1 files changed, 80 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/compilers/go/ssl-cert-file-1.9.patch b/nixpkgs/pkgs/development/compilers/go/ssl-cert-file-1.9.patch
new file mode 100644
index 000000000000..3f27bc138c10
--- /dev/null
+++ b/nixpkgs/pkgs/development/compilers/go/ssl-cert-file-1.9.patch
@@ -0,0 +1,80 @@
+diff --git a/src/crypto/x509/root_cgo_darwin.go b/src/crypto/x509/root_cgo_darwin.go
+index 8e80533590..31c0c666ec 100644
+--- a/src/crypto/x509/root_cgo_darwin.go
++++ b/src/crypto/x509/root_cgo_darwin.go
+@@ -201,11 +201,20 @@ int FetchPEMRoots(CFDataRef *pemRoots, CFDataRef *untrustedPemRoots) {
+ import "C"
+ import (
+ 	"errors"
++	"io/ioutil"
++	"os"
+ 	"unsafe"
+ )
+ 
+ func loadSystemRoots() (*CertPool, error) {
+ 	roots := NewCertPool()
++	if file := os.Getenv("NIX_SSL_CERT_FILE"); file != "" {
++		data, err := ioutil.ReadFile(file)
++		if err == nil {
++			roots.AppendCertsFromPEM(data)
++			return roots, nil
++		}
++	}
+ 
+ 	var data C.CFDataRef = nil
+ 	var untrustedData C.CFDataRef = nil
+diff --git a/src/crypto/x509/root_darwin.go b/src/crypto/x509/root_darwin.go
+index bc35a1cf21..21e52bec51 100644
+--- a/src/crypto/x509/root_darwin.go
++++ b/src/crypto/x509/root_darwin.go
+@@ -81,18 +81,26 @@ func execSecurityRoots() (*CertPool, error) {
+ 		)
+ 	}
+ 
+-	cmd := exec.Command("/usr/bin/security", args...)
+-	data, err := cmd.Output()
+-	if err != nil {
+-		return nil, err
+-	}
+-
+ 	var (
+ 		mu          sync.Mutex
+ 		roots       = NewCertPool()
+ 		numVerified int // number of execs of 'security verify-cert', for debug stats
+ 	)
+ 
++	if file := os.Getenv("NIX_SSL_CERT_FILE"); file != "" {
++		data, err := ioutil.ReadFile(file)
++		if err == nil {
++			roots.AppendCertsFromPEM(data)
++			return roots, nil
++		}
++	}
++
++	cmd := exec.Command("/usr/bin/security", args...)
++	data, err := cmd.Output()
++	if err != nil {
++		return nil, err
++	}
++
+ 	blockCh := make(chan *pem.Block)
+ 	var wg sync.WaitGroup
+ 
+diff --git a/src/crypto/x509/root_unix.go b/src/crypto/x509/root_unix.go
+index 65b5a5fdbc..c9c7ac6a74 100644
+--- a/src/crypto/x509/root_unix.go
++++ b/src/crypto/x509/root_unix.go
+@@ -37,6 +37,13 @@ func (c *Certificate) systemVerify(opts *VerifyOptions) (chains [][]*Certificate
+ 
+ func loadSystemRoots() (*CertPool, error) {
+ 	roots := NewCertPool()
++	if file := os.Getenv("NIX_SSL_CERT_FILE"); file != "" {
++		data, err := ioutil.ReadFile(file)
++		if err == nil {
++			roots.AppendCertsFromPEM(data)
++			return roots, nil
++		}
++	}
+ 
+ 	files := certFiles
+ 	if f := os.Getenv(certFileEnv); f != "" {