This component-private utility struct provides a namespace for a suite of functions used by BerUtil to implement BER length quantity encoding and decoding.
Declared in <balber_berutil.h>
struct BerUtil_LengthImpUtil;| Name | Description |
|---|---|
Constants | Constants is an alias to a namespace for a suite of general-purpose constants that occur when encoding or decoding BER data. |
RawIntegerUtil | RawIntegerUtil is an alias to a namespace for a suite of functions used to implement integer encoding. |
| Name | Description |
|---|---|
getEndOfContentOctets | Decode the "end-of-content" octets (two consecutive zero-octets) from the specified streamBuf and add the number of bytes consumed (which is always 2) to the specified accumNumBytesConsumed. Return 0 on success, and a non-zero value otherwise. |
getLength | Decode the length octets from the specified streamBuf and load the result to the specified result. If the length is indefinite (i.e., contents will be terminated by "end-of-content" octets) then result will be set to k_INDEFINITE_LENGTH. Add the number of bytes consumed to the specified accumNumBytesConsumed. Return 0 on success, and a non-zero value otherwise. |
putEndOfContentOctets | Encode the identifier octets for the specified tagClass, tagType and tagNumber to the specified streamBuf. Return 0 on success, and a non-zero value otherwise. |
putIndefiniteLengthOctet | Encode the "indefinite-length" octet onto the specified streamBuf. This octet signifies that the length of the contents is indefinite (i.e., contents will be terminated by end of content octets). Return 0 on success, and a non-zero value otherwise. |
putLength | Encode the specified length length octets to the specified streamBuf. Return 0 on success, and a non-zero value otherwise. The behavior is undefined unless 0 <= length. |