January 2012 - core-libs-dev

hg: jdk8/tl/jdk: 7118809: rcache deadlock
by weijun.wang＠oracle.com 16 Jan '12

16 Jan '12

Changeset: e8e08d46cc37 Author: weijun Date: 2012-01-16 10:10 +0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/e8e08d46cc37 7118809: rcache deadlock Reviewed-by: valeriep ! src/share/classes/sun/security/krb5/internal/rcache/CacheTable.java ! src/share/classes/sun/security/krb5/internal/rcache/ReplayCache.java ! test/sun/security/krb5/auto/Context.java + test/sun/security/krb5/auto/ReplayCache.java

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hg: jdk8/tl/jdk: 7129029: (fs) Unix file system provider should be buildable on platforms that don't support O_NOFOLLOW
by alan.bateman＠oracle.com 13 Jan '12

13 Jan '12

Changeset: 7e593aa6ad41 Author: littlee Date: 2012-01-13 13:20 +0000 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/7e593aa6ad41 7129029: (fs) Unix file system provider should be buildable on platforms that don't support O_NOFOLLOW Reviewed-by: alanb ! src/solaris/classes/sun/nio/fs/UnixChannelFactory.java ! src/solaris/classes/sun/nio/fs/UnixFileSystemProvider.java ! src/solaris/classes/sun/nio/fs/UnixNativeDispatcher.java ! src/solaris/classes/sun/nio/fs/UnixPath.java ! src/solaris/native/sun/nio/fs/genUnixConstants.c

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hg: jdk8/tl/jdk: 2 new changesets
by valerie.peng＠oracle.com 13 Jan '12

13 Jan '12

Changeset: ef3b6736c074 Author: valeriep Date: 2012-01-12 16:04 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/ef3b6736c074 7088989: Improve the performance for T4 by utilizing the newly provided crypto APIs Summary: Added the OracleUcrypto provider for utilizing the Solaris ucrypto API. Reviewed-by: weijun ! make/com/oracle/Makefile + make/com/oracle/net/Makefile + make/com/oracle/nio/Makefile + make/com/oracle/security/ucrypto/FILES_c.gmk + make/com/oracle/security/ucrypto/Makefile + make/com/oracle/security/ucrypto/mapfile-vers + make/com/oracle/util/Makefile ! src/share/lib/security/java.security-solaris ! test/Makefile + test/com/oracle/security/ucrypto/TestAES.java + test/com/oracle/security/ucrypto/TestDigest.java + test/com/oracle/security/ucrypto/TestRSA.java + test/com/oracle/security/ucrypto/UcryptoTest.java ! test/java/security/Provider/DefaultPKCS11.java Changeset: a7ad2fcd7291 Author: valeriep Date: 2012-01-12 18:49 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/a7ad2fcd7291 Merge

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hg: jdk8/tl/jdk: 7090565: Move test/closed/javax/security/auth/x500/X500Principal/Parse.java to open tests
by weijun.wang＠oracle.com 13 Jan '12

13 Jan '12

Changeset: 38bf1e9b6979 Author: weijun Date: 2012-01-13 09:50 +0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/38bf1e9b6979 7090565: Move test/closed/javax/security/auth/x500/X500Principal/Parse.java to open tests Reviewed-by: mullan + test/javax/security/auth/x500/X500Principal/NameFormat.java

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hg: jdk8/tl/langtools: 7123100: javac fails with java.lang.StackOverflowError
by maurizio.cimadamore＠oracle.com 12 Jan '12

12 Jan '12

Changeset: 133744729455 Author: mcimadamore Date: 2012-01-12 15:28 +0000 URL: http://hg.openjdk.java.net/jdk8/tl/langtools/rev/133744729455 7123100: javac fails with java.lang.StackOverflowError Summary: Inference of under-constrained type-variables creates erroneous recursive wildcard types Reviewed-by: jjg ! src/share/classes/com/sun/tools/javac/comp/Infer.java + test/tools/javac/cast/7123100/T7123100a.java + test/tools/javac/cast/7123100/T7123100a.out + test/tools/javac/cast/7123100/T7123100b.java + test/tools/javac/cast/7123100/T7123100b.out + test/tools/javac/cast/7123100/T7123100c.java + test/tools/javac/cast/7123100/T7123100c.out + test/tools/javac/cast/7123100/T7123100d.java + test/tools/javac/cast/7123100/T7123100d.out

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hg: jdk8/tl/jdk: 7106773: 512 bits RSA key cannot work with SHA384 and SHA512
by xuelei.fan＠oracle.com 12 Jan '12

12 Jan '12

Changeset: 11e52d5ba64e Author: xuelei Date: 2012-01-12 03:39 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/11e52d5ba64e 7106773: 512 bits RSA key cannot work with SHA384 and SHA512 Reviewed-by: weijun ! src/share/classes/sun/security/pkcs11/P11Cipher.java ! src/share/classes/sun/security/pkcs11/P11Key.java ! src/share/classes/sun/security/pkcs11/P11RSACipher.java ! src/share/classes/sun/security/pkcs11/P11Signature.java ! src/share/classes/sun/security/ssl/ClientHandshaker.java ! src/share/classes/sun/security/ssl/ServerHandshaker.java ! src/share/classes/sun/security/ssl/SignatureAndHashAlgorithm.java ! src/share/classes/sun/security/util/DisabledAlgorithmConstraints.java + src/share/classes/sun/security/util/KeyLength.java + src/share/classes/sun/security/util/Length.java ! src/windows/classes/sun/security/mscapi/Key.java ! src/windows/classes/sun/security/mscapi/RSACipher.java ! src/windows/classes/sun/security/mscapi/RSASignature.java + test/sun/security/mscapi/ShortRSAKey1024.sh + test/sun/security/mscapi/ShortRSAKey512.sh + test/sun/security/mscapi/ShortRSAKey768.sh + test/sun/security/mscapi/ShortRSAKeyWithinTLS.java ! test/sun/security/pkcs11/KeyStore/ClientAuth.java ! test/sun/security/pkcs11/KeyStore/ClientAuth.sh ! test/sun/security/ssl/javax/net/ssl/SSLContextVersion.java + test/sun/security/ssl/javax/net/ssl/TLSv12/ShortRSAKey512.java

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Strange or obsolete @see tags in some exception javadoc
by Martin Desruisseaux 12 Jan '12

12 Jan '12

Hello all Some widely-used exceptions which were defined in the old Java 1.0 days have strange or obsolete javadoc "@see" tags: http://docs.oracle.com/javase/7/docs/api/java/lang/IllegalArgumentException… IllegalArgumentException declares "@see Thread#setPriority(int)". Why is Thread.setPriority(int) so special in regard to IllegalArgumentException? http://docs.oracle.com/javase/7/docs/api/java/lang/NumberFormatException.ht… NumberFormatException declares "@see Integer#toString()". Shouldn't it be "@see Integer#parseInt(String)" instead? http://docs.oracle.com/javase/7/docs/api/java/util/NoSuchElementException.h… NoSuchElementException declares the legacy "@see Enumeration#nextElement()", but does not declare the "@see Iterator#next()" replacement. Martin

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Fraction
by Tom Eugelink 11 Jan '12

11 Jan '12

Hello guys, I was wondering if it was of any interest to OpenJFX to have a calculation class that does not round. I've got "Fraction" laying around, which does math using two BigIntegers, so it never even rounds. The API is roughly equivalent to BigDecimal, so you have methods like add, divide, etc. Any interest in adding such a class to Java? Tom

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hg: jdk8/tl/langtools: 7126754: Generics compilation failure casting List<? extends Set...> to List<Set...>
by maurizio.cimadamore＠oracle.com 11 Jan '12

11 Jan '12

Changeset: 70d92518063e Author: mcimadamore Date: 2012-01-11 18:23 +0000 URL: http://hg.openjdk.java.net/jdk8/tl/langtools/rev/70d92518063e 7126754: Generics compilation failure casting List<? extends Set...> to List<Set...> Summary: Problems with Types.rewriteQuantifiers not preserving variance Reviewed-by: jjg ! src/share/classes/com/sun/tools/javac/code/Types.java + test/tools/javac/cast/7126754/T7126754.java + test/tools/javac/cast/7126754/T7126754.out

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hg: jdk8/tl/jdk: 7125442: jar application located in two bytes character named folder cannot be run with JRE 7 u1/u2
by kumar.x.srinivasan＠oracle.com 11 Jan '12

11 Jan '12

Changeset: 96fe796fd242 Author: ksrini Date: 2012-01-11 08:14 -0800 URL: http://hg.openjdk.java.net/jdk8/tl/jdk/rev/96fe796fd242 7125442: jar application located in two bytes character named folder cannot be run with JRE 7 u1/u2 Reviewed-by: sherman, mchung, darcy ! src/share/bin/java.c + test/tools/launcher/I18NJarTest.java ! test/tools/launcher/TestHelper.java

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