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ecc-sos: Fix parsing key for EdDSA/ECDH.

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* g10/parse-packet.c (parse_key): Read by sos_read.

Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>
This commit is contained in:
NIIBE Yutaka 2020-05-04 11:56:28 +09:00
parent ed4c1e213a
commit a9b31fc3e4
1 changed files with 5 additions and 1 deletions
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6
g10/parse-packet.c
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@ -2591,7 +2591,11 @@ parse_key (IOBUF inp, int pkttype, unsigned long pktlen,
else else
{ {
unsigned int n = pktlen; unsigned int n = pktlen;
pk->pkey[i] = mpi_read (inp, &n, 0); if (algorithm == PUBKEY_ALGO_EDDSA
|| algorithm == PUBKEY_ALGO_ECDH)
pk->pkey[i] = sos_read (inp, &n, 0);
else
pk->pkey[i] = mpi_read (inp, &n, 0);
pktlen -= n; pktlen -= n;
if (!pk->pkey[i]) if (!pk->pkey[i])
err = gpg_error (GPG_ERR_INV_PACKET); err = gpg_error (GPG_ERR_INV_PACKET);