diff options
| author | Werner Koch <[email protected]> | 2018-10-24 14:18:27 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2018-10-24 14:18:27 +0000 |
| commit | 64a1e86fc06d89c980a196c61d2b6d77d167565e (patch) | |
| tree | 9556ec306876f1d0357123d428c16c7ff7660b2d /g10/parse-packet.c | |
| parent | indent: Modernize g10/sign.c (diff) | |
| download | gnupg-64a1e86fc06d89c980a196c61d2b6d77d167565e.tar.gz gnupg-64a1e86fc06d89c980a196c61d2b6d77d167565e.zip | |
gpg: Unfinished support for v5 signatures.
* g10/parse-packet.c (parse_signature): Allow for v5 signatures.
* g10/sig-check.c (check_signature_end_simple): Support the 64bit v5
byte count.
* g10/sign.c (hash_sigversion_to_magic): Ditto.
(write_signature_packets): Request v5 sig for v5 keys. Remove useless
condition.
(make_keysig_packet): Request v5 sig for v5 keys.
Signed-off-by: Werner Koch <[email protected]>
Diffstat (limited to 'g10/parse-packet.c')
| -rw-r--r-- | g10/parse-packet.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/g10/parse-packet.c b/g10/parse-packet.c index 92c65294a..78413e49a 100644 --- a/g10/parse-packet.c +++ b/g10/parse-packet.c @@ -1932,7 +1932,7 @@ parse_signature (IOBUF inp, int pkttype, unsigned long pktlen, { int md5_len = 0; unsigned n; - int is_v4 = 0; + int is_v4or5 = 0; int rc = 0; int i, ndata; @@ -1945,8 +1945,8 @@ parse_signature (IOBUF inp, int pkttype, unsigned long pktlen, } sig->version = iobuf_get_noeof (inp); pktlen--; - if (sig->version == 4) - is_v4 = 1; + if (sig->version == 4 || sig->version == 5) + is_v4or5 = 1; else if (sig->version != 2 && sig->version != 3) { log_error ("packet(%d) with unknown version %d\n", @@ -1957,7 +1957,7 @@ parse_signature (IOBUF inp, int pkttype, unsigned long pktlen, goto leave; } - if (!is_v4) + if (!is_v4or5) { if (pktlen == 0) goto underflow; @@ -1968,7 +1968,7 @@ parse_signature (IOBUF inp, int pkttype, unsigned long pktlen, goto underflow; sig->sig_class = iobuf_get_noeof (inp); pktlen--; - if (!is_v4) + if (!is_v4or5) { if (pktlen < 12) goto underflow; @@ -1987,7 +1987,7 @@ parse_signature (IOBUF inp, int pkttype, unsigned long pktlen, pktlen--; sig->flags.exportable = 1; sig->flags.revocable = 1; - if (is_v4) /* Read subpackets. */ + if (is_v4or5) /* Read subpackets. */ { if (pktlen < 2) goto underflow; @@ -2058,7 +2058,7 @@ parse_signature (IOBUF inp, int pkttype, unsigned long pktlen, sig->digest_start[1] = iobuf_get_noeof (inp); pktlen--; - if (is_v4 && sig->pubkey_algo) /* Extract required information. */ + if (is_v4or5 && sig->pubkey_algo) /* Extract required information. */ { const byte *p; size_t len; @@ -2159,7 +2159,7 @@ parse_signature (IOBUF inp, int pkttype, unsigned long pktlen, (ulong) sig->keyid[0], (ulong) sig->keyid[1], sig->version, (ulong) sig->timestamp, md5_len, sig->sig_class, sig->digest_algo, sig->digest_start[0], sig->digest_start[1]); - if (is_v4) + if (is_v4or5) { parse_sig_subpkt (sig->hashed, SIGSUBPKT_LIST_HASHED, NULL); parse_sig_subpkt (sig->unhashed, SIGSUBPKT_LIST_UNHASHED, NULL); |