test: use larger keys for SSL testsky/test-fixtures-update

Some systems enforce a system-wide policy to restrict key sizes used in
SSL/TLS. Use larger ones if possible so that the test suite runs
successfully.

New PEM files test/fixtures/pkey/{dh-1,rsa-1,rsa-2,rsa-3}.pem are added
to the tree, and SSL tests now use them instead of the fixed-size keys.

Reference: https://github.com/ruby/openssl/issues/215

8 files changed, 186 insertions, 21 deletions

diff --git a/test/fixtures/pkey/dh-1.pem b/test/fixtures/pkey/dh-1.pem
new file mode 100644
index 00000000..3340a6a1
--- /dev/null
+++ b/test/fixtures/pkey/dh-1.pem
@@ -0,0 +1,13 @@
+-----BEGIN DH PARAMETERS-----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=
+-----END DH PARAMETERS-----
diff --git a/test/fixtures/pkey/rsa-1.pem b/test/fixtures/pkey/rsa-1.pem
new file mode 100644
index 00000000..bd5a624f
--- /dev/null
+++ b/test/fixtures/pkey/rsa-1.pem
@@ -0,0 +1,51 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/test/fixtures/pkey/rsa-2.pem b/test/fixtures/pkey/rsa-2.pem
new file mode 100644
index 00000000..e4fd4f43
--- /dev/null
+++ b/test/fixtures/pkey/rsa-2.pem
@@ -0,0 +1,51 @@
+-----BEGIN RSA PRIVATE KEY-----
+MIIJKAIBAAKCAgEA1HUbx825tG7+/ulC5DpDogzXqM2/KmeCwGXZY4XjiWa+Zj7b
+ECkZwQh7zxFUsPixGqQKJSyFwCogdaPzYTRNtqKKaw/IWS0um1PTn4C4/9atbIsf
+HVKu/fWg4VrZL+ixFIZxa8Z6pvTB2omMcx+uEzbXPsO01i1pHf7MaWBxUDGFyC9P
+lASJBfFZAf2Ar1H99OTS4SP+gxM9Kk5tcc22r8uFiqqbhJmQNSDApdHvT1zSZxAc
+T1BFEZqfmR0B0UegPyJc/9hW0dYpB9JjR29UaZRSta3LUMpqltoOF5bzaKVgMuBm
+Qy79xJ71LjGp8bKhgRaWXyPsDzAC0MQlOW6En0v8LK8fntivJEvw9PNOMcZ8oMTn
+no0NeVt32HiQJW8LIVo7dOLVFtguSBMWUVe8mdKbuIIULD6JlSYke9Ob6andUhzO
+U79m/aRWs2yjD6o5QAktjFBARdPgcpTdWfppc8xpJUkQgRmVhINoIMT9W6Wl898E
+P4aPx6mRV/k05ellN3zRgd9tx5dyNuj3RBaNmR47cAVvGYRQgtH9bQYs6jtf0oer
+A5yIYEKspNRlZZJKKrQdLflQFOEwjQJyZnTk7Mp0y21wOuEGgZBexew55/hUJDC2
+mQ8CqjV4ki/Mm3z6Cw3jXIMNBJkH7oveBGSX0S9bF8A/73oOCU3W/LkORxECAwEA
+AQKCAgBLK7RMmYmfQbaPUtEMF2FesNSNMV72DfHBSUgFYpYDQ4sSeiLgMOqf1fSY
+azVf+F4RYwED7iDUwRMDDKNMPUlR2WjIQKlOhCH9a0dxJAZQ3xA1W3QC2AJ6cLIf
+ihlWTip5bKgszekPsYH1ZL2A7jCVM84ssuoE7cRHjKOelTUCfsMq9TJe2MvyglZP
+0fX6EjSctWm3pxiiH+iAU4d9wJ9my8fQLFUiMYNIiPIguYrGtbzsIlMh7PDDLcZS
+UmUWOxWDwRDOpSjyzadu0Q23dLiVMpmhFoDdcQENptFdn1c4K2tCFQuZscKwEt4F
+HiVXEzD5j5hcyUT4irA0VXImQ+hAH3oSDmn7wyHvyOg0bDZpUZXEHXb83Vvo54/d
+Fb4AOUva1dwhjci8CTEMxCENMy/CLilRv46AeHbOX8KMPM7BnRSJPptvTTh/qB9C
+HI5hxfkO+EOYnu0kUlxhJfrqG86H4IS+zA8HWiSEGxQteMjUQfgJoBzJ94YChpzo
+ePpKSpjxxl1PNNWKxWM3yUvlKmI2lNl6YNC8JpF2wVg4VvYkG7iVjleeRg21ay89
+NCVMF98n3MI5jdzfDKACnuYxg7sw+gjMy8PSoFvQ5pvHuBBOpa8tho6vk7bLJixT
+QY5uXMNQaO6OwpkBssKpnuXhIJzDhO48nSjJ5nUEuadPH1nGwQKCAQEA7twrUIMi
+Vqze/X6VyfEBnX+n3ZyQHLGqUv/ww1ZOOHmSW5ceC4GxHa8EPDjoh9NEjYffwGq9
+bfQh9Gntjk5gFipT/SfPrIhbPt59HthUqVvOGgSErCmn0vhsa0+ROpVi4K2WHS7O
+7SEwnoCWd6p1omon2olVY0ODlMH4neCx/ZuKV8SRMREubABlL8/MLp37AkgKarTY
+tewd0lpaZMvsjOhr1zVCGUUBxy87Fc7OKAcoQY8//0r8VMH7Jlga7F2PKVPzqRKf
+tjeW5jMAuRxTqtEdIeclJZwvUMxvb23BbBE+mtvKpXv69TB3DK8T1YIkhW2CidZW
+lad4MESC+QFNbQKCAQEA47PtULM/0ZFdE+PDDHOa2kJ2arm94sVIqF2168ZLXR69
+NkvCWfjkUPDeejINCx7XQgk0d/+5BCvrJpcM7lE4XfnYVNtPpct1el6eTfaOcPU8
+wAMsnq5n9Mxt02U+XRPtEqGk+lt0KLPDDSG88Z7jPmfftigLyPH6i/ZJyRUETlGk
+rGnWSx/LFUxQU5aBa2jUCjKOKa+OOk2jGg50A5Cmk26v9sA/ksOHisMjfdIpZc9P
+r4R0IteDDD5awlkWTF++5u1GpgU2yav4uan0wzY8OWYFzVyceA6+wffEcoplLm82
+CPd/qJOB5HHkjoM+CJgfumFxlNtdowKvKNUxpoQNtQKCAQEAh3ugofFPp+Q0M4r6
+gWnPZbuDxsLIR05K8vszYEjy4zup1YO4ygQNJ24fM91/n5Mo/jJEqwqgWd6w58ax
+tRclj00BCMXtGMrbHqTqSXWhR9LH66AGdPTHuXWpYZDnKliTlic/z1u+iWhbAHyl
+XEj2omIeKunc4gnod5cyYrKRouz3omLfi/pX33C19FGkWgjH2HpuViowBbhhDfCr
+9yJoEWC/0njl/hlTMdzLYcpEyxWMMuuC/FZXG+hPgWdWFh3XVzTEL3Fd3+hWEkp5
+rYWwu2ITaSiHvHaDrAvZZVXW8WoynXnvzr+tECgmTq57zI4eEwSTl4VY5VfxZ0dl
+FsIzXQKCAQBC07GYd6MJPGJWzgeWhe8yk0Lxu6WRAll6oFYd5kqD/9uELePSSAup
+/actsbbGRrziMpVlinWgVctjvf0bjFbArezhqqPLgtTtnwtS0kOnvzGfIM9dms4D
+uGObISGWa5yuVSZ4G5MRxwA9wGMVfo4u6Iltin868FmZ7iRlkXd8DNYJi95KmgAe
+NhF1FrzQ6ykf/QpgDZfuYI63vPorea6JonieMHn39s622OJ3sNBZguheGL+E4j8h
+vsMgOskijQ8X8xdC7lDQC1qqEsk06ZvvNJQLW1zIl3tArhjHjPp5EEaJhym+Ldx3
+UT3E3Zu9JfhZ2PNevqrShp0lnLw/pI3pAoIBAAUMz5Lj6V9ftsl1pTa8WDFeBJW0
+Wa5AT1BZg/ip2uq2NLPnA5JWcD+v682fRSvIj1pU0DRi6VsXlzhs+1q3+sgqiXGz
+u2ArFylh8TvC1gXUctXKZz/M3Rqr6aSNoejUGLmvHre+ja/k6Zwmu6ePtB7dL50d
+6+xMTYquS4gLbrbSLcEu3iBAAnvRLreXK4KguPxaBdICB7v7epdpAKe3Z7hp/sst
+eJj1+6KRdlcmt8fh5MPkBBXa6I/9XGmX5UEo7q4wAxeM9nuFWY3watz/EO9LiO6P
+LmqUSWL65m4cX0VZPvhYEsHppKi1eoWGlHqS4Af5+aIXi2alu2iljQFeA+Q=
+-----END RSA PRIVATE KEY-----
diff --git a/test/fixtures/pkey/rsa-3.pem b/test/fixtures/pkey/rsa-3.pem
new file mode 100644
index 00000000..6c9c9ced
--- /dev/null
+++ b/test/fixtures/pkey/rsa-3.pem
@@ -0,0 +1,51 @@
+-----BEGIN RSA PRIVATE KEY-----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=
+-----END RSA PRIVATE KEY-----
diff --git a/test/test_pair.rb b/test/test_pair.rb
index eac3655e..8d6ca1e9 100644
--- a/test/test_pair.rb
+++ b/test/test_pair.rb
@@ -10,7 +10,7 @@ module OpenSSL::SSLPairM
     ee_exts = [
       ["keyUsage", "keyEncipherment,digitalSignature", true],
     ]
-    @svr_key = OpenSSL::TestUtils::Fixtures.pkey("rsa1024")
+    @svr_key = OpenSSL::TestUtils::Fixtures.pkey("rsa-1")
     @svr_cert = issue_cert(svr_dn, @svr_key, 1, ee_exts, nil, nil)
   end
 
@@ -23,7 +23,7 @@ module OpenSSL::SSLPairM
       sctx = OpenSSL::SSL::SSLContext.new
       sctx.cert = @svr_cert
       sctx.key = @svr_key
-      sctx.tmp_dh_callback = proc { OpenSSL::TestUtils::Fixtures.pkey_dh("dh1024") }
+      sctx.tmp_dh_callback = proc { OpenSSL::TestUtils::Fixtures.pkey("dh-1") }
       sctx.options |= OpenSSL::SSL::OP_NO_COMPRESSION
       ssls = OpenSSL::SSL::SSLServer.new(tcps, sctx)
       ns = ssls.accept
@@ -388,7 +388,7 @@ module OpenSSL::TestPairM
     ctx2 = OpenSSL::SSL::SSLContext.new
     ctx2.cert = @svr_cert
     ctx2.key = @svr_key
-    ctx2.tmp_dh_callback = proc { OpenSSL::TestUtils::Fixtures.pkey_dh("dh1024") }
+    ctx2.tmp_dh_callback = proc { OpenSSL::TestUtils::Fixtures.pkey("dh-1") }
 
     sock1, sock2 = tcp_pair
 
@@ -436,7 +436,7 @@ module OpenSSL::TestPairM
     ctx = OpenSSL::SSL::SSLContext.new
     ctx.cert = @svr_cert
     ctx.key = @svr_key
-    ctx.tmp_dh_callback = proc { OpenSSL::TestUtils::Fixtures.pkey_dh("dh1024") }
+    ctx.tmp_dh_callback = proc { OpenSSL::TestUtils::Fixtures.pkey("dh-1") }
 
     sock1, sock2 = tcp_pair
 
diff --git a/test/test_pkey_dh.rb b/test/test_pkey_dh.rb
index fb713813..79bf9bb7 100644
--- a/test/test_pkey_dh.rb
+++ b/test/test_pkey_dh.rb
@@ -35,7 +35,7 @@ class OpenSSL::TestPKeyDH < OpenSSL::PKeyTestCase
   end
 
   def test_DHparams
-    dh1024 = Fixtures.pkey_dh("dh1024")
+    dh1024 = Fixtures.pkey("dh1024")
     asn1 = OpenSSL::ASN1::Sequence([
       OpenSSL::ASN1::Integer(dh1024.p),
       OpenSSL::ASN1::Integer(dh1024.g)
@@ -58,7 +58,7 @@ class OpenSSL::TestPKeyDH < OpenSSL::PKeyTestCase
   end
 
   def test_public_key
-    dh = Fixtures.pkey_dh("dh1024")
+    dh = Fixtures.pkey("dh1024")
     public_key = dh.public_key
     assert_no_key(public_key) #implies public_key.public? is false!
     assert_equal(dh.to_der, public_key.to_der)
@@ -66,14 +66,14 @@ class OpenSSL::TestPKeyDH < OpenSSL::PKeyTestCase
   end
 
   def test_generate_key
-    dh = Fixtures.pkey_dh("dh1024").public_key # creates a copy
+    dh = Fixtures.pkey("dh1024").public_key # creates a copy
     assert_no_key(dh)
     dh.generate_key!
     assert_key(dh)
   end
 
   def test_key_exchange
-    dh = Fixtures.pkey_dh("dh1024")
+    dh = Fixtures.pkey("dh1024")
     dh2 = dh.public_key
     dh.generate_key!
     dh2.generate_key!
diff --git a/test/test_ssl.rb b/test/test_ssl.rb
index 408c7d82..2633f7c4 100644
--- a/test/test_ssl.rb
+++ b/test/test_ssl.rb
@@ -628,7 +628,7 @@ class OpenSSL::TestSSL < OpenSSL::SSLTestCase
 
   def test_tlsext_hostname
     fooctx = OpenSSL::SSL::SSLContext.new
-    fooctx.tmp_dh_callback = proc { Fixtures.pkey_dh("dh1024") }
+    fooctx.tmp_dh_callback = proc { Fixtures.pkey("dh-1") }
     fooctx.cert = @cli_cert
     fooctx.key = @cli_key
 
@@ -680,7 +680,7 @@ class OpenSSL::TestSSL < OpenSSL::SSLTestCase
     ctx2 = OpenSSL::SSL::SSLContext.new
     ctx2.cert = @svr_cert
     ctx2.key = @svr_key
-    ctx2.tmp_dh_callback = proc { Fixtures.pkey_dh("dh1024") }
+    ctx2.tmp_dh_callback = proc { Fixtures.pkey("dh-1") }
     ctx2.servername_cb = lambda { |args| Object.new }
 
     sock1, sock2 = socketpair
@@ -899,7 +899,7 @@ if openssl?(1, 0, 2) || libressl?
     ctx1 = OpenSSL::SSL::SSLContext.new
     ctx1.cert = @svr_cert
     ctx1.key = @svr_key
-    ctx1.tmp_dh_callback = proc { Fixtures.pkey_dh("dh1024") }
+    ctx1.tmp_dh_callback = proc { Fixtures.pkey("dh-1") }
     ctx1.alpn_select_cb = -> (protocols) { nil }
     ssl1 = OpenSSL::SSL::SSLSocket.new(sock1, ctx1)
 
@@ -1089,20 +1089,21 @@ end
   def test_dh_callback
     pend "TLS 1.2 is not supported" unless tls12_supported?
 
+    dh = Fixtures.pkey("dh-1")
     called = false
     ctx_proc = -> ctx {
       ctx.ssl_version = :TLSv1_2
       ctx.ciphers = "DH:!NULL"
       ctx.tmp_dh_callback = ->(*args) {
         called = true
-        Fixtures.pkey_dh("dh1024")
+        dh
       }
     }
     start_server(ctx_proc: ctx_proc) do |port|
       server_connect(port) { |ssl|
         assert called, "dh callback should be called"
         if ssl.respond_to?(:tmp_key)
-          assert_equal Fixtures.pkey_dh("dh1024").to_der, ssl.tmp_key.to_der
+          assert_equal dh.to_der, ssl.tmp_key.to_der
         end
       }
     end
diff --git a/test/utils.rb b/test/utils.rb
index b7ddd891..fe626ade 100644
--- a/test/utils.rb
+++ b/test/utils.rb
@@ -42,10 +42,8 @@ module OpenSSL::TestUtils
 
     def pkey(name)
       OpenSSL::PKey.read(read_file("pkey", name))
-    end
-
-    def pkey_dh(name)
-      # DH parameters can be read by OpenSSL::PKey.read atm
+    rescue OpenSSL::PKey::PKeyError
+      # TODO: DH parameters can be read by OpenSSL::PKey.read atm
       OpenSSL::PKey::DH.new(read_file("pkey", name))
     end
 
@@ -162,9 +160,9 @@ class OpenSSL::SSLTestCase < OpenSSL::TestCase
 
   def setup
     super
-    @ca_key  = Fixtures.pkey("rsa2048")
-    @svr_key = Fixtures.pkey("rsa1024")
-    @cli_key = Fixtures.pkey("rsa2048")
+    @ca_key  = Fixtures.pkey("rsa-1")
+    @svr_key = Fixtures.pkey("rsa-2")
+    @cli_key = Fixtures.pkey("rsa-3")
     @ca  = OpenSSL::X509::Name.parse("/DC=org/DC=ruby-lang/CN=CA")
     @svr = OpenSSL::X509::Name.parse("/DC=org/DC=ruby-lang/CN=localhost")
     @cli = OpenSSL::X509::Name.parse("/DC=org/DC=ruby-lang/CN=localhost")
@@ -202,7 +200,7 @@ class OpenSSL::SSLTestCase < OpenSSL::TestCase
       ctx.cert_store = store
       ctx.cert = @svr_cert
       ctx.key = @svr_key
-      ctx.tmp_dh_callback = proc { Fixtures.pkey_dh("dh1024") }
+      ctx.tmp_dh_callback = proc { Fixtures.pkey("dh-1") }
       ctx.verify_mode = verify_mode
       ctx_proc.call(ctx) if ctx_proc