Changes in version 0.6.1 - Add support for assuming roles from web identities (#62). Changes in version 0.6.0 (2020-06-01) - Allow connection to empty regions (h/t @namelessjon, @lawremi) - Prioritize the profile argument over env vars in locate_credentials() - Add argument for computing signed body as part of the signature (#59) Changes in version 0.5.2 (2019-08-08) - Fix failure to install package with partial credentials file (h/t @stelsemeyer, #39) - Improve parsing of config files Changes in version 0.5.1 - Fix additional output when multiple profiles exist (@muschellij2, #42). Changes in version 0.5.0 (2019-05-08) - New Maintainer: @jon-mago - Fix use of file system credentials (Thanks to @lgjohnson) - Fix use of ECS metadata (Requires aws.ec2metadata >= 0.1.6) - Rewrite some internals and tests - Removed locate_credentials() call from internal signature_v4() function. (#33) - signature_v4_auth() and signature_v2_auth() gain a force_credentials argument. If force_credentials = TRUE, user-supplied values are used and no call to locate_credentials() is made. (#33) Changes in version 0.4.4 (2018-07-27) - Allow use of ECS metadata where available. (h/t @jon-mago #23, #30) Changes in version 0.4.3 - Incorporated standard environment variables AWS_SHARED_CREDENTIALS_FILE and AWS_PROFILE into code as appropriate and tweaked locate_credentials() accordingly. - signature_v4_auth() and signature_v2_auth() now returns all inputs to facilitate using the return value in constructing an HTTP request. - Updated documentation. Changes in version 0.4.2 - Fixed a bug in the default datetime argument in several functions. (#28, h/t @yansonz) Changes in version 0.4.1 (2018-04-09) - Removed some tests from execution on CRAN. Changes in version 0.4.0 - read_credentials() now trims excess whitespace from profile names. (#22, h/t Paul Ingles) - locate_credentials() returns region = default_region even when no other credentials are found. - canonical_request() now correctly trims whitespace. - The test suite was updated substantially, though not all tests run on CRAN. Changes in version 0.3.7 - On namespace load, the package now checks for the presence of environment variables and, if absent, attempts to call use_credentials() (with defaults) to that behavior is more similar to other AWS client libraries. (https://github.com/cloudyr/aws.s3/pull/184, h/t Dan Tenenbaum) - The profile argument of use_credentials() now defaults to Sys.getenv("AWS_PROFILE", "default") for consistency with other AWS client libraries. Changes in version 0.3.6 - locate_credentials() now attempts to look in instance metadata for a region, when called from an EC2 instance. (see https://github.com/cloudyr/aws.s3/issues/151) - The set of fall backs for values of region have been standardized and documented for locate_credentials(). - Updated documentation to describe the need for aws.ec2metadata on EC2 instances. Changes in version 0.3.5 (2017-07-01) - signature_v4_auth() and signature_v2_auth() now both return a Region value in their response list, as identified by locate_credentials(). Changes in version 0.3.4 - Fixed a bug related to extracting credentials from environment variables. (https://github.com/cloudyr/aws.s3/issues/142, https://github.com/cloudyr/aws.s3/issues/143) - Fixed a bug related to extracting credentials from EC2 instance metadata (https://github.com/cloudyr/aws.s3/issues/144, h/t Daniele Rapati, Will Bowditch) - Bumped aws.ec2metadata suggestion to 0.1.2. Changes in version 0.3.3 - Fixed a bug in locate_credentials() caused by trying to retrieve EC2 instance metadata from a non-EC2 machine on which the aws.ec2metadata package was installed. - Expanded test suite to cover more of locate_credentials() behavior. Changes in version 0.3.2 (2017-06-19) - CRAN Release. - Added some minor tests. Changes in version 0.3.1 - Changed the precedence of credential sources to: user-supplied values, EC2 instance metadata, environment variables, local credentials file, and global credentials file. (#11) Changes in version 0.3.0 - Added a locate_credentials() function to walk through a hierarchy of possible credential locations, beginning with user-supplied values, then environment variables, local then global credentials ".aws/credentials" files, and finally (if applicable) an EC2 role for the currently running instance. (#11) Changes in version 0.2.9 (2017-04-28) - Modified read_credentials() to allow key-value pairs of any form: KEY=VALUE, KEY = VALUE, KEY= VALUE, KEY =VALUE. (#15, h/t David Severski) Changes in version 0.2.8 - Corrected the default timestamp format in signature_v2_auth(). Changes in version 0.2.7 - read_credentials() now looks for the credentials file in a more reasonable location on Windows (#12/#13, h/t user:kadrach) - roxygenized the documentation (and reorganized the source files slightly). (#9) Changes in version 0.2.6 (2016-12-07) - Added support for signing requests (using V4 signatures) with temporary security tokens. - Modified some default arguments to correct unintended behavior. These should not affect any previously correct signing code. Changes in version 0.2.5 (2016-08-09) - Added functions read_credentials() and use_credentials() to access AWS access credentials stored in .aws/credentials files. Changes in version 0.2.4 - Further fixes to the handling of default arguments from environment variables. Changes in version 0.2.3 - Fixed the handling of default arguments from environment variables. Changes in version 0.2.2 (2016-05-22) - Added support for (legacy) AWS Signature Version 2. Changes in version 0.2.1 - canonical_request() now sets C collate order to properly order query argument and header names across platforms. Changes in version 0.1.4 - Coerce query string arguments to character before passing to URLencode(). (#5) Changes in version 0.1.3 - Add standard AWS test suite: http://docs.aws.amazon.com/general/latest/gr/signature-v4-test-suite.html. (#2) - Expose and set default key, secret, and region values in signature_v4_auth. Changes in version 0.1.2 - Fix bug in request body hashing for non-character request bodies (#3). Changes in version 0.1.1 - Allow request body has to be generated from file without loading into memory. Changes in version 0.1.0 - Include patched version of utils::URLencode that correctly encodes URLs per RFC 3986. - Initial release.