When running java apps (both eclipse and blueMarine from the upstream package) I get AVC denials. This I get with eclipse (the packaged one from Fedora 10): SELinux is preventing java (staff_java_t) "append" to random (random_device_t). Podrobný popis: [SELinux je v uvolněném režimu, operace by byla odmítnuta, ale byla povolena kvůli uvolněnému režimu.] SELinux denied access requested by java. It is not expected that this access is required by java and this access may signal an intrusion attempt. It is also possible that the specific version or configuration of the application is causing it to require additional access. Povolení přístupu: Sometimes labeling problems can cause SELinux denials. You could try to restore the default system file context for random, restorecon -v 'random' If this does not work, there is currently no automatic way to allow this access. Instead, you can generate a local policy module to allow this access - see FAQ (http://fedora.redhat.com/docs/selinux-faq-fc5/#id2961385) Or you can disable SELinux protection altogether. Disabling SELinux protection is not recommended. Please file a bug report (http://bugzilla.redhat.com/bugzilla/enter_bug.cgi) against this package. Další informace: Kontext zdroje staff_u:staff_r:staff_java_t:s0-s0:c0.c1023 Kontext cíle system_u:object_r:random_device_t:s0 Objekty cíle random [ chr_file ] Zdroj java Cesta zdroje /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre /bin/java Port <Neznámé> Počítač viklef.ceplovi.cz RPM balíčky zdroje java-1.6.0-openjdk-1.6.0.0-9.b14.fc10 RPM balíčky cíle RPM politiky selinux-policy-3.5.13-44.fc10 Selinux povolen True Typ politiky targeted MLS povoleno True Vynucovací režim Permissive Název zásuvného modulu catchall_file Název počítače viklef.ceplovi.cz Platforma Linux viklef.ceplovi.cz 2.6.27.12-170.2.5.fc10.x86_64 #1 SMP Wed Jan 21 01:33:24 EST 2009 x86_64 x86_64 Počet upozornění 3 Poprvé viděno Po 9. únor 2009, 13:23:10 CET Naposledy viděno Po 9. únor 2009, 15:56:07 CET Místní ID 925661e3-dc5e-447d-b418-c482ad31964e Čísla řádků Původní zprávy auditu node=viklef.ceplovi.cz type=AVC msg=audit(1234191367.175:1363): avc: denied { append } for pid=7099 comm="java" name="random" dev=tmpfs ino=437 scontext=staff_u:staff_r:staff_java_t:s0-s0:c0.c1023 tcontext=system_u:object_r:random_device_t:s0 tclass=chr_file node=viklef.ceplovi.cz type=SYSCALL msg=audit(1234191367.175:1363): arch=c000003e syscall=2 success=yes exit=275 a0=7f08e403f720 a1=441 a2=1b6 a3=0 items=0 ppid=4398 pid=7099 auid=500 uid=500 gid=500 euid=500 suid=500 fsuid=500 egid=500 sgid=500 fsgid=500 tty=(none) ses=9 comm="java" exe="/usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/bin/java" subj=staff_u:staff_r:staff_java_t:s0-s0:c0.c1023 key=(null)
I can't duplicate this with java-1.6.0-openjdk-1.6.0.0-9.b14.fc10.x86_64 eclipse-platform-3.4.1-5.fc10.x86_64 Please try $ strace -f -etrace=open -o /tmp/foo eclipse CompilerOracle: exclude org/eclipse/core/internal/dtree/DataTreeNode.forwardDeltaWith $ grep random /tmp/foo 25956 open("/dev/random", O_RDONLY) = 8 25956 open("/dev/urandom", O_RDONLY) = 9 25956 open("/dev/urandom", O_RDONLY) = 59 There is nothing I can do to make it fail.
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