openpgp.h File Reference

OpenPGP (RFC 4880) packet format parser. More...

Go to the source code of this file.

Data Structures
struct	openpgp_packet_header_t
	OpenPGP packet header information. More...
struct	openpgp_public_key_t
	OpenPGP public key packet data. More...
struct	openpgp_secret_key_t
	OpenPGP secret key packet data. More...

Macros
OpenPGP Constants
#define	OPENPGP_TAG_PUBLIC_KEY   6
	OpenPGP packet tag for Public Key Packet.
#define	OPENPGP_TAG_SECRET_KEY   5
	OpenPGP packet tag for Secret Key Packet.
#define	OPENPGP_TAG_USER_ID   13
	OpenPGP packet tag for User ID Packet.
#define	OPENPGP_TAG_SIGNATURE   2
	OpenPGP packet tag for Signature Packet.
#define	OPENPGP_ALGO_EDDSA   22
	OpenPGP algorithm ID for EdDSA (Ed25519)
#define	OPENPGP_ALGO_ECDH   18
	OpenPGP algorithm ID for ECDH (Curve25519)

Functions
PGP Armored Format Parsing
asciichat_error_t	openpgp_parse_armored_pubkey (const char *armored_text, uint8_t ed25519_pk[32])
	Parse PGP armored key block and extract Ed25519 public key.
asciichat_error_t	openpgp_parse_armored_seckey (const char *armored_text, uint8_t ed25519_pk[32], uint8_t ed25519_sk[32])
	Parse PGP armored secret key block and extract Ed25519 keypair.
OpenPGP Packet Parsing
asciichat_error_t	openpgp_parse_packet_header (const uint8_t *data, size_t data_len, openpgp_packet_header_t *header)
	Parse OpenPGP packet header.
asciichat_error_t	openpgp_parse_public_key_packet (const uint8_t *packet_body, size_t body_len, openpgp_public_key_t *pubkey)
	Parse OpenPGP Public Key Packet (tag 6)
asciichat_error_t	openpgp_parse_secret_key_packet (const uint8_t *packet_body, size_t body_len, openpgp_secret_key_t *seckey)
	Parse OpenPGP Secret Key Packet (tag 5)
asciichat_error_t	openpgp_extract_ed25519_from_mpi (const uint8_t *mpi, size_t mpi_len, uint8_t ed25519_pk[32])
	Extract Ed25519 public key from MPI-encoded data.
Base64 Decoding for PGP Armor
asciichat_error_t	openpgp_base64_decode (const char *base64, size_t base64_len, uint8_t **binary_out, size_t *binary_len)
	Decode PGP armored base64 data.

Detailed Description

OpenPGP (RFC 4880) packet format parser.

Definition in file openpgp.h.