DtGI3dfQ= | ||
| github.com/minio/sha256-simd v0.1.1-0.20190913151208-6de447530771 h1:MHkK1uRtFbVqvAgvWxafZe54+5uBxLluGylDiKgdhwo= | ||
| github.com/minio/sha256-simd v0.1.1-0.20190913151208-6de447530771/go.mod h1:B5e1o+1/KgNmWrSQK08Y6Z1Vb5pwIktudl0J58iy0KM= | ||
| github.com/mr-tron/base58 v1.1.0/go.mod h1:xcD2VGqlgYjBdcBLw+TuYLr8afG+Hj8g2eTVqeSzSU8= | ||
| github.com/mr-tron/base58 v1.1.3 h1:v+sk57XuaCKGXpWtVBX8YJzO7hMGx4Aajh4TQbdEFdc= | ||
| github.com/minio/sha256-simd v1.0.0 h1:v1ta+49hkWZyvaKwrQB8elexRqm6Y0aMLjCNsrYxo6g= | ||
| github.com/minio/sha256-simd v1.0.0/go.mod h1:OuYzVNI5vcoYIAmbIvHPl3N3jUzVedXbKy5RFepssQM= | ||
| github.com/mr-tron/base58 v1.1.3/go.mod h1:BinMc/sQntlIE1frQmRFPUoPA1Zkr8VRgBdjWI2mNwc= | ||
| github.com/multiformats/go-base32 v0.0.3 h1:tw5+NhuwaOjJCC5Pp82QuXbrmLzWg7uxlMFp8Nq/kkI= | ||
| github.com/multiformats/go-base32 v0.0.3/go.mod h1:pLiuGC8y0QR3Ue4Zug5UzK9LjgbkL8NSQj0zQ5Nz/AA= | ||
| github.com/mr-tron/base58 v1.2.0 h1:T/HDJBh4ZCPbU39/+c3rRvE0uKBQlU27+QI8LJ4t64o= | ||
| github.com/mr-tron/base58 v1.2.0/go.mod h1:BinMc/sQntlIE1frQmRFPUoPA1Zkr8VRgBdjWI2mNwc= | ||
| github.com/multiformats/go-base32 v0.1.0 h1:pVx9xoSPqEIQG8o+UbAe7DNi51oej1NtK+aGkbLYxPE= | ||
| github.com/multiformats/go-base32 v0.1.0/go.mod h1:Kj3tFY6zNr+ABYMqeUNeGvkIC/UYgtWibDcT0rExnbI= | ||
| github.com/multiformats/go-base36 v0.1.0 h1:JR6TyF7JjGd3m6FbLU2cOxhC0Li8z8dLNGQ89tUg4F4= | ||
| github.com/multiformats/go-base36 v0.1.0/go.mod h1:kFGE83c6s80PklsHO9sRn2NCoffoRdUUOENyW/Vv6sM= | ||
| github.com/multiformats/go-multibase v0.0.3 h1:l/B6bJDQjvQ5G52jw4QGSYeOTZoAwIO77RblWplfIqk= | ||
| github.com/multiformats/go-multibase v0.0.3/go.mod h1:5+1R4eQrT3PkYZ24C3W2Ue2tPwIdYQD509ZjSb5y9Oc= | ||
| github.com/multiformats/go-multibase v0.1.1 h1:3ASCDsuLX8+j4kx58qnJ4YFq/JWTJpCyDW27ztsVTOI= | ||
| github.com/multiformats/go-multibase v0.1.1/go.mod h1:ZEjHE+IsUrgp5mhlEAYjMtZwK1k4haNkcaPg9aoe1a8= | ||
| github.com/multiformats/go-multihash v0.0.13/go.mod h1:VdAWLKTwram9oKAatUcLxBNUjdtcVwxObEQBtRfuyjc= | ||
| github.com/multiformats/go-multihash v0.0.14 h1:QoBceQYQQtNUuf6s7wHxnE2c8bhbMqhfGzNI032se/I= | ||
| github.com/multiformats/go-multihash v0.0.14/go.mod h1:VdAWLKTwram9oKAatUcLxBNUjdtcVwxObEQBtRfuyjc= | ||
| github.com/multiformats/go-varint v0.0.5 h1:XVZwSo04Cs3j/jS0uAEPpT3JY6DzMcVLLoWOSnCxOjg= | ||
| github.com/multiformats/go-multihash v0.2.1 h1:aem8ZT0VA2nCHHk7bPJ1BjUbHNciqZC/d16Vve9l108= | ||
| github.com/multiformats/go-multihash v0.2.1/go.mod h1:WxoMcYG85AZVQUyRyo9s4wULvW5qrI9vb2Lt6evduFc= | ||
| github.com/multiformats/go-varint v0.0.5/go.mod h1:3Ls8CIEsrijN6+B7PbrXRPxHRPuXSrVKRY101jdMZYE= | ||
| github.com/multiformats/go-varint v0.0.6 h1:gk85QWKxh3TazbLxED/NlDVv8+q+ReFJk7Y2W/KhfNY= | ||
| github.com/multiformats/go-varint v0.0.6/go.mod h1:3Ls8CIEsrijN6+B7PbrXRPxHRPuXSrVKRY101jdMZYE= | ||
| github.com/spaolacci/murmur3 v1.1.0 h1:7c1g84S4BPRrfL5Xrdp6fOJ206sU9y293DDHaoy0bLI= | ||
| github.com/spaolacci/murmur3 v1.1.0/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA= | ||
| golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w= | ||
| golang.org/x/crypto v0.0.0-20190611184440-5c40567a22f8 h1:1wopBVtVdWnn03fZelqdXTqk7U7zPQCb+T4rbU9ZEoU= | ||
| golang.org/x/crypto v0.0.0-20190611184440-5c40567a22f8/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI= | ||
| golang.org/x/crypto v0.0.0-20220525230936-793ad666bf5e h1:T8NU3HyQ8ClP4SEE+KbFlg6n0NhuTsN4MyznaarGsZM= | ||
| golang.org/x/crypto v0.0.0-20220525230936-793ad666bf5e/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4= | ||
| golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg= | ||
| golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY= | ||
| golang.org/x/sys v0.0.0-20190412213103-97732733099d h1:+R4KGOnez64A81RvjARKc4UT5/tI9ujCIVX+P5KiHuI= | ||
| golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= | ||
| golang.org/x/sys v0.0.0-20220704084225-05e143d24a9e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= | ||
| golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab h1:2QkjZIsXupsJbJIdSjjUOgWK3aEtzyuh2mPt3l/CkeU= | ||
| golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= | ||
| golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ= | ||
| lukechampine.com/blake3 v1.1.7 h1:GgRMhmdsuK8+ii6UZFDL8Nb+VyMwadAgcJyfYHxG6n0= | ||
| lukechampine.com/blake3 v1.1.7/go.mod h1:tkKEOtDkNtklkXtLNEOGNq5tcV90tJiA1vAA12R78LA= |