X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/8c6fa3fbaccc22127280bf77a48fab5a3ee0716e..46b0747592074017ff0ea4b33d4a7194235886e5:/stglibs/smux.lib/include/stg/ber_tlv_length.h diff --git a/stglibs/smux.lib/include/stg/ber_tlv_length.h b/stglibs/smux.lib/include/stg/ber_tlv_length.h deleted file mode 100644 index 34968022..00000000 --- a/stglibs/smux.lib/include/stg/ber_tlv_length.h +++ /dev/null @@ -1,50 +0,0 @@ -/*- - * Copyright (c) 2003 Lev Walkin . All rights reserved. - * Redistribution and modifications are permitted subject to BSD license. - */ -#ifndef _BER_TLV_LENGTH_H_ -#define _BER_TLV_LENGTH_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -typedef ssize_t ber_tlv_len_t; - -/* - * This function tries to fetch the length of the BER TLV value and place it - * in *len_r. - * RETURN VALUES: - * 0: More data expected than bufptr contains. - * -1: Fatal error deciphering length. - * >0: Number of bytes used from bufptr. - * On return with >0, len_r is constrained as -1..MAX, where -1 mean - * that the value is of indefinite length. - */ -ssize_t ber_fetch_length(int _is_constructed, const void *bufptr, size_t size, - ber_tlv_len_t *len_r); - -/* - * This function expects bufptr to be positioned over L in TLV. - * It returns number of bytes occupied by L and V together, suitable - * for skipping. The function properly handles indefinite length. - * RETURN VALUES: - * Standard {-1,0,>0} convention. - */ -ssize_t ber_skip_length( - struct asn_codec_ctx_s *opt_codec_ctx, /* optional context */ - int _is_constructed, const void *bufptr, size_t size); - -/* - * This function serializes the length (L from TLV) in DER format. - * It always returns number of bytes necessary to represent the length, - * it is a caller's responsibility to check the return value - * against the supplied buffer's size. - */ -size_t der_tlv_length_serialize(ber_tlv_len_t len, void *bufptr, size_t size); - -#ifdef __cplusplus -} -#endif - -#endif /* _BER_TLV_LENGTH_H_ */