1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 3 #ifndef _LINUX_ASN1_ENCODER_H 4 #define _LINUX_ASN1_ENCODER_H 5 6 #include <linux/types.h> 7 #include <linux/asn1.h> 8 #include <linux/asn1_ber_bytecode.h> 9 #include <linux/bug.h> 10 11 #define asn1_oid_len(oid) (sizeof(oid)/sizeof(u32)) 12 unsigned char * 13 asn1_encode_integer(unsigned char *data, const unsigned char *end_data, 14 s64 integer); 15 unsigned char * 16 asn1_encode_oid(unsigned char *data, const unsigned char *end_data, 17 u32 oid[], int oid_len); 18 unsigned char * 19 asn1_encode_tag(unsigned char *data, const unsigned char *end_data, 20 u32 tag, const unsigned char *string, int len); 21 unsigned char * 22 asn1_encode_octet_string(unsigned char *data, 23 const unsigned char *end_data, 24 const unsigned char *string, u32 len); 25 unsigned char * 26 asn1_encode_sequence(unsigned char *data, const unsigned char *end_data, 27 const unsigned char *seq, int len); 28 unsigned char * 29 asn1_encode_boolean(unsigned char *data, const unsigned char *end_data, 30 bool val); 31 32 #endif 33