com.amazonaws.services.s3
Interface Headers

public interface Headers

Common S3 HTTP header values used throughout the AWS S3 Java client.

Field Summary

static java.lang.String	AMAZON_PREFIX Prefix for general Amazon headers: x-amz-
static java.lang.String	CACHE_CONTROL
static java.lang.String	CONTENT_DISPOSITION
static java.lang.String	CONTENT_ENCODING
static java.lang.String	CONTENT_LENGTH
static java.lang.String	CONTENT_MD5
static java.lang.String	CONTENT_RANGE
static java.lang.String	CONTENT_TYPE
static java.lang.String	COPY_PART_RANGE Range header for the copy part request
static java.lang.String	COPY_SOURCE_IF_MATCH ETag matching constraint header for the copy object request
static java.lang.String	COPY_SOURCE_IF_MODIFIED_SINCE Modified since constraint header for the copy object request
static java.lang.String	COPY_SOURCE_IF_NO_MATCH ETag non-matching constraint header for the copy object request
static java.lang.String	COPY_SOURCE_IF_UNMODIFIED_SINCE Unmodified since constraint header for the copy object request
static java.lang.String	COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM Header for the encryption algorithm used when encrypting the object with customer-provided keys
static java.lang.String	COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY Header for the customer-provided key for server-side encryption
static java.lang.String	COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5 Header for the MD5 digest of the customer-provided key for server-side encryption
static java.lang.String	CRYPTO_CEK_ALGORITHM Content encryption algorithm, such as "AES/GCM/NoPadding".
static java.lang.String	CRYPTO_INSTRUCTION_FILE Instruction file header to be placed in the metadata of instruction files
static java.lang.String	CRYPTO_IV Initialization vector (IV) header that is used in the symmetric and envelope encryption mechanisms
static java.lang.String	CRYPTO_KEY Encrypted symmetric key header that is used in the Encryption Only (EO) envelope encryption mechanism.
static java.lang.String	CRYPTO_KEY_V2 Encrypted symmetric key header that is used in the Authenticated Encryption (AE) cryptographic module.
static java.lang.String	CRYPTO_KEYWRAP_ALGORITHM Key wrapping algorithm such as "AESWrap" and "RSA/ECB/OAEPWithSHA-256AndMGF1Padding".
static java.lang.String	CRYPTO_TAG_LENGTH Tag length applicable to authenticated encrypt/decryption.
static java.lang.String	DATE
static java.lang.String	ETAG
static java.lang.String	EXPIRATION Header for optional object expiration
static java.lang.String	EXPIRES Header for optional object expiration
static java.lang.String	EXTENDED_REQUEST_ID S3 response header for a request's extended debugging ID
static java.lang.String	GET_OBJECT_IF_MATCH ETag matching constraint header for the get object request
static java.lang.String	GET_OBJECT_IF_MODIFIED_SINCE Modified since constraint header for the get object request
static java.lang.String	GET_OBJECT_IF_NONE_MATCH ETag non-matching constraint header for the get object request
static java.lang.String	GET_OBJECT_IF_UNMODIFIED_SINCE Unmodified since constraint header for the get object request
static java.lang.String	LAST_MODIFIED
static java.lang.String	MATERIALS_DESCRIPTION JSON-encoded description of encryption materials used during encryption
static java.lang.String	METADATA_DIRECTIVE S3 request header indicating how to handle metadata when copying an object
static java.lang.String	RANGE Range header for the get object request
static java.lang.String	REDIRECT_LOCATION Header for optional redirect location of an object
static java.lang.String	REQUEST_ID S3 response header for a request's AWS request ID
static java.lang.String	REQUESTER_CHARGED_HEADER Header in the response indicating that the requester has been charged for the request.
static java.lang.String	REQUESTER_PAYS_HEADER Headers in request indicating that the requester must be charged for data transfer.
static java.lang.String	RESTORE Header for the optional restore information of an object
static java.lang.String	S3_ALTERNATE_DATE Amazon's alternative date header: x-amz-date
static java.lang.String	S3_CANNED_ACL S3's canned ACL header: x-amz-acl
static java.lang.String	S3_MFA S3's Multi-Factor Authentication header
static java.lang.String	S3_USER_METADATA_PREFIX Prefix for S3 user metadata: x-amz-meta-
static java.lang.String	S3_VERSION_ID S3's version ID header
static java.lang.String	SECURITY_TOKEN DevPay token header
static java.lang.String	SERVER
static java.lang.String	SERVER_SIDE_ENCRYPTION Header for optional server-side encryption algorithm
static java.lang.String	SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM Header for the encryption algorithm used when encrypting the object with customer-provided keys
static java.lang.String	SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY Header for the customer-provided key for server-side encryption
static java.lang.String	SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5 Header for the MD5 digest of the customer-provided key for server-side encryption
static java.lang.String	STORAGE_CLASS Header describing what class of storage a user wants
static java.lang.String	UNENCRYPTED_CONTENT_LENGTH Header for the original, unencrypted size of an encrypted object
static java.lang.String	UNENCRYPTED_CONTENT_MD5 Header for the optional original unencrypted Content MD5 of an encrypted object

Field Detail

CACHE_CONTROL

static final java.lang.String CACHE_CONTROL

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CONTENT_DISPOSITION

static final java.lang.String CONTENT_DISPOSITION

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CONTENT_ENCODING

static final java.lang.String CONTENT_ENCODING

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CONTENT_LENGTH

static final java.lang.String CONTENT_LENGTH

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CONTENT_RANGE

static final java.lang.String CONTENT_RANGE

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CONTENT_MD5

static final java.lang.String CONTENT_MD5

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CONTENT_TYPE

static final java.lang.String CONTENT_TYPE

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DATE

static final java.lang.String DATE

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ETAG

static final java.lang.String ETAG

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LAST_MODIFIED

static final java.lang.String LAST_MODIFIED

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SERVER

static final java.lang.String SERVER

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AMAZON_PREFIX

static final java.lang.String AMAZON_PREFIX

Prefix for general Amazon headers: x-amz-

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S3_CANNED_ACL

static final java.lang.String S3_CANNED_ACL

S3's canned ACL header: x-amz-acl

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S3_ALTERNATE_DATE

static final java.lang.String S3_ALTERNATE_DATE

Amazon's alternative date header: x-amz-date

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S3_USER_METADATA_PREFIX

static final java.lang.String S3_USER_METADATA_PREFIX

Prefix for S3 user metadata: x-amz-meta-

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S3_VERSION_ID

static final java.lang.String S3_VERSION_ID

S3's version ID header

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S3_MFA

static final java.lang.String S3_MFA

S3's Multi-Factor Authentication header

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REQUEST_ID

static final java.lang.String REQUEST_ID

S3 response header for a request's AWS request ID

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EXTENDED_REQUEST_ID

static final java.lang.String EXTENDED_REQUEST_ID

S3 response header for a request's extended debugging ID

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METADATA_DIRECTIVE

static final java.lang.String METADATA_DIRECTIVE

S3 request header indicating how to handle metadata when copying an object

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SECURITY_TOKEN

static final java.lang.String SECURITY_TOKEN

DevPay token header

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STORAGE_CLASS

static final java.lang.String STORAGE_CLASS

Header describing what class of storage a user wants

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SERVER_SIDE_ENCRYPTION

static final java.lang.String SERVER_SIDE_ENCRYPTION

Header for optional server-side encryption algorithm

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SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM

static final java.lang.String SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM

Header for the encryption algorithm used when encrypting the object with customer-provided keys

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SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY

static final java.lang.String SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY

Header for the customer-provided key for server-side encryption

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SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5

static final java.lang.String SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5

Header for the MD5 digest of the customer-provided key for server-side encryption

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COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM

static final java.lang.String COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_ALGORITHM

Header for the encryption algorithm used when encrypting the object with customer-provided keys

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COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY

static final java.lang.String COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY

Header for the customer-provided key for server-side encryption

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COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5

static final java.lang.String COPY_SOURCE_SERVER_SIDE_ENCRYPTION_CUSTOMER_KEY_MD5

Header for the MD5 digest of the customer-provided key for server-side encryption

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EXPIRATION

static final java.lang.String EXPIRATION

Header for optional object expiration

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EXPIRES

static final java.lang.String EXPIRES

Header for optional object expiration

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COPY_SOURCE_IF_MATCH

static final java.lang.String COPY_SOURCE_IF_MATCH

ETag matching constraint header for the copy object request

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COPY_SOURCE_IF_NO_MATCH

static final java.lang.String COPY_SOURCE_IF_NO_MATCH

ETag non-matching constraint header for the copy object request

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COPY_SOURCE_IF_UNMODIFIED_SINCE

static final java.lang.String COPY_SOURCE_IF_UNMODIFIED_SINCE

Unmodified since constraint header for the copy object request

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COPY_SOURCE_IF_MODIFIED_SINCE

static final java.lang.String COPY_SOURCE_IF_MODIFIED_SINCE

Modified since constraint header for the copy object request

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RANGE

static final java.lang.String RANGE

Range header for the get object request

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COPY_PART_RANGE

static final java.lang.String COPY_PART_RANGE

Range header for the copy part request

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GET_OBJECT_IF_MODIFIED_SINCE

static final java.lang.String GET_OBJECT_IF_MODIFIED_SINCE

Modified since constraint header for the get object request

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GET_OBJECT_IF_UNMODIFIED_SINCE

static final java.lang.String GET_OBJECT_IF_UNMODIFIED_SINCE

Unmodified since constraint header for the get object request

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GET_OBJECT_IF_MATCH

static final java.lang.String GET_OBJECT_IF_MATCH

ETag matching constraint header for the get object request

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GET_OBJECT_IF_NONE_MATCH

static final java.lang.String GET_OBJECT_IF_NONE_MATCH

ETag non-matching constraint header for the get object request

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CRYPTO_KEY

static final java.lang.String CRYPTO_KEY

Encrypted symmetric key header that is used in the Encryption Only (EO) envelope encryption mechanism.

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CRYPTO_KEY_V2

static final java.lang.String CRYPTO_KEY_V2

Encrypted symmetric key header that is used in the Authenticated Encryption (AE) cryptographic module. Older versions of S3 encryption client with encryption-only capability would not be able to recognize this AE key, and therefore will be prevented from mistakenly decrypting ciphertext in AE format.

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CRYPTO_IV

static final java.lang.String CRYPTO_IV

Initialization vector (IV) header that is used in the symmetric and envelope encryption mechanisms

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MATERIALS_DESCRIPTION

static final java.lang.String MATERIALS_DESCRIPTION

JSON-encoded description of encryption materials used during encryption

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CRYPTO_INSTRUCTION_FILE

static final java.lang.String CRYPTO_INSTRUCTION_FILE

Instruction file header to be placed in the metadata of instruction files

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UNENCRYPTED_CONTENT_LENGTH

static final java.lang.String UNENCRYPTED_CONTENT_LENGTH

Header for the original, unencrypted size of an encrypted object

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UNENCRYPTED_CONTENT_MD5

static final java.lang.String UNENCRYPTED_CONTENT_MD5

Header for the optional original unencrypted Content MD5 of an encrypted object

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REDIRECT_LOCATION

static final java.lang.String REDIRECT_LOCATION

Header for optional redirect location of an object

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RESTORE

static final java.lang.String RESTORE

Header for the optional restore information of an object

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CRYPTO_KEYWRAP_ALGORITHM

static final java.lang.String CRYPTO_KEYWRAP_ALGORITHM

Key wrapping algorithm such as "AESWrap" and "RSA/ECB/OAEPWithSHA-256AndMGF1Padding".

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CRYPTO_CEK_ALGORITHM

static final java.lang.String CRYPTO_CEK_ALGORITHM

Content encryption algorithm, such as "AES/GCM/NoPadding".

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CRYPTO_TAG_LENGTH

static final java.lang.String CRYPTO_TAG_LENGTH

Tag length applicable to authenticated encrypt/decryption.

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REQUESTER_PAYS_HEADER

static final java.lang.String REQUESTER_PAYS_HEADER

Headers in request indicating that the requester must be charged for data transfer.

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REQUESTER_CHARGED_HEADER

static final java.lang.String REQUESTER_CHARGED_HEADER

Header in the response indicating that the requester has been charged for the request.

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