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TLINDEN
2015-07-08 01:26:36 +02:00
parent 579715f560
commit feee08b14a
5 changed files with 246 additions and 262 deletions
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10
README.pod
View File

@@ -1,13 +1,3 @@
=begin html
<a href="https://travis-ci.org/TLINDEN/pcp"><img
src="https://travis-ci.org/TLINDEN/pcp.svg?branch=master"
alt="build status"/></a>
<a href="https://ci.appveyor.com/project/TLINDEN/pcp"><img
src="https://ci.appveyor.com/api/projects/status/7e833vup5pqhse83?svg=true"
alt="build status"/></a>
=end html
=head1 DESCRIPTION

409
bindings/py/pypcp/raw.py
View File

@@ -1,63 +1,63 @@
PCP_RAW_CODE = '''
/*** ./gencffi.pl: from ../../include/pcp/defines.h:177 */
/*** ./gencffi.pl: from ../../include/pcp/defines.h:172 */
typedef unsigned char byte;
/*** ./gencffi.pl: from ../../include/pcp/defines.h:177 */
/*** ./gencffi.pl: from ../../include/pcp/defines.h:172 */
typedef unsigned short dbyte;
/*** ./gencffi.pl: from ../../include/pcp/defines.h:177 */
/*** ./gencffi.pl: from ../../include/pcp/defines.h:172 */
typedef unsigned int qbyte;
/*** ./gencffi.pl: from ../../include/pcp/plist.h:83 */
typedef struct _plist_t plist_t;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_key_t pcp_key_t;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_pubkey_t pcp_pubkey_t;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pbp_pubkey_t pbp_pubkey_t;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_rec_t pcp_rec_t;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_keysig_t pcp_keysig_t;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_ctx_t PCPCTX;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _vault_t vault_t;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _vault_header_t vault_header_t;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _vault_item_header_t vault_item_header_t;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_buffer Buffer;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_stream_t Pcpstream;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_rfc_pubkey_header_t rfc_pub_h;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_rfc_pubkey_0x21_t rfc_pub_k;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_rfc_pubkey_sigheader_0x21_t rfc_pub_sig_h;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_rfc_pubkey_sigsub_0x21_t rfc_pub_sig_s;
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
typedef struct _pcp_ks_bundle_t pcp_ks_bundle_t;
/*** ./gencffi.pl: from ../../include/pcp/plist.h:83 */
struct _plist_t {
@@ -66,7 +66,7 @@ struct _plist_t {
struct _plist_t *first;
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_key_t {
byte masterpub[32]; /**< ED25519 master public key signing key */
byte mastersecret[64]; /**< ED25519 master secret key signing key */
@@ -86,7 +86,7 @@ struct _pcp_key_t {
byte hh[56];
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_pubkey_t {
byte masterpub[32]; /**< ED25519 master public key signing key */
byte sigpub[32]; /**< ED25519 public signing key */
@@ -104,7 +104,7 @@ struct _pcp_pubkey_t {
byte hh[56];
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pbp_pubkey_t {
byte sigpub[32];
byte edpub[32];
@@ -114,7 +114,7 @@ struct _pbp_pubkey_t {
char name[1024];
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_rec_t {
size_t ciphersize; /**< the size of the encrypted recipient list */
byte *cipher; /**< contains the whole encrypted recipient list */
@@ -122,7 +122,7 @@ struct _pcp_rec_t {
pcp_pubkey_t *pub; /**< if verification were ok, contains the public key of the signer */
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_keysig_t {
uint8_t type;
uint32_t size;
@@ -132,19 +132,21 @@ struct _pcp_keysig_t {
byte hh[56];
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_ctx_t {
char *pcp_err; /**< last error message. retrieve with fatals_ifany() */
byte pcp_errset; /**< indicates if an error occurred. */
int pcp_exit; /**< exit code for pcp commandline utility */
int verbose; /**< enable verbose output */
#ifdef HAVE_JSON
int json; /**< enable json i/o */
#endif
pcp_key_t *pcpkey_hash; /**< hash containing for keys */
pcp_pubkey_t *pcppubkey_hash; /**< hash for keys. */
pcp_keysig_t *pcpkeysig_hash; /**< hash for key sigs */
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _vault_t {
char *filename; /**< The filename of the vault (full path) */
FILE *fd; /**< Filehandle if opened */
@@ -157,14 +159,14 @@ struct _vault_t {
byte checksum[32]; /**< SHA256 checksum over the whole vault */
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _vault_header_t {
uint8_t fileid; /**< File id, proprietary. Marks the vault as a vault */
uint32_t version; /**< File version */
byte checksum[32]; /**< SHA256 checksum over the whole vault */
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _vault_item_header_t {
uint8_t type; /**< Item type (secret key, public, key, keysig, \see _PCP_KEY_TYPES */
uint32_t size; /**< Size of the item */
@@ -172,7 +174,7 @@ struct _vault_item_header_t {
byte checksum[32]; /**< SHA256 checksum of the item */
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_buffer {
char *name; /**< just for convenience in error messages and the like, so we know which buffer cause trouble */
uint8_t allocated; /**< marks the buffer as allocated */
@@ -184,7 +186,7 @@ struct _pcp_buffer {
void *buf; /**< the actual storage buffer */
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_stream_t {
FILE *fd; /**< The backend FILE stream */
Buffer *b; /**< The backend Buffer object */
@@ -204,21 +206,21 @@ struct _pcp_stream_t {
size_t pos; /**< remember i/o position */
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_rfc_pubkey_header_t {
uint8_t version;
uint64_t ctime;
uint8_t cipher;
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_rfc_pubkey_0x21_t {
byte sig_ed25519_pub[32];
byte ed25519_pub[32];
byte curve25519_pub[32];
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_rfc_pubkey_sigheader_0x21_t {
uint8_t version;
uint8_t type;
@@ -227,13 +229,13 @@ struct _pcp_rfc_pubkey_sigheader_0x21_t {
uint16_t numsubs;
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_rfc_pubkey_sigsub_0x21_t {
uint32_t size;
uint8_t type;
};
/*** ./gencffi.pl: from ../../include/pcp/structs.h:380 */
/*** ./gencffi.pl: from ../../include/pcp/structs.h:382 */
struct _pcp_ks_bundle_t {
pcp_pubkey_t *p;
pcp_keysig_t *s;
@@ -583,52 +585,55 @@ void ucfree(void *d, size_t len);
/*** ./gencffi.pl: from ../../include/pcp/mem.h:58 */
void sfree(void *d);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
Buffer *pcp_export_rfc_pub (pcp_key_t *sk);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
Buffer *pcp_export_rfc_pub (PCPCTX *ptx, pcp_key_t *sk);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
Buffer *pcp_export_pbp_pub(pcp_key_t *sk);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
Buffer *pcp_export_yaml_pub(pcp_key_t *sk);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
Buffer *pcp_export_perl_pub(pcp_key_t *sk);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
Buffer *pcp_export_c_pub(pcp_key_t *sk);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
Buffer *pcp_export_secret(PCPCTX *ptx, pcp_key_t *sk, char *passphrase);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
Buffer *pcp_export_json_pub(PCPCTX *ptx, pcp_key_t *sk, byte *sig, size_t siglen);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
Buffer *pcp_export_json_secret(PCPCTX *ptx, pcp_key_t *sk, byte *nonce, byte *cipher, size_t clen);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
json_t *pcp_sk2json(pcp_key_t *sk, byte *sig,size_t siglen);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
json_t *pcp_pk2json(pcp_pubkey_t *pk);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
pcp_ks_bundle_t *pcp_import_pub_json(PCPCTX *ptx, byte *raw, size_t rawsize);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
pcp_ks_bundle_t *pcp_import_binpub(PCPCTX *ptx, byte *raw, size_t rawsize);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
pcp_ks_bundle_t *pcp_import_pub(PCPCTX *ptx, byte *raw, size_t rawsize);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
pcp_ks_bundle_t *pcp_import_pub_rfc(PCPCTX *ptx, Buffer *blob);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
pcp_ks_bundle_t *pcp_import_pub_pbp(PCPCTX *ptx, Buffer *blob);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
pcp_key_t *pcp_import_binsecret(PCPCTX *ptx, byte *raw, size_t rawsize, char *passphrase);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
pcp_key_t *pcp_import_secret(PCPCTX *ptx, byte *raw, size_t rawsize, char *passphrase);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
pcp_key_t *pcp_import_secret_native(PCPCTX *ptx, Buffer *cipher, char *passphrase);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
int _check_keysig_h(PCPCTX *ptx, Buffer *blob, rfc_pub_sig_h *h);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
int _check_hash_keysig(PCPCTX *ptx, Buffer *blob, pcp_pubkey_t *p, pcp_keysig_t *sk);
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:275 */
/*** ./gencffi.pl: from ../../include/pcp/mgmt.h:294 */
int _check_sigsubs(PCPCTX *ptx, Buffer *blob, pcp_pubkey_t *p, rfc_pub_sig_s *subheader);
/*** ./gencffi.pl: from ../../include/pcp/pcpstream.h:291 */
@@ -712,18 +717,24 @@ char *key_fingerprint_randomart(unsigned char *dgst_raw, unsigned int dgst_raw_l
/*** ./gencffi.pl: from ../../include/pcp/scrypt.h:42 */
byte * pcp_scrypt(PCPCTX *ptx, char *passwd, size_t passwdlen, byte *nonce, size_t noncelen);
/*** ./gencffi.pl: from ../../include/pcp/util.h:104 */
/*** ./gencffi.pl: from ../../include/pcp/util.h:120 */
char *_lc(char *in);
/*** ./gencffi.pl: from ../../include/pcp/util.h:104 */
/*** ./gencffi.pl: from ../../include/pcp/util.h:120 */
long int _findoffset(byte *bin, size_t binlen, char *sigstart, size_t hlen);
/*** ./gencffi.pl: from ../../include/pcp/util.h:104 */
/*** ./gencffi.pl: from ../../include/pcp/util.h:120 */
void _xorbuf(byte *iv, byte *buf, size_t xlen);
/*** ./gencffi.pl: from ../../include/pcp/util.h:104 */
/*** ./gencffi.pl: from ../../include/pcp/util.h:120 */
void _dump(char *n, byte *d, size_t s);
/*** ./gencffi.pl: from ../../include/pcp/util.h:120 */
char *_bin2hex(byte *bin, size_t len);
/*** ./gencffi.pl: from ../../include/pcp/util.h:120 */
size_t _hex2bin(const char *hex_str, unsigned char *byte_array, size_t byte_array_max);
/*** ./gencffi.pl: from ../../include/pcp/vault.h:230 */
vault_t *pcpvault_init(PCPCTX *ptx, char *filename);
@@ -829,169 +840,149 @@ uint8_t *zmq_z85_decode (uint8_t *dest, char *string);
/*** ./gencffi.pl: from ../../include/pcp/zmq_z85.h:31 */
char *zmq_z85_encode (char *dest, uint8_t *data, size_t size);'''
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_ASYM_CIPHER = 5
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_FORMAT_C = 4
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_BLOCK_SIZE = 32 * 1024
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_PK_HEADER = "----- BEGIN ED25519-CURVE29915 PUBLIC KEY -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_SK_FOOTER = "----- END ED25519-CURVE29915 PRIVATE KEY -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_ENFILE_HEADER = "----- BEGIN PCP ENCRYPTED FILE -----\r\n"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_FORMAT_NATIVE = 1
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PBP_COMPAT_SALT = "qa~t](84z<1t<1oz:ik.@IRNyhG=8q(on9}4#!/_h#a7wqK{Nt$T?W>,mt8NqYq&6U<GB1$,<$j>,rSYI2GRDd:Bcm"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_HASH_CIPHER = 0x22
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_HASH_NAME = "BLAKE2"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_SIG_SUB_NOTATION = 20
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_SIG_CIPHER_NAME = "ED25519"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_SIG_CIPHER = 0x23
# ./gencffi.pl: from ../../include/pcp/defines.h:177
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_ZFILE_HEADER = "----- BEGIN Z85 ENCODED FILE -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_SIG_END = "----- END ED25519 SIGNATURE -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_ASYM_CIPHER = 5
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_PK_CIPHER = 0x21
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_KEY_PRIMITIVE = "CURVE25519-ED25519-SALSA20-POLY1305"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_RFC_CIPHER = 0x21
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_ASYM_CIPHER_ANON = 6
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_FORMAT_PERL = 6
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_ENFILE_FOOTER = "\r\n----- END PCP ENCRYPTED FILE -----\r\n"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_FORMAT_YAML = 3
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_SYM_CIPHER = 23
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_SIG_TYPE = 0x1F
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_FORMAT_PY = 5
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_SIG_SUB_KEYFLAGS = 27
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_SK_HEADER = "----- BEGIN ED25519-CURVE29915 PRIVATE KEY -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_SIGPREFIX = "\nnacl-"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_ME = "Pretty Curved Privacy"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_ZFILE_FOOTER = "----- END Z85 ENCODED FILE -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_SIG_SUB_SIGEXPIRE = 3
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_ENCRYPT_MAC = 56
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_SIG_CIPHER_NAME = "ED25519"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_PK_FOOTER = "----- END ED25519-CURVE29915 PUBLIC KEY -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_SIG_SUB_CTIME = 2
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_VAULT_ID = 14
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_SIG_HEADER = "----- BEGIN ED25519 SIGNED MESSAGE -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_ASYM_CIPHER_SIG = 24
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_PK_CIPHER_NAME = "CURVE25519-ED25519-POLY1305-SALSA20"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_SIG_HEADER = "----- BEGIN ED25519 SIGNED MESSAGE -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
EXP_FORMAT_PBP = 2
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_ENFILE_HEADER = "----- BEGIN PCP ENCRYPTED FILE -----\r\n"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_CRYPTO_ADD = (32 - 16)
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_SIG_START = "----- BEGIN ED25519 SIGNATURE -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:177
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_SK_FOOTER = "----- END ED25519-CURVE29915 PRIVATE KEY -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_BLOCK_SIZE = 32 * 1024
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_PK_HEADER = "----- BEGIN ED25519-CURVE29915 PUBLIC KEY -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_SIG_SUB_KEYEXPIRE = 9
# ./gencffi.pl: from ../../include/pcp/defines.h:177
PCP_SIG_START = "----- BEGIN ED25519 SIGNATURE -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_ASYM_CIPHER_ANON = 6
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_ZFILE_FOOTER = "----- END Z85 ENCODED FILE -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_FORMAT_NATIVE = 1
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_PK_CIPHER = 0x21
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_ENCRYPT_MAC = 56
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_ME = "Pretty Curved Privacy"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_CRYPTO_ADD = (32 - 16)
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_SIG_SUB_KEYFLAGS = 27
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_HASH_CIPHER = 0x22
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_SK_HEADER = "----- BEGIN ED25519-CURVE29915 PRIVATE KEY -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_SIGPREFIX = "\nnacl-"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_FORMAT_PBP = 2
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_PK_FOOTER = "----- END ED25519-CURVE29915 PUBLIC KEY -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_PK_CIPHER_NAME = "CURVE25519-ED25519-POLY1305-SALSA20"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_SYM_CIPHER = 23
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_ENFILE_FOOTER = "\r\n----- END PCP ENCRYPTED FILE -----\r\n"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_SIG_CIPHER = 0x23
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_SIG_TYPE = 0x1F
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_SIG_END = "----- END ED25519 SIGNATURE -----"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_HASH_NAME = "BLAKE2"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_VAULT_ID = 14
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PBP_COMPAT_SALT = "qa~t](84z<1t<1oz:ik.@IRNyhG=8q(on9}4#!/_h#a7wqK{Nt$T?W>,mt8NqYq&6U<GB1$,<$j>,rSYI2GRDd:Bcm"
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_SIG_SUB_NOTATION = 20
# ./gencffi.pl: from ../../include/pcp/defines.h:172
PCP_RFC_CIPHER = 0x21
# ./gencffi.pl: from ../../include/pcp/defines.h:172
EXP_SIG_SUB_CTIME = 2

1
include/pcp.h
View File

@@ -7,7 +7,6 @@ extern "C" {
#include "pcp/config.h"
#include "pcp/buffer.h"
#include "pcp/config.h"
#include "pcp/context.h"
#include "pcp/crypto.h"
#include "pcp/defines.h"

76
man/pcp1.1
View File

@@ -1,4 +1,4 @@
.\" Automatically generated by Pod::Man 2.23 (Pod::Simple 3.14)
.\" Automatically generated by Pod::Man 2.27 (Pod::Simple 3.28)
.\"
.\" Standard preamble:
.\" ========================================================================
@@ -38,6 +38,8 @@
. ds PI \(*p
. ds L" ``
. ds R" ''
. ds C`
. ds C'
'br\}
.\"
.\" Escape single quotes in literal strings from groff's Unicode transform.
@@ -48,17 +50,24 @@
.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
.\" entries marked with X<> in POD. Of course, you'll have to process the
.\" output yourself in some meaningful fashion.
.ie \nF \{\
. de IX
. tm Index:\\$1\t\\n%\t"\\$2"
.\"
.\" Avoid warning from groff about undefined register 'F'.
.de IX
..
. nr % 0
. rr F
.\}
.el \{\
. de IX
.nr rF 0
.if \n(.g .if rF .nr rF 1
.if (\n(rF:(\n(.g==0)) \{
. if \nF \{
. de IX
. tm Index:\\$1\t\\n%\t"\\$2"
..
. if !\nF==2 \{
. nr % 0
. nr F 2
. \}
. \}
.\}
.rr rF
.\"
.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
.\" Fear. Run. Save yourself. No user-serviceable parts.
@@ -124,7 +133,7 @@
.\" ========================================================================
.\"
.IX Title "PCP1 1"
.TH PCP1 1 "2015-05-30" "PCP 0.2.6" "USER CONTRIBUTED DOCUMENTATION"
.TH PCP1 1 "2015-07-08" "PCP 0.2.6" "USER CONTRIBUTED DOCUMENTATION"
.\" For nroff, turn off justification. Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
@@ -161,9 +170,10 @@ Pretty Curved Privacy \- File encryption using eliptic curve cryptography.
\& \-s \-\-export\-secret Export a secret key.
\& \-p \-\-export\-public Export a public key.
\& \-K \-\-import Import a secret or public key.
\& \-y \-\-export\-yaml Export all keys as YAML formatted text.
\& \-F \-\-export\-format <fmt> Specify exportformat, either \*(Aqpbp\*(Aq or \*(Aqpcp\*(Aq.
\& \*(Aqpcp\*(Aq is the default if unspecified.
\& \-j \-\-json Enable JSON output (with \-t, \-p and \-s).
\&
\& Encryption Options:
\& \-e \-\-encrypt Asym\-Encrypt a message. If none of \-i or \-r
\& has been given, encrypt the message symetrically.
@@ -183,10 +193,8 @@ Pretty Curved Privacy \- File encryption using eliptic curve cryptography.
\& Arguments:
\& Extra arguments after options are treated as filenames or
\& recipients, depending on operation mode.
.Ve
.SH "OPTIONS"
.IX Header "OPTIONS"
.Vb 1
\&=head1 OPTIONS
\&
\& Usage: pcp1 [options]
\&
\& General Options:
@@ -249,12 +257,10 @@ Pretty Curved Privacy \- File encryption using eliptic curve cryptography.
\& \-K \-\-import Import a key. pcp determines automatically
\& \-\-import\-key the key type and encodingg. Use \-I to import
\& from a file.
\& \-y \-\-export\-yaml Export all keys stored in your vault
\& as YAML formatted text. Use \-O to put
\& the export into a file.
\& \-F \-\-format Export the key in a particular format.
\& Currently supported: pcp, pbp, yaml,
\& perl and C.
\& Currently supported: pcp and pbp.
\& \-j \-\-json enable JSON output. Can be used with info
\& output (\-t) and key export (\-p and \-s).
\&
\& Encryption Options:
\& \-e \-\-encrypt Asym\-Encrypt a message. Read from stdin or
@@ -325,7 +331,7 @@ Pretty Curved Privacy \- File encryption using eliptic curve cryptography.
be used to encrypt files. \fBpcp1\fR uses eliptc curve cryptography
for encryption (\s-1CURVE25519\s0 by Dan J. Bernstein). While \s-1CURVE25519\s0
is no worldwide accepted standard it hasn't been compromised by
the \s-1NSA\s0 \- which might be better, depending on your point of view.
the \s-1NSA \-\s0 which might be better, depending on your point of view.
.PP
\&\fBCaution\fR: since \s-1CURVE25519\s0 is no accepted standard, \fBpcp1\fR has
to be considered as experimental software. In fact, I wrote it just
@@ -649,10 +655,10 @@ Enable debugging output, where supported. Same as \fB\-D\fR.
.IX Header "EXIT STATUS"
Pcp may return one of several error codes if it encounters problems.
.IP "0 No problems occurred." 4
.IX Item "0 No problems occurred."
.IX Item "0 No problems occurred."
.PD 0
.IP "1 Generic error code." 4
.IX Item "1 Generic error code."
.IX Item "1 Generic error code."
.PD
.SH "FILES"
.IX Header "FILES"
@@ -691,7 +697,7 @@ may not be the case for you.
In short, I'd suggest not to use it on critical systems yet.
.SH "INTERNALS"
.IX Header "INTERNALS"
.SS "\s-1VAULT\s0 \s-1FORMAT\s0"
.SS "\s-1VAULT FORMAT\s0"
.IX Subsection "VAULT FORMAT"
The vault file contains all public and secret keys. It's a portable
binary file.
@@ -738,7 +744,7 @@ Type can be one of:
.Ve
.PP
The key header is followed by the actual key, see below.
.SS "\s-1SECRET\s0 \s-1KEY\s0 \s-1FORMAT\s0"
.SS "\s-1SECRET KEY FORMAT\s0"
.IX Subsection "SECRET KEY FORMAT"
A secret key is a binary structure with the following format:
.PP
@@ -807,7 +813,7 @@ are otherwise unrelated. If one of them leaks, the other
cannot be recalculated from it.
.PP
Take a look at the function \fB\f(BIpcp_keypairs()\fB\fR for details.
.SS "\s-1ENCRYPTED\s0 \s-1OUTPUT\s0 \s-1FORMAT\s0"
.SS "\s-1ENCRYPTED OUTPUT FORMAT\s0"
.IX Subsection "ENCRYPTED OUTPUT FORMAT"
The encryption protocol used by \s-1PCP\s0 uses mostly standard
libsodium facilities with the exception that \s-1PCP\s0 uses counter
@@ -900,7 +906,7 @@ of the sender.
The encrypted output maybe Z85 encoded. In this case the Z85
encoding will be done blockwise with blocks of 16k bytes. The
decoded content inside will be as described above.
.SS "\s-1SIGNATURE\s0 \s-1FORMAT\s0"
.SS "\s-1SIGNATURE FORMAT\s0"
.IX Subsection "SIGNATURE FORMAT"
There are different signature formats. Standard binary \s-1NACL\s0
signatures have the following format:
@@ -952,15 +958,15 @@ Armored signatures have the following format:
.PP
The Z85 encoded signature at the end contains the same signature
contents as the binary signature outlined above (hash+sig).
.SS "\s-1SIGNED\s0 \s-1ENCRYPTION\s0 \s-1FORMAT\s0"
.SS "\s-1SIGNED ENCRYPTION FORMAT\s0"
.IX Subsection "SIGNED ENCRYPTION FORMAT"
Signed encrypted files are in binary form only. The first part is
the standard encrypted file as described in \fB\s-1ENCRYPTED\s0 \s-1OUTPUT\s0 \s-1FORMAT\s0\fR
followed by the binary encrypted signature described in \fB\s-1SIGNATURE\s0 \s-1FORMAT\s0\fR
the standard encrypted file as described in \fB\s-1ENCRYPTED OUTPUT FORMAT\s0\fR
followed by the binary encrypted signature described in \fB\s-1SIGNATURE FORMAT\s0\fR
without the offset separator.
.PP
However, not only the hash of the file content will be signed but the
recipient list described in \fB\s-1ENCRYPTED\s0 \s-1OUTPUT\s0 \s-1FORMAT\s0\fR as well. A
recipient list described in \fB\s-1ENCRYPTED OUTPUT FORMAT\s0\fR as well. A
valid recipient is therefore not able to re-encrypt the decrypted
message, append the original signature and send it to other recipients.
The signature would not match since the recipient list differs and
@@ -1000,7 +1006,7 @@ Before encryption the signature format is:
\& +\-\-\-\-\-\-\-\-\-\-\-\-\-|\-\-\-\-\-\-\-\-|\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-+
.Ve
.PP
where R is: C(recipient)|C(recipient)... (see \fB\s-1ENCRYPTED\s0 \s-1OUTPUT\s0 \s-1FORMAT\s0\fR).
where R is: C(recipient)|C(recipient)... (see \fB\s-1ENCRYPTED OUTPUT FORMAT\s0\fR).
.PP
Pseudocode:
.PP
@@ -1067,9 +1073,9 @@ pcp1 \-z \-I file \-O file.z85
Reverse the process:
.PP
pcp1 \-Z \-I file.z85 \-O file
.SS "\s-1PBP\s0 \s-1COMPATIBILITY\s0"
.SS "\s-1PBP COMPATIBILITY\s0"
.IX Subsection "PBP COMPATIBILITY"
\&\s-1PCP\s0 tries to be fully compatible with \s-1PBP\s0 (https://github.com/stef/pbp). Encrypted
\&\s-1PCP\s0 tries to be fully compatible with \s-1PBP \s0(https://github.com/stef/pbp). Encrypted
files and signatures \- at least their binary versions \- should be exchangable. However,
this is a work in progress and might not work under all circumstances. Also there's currently
no shared key format between pbp and pcp. However, it is possible to export and
@@ -1118,7 +1124,7 @@ under the \fB\s-1GPL\s0\fR as well.
\&\fIT.v.Dein <tom \s-1AT\s0 vondein \s-1DOT\s0 org\fR>
.SH "LICENSE"
.IX Header "LICENSE"
Licensed under the \s-1GNU\s0 \s-1GENERAL\s0 \s-1PUBLIC\s0 \s-1LICENSE\s0 version 3.
Licensed under the \s-1GNU GENERAL PUBLIC LICENSE\s0 version 3.
.SH "HOME"
.IX Header "HOME"
The homepage of Pretty Curved Privacy can be found on

12
man/pcp1.pod
View File

@@ -33,9 +33,10 @@ Pretty Curved Privacy - File encryption using eliptic curve cryptography.
-s --export-secret Export a secret key.
-p --export-public Export a public key.
-K --import Import a secret or public key.
-y --export-yaml Export all keys as YAML formatted text.
-F --export-format <fmt> Specify exportformat, either 'pbp' or 'pcp'.
'pcp' is the default if unspecified.
-j --json Enable JSON output (with -t, -p and -s).
Encryption Options:
-e --encrypt Asym-Encrypt a message. If none of -i or -r
has been given, encrypt the message symetrically.
@@ -55,7 +56,6 @@ Pretty Curved Privacy - File encryption using eliptic curve cryptography.
Arguments:
Extra arguments after options are treated as filenames or
recipients, depending on operation mode.
=head1 OPTIONS
Usage: pcp1 [options]
@@ -120,12 +120,10 @@ Pretty Curved Privacy - File encryption using eliptic curve cryptography.
-K --import Import a key. pcp determines automatically
--import-key the key type and encodingg. Use -I to import
from a file.
-y --export-yaml Export all keys stored in your vault
as YAML formatted text. Use -O to put
the export into a file.
-F --format Export the key in a particular format.
Currently supported: pcp, pbp, yaml,
perl and C.
Currently supported: pcp and pbp.
-j --json enable JSON output. Can be used with info
output (-t) and key export (-p and -s).
Encryption Options:
-e --encrypt Asym-Encrypt a message. Read from stdin or