signature_packet_t Struct Reference

#include <update.h>

Data Fields
uint8_t	version
uint8_t	type
uint8_t	public_key_algo
uint8_t	digest_algo
uint8_t	hash_verification [2]
uint8_t	issuer_longid [8]
union {
struct {
uint8_t   hashed_data_len [2]
uint8_t *   hashed_data
uint8_t   unhashed_data_len [2]
uint8_t *   unhashed_data
}   v4
struct {
uint8_t   hashed_data_len
uint8_t   timestamp [4]
}   v3
}	specific
union {
struct {
uint8_t   r [2+256/8]
uint8_t   s [2+256/8]
}   dsa
struct {
uint8_t   s [2+4096/8]
}   rsa
}	algo_specific

Field Documentation

[union]

union { ... } signature_packet_t::algo_specific

Referenced by parse_signature_packet(), verify_signature_dsa(), and verify_signature_rsa().

digest_algo

uint8_t signature_packet_t::digest_algo

Referenced by hash_finish(), hash_from_file(), hash_from_public_key(), hash_from_text(), parse_signature_v3_packet(), parse_signature_v4_packet(), verify_signature_dsa(), and verify_signature_rsa().

[struct]

struct { ... } signature_packet_t::dsa

Referenced by parse_signature_packet(), and verify_signature_dsa().

hash_verification

uint8_t signature_packet_t::hash_verification[2]

Referenced by GetUpdateFile(), hash_from_public_key(), parse_signature_v3_packet(), parse_signature_v4_packet(), and update_DownloadReal().

hashed_data

uint8_t* signature_packet_t::hashed_data

Referenced by download_signature(), hash_finish(), parse_public_key(), parse_signature_packet(), and parse_signature_v4_packet().

hashed_data_len

uint8_t signature_packet_t::hashed_data_len

Referenced by hash_finish(), parse_signature_v3_packet(), and parse_signature_v4_packet().

issuer_longid

uint8_t signature_packet_t::issuer_longid[8]

Referenced by GetUpdateFile(), parse_public_key(), parse_signature_v3_packet(), parse_signature_v4_packet(), and update_DownloadReal().

public_key_algo

uint8_t signature_packet_t::public_key_algo

Referenced by hash_finish(), parse_signature_packet(), parse_signature_v3_packet(), parse_signature_v4_packet(), and verify_signature().

r

uint8_t signature_packet_t::r[2+256/8]

Referenced by parse_signature_packet(), and verify_signature_dsa().

[struct]

struct { ... } signature_packet_t::rsa

Referenced by parse_signature_packet(), and verify_signature_rsa().

s

uint8_t signature_packet_t::s[2+4096/8]

Referenced by parse_signature_packet(), verify_signature_dsa(), and verify_signature_rsa().

[union]

union { ... } signature_packet_t::specific

Referenced by download_signature(), hash_finish(), parse_public_key(), parse_signature_packet(), parse_signature_v3_packet(), and parse_signature_v4_packet().

timestamp

uint8_t signature_packet_t::timestamp[4]

Referenced by hash_finish(), and parse_signature_v3_packet().

type

uint8_t signature_packet_t::type

Referenced by download_signature(), GetUpdateFile(), hash_finish(), hash_from_public_key(), hash_from_text(), parse_signature_packet(), parse_signature_v3_packet(), parse_signature_v4_packet(), and update_DownloadReal().

unhashed_data

uint8_t* signature_packet_t::unhashed_data

Referenced by download_signature(), parse_public_key(), parse_signature_packet(), and parse_signature_v4_packet().

unhashed_data_len

uint8_t signature_packet_t::unhashed_data_len[2]

Referenced by parse_signature_v4_packet().

[struct]

struct { ... } signature_packet_t::v3

Referenced by hash_finish(), and parse_signature_v3_packet().

[struct]

struct { ... } signature_packet_t::v4

Referenced by download_signature(), hash_finish(), parse_public_key(), parse_signature_packet(), and parse_signature_v4_packet().

version

uint8_t signature_packet_t::version

Referenced by download_signature(), hash_finish(), hash_from_public_key(), parse_public_key(), and parse_signature_packet().

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The documentation for this struct was generated from the following file:

• src/misc/update.h