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// Generated by the protocol buffer compiler. DO NOT EDIT!
// source: peer/proposal.proto
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.GeneratedMessageV3 implements
// @@protoc_insertion_point(message_implements:protos.SignedProposal)
SignedProposalOrBuilder {
private static final long serialVersionUID = 0L;
// Use SignedProposal.newBuilder() to construct.
private SignedProposal(com.google.protobuf.GeneratedMessageV3.Builder builder) {
super(builder);
}
private SignedProposal() {
proposalBytes_ = com.google.protobuf.ByteString.EMPTY;
signature_ = com.google.protobuf.ByteString.EMPTY;
}
@java.lang.Override
@SuppressWarnings({"unused"})
protected java.lang.Object newInstance(
UnusedPrivateParameter unused) {
return new SignedProposal();
}
@java.lang.Override
public final com.google.protobuf.UnknownFieldSet
getUnknownFields() {
return this.unknownFields;
}
private SignedProposal(
com.google.protobuf.CodedInputStream input,
com.google.protobuf.ExtensionRegistryLite extensionRegistry)
throws com.google.protobuf.InvalidProtocolBufferException {
this();
if (extensionRegistry == null) {
throw new java.lang.NullPointerException();
}
com.google.protobuf.UnknownFieldSet.Builder unknownFields =
com.google.protobuf.UnknownFieldSet.newBuilder();
try {
boolean done = false;
while (!done) {
int tag = input.readTag();
switch (tag) {
case 0:
done = true;
break;
case 10: {
proposalBytes_ = input.readBytes();
break;
}
case 18: {
signature_ = input.readBytes();
break;
}
default: {
if (!parseUnknownField(
input, unknownFields, extensionRegistry, tag)) {
done = true;
}
break;
}
}
}
} catch (com.google.protobuf.InvalidProtocolBufferException e) {
throw e.setUnfinishedMessage(this);
} catch (java.io.IOException e) {
throw new com.google.protobuf.InvalidProtocolBufferException(
e).setUnfinishedMessage(this);
} finally {
this.unknownFields = unknownFields.build();
makeExtensionsImmutable();
}
}
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.GeneratedMessageV3.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_;
/**
*
* 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_;
/**
*
* Signaure over proposalBytes; this signature is to be verified against
* the creator identity contained in the header of the Proposal message
* marshaled as proposalBytes
*
* 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.GeneratedMessageV3.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.GeneratedMessageV3.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() {
maybeForceBuilderInitialization();
}
private Builder(
com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
super(parent);
maybeForceBuilderInitialization();
}
private void maybeForceBuilderInitialization() {
if (com.google.protobuf.GeneratedMessageV3
.alwaysUseFieldBuilders) {
}
}
@java.lang.Override
public Builder clear() {
super.clear();
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);
result.proposalBytes_ = proposalBytes_;
result.signature_ = signature_;
onBuilt();
return result;
}
@java.lang.Override
public Builder clone() {
return super.clone();
}
@java.lang.Override
public Builder setField(
com.google.protobuf.Descriptors.FieldDescriptor field,
java.lang.Object value) {
return super.setField(field, value);
}
@java.lang.Override
public Builder clearField(
com.google.protobuf.Descriptors.FieldDescriptor field) {
return super.clearField(field);
}
@java.lang.Override
public Builder clearOneof(
com.google.protobuf.Descriptors.OneofDescriptor oneof) {
return super.clearOneof(oneof);
}
@java.lang.Override
public Builder setRepeatedField(
com.google.protobuf.Descriptors.FieldDescriptor field,
int index, java.lang.Object value) {
return super.setRepeatedField(field, index, value);
}
@java.lang.Override
public Builder addRepeatedField(
com.google.protobuf.Descriptors.FieldDescriptor field,
java.lang.Object value) {
return super.addRepeatedField(field, value);
}
@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.unknownFields);
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 {
org.hyperledger.fabric.protos.peer.SignedProposal parsedMessage = null;
try {
parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
} catch (com.google.protobuf.InvalidProtocolBufferException e) {
parsedMessage = (org.hyperledger.fabric.protos.peer.SignedProposal) e.getUnfinishedMessage();
throw e.unwrapIOException();
} finally {
if (parsedMessage != null) {
mergeFrom(parsedMessage);
}
}
return this;
}
private com.google.protobuf.ByteString proposalBytes_ = 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
*
* 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;
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() {
signature_ = getDefaultInstance().getSignature();
onChanged();
return this;
}
@java.lang.Override
public final Builder setUnknownFields(
final com.google.protobuf.UnknownFieldSet unknownFields) {
return super.setUnknownFields(unknownFields);
}
@java.lang.Override
public final Builder mergeUnknownFields(
final com.google.protobuf.UnknownFieldSet unknownFields) {
return super.mergeUnknownFields(unknownFields);
}
// @@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 {
return new SignedProposal(input, extensionRegistry);
}
};
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;
}
}
