)]}'
{
  "commit": "9e9c7a0aec0f821b54006681d4fdfba8a0cd6679",
  "tree": "c8c1442c614906bb1989389b854230c57260e494",
  "parents": [
    "0ec08283c8e3a673d9916c186f8d2f5428846862"
  ],
  "author": {
    "name": "Russ Cox",
    "email": "rsc@golang.org",
    "time": "Wed Apr 27 09:02:53 2022 -0400"
  },
  "committer": {
    "name": "Russ Cox",
    "email": "rsc@golang.org",
    "time": "Fri Apr 29 14:23:28 2022 +0000"
  },
  "message": "[dev.boringcrypto] crypto/..., go/build: align deps test with standard rules\n\nOne annoying difference between dev.boringcrypto and master is that\nthere is not a clear separation between low-level (math/big-free)\ncrypto and high-level crypto, because crypto/internal/boring imports\nboth encoding/asn1 and math/big.\n\nThis CL removes both those problematic imports and aligns the\ndependency rules in the go/build test with the ones in the main\nbranch.\n\nTo remove encoding/asn1, the crypto/internal/boring APIs change to\naccepting and returning encoded ASN.1, leaving crypto/ecdsa to do the\nmarshaling and unmarshaling, which it already contains code to do.\n\nTo remove math/big, the crypto/internal/boring package defines\ntype BigInt []uint, which is the same representation as a big.Int\u0027s\ninternal storage. The new package crypto/internal/boring/bbig provides\nconversions between BigInt and *big.Int. The boring package can then\nbe in the low-level crypto set, and any package needing to use bignum\nAPIs (necessarily in the high-level crypto set) can import bbig to\nconvert.\n\nTo simplify everything we hide from the test the fact that\ncrypto/internal/boring imports cgo. Better to pretend it doesn\u0027t and\nkeep the prohibitions that other packages like crypto/aes must not use\ncgo (outside of BoringCrypto).\n\n\t$ git diff origin/master src/go/build/deps_test.go\n\tdiff --git a/src/go/build/deps_test.go b/src/go/build/deps_test.go\n\tindex 6ce872e297..a63979cc93 100644\n\t--- a/src/go/build/deps_test.go\n\t+++ b/src/go/build/deps_test.go\n\t@@ -402,9 +402,13 @@ var depsRules \u003d `\n\t \tNET, log\n\t \t\u003c net/mail;\n\n\t+\tNONE \u003c crypto/internal/boring/sig;\n\t+\tsync/atomic \u003c crypto/internal/boring/fipstls;\n\t+\tcrypto/internal/boring/sig, crypto/internal/boring/fipstls \u003c crypto/tls/fipsonly;\n\t+\n\t \t# CRYPTO is core crypto algorithms - no cgo, fmt, net.\n\t \t# Unfortunately, stuck with reflect via encoding/binary.\n\t-\tencoding/binary, golang.org/x/sys/cpu, hash\n\t+\tcrypto/internal/boring/sig, encoding/binary, golang.org/x/sys/cpu, hash\n\t \t\u003c crypto\n\t \t\u003c crypto/subtle\n\t \t\u003c crypto/internal/subtle\n\t@@ -413,6 +417,8 @@ var depsRules \u003d `\n\t \t\u003c crypto/ed25519/internal/edwards25519/field, golang.org/x/crypto/curve25519/internal/field\n\t \t\u003c crypto/ed25519/internal/edwards25519\n\t \t\u003c crypto/cipher\n\t+\t\u003c crypto/internal/boring\n\t+\t\u003c crypto/boring\n\t \t\u003c crypto/aes, crypto/des, crypto/hmac, crypto/md5, crypto/rc4,\n\t \t  crypto/sha1, crypto/sha256, crypto/sha512\n\t \t\u003c CRYPTO;\n\t@@ -421,6 +427,7 @@ var depsRules \u003d `\n\n\t \t# CRYPTO-MATH is core bignum-based crypto - no cgo, net; fmt now ok.\n\t \tCRYPTO, FMT, math/big, embed\n\t+\t\u003c crypto/internal/boring/bbig\n\t \t\u003c crypto/rand\n\t \t\u003c crypto/internal/randutil\n\t \t\u003c crypto/ed25519\n\t@@ -443,7 +450,8 @@ var depsRules \u003d `\n\t \t\u003c golang.org/x/crypto/hkdf\n\t \t\u003c crypto/x509/internal/macos\n\t \t\u003c crypto/x509/pkix\n\t-\t\u003c crypto/x509\n\t+\t\u003c crypto/x509;\n\t+\tcrypto/internal/boring/fipstls, crypto/x509\n\t \t\u003c crypto/tls;\n\n\t \t# crypto-aware packages\n\t@@ -653,6 +661,9 @@ func findImports(pkg string) ([]string, error) {\n\t \t}\n\t \tvar imports []string\n\t \tvar haveImport \u003d map[string]bool{}\n\t+\tif pkg \u003d\u003d \"crypto/internal/boring\" {\n\t+\t\thaveImport[\"C\"] \u003d true // kludge: prevent C from appearing in crypto/internal/boring imports\n\t+\t}\n\t \tfset :\u003d token.NewFileSet()\n\t \tfor _, file :\u003d range files {\n\t \t\tname :\u003d file.Name()\n\nFor #51940.\n\nChange-Id: I26fc752484310d77d22adb06495120a361568d04\nReviewed-on: https://go-review.googlesource.com/c/go/+/395877\nTryBot-Result: Gopher Robot \u003cgobot@golang.org\u003e\nReviewed-by: Roland Shoemaker \u003croland@golang.org\u003e\nRun-TryBot: Russ Cox \u003crsc@golang.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
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      "old_mode": 33188,
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      "new_path": "src/crypto/ecdsa/boring.go"
    },
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      "new_path": "src/crypto/ecdsa/ecdsa.go"
    },
    {
      "type": "add",
      "old_id": "0000000000000000000000000000000000000000",
      "old_mode": 0,
      "old_path": "/dev/null",
      "new_id": "5ce46972b31074b714e91775ac16e39d191dc673",
      "new_mode": 33188,
      "new_path": "src/crypto/internal/boring/bbig/big.go"
    },
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}