forked from Deuxfleurs/bottin
53 lines
1.6 KiB
Go
53 lines
1.6 KiB
Go
package message
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import "fmt"
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func readINTEGER(bytes *Bytes) (ret INTEGER, err error) {
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var value interface{}
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value, err = bytes.ReadPrimitiveSubBytes(classUniversal, tagInteger, tagInteger)
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if err != nil {
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err = LdapError{fmt.Sprintf("readINTEGER:\n%s", err.Error())}
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return
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}
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ret = INTEGER(value.(int32))
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return
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}
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func readTaggedINTEGER(bytes *Bytes, class int, tag int) (ret INTEGER, err error) {
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var value interface{}
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value, err = bytes.ReadPrimitiveSubBytes(class, tag, tagInteger)
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if err != nil {
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err = LdapError{fmt.Sprintf("readTaggedINTEGER:\n%s", err.Error())}
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return
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}
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ret = INTEGER(value.(int32))
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return
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}
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func readTaggedPositiveINTEGER(bytes *Bytes, class int, tag int) (ret INTEGER, err error) {
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ret, err = readTaggedINTEGER(bytes, class, tag)
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if err != nil {
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err = LdapError{fmt.Sprintf("readTaggedPositiveINTEGER:\n%s", err.Error())}
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return
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}
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if !(ret >= 0 && ret <= maxInt) {
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err = LdapError{fmt.Sprintf("readTaggedPositiveINTEGER: Invalid INTEGER value %d ! Expected value between 0 and %d", ret, maxInt)}
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}
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return
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}
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func readPositiveINTEGER(bytes *Bytes) (ret INTEGER, err error) {
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return readTaggedPositiveINTEGER(bytes, classUniversal, tagInteger)
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}
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func (i INTEGER) write(bytes *Bytes) int {
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return bytes.WritePrimitiveSubBytes(classUniversal, tagInteger, i)
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}
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func (i INTEGER) writeTagged(bytes *Bytes, class int, tag int) int {
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return bytes.WritePrimitiveSubBytes(class, tag, i)
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}
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func (i INTEGER) size() int {
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return SizePrimitiveSubBytes(tagInteger, i)
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}
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func (i INTEGER) sizeTagged(tag int) int {
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return SizePrimitiveSubBytes(tag, i)
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}
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func (l INTEGER) Int() int {
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return int(l)
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}
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