bend-kit-sigv4

Releases (14)

• 0.11.0.1 indexed
• 0.11.0.0 unindexed
• 0.10.0.0 unindexed
• 0.9.0.0 unindexed
• 0.8.0.0 unindexed
• 0.7.0.0 unindexed
• 0.6.0.0 unindexed
• 0.5.0.1 unindexed
• 0.5.0.0 unindexed
• 0.4.0.0 unindexed
• 0.3.0.1 unindexed
• 0.3.0.0 unindexed
• 0.2.0.0 unindexed
• 0.1.0.0 unindexed

Definitions (168)

sigv4.bend

• type CredentialsText (path, query, header values) is a String of code points; non-ASCII is sent as UTF-8.
• def utf8.c3Code points to UTF-8 octets, one Char per octet.
• def utf8.c2
• def utf8.c1
• def utf8.go
• def utf8
• def encodeSigV4 URI encoding of text: UTF-8, then every octet but the unreserved ones as %XX.
• def dec.of
• def normA wire component, re-encoded.
• def norms
• def wire.segsNon-S3 services encode the wire path a second time; '%' becomes '%25'.
• def dots.segCanonical URI (RFC 3986 §5.2.4 for services other than s3): "" and "." segments drop, ".." pops.
• def dots
• def uri.slash
• def uri.dots
• def uri.s3S3 signs the path as sent: each segment re-encoded, nothing removed.
• def uri.if
• def uri
• def pairCanonical query: split on '&', each "k=v" (a bare "k" is "k="), re-encoded, sorted by key then value.
• def pairs.if
• def pairs
• def pair.le.of
• def pair.le
• def pairs.show
• def query
• def squash.ifCanonical headers: lowercase names, trimmed values with space runs squashed, sorted by name, and a repeated name's values joined by ',' in the order given.
• def squash
• def hdrs.low
• def name.le
• def grp.if
• def grp.add
• def grp
• def headers
• def names
• def lines
• def signedThe SignedHeaders value for headers hs.
• def canonicalThe canonical request.
• def scope
• def to_signThe string to sign, from the hex SHA-256 of the canonical request.
• def header
• def hex.of
• def sha.wordsHex SHA-256 of a byte string.
• def sha
• def mac.words
• def words
• def macHMAC-SHA256 of msg under the key k holds, or k's failure.
• def keyThe signing key: HMAC(HMAC(HMAC(HMAC("AWS4" + secret, day), region), service), "aws4_request").
• def signature.of
• def signatureThe hex signature of a canonical request.
• def header.of
• def signThe Authorization header over exactly the headers hs: the general form, for any header set.
• def token.hdr
• def authorize.hashThe Authorization header over host;x-amz-content-sha256;x-amz-date, plus x-amz-security-token when creds has a token.
• def authorize.pair
• def authorize.of
• def authorizeauthorize.hash over the payload's SHA-256.
• def token.q
• def presign.queryThe query a presigned request adds to q, before X-Amz-Signature.
• def presign.of
• def presign.go
• def presign.if
• def presignA presigned URL's query, signing host only over UNSIGNED-PAYLOAD, valid for expires seconds, 1 to 604800 (else Fail EINVAL).
• type StylePath: {endpoint}/{bucket}/{key}.
• type Configendpoint: scheme://host[:port], as https://s3.us-east-1.amazonaws.com or http://127.0.0.1:9000.
• type Client
• type ErrErrNet: no response.
• type Objectetag keeps S3's quotes.
• type Pagenext: the continuation token when S3 cut the listing off.
• type MetaFrom a HEAD: Content-Length, ETag, Content-Type, and Last-Modified.
• def newRedirects come back as ErrS3: a signed request must not follow one.
• def close
• def retryUp to n more tries after a connect error, a timeout, or 408, 429, 500, 502, 503, or 504.
• def timeout
• def awsAWS itself: https://s3.{region}.amazonaws.com, virtual-hosted.
• def env
• def or
• def from_env.cfg
• def from_env.if
• def from_env.of
• def from_envAWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_SESSION_TOKEN; AWS_REGION, else AWS_DEFAULT_REGION, else us-east-1; AWS_ENDPOINT_URL_S3, else AWS_ENDPOINT_URL.
• type LeafOne closed element: its parent's name, its name, and its own text, entities decoded.
• type LxWhere the lexer is: text; after '<'; a start tag's name; its attributes, outside or in "..." or '...'; after '/' in a start tag; an end tag's name; <?...?>, after '?'; after '<!'; a comment, after one or two '-'; <![CDATA[ up to its '['; CDATA, after one or two ']'; an entity; <!DOCTYPE ...>.
• type Ststack: open names, innermost first.
• def first
• def local.go
• def localThe name after its namespace prefix, as Key for s3:Key.
• def st.txt
• def st.nm
• def st.nm0
• def st.open
• def st.shut
• def st.close
• def st.close.top
• def hex.digit
• def hex.step
• def hexponytail: no overflow check; a reference past U+10FFFF wraps and decodes to junk rather than failing.
• def ent.num
• def entThe five XML entities and &#NN; / &#xHH;.
• def st.ent.of
• def st.ent