Sha256: 12aac0eb090036987774b91cde202102a673e7052aad27db3c5e83e7d65b0746
Contents?: true
Size: 1.32 KB
Versions: 55
Compression:
Stored size: 1.32 KB
Contents
module Aws
module Signers
class V2 < Base
# @param [Http::Request] http_request
def sign(http_request)
params = http_request.body.param_list
params.set('AWSAccessKeyId', @credentials.access_key_id)
params.set('SecurityToken', @credentials.session_token) if
@credentials.session_token
params.set('Timestamp', Time.now.utc.strftime('%Y-%m-%dT%H:%M:%SZ'))
params.set('SignatureVersion', '2')
params.set('SignatureMethod', 'HmacSHA256')
params.delete('Signature')
params.set('Signature', signature(http_request, params))
http_request.body = params.to_io
end
private
def signature(http_request, params)
sha256_hmac(string_to_sign(http_request, params))
end
def string_to_sign(http_request, params)
[
http_request.http_method,
host(http_request),
http_request.endpoint.path,
params.to_s,
].join("\n")
end
def host(http_request)
endpoint = http_request.endpoint
host = endpoint.host.downcase
if
(endpoint.scheme == 'http' && endpoint.port != 80) ||
(endpoint.scheme == 'https' && endpoint.port != 443)
then
host += ":#{endpoint.port}"
end
host
end
end
end
end
Version data entries
55 entries across 55 versions & 1 rubygems