diff options
Diffstat (limited to '')
5 files changed, 157 insertions, 13 deletions
diff --git a/src/cz/crcs/ectester/standalone/libs/BouncyCastleLib.java b/src/cz/crcs/ectester/standalone/libs/BouncyCastleLib.java index 78da737..73cd197 100644 --- a/src/cz/crcs/ectester/standalone/libs/BouncyCastleLib.java +++ b/src/cz/crcs/ectester/standalone/libs/BouncyCastleLib.java @@ -1,21 +1,14 @@ package cz.crcs.ectester.standalone.libs; -import org.bouncycastle.jce.provider.BouncyCastleProvider; -import java.security.Security; +import org.bouncycastle.jce.provider.BouncyCastleProvider; -public class BouncyCastleLib { +/** + * @author Jan Jancar johny@neuromancer.sk + */ +public class BouncyCastleLib extends JavaECLibrary { public BouncyCastleLib() { - - } - - public boolean setUp() { - try { - Security.addProvider(new BouncyCastleProvider()); - } catch (NullPointerException | SecurityException ignored) { - return false; - } - return true; + super(new BouncyCastleProvider()); } } diff --git a/src/cz/crcs/ectester/standalone/libs/CECLibrary.java b/src/cz/crcs/ectester/standalone/libs/CECLibrary.java new file mode 100644 index 0000000..82a4555 --- /dev/null +++ b/src/cz/crcs/ectester/standalone/libs/CECLibrary.java @@ -0,0 +1,31 @@ +package cz.crcs.ectester.standalone.libs; + +/** + * @author Jan Jancar johny@neuromancer.sk + */ +public abstract class CECLibrary implements ECLibrary { + + private String resourcePath; + private String libname; + + public CECLibrary(String resourcePath, String libname) { + this.resourcePath = resourcePath; + this.libname = libname; + } + + @Override + public boolean initialize() { + // load the library here. + return false; + } + + @Override + public String name() { + return libname; + } + + @Override + public String toString() { + return name(); + } +} diff --git a/src/cz/crcs/ectester/standalone/libs/ECLibrary.java b/src/cz/crcs/ectester/standalone/libs/ECLibrary.java new file mode 100644 index 0000000..b2792bd --- /dev/null +++ b/src/cz/crcs/ectester/standalone/libs/ECLibrary.java @@ -0,0 +1,21 @@ +package cz.crcs.ectester.standalone.libs; + +import cz.crcs.ectester.standalone.consts.KeyAgreementIdent; +import cz.crcs.ectester.standalone.consts.SignatureIdent; + +import java.util.Set; + +/** + * @author Jan Jancar johny@neuromancer.sk + */ +public interface ECLibrary { + boolean initialize(); + + boolean isInitialized(); + + Set<KeyAgreementIdent> getECKAs(); + + Set<SignatureIdent> getECSigs(); + + String name(); +} diff --git a/src/cz/crcs/ectester/standalone/libs/JavaECLibrary.java b/src/cz/crcs/ectester/standalone/libs/JavaECLibrary.java new file mode 100644 index 0000000..f8848da --- /dev/null +++ b/src/cz/crcs/ectester/standalone/libs/JavaECLibrary.java @@ -0,0 +1,85 @@ +package cz.crcs.ectester.standalone.libs; + +import cz.crcs.ectester.standalone.consts.KeyAgreementIdent; +import cz.crcs.ectester.standalone.consts.SignatureIdent; + +import java.security.Provider; +import java.security.Security; +import java.util.HashSet; +import java.util.Set; + +/** + * @author Jan Jancar johny@neuromancer.sk + */ +public abstract class JavaECLibrary implements ECLibrary { + private Provider provider; + private boolean initialized; + + public JavaECLibrary(Provider provider) { + this.provider = provider; + this.initialized = false; + } + + @Override + public boolean initialize() { + try { + int result = Security.addProvider(provider); + if (result == -1) { + provider = Security.getProvider(provider.getName()); + } + initialized = true; + } catch (NullPointerException | SecurityException ignored) { + initialized = false; + } + return initialized; + } + + @Override + public boolean isInitialized() { + return initialized; + } + + @Override + public Set<KeyAgreementIdent> getECKAs() { + Set<KeyAgreementIdent> results = new HashSet<>(); + for (Provider.Service service : provider.getServices()) { + if (service.getType().equals("KeyAgreement")) { + KeyAgreementIdent id = KeyAgreementIdent.get(service.getAlgorithm()); + if (id != null) { + results.add(id); + } + } + } + System.out.println(results); + return results; + } + + @Override + public Set<SignatureIdent> getECSigs() { + Set<SignatureIdent> results = new HashSet<>(); + for (Provider.Service service : provider.getServices()) { + if (service.getType().equals("Signature")) { + SignatureIdent id = SignatureIdent.get(service.getAlgorithm()); + if (id != null) { + results.add(id); + } + } + } + System.out.println(results); + return results; + } + + @Override + public String name() { + return provider.getInfo(); + } + + public Provider getProvider() { + return provider; + } + + @Override + public String toString() { + return name(); + } +} diff --git a/src/cz/crcs/ectester/standalone/libs/SunECLib.java b/src/cz/crcs/ectester/standalone/libs/SunECLib.java new file mode 100644 index 0000000..408908e --- /dev/null +++ b/src/cz/crcs/ectester/standalone/libs/SunECLib.java @@ -0,0 +1,14 @@ +package cz.crcs.ectester.standalone.libs; + +import sun.security.ec.SunEC; + +/** + * @author Jan Jancar johny@neuromancer.sk + */ +public class SunECLib extends JavaECLibrary { + + public SunECLib() { + super(new SunEC()); + } + +} |