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cd1b613352
* Update AWS SDK to use PCA features. * Add AWS PCA provider * Add plumbing for config, config validation tests, add test for inheriting existing CA resources created by user * Unparallel the tests so we don't exhaust PCA limits * Merge updates * More aggressive polling; rate limit pass through on sign; Timeout on Sign and CA create * Add AWS PCA docs * Fix Vault doc typo too * Doc typo * Apply suggestions from code review Co-Authored-By: R.B. Boyer <rb@hashicorp.com> Co-Authored-By: kaitlincarter-hc <43049322+kaitlincarter-hc@users.noreply.github.com> * Doc fixes; tests for erroring if State is modified via API * More review cleanup * Uncomment tests! * Minor suggested clean ups
61 lines
1.2 KiB
Go
61 lines
1.2 KiB
Go
package ini
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import (
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"bytes"
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"fmt"
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)
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// ParseStack is a stack that contains a container, the stack portion,
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// and the list which is the list of ASTs that have been successfully
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// parsed.
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type ParseStack struct {
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top int
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container []AST
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list []AST
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index int
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}
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func newParseStack(sizeContainer, sizeList int) ParseStack {
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return ParseStack{
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container: make([]AST, sizeContainer),
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list: make([]AST, sizeList),
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}
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}
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// Pop will return and truncate the last container element.
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func (s *ParseStack) Pop() AST {
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s.top--
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return s.container[s.top]
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}
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// Push will add the new AST to the container
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func (s *ParseStack) Push(ast AST) {
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s.container[s.top] = ast
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s.top++
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}
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// MarkComplete will append the AST to the list of completed statements
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func (s *ParseStack) MarkComplete(ast AST) {
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s.list[s.index] = ast
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s.index++
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}
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// List will return the completed statements
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func (s ParseStack) List() []AST {
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return s.list[:s.index]
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}
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// Len will return the length of the container
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func (s *ParseStack) Len() int {
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return s.top
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}
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func (s ParseStack) String() string {
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buf := bytes.Buffer{}
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for i, node := range s.list {
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buf.WriteString(fmt.Sprintf("%d: %v\n", i+1, node))
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}
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return buf.String()
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}
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