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Handle sso session names with quotes/spaces #2895

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merged 4 commits into from
Aug 9, 2023
Merged

Handle sso session names with quotes/spaces #2895

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9a5903e
Handle sso session names with quotes/spaces
alextwoods Aug 9, 2023
dc05315
Add changelog
alextwoods Aug 9, 2023
ef5d075
Minor cleanups
alextwoods Aug 9, 2023
733322a
Fix tests
alextwoods Aug 9, 2023
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2 changes: 2 additions & 0 deletions gems/aws-sdk-core/CHANGELOG.md
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Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
Unreleased Changes
------------------

* Issue - Add support for sso-session names with whitespace configured by the CLI `aws sso configure` command (#2895).

3.180.2 (2023-08-07)
------------------

Expand Down
38 changes: 21 additions & 17 deletions gems/aws-sdk-core/lib/aws-sdk-core/shared_config.rb
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Expand Up @@ -359,12 +359,8 @@ def sso_credentials_from_profile(cfg, profile)
!(prof_config.keys & SSO_CREDENTIAL_PROFILE_KEYS).empty?

if sso_session_name = prof_config['sso_session']
sso_session = cfg["sso-session #{sso_session_name}"]
unless sso_session
raise ArgumentError,
"sso-session #{sso_session_name} must be defined in the config file. " \
"Referenced by profile #{profile}"
end
sso_session = sso_session(cfg, profile, sso_session_name)

sso_region = sso_session['sso_region']
sso_start_url = sso_session['sso_start_url']

Expand All @@ -389,7 +385,7 @@ def sso_credentials_from_profile(cfg, profile)
sso_role_name: prof_config['sso_role_name'],
sso_session: prof_config['sso_session'],
sso_region: sso_region,
sso_start_url: prof_config['sso_start_url']
sso_start_url: sso_start_url
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This change should be safe since the non-legacy flow does NOT use the sso_start_url, see: https://github.com/aws/aws-sdk-ruby/blob/version-3/gems/aws-sdk-core/lib/aws-sdk-core/sso_credentials.rb#L82

)
end
end
Expand All @@ -402,16 +398,7 @@ def sso_token_from_profile(cfg, profile)
!(prof_config.keys & SSO_TOKEN_PROFILE_KEYS).empty?

sso_session_name = prof_config['sso_session']
sso_session = cfg["sso-session #{sso_session_name}"]
unless sso_session
raise ArgumentError,
"sso-session #{sso_session_name} must be defined in the config file." \
"Referenced by profile #{profile}"
end

unless sso_session['sso_region']
raise ArgumentError, "sso-session #{sso_session_name} missing required parameter: sso_region"
end
sso_session = sso_session(cfg, profile, sso_session_name)

SSOTokenProvider.new(
sso_session: sso_session_name,
Expand Down Expand Up @@ -469,5 +456,22 @@ def determine_profile(options)
ret ||= 'default'
ret
end

def sso_session(cfg, profile, sso_session_name)
# aws sso-configure may add quotes around sso session names with whitespace
sso_session = cfg["sso-session #{sso_session_name}"] || cfg["sso-session '#{sso_session_name}'"]

unless sso_session
raise ArgumentError,
"sso-session #{sso_session_name} must be defined in the config file. " \
"Referenced by profile #{profile}"
end

unless sso_session['sso_region']
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sso_credentials_from_profile is not validating sso_region existing - SSO_CREDENTIAL_PROFILE_KEYS does not require sso_region. There is a branch that checks if it exists on profile and compares it to sso_region if present. I think this refactor is maybe breaking?

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The SSOCredentials will fail if sso_region is unset, so this moves the failure case up to here (with hopefully slightly. more info).

raise ArgumentError, "sso-session #{sso_session_name} missing required parameter: sso_region"
end

sso_session
end
end
end
27 changes: 25 additions & 2 deletions gems/aws-sdk-core/spec/aws/credential_resolution_chain_spec.rb
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Expand Up @@ -95,7 +95,7 @@ module Aws

it 'prefers sso credentials over assume role' do
expect(SSOCredentials).to receive(:new).with(
sso_start_url: nil,
sso_start_url: 'START_URL',
sso_region: 'us-east-1',
sso_account_id: 'SSO_ACCOUNT_ID',
sso_role_name: 'SSO_ROLE_NAME',
Expand Down Expand Up @@ -161,6 +161,29 @@ module Aws
).to eq('SSO_AKID')
end

it 'loads SSO credentials from when the session name has quotes' do
expect(SSOCredentials).to receive(:new).with(
sso_start_url: 'START_URL',
sso_region: 'us-east-1',
sso_account_id: 'SSO_ACCOUNT_ID',
sso_role_name: 'SSO_ROLE_NAME',
sso_session: 'sso test session'
).and_return(
double(
'creds',
set?: true,
credentials: double(access_key_id: 'SSO_AKID')
)
)
client = ApiHelper.sample_rest_xml::Client.new(
profile: 'sso_creds_session_with_quotes',
token_provider: nil
)
expect(
client.config.credentials.credentials.access_key_id
).to eq('SSO_AKID')
end

it 'raises when attempting to load an incomplete SSO Profile' do
expect do
ApiHelper.sample_rest_xml::Client.new(
Expand Down Expand Up @@ -366,7 +389,7 @@ module Aws

it 'supports :source_profile from sso credentials' do
expect(SSOCredentials).to receive(:new).with(
sso_start_url: nil,
sso_start_url: 'START_URL',
sso_region: 'us-east-1',
sso_account_id: 'SSO_ACCOUNT_ID',
sso_role_name: 'SSO_ROLE_NAME',
Expand Down
3 changes: 3 additions & 0 deletions gems/aws-sdk-core/spec/aws/ini_parser_spec.rb
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Expand Up @@ -30,6 +30,9 @@ module Aws
[sso-session dev]
sso_region = us-east-1
[sso-session 'profile with spaces']
sso_region = us-east-1
[services test-services]
s3 =
endpoint_url = https://localhost:8000
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10 changes: 10 additions & 0 deletions gems/aws-sdk-core/spec/fixtures/credentials/mock_shared_config
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Expand Up @@ -169,6 +169,16 @@ sso_account_id = 123456789012
source_profile = sso_creds
role_arn = arn:aws:iam::123456789012:role/bar

[profile sso_creds_session_with_quotes]
sso_account_id = SSO_ACCOUNT_ID
sso_role_name = SSO_ROLE_NAME
sso_session = sso test session
region = us-west-1

[sso-session 'sso test session']
sso_region = us-east-1
sso_start_url = START_URL

[profile sts_regional]
aws_access_key_id = AKID
aws_secret_access_key = SECRET
Expand Down
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