org.hyperledger.fabric.protos.peer.SignedProposal Maven / Gradle / Ivy
// Generated by the protocol buffer compiler. DO NOT EDIT!
// NO CHECKED-IN PROTOBUF GENCODE
// source: peer/proposal.proto
// Protobuf Java Version: 4.28.2
package org.hyperledger.fabric.protos.peer;
/**
*
* This structure is necessary to sign the proposal which contains the header
* and the payload. Without this structure, we would have to concatenate the
* header and the payload to verify the signature, which could be expensive
* with large payload
*
* When an endorser receives a SignedProposal message, it should verify the
* signature over the proposal bytes. This verification requires the following
* steps:
* 1. Verification of the validity of the certificate that was used to produce
* the signature. The certificate will be available once proposalBytes has
* been unmarshalled to a Proposal message, and Proposal.header has been
* unmarshalled to a Header message. While this unmarshalling-before-verifying
* might not be ideal, it is unavoidable because i) the signature needs to also
* protect the signing certificate; ii) it is desirable that Header is created
* once by the client and never changed (for the sake of accountability and
* non-repudiation). Note also that it is actually impossible to conclusively
* verify the validity of the certificate included in a Proposal, because the
* proposal needs to first be endorsed and ordered with respect to certificate
* expiration transactions. Still, it is useful to pre-filter expired
* certificates at this stage.
* 2. Verification that the certificate is trusted (signed by a trusted CA) and
* that it is allowed to transact with us (with respect to some ACLs);
* 3. Verification that the signature on proposalBytes is valid;
* 4. Detect replay attacks;
*
*
* Protobuf type {@code protos.SignedProposal}
*/
public final class SignedProposal extends
com.google.protobuf.GeneratedMessage implements
// @@protoc_insertion_point(message_implements:protos.SignedProposal)
SignedProposalOrBuilder {
private static final long serialVersionUID = 0L;
static {
com.google.protobuf.RuntimeVersion.validateProtobufGencodeVersion(
com.google.protobuf.RuntimeVersion.RuntimeDomain.PUBLIC,
/* major= */ 4,
/* minor= */ 28,
/* patch= */ 2,
/* suffix= */ "",
SignedProposal.class.getName());
}
// Use SignedProposal.newBuilder() to construct.
private SignedProposal(com.google.protobuf.GeneratedMessage.Builder builder) {
super(builder);
}
private SignedProposal() {
proposalBytes_ = com.google.protobuf.ByteString.EMPTY;
signature_ = com.google.protobuf.ByteString.EMPTY;
}
public static final com.google.protobuf.Descriptors.Descriptor
getDescriptor() {
return org.hyperledger.fabric.protos.peer.ProposalProto.internal_static_protos_SignedProposal_descriptor;
}
@java.lang.Override
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
internalGetFieldAccessorTable() {
return org.hyperledger.fabric.protos.peer.ProposalProto.internal_static_protos_SignedProposal_fieldAccessorTable
.ensureFieldAccessorsInitialized(
org.hyperledger.fabric.protos.peer.SignedProposal.class, org.hyperledger.fabric.protos.peer.SignedProposal.Builder.class);
}
public static final int PROPOSAL_BYTES_FIELD_NUMBER = 1;
private com.google.protobuf.ByteString proposalBytes_ = com.google.protobuf.ByteString.EMPTY;
/**
*
* The bytes of Proposal
*
*
* bytes proposal_bytes = 1 [json_name = "proposalBytes"];
* @return The proposalBytes.
*/
@java.lang.Override
public com.google.protobuf.ByteString getProposalBytes() {
return proposalBytes_;
}
public static final int SIGNATURE_FIELD_NUMBER = 2;
private com.google.protobuf.ByteString signature_ = com.google.protobuf.ByteString.EMPTY;
/**
*
* Signaure over proposalBytes; this signature is to be verified against
* the creator identity contained in the header of the Proposal message
* marshaled as proposalBytes
*
*
* bytes signature = 2 [json_name = "signature"];
* @return The signature.
*/
@java.lang.Override
public com.google.protobuf.ByteString getSignature() {
return signature_;
}
private byte memoizedIsInitialized = -1;
@java.lang.Override
public final boolean isInitialized() {
byte isInitialized = memoizedIsInitialized;
if (isInitialized == 1) return true;
if (isInitialized == 0) return false;
memoizedIsInitialized = 1;
return true;
}
@java.lang.Override
public void writeTo(com.google.protobuf.CodedOutputStream output)
throws java.io.IOException {
if (!proposalBytes_.isEmpty()) {
output.writeBytes(1, proposalBytes_);
}
if (!signature_.isEmpty()) {
output.writeBytes(2, signature_);
}
getUnknownFields().writeTo(output);
}
@java.lang.Override
public int getSerializedSize() {
int size = memoizedSize;
if (size != -1) return size;
size = 0;
if (!proposalBytes_.isEmpty()) {
size += com.google.protobuf.CodedOutputStream
.computeBytesSize(1, proposalBytes_);
}
if (!signature_.isEmpty()) {
size += com.google.protobuf.CodedOutputStream
.computeBytesSize(2, signature_);
}
size += getUnknownFields().getSerializedSize();
memoizedSize = size;
return size;
}
@java.lang.Override
public boolean equals(final java.lang.Object obj) {
if (obj == this) {
return true;
}
if (!(obj instanceof org.hyperledger.fabric.protos.peer.SignedProposal)) {
return super.equals(obj);
}
org.hyperledger.fabric.protos.peer.SignedProposal other = (org.hyperledger.fabric.protos.peer.SignedProposal) obj;
if (!getProposalBytes()
.equals(other.getProposalBytes())) return false;
if (!getSignature()
.equals(other.getSignature())) return false;
if (!getUnknownFields().equals(other.getUnknownFields())) return false;
return true;
}
@java.lang.Override
public int hashCode() {
if (memoizedHashCode != 0) {
return memoizedHashCode;
}
int hash = 41;
hash = (19 * hash) + getDescriptor().hashCode();
hash = (37 * hash) + PROPOSAL_BYTES_FIELD_NUMBER;
hash = (53 * hash) + getProposalBytes().hashCode();
hash = (37 * hash) + SIGNATURE_FIELD_NUMBER;
hash = (53 * hash) + getSignature().hashCode();
hash = (29 * hash) + getUnknownFields().hashCode();
memoizedHashCode = hash;
return hash;
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseFrom(
java.nio.ByteBuffer data)
throws com.google.protobuf.InvalidProtocolBufferException {
return PARSER.parseFrom(data);
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseFrom(
java.nio.ByteBuffer data,
com.google.protobuf.ExtensionRegistryLite extensionRegistry)
throws com.google.protobuf.InvalidProtocolBufferException {
return PARSER.parseFrom(data, extensionRegistry);
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseFrom(
com.google.protobuf.ByteString data)
throws com.google.protobuf.InvalidProtocolBufferException {
return PARSER.parseFrom(data);
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseFrom(
com.google.protobuf.ByteString data,
com.google.protobuf.ExtensionRegistryLite extensionRegistry)
throws com.google.protobuf.InvalidProtocolBufferException {
return PARSER.parseFrom(data, extensionRegistry);
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseFrom(byte[] data)
throws com.google.protobuf.InvalidProtocolBufferException {
return PARSER.parseFrom(data);
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseFrom(
byte[] data,
com.google.protobuf.ExtensionRegistryLite extensionRegistry)
throws com.google.protobuf.InvalidProtocolBufferException {
return PARSER.parseFrom(data, extensionRegistry);
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseFrom(java.io.InputStream input)
throws java.io.IOException {
return com.google.protobuf.GeneratedMessage
.parseWithIOException(PARSER, input);
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseFrom(
java.io.InputStream input,
com.google.protobuf.ExtensionRegistryLite extensionRegistry)
throws java.io.IOException {
return com.google.protobuf.GeneratedMessage
.parseWithIOException(PARSER, input, extensionRegistry);
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseDelimitedFrom(java.io.InputStream input)
throws java.io.IOException {
return com.google.protobuf.GeneratedMessage
.parseDelimitedWithIOException(PARSER, input);
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseDelimitedFrom(
java.io.InputStream input,
com.google.protobuf.ExtensionRegistryLite extensionRegistry)
throws java.io.IOException {
return com.google.protobuf.GeneratedMessage
.parseDelimitedWithIOException(PARSER, input, extensionRegistry);
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseFrom(
com.google.protobuf.CodedInputStream input)
throws java.io.IOException {
return com.google.protobuf.GeneratedMessage
.parseWithIOException(PARSER, input);
}
public static org.hyperledger.fabric.protos.peer.SignedProposal parseFrom(
com.google.protobuf.CodedInputStream input,
com.google.protobuf.ExtensionRegistryLite extensionRegistry)
throws java.io.IOException {
return com.google.protobuf.GeneratedMessage
.parseWithIOException(PARSER, input, extensionRegistry);
}
@java.lang.Override
public Builder newBuilderForType() { return newBuilder(); }
public static Builder newBuilder() {
return DEFAULT_INSTANCE.toBuilder();
}
public static Builder newBuilder(org.hyperledger.fabric.protos.peer.SignedProposal prototype) {
return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
}
@java.lang.Override
public Builder toBuilder() {
return this == DEFAULT_INSTANCE
? new Builder() : new Builder().mergeFrom(this);
}
@java.lang.Override
protected Builder newBuilderForType(
com.google.protobuf.GeneratedMessage.BuilderParent parent) {
Builder builder = new Builder(parent);
return builder;
}
/**
*
* This structure is necessary to sign the proposal which contains the header
* and the payload. Without this structure, we would have to concatenate the
* header and the payload to verify the signature, which could be expensive
* with large payload
*
* When an endorser receives a SignedProposal message, it should verify the
* signature over the proposal bytes. This verification requires the following
* steps:
* 1. Verification of the validity of the certificate that was used to produce
* the signature. The certificate will be available once proposalBytes has
* been unmarshalled to a Proposal message, and Proposal.header has been
* unmarshalled to a Header message. While this unmarshalling-before-verifying
* might not be ideal, it is unavoidable because i) the signature needs to also
* protect the signing certificate; ii) it is desirable that Header is created
* once by the client and never changed (for the sake of accountability and
* non-repudiation). Note also that it is actually impossible to conclusively
* verify the validity of the certificate included in a Proposal, because the
* proposal needs to first be endorsed and ordered with respect to certificate
* expiration transactions. Still, it is useful to pre-filter expired
* certificates at this stage.
* 2. Verification that the certificate is trusted (signed by a trusted CA) and
* that it is allowed to transact with us (with respect to some ACLs);
* 3. Verification that the signature on proposalBytes is valid;
* 4. Detect replay attacks;
*
*
* Protobuf type {@code protos.SignedProposal}
*/
public static final class Builder extends
com.google.protobuf.GeneratedMessage.Builder implements
// @@protoc_insertion_point(builder_implements:protos.SignedProposal)
org.hyperledger.fabric.protos.peer.SignedProposalOrBuilder {
public static final com.google.protobuf.Descriptors.Descriptor
getDescriptor() {
return org.hyperledger.fabric.protos.peer.ProposalProto.internal_static_protos_SignedProposal_descriptor;
}
@java.lang.Override
protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
internalGetFieldAccessorTable() {
return org.hyperledger.fabric.protos.peer.ProposalProto.internal_static_protos_SignedProposal_fieldAccessorTable
.ensureFieldAccessorsInitialized(
org.hyperledger.fabric.protos.peer.SignedProposal.class, org.hyperledger.fabric.protos.peer.SignedProposal.Builder.class);
}
// Construct using org.hyperledger.fabric.protos.peer.SignedProposal.newBuilder()
private Builder() {
}
private Builder(
com.google.protobuf.GeneratedMessage.BuilderParent parent) {
super(parent);
}
@java.lang.Override
public Builder clear() {
super.clear();
bitField0_ = 0;
proposalBytes_ = com.google.protobuf.ByteString.EMPTY;
signature_ = com.google.protobuf.ByteString.EMPTY;
return this;
}
@java.lang.Override
public com.google.protobuf.Descriptors.Descriptor
getDescriptorForType() {
return org.hyperledger.fabric.protos.peer.ProposalProto.internal_static_protos_SignedProposal_descriptor;
}
@java.lang.Override
public org.hyperledger.fabric.protos.peer.SignedProposal getDefaultInstanceForType() {
return org.hyperledger.fabric.protos.peer.SignedProposal.getDefaultInstance();
}
@java.lang.Override
public org.hyperledger.fabric.protos.peer.SignedProposal build() {
org.hyperledger.fabric.protos.peer.SignedProposal result = buildPartial();
if (!result.isInitialized()) {
throw newUninitializedMessageException(result);
}
return result;
}
@java.lang.Override
public org.hyperledger.fabric.protos.peer.SignedProposal buildPartial() {
org.hyperledger.fabric.protos.peer.SignedProposal result = new org.hyperledger.fabric.protos.peer.SignedProposal(this);
if (bitField0_ != 0) { buildPartial0(result); }
onBuilt();
return result;
}
private void buildPartial0(org.hyperledger.fabric.protos.peer.SignedProposal result) {
int from_bitField0_ = bitField0_;
if (((from_bitField0_ & 0x00000001) != 0)) {
result.proposalBytes_ = proposalBytes_;
}
if (((from_bitField0_ & 0x00000002) != 0)) {
result.signature_ = signature_;
}
}
@java.lang.Override
public Builder mergeFrom(com.google.protobuf.Message other) {
if (other instanceof org.hyperledger.fabric.protos.peer.SignedProposal) {
return mergeFrom((org.hyperledger.fabric.protos.peer.SignedProposal)other);
} else {
super.mergeFrom(other);
return this;
}
}
public Builder mergeFrom(org.hyperledger.fabric.protos.peer.SignedProposal other) {
if (other == org.hyperledger.fabric.protos.peer.SignedProposal.getDefaultInstance()) return this;
if (other.getProposalBytes() != com.google.protobuf.ByteString.EMPTY) {
setProposalBytes(other.getProposalBytes());
}
if (other.getSignature() != com.google.protobuf.ByteString.EMPTY) {
setSignature(other.getSignature());
}
this.mergeUnknownFields(other.getUnknownFields());
onChanged();
return this;
}
@java.lang.Override
public final boolean isInitialized() {
return true;
}
@java.lang.Override
public Builder mergeFrom(
com.google.protobuf.CodedInputStream input,
com.google.protobuf.ExtensionRegistryLite extensionRegistry)
throws java.io.IOException {
if (extensionRegistry == null) {
throw new java.lang.NullPointerException();
}
try {
boolean done = false;
while (!done) {
int tag = input.readTag();
switch (tag) {
case 0:
done = true;
break;
case 10: {
proposalBytes_ = input.readBytes();
bitField0_ |= 0x00000001;
break;
} // case 10
case 18: {
signature_ = input.readBytes();
bitField0_ |= 0x00000002;
break;
} // case 18
default: {
if (!super.parseUnknownField(input, extensionRegistry, tag)) {
done = true; // was an endgroup tag
}
break;
} // default:
} // switch (tag)
} // while (!done)
} catch (com.google.protobuf.InvalidProtocolBufferException e) {
throw e.unwrapIOException();
} finally {
onChanged();
} // finally
return this;
}
private int bitField0_;
private com.google.protobuf.ByteString proposalBytes_ = com.google.protobuf.ByteString.EMPTY;
/**
*
* The bytes of Proposal
*
*
* bytes proposal_bytes = 1 [json_name = "proposalBytes"];
* @return The proposalBytes.
*/
@java.lang.Override
public com.google.protobuf.ByteString getProposalBytes() {
return proposalBytes_;
}
/**
*
* The bytes of Proposal
*
*
* bytes proposal_bytes = 1 [json_name = "proposalBytes"];
* @param value The proposalBytes to set.
* @return This builder for chaining.
*/
public Builder setProposalBytes(com.google.protobuf.ByteString value) {
if (value == null) { throw new NullPointerException(); }
proposalBytes_ = value;
bitField0_ |= 0x00000001;
onChanged();
return this;
}
/**
*
* The bytes of Proposal
*
*
* bytes proposal_bytes = 1 [json_name = "proposalBytes"];
* @return This builder for chaining.
*/
public Builder clearProposalBytes() {
bitField0_ = (bitField0_ & ~0x00000001);
proposalBytes_ = getDefaultInstance().getProposalBytes();
onChanged();
return this;
}
private com.google.protobuf.ByteString signature_ = com.google.protobuf.ByteString.EMPTY;
/**
*
* Signaure over proposalBytes; this signature is to be verified against
* the creator identity contained in the header of the Proposal message
* marshaled as proposalBytes
*
*
* bytes signature = 2 [json_name = "signature"];
* @return The signature.
*/
@java.lang.Override
public com.google.protobuf.ByteString getSignature() {
return signature_;
}
/**
*
* Signaure over proposalBytes; this signature is to be verified against
* the creator identity contained in the header of the Proposal message
* marshaled as proposalBytes
*
*
* bytes signature = 2 [json_name = "signature"];
* @param value The signature to set.
* @return This builder for chaining.
*/
public Builder setSignature(com.google.protobuf.ByteString value) {
if (value == null) { throw new NullPointerException(); }
signature_ = value;
bitField0_ |= 0x00000002;
onChanged();
return this;
}
/**
*
* Signaure over proposalBytes; this signature is to be verified against
* the creator identity contained in the header of the Proposal message
* marshaled as proposalBytes
*
*
* bytes signature = 2 [json_name = "signature"];
* @return This builder for chaining.
*/
public Builder clearSignature() {
bitField0_ = (bitField0_ & ~0x00000002);
signature_ = getDefaultInstance().getSignature();
onChanged();
return this;
}
// @@protoc_insertion_point(builder_scope:protos.SignedProposal)
}
// @@protoc_insertion_point(class_scope:protos.SignedProposal)
private static final org.hyperledger.fabric.protos.peer.SignedProposal DEFAULT_INSTANCE;
static {
DEFAULT_INSTANCE = new org.hyperledger.fabric.protos.peer.SignedProposal();
}
public static org.hyperledger.fabric.protos.peer.SignedProposal getDefaultInstance() {
return DEFAULT_INSTANCE;
}
private static final com.google.protobuf.Parser
PARSER = new com.google.protobuf.AbstractParser() {
@java.lang.Override
public SignedProposal parsePartialFrom(
com.google.protobuf.CodedInputStream input,
com.google.protobuf.ExtensionRegistryLite extensionRegistry)
throws com.google.protobuf.InvalidProtocolBufferException {
Builder builder = newBuilder();
try {
builder.mergeFrom(input, extensionRegistry);
} catch (com.google.protobuf.InvalidProtocolBufferException e) {
throw e.setUnfinishedMessage(builder.buildPartial());
} catch (com.google.protobuf.UninitializedMessageException e) {
throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
} catch (java.io.IOException e) {
throw new com.google.protobuf.InvalidProtocolBufferException(e)
.setUnfinishedMessage(builder.buildPartial());
}
return builder.buildPartial();
}
};
public static com.google.protobuf.Parser parser() {
return PARSER;
}
@java.lang.Override
public com.google.protobuf.Parser getParserForType() {
return PARSER;
}
@java.lang.Override
public org.hyperledger.fabric.protos.peer.SignedProposal getDefaultInstanceForType() {
return DEFAULT_INSTANCE;
}
}
© 2015 - 2024 Weber Informatics LLC | Privacy Policy