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author | Christian Grothoff <christian@grothoff.org> | 2019-02-14 11:03:56 +0100 |
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committer | Christian Grothoff <christian@grothoff.org> | 2019-02-14 11:03:56 +0100 |
commit | b54371bd5ca3d86e7e8383149975fdc31b14d0a7 (patch) | |
tree | f5fd92fc12745ff480ff7416d6f6257d7069aa3d /src/secretsharing | |
parent | 7ab593ff491129df2e4d438e39a182f3bd96ba47 (diff) | |
download | gnunet-b54371bd5ca3d86e7e8383149975fdc31b14d0a7.tar.gz gnunet-b54371bd5ca3d86e7e8383149975fdc31b14d0a7.zip |
fix #3329
Diffstat (limited to 'src/secretsharing')
-rw-r--r-- | src/secretsharing/gnunet-service-secretsharing.c | 11 | ||||
-rw-r--r-- | src/secretsharing/secretsharing.conf.in | 2 |
2 files changed, 9 insertions, 4 deletions
diff --git a/src/secretsharing/gnunet-service-secretsharing.c b/src/secretsharing/gnunet-service-secretsharing.c index 011e79b27..842d714f3 100644 --- a/src/secretsharing/gnunet-service-secretsharing.c +++ b/src/secretsharing/gnunet-service-secretsharing.c | |||
@@ -898,7 +898,9 @@ restore_fair (const struct GNUNET_CRYPTO_PaillierPublicKey *ppub, | |||
898 | GNUNET_assert (NULL != (big_b = gcry_mpi_new (0))); | 898 | GNUNET_assert (NULL != (big_b = gcry_mpi_new (0))); |
899 | 899 | ||
900 | // a = (N,0)^T | 900 | // a = (N,0)^T |
901 | GNUNET_CRYPTO_mpi_scan_unsigned (&a_1, ppub, sizeof (struct GNUNET_CRYPTO_PaillierPublicKey)); | 901 | GNUNET_CRYPTO_mpi_scan_unsigned (&a_1, |
902 | ppub, | ||
903 | sizeof (struct GNUNET_CRYPTO_PaillierPublicKey)); | ||
902 | GNUNET_assert (NULL != (a_2 = gcry_mpi_new (0))); | 904 | GNUNET_assert (NULL != (a_2 = gcry_mpi_new (0))); |
903 | gcry_mpi_set_ui (a_2, 0); | 905 | gcry_mpi_set_ui (a_2, 0); |
904 | // b = (x,1)^T | 906 | // b = (x,1)^T |
@@ -960,11 +962,14 @@ restore_fair (const struct GNUNET_CRYPTO_PaillierPublicKey *ppub, | |||
960 | { | 962 | { |
961 | gcry_mpi_t paillier_n; | 963 | gcry_mpi_t paillier_n; |
962 | 964 | ||
963 | GNUNET_CRYPTO_mpi_scan_unsigned (&paillier_n, ppub, sizeof (struct GNUNET_CRYPTO_PaillierPublicKey)); | 965 | GNUNET_CRYPTO_mpi_scan_unsigned (&paillier_n, |
964 | 966 | ppub, | |
967 | sizeof (struct GNUNET_CRYPTO_PaillierPublicKey)); | ||
968 | /* FIXME: why get pallier_n here if we never use it? */ | ||
965 | gcry_mpi_set (xres, b_2); | 969 | gcry_mpi_set (xres, b_2); |
966 | gcry_mpi_invm (xres, xres, elgamal_q); | 970 | gcry_mpi_invm (xres, xres, elgamal_q); |
967 | gcry_mpi_mulm (xres, xres, b_1, elgamal_q); | 971 | gcry_mpi_mulm (xres, xres, b_1, elgamal_q); |
972 | gcry_mpi_release (paillier_n); | ||
968 | } | 973 | } |
969 | 974 | ||
970 | gcry_mpi_release (a_1); | 975 | gcry_mpi_release (a_1); |
diff --git a/src/secretsharing/secretsharing.conf.in b/src/secretsharing/secretsharing.conf.in index ddc41b978..df8566abd 100644 --- a/src/secretsharing/secretsharing.conf.in +++ b/src/secretsharing/secretsharing.conf.in | |||
@@ -8,7 +8,7 @@ ACCEPT_FROM6 = ::1; | |||
8 | UNIXPATH = $GNUNET_RUNTIME_DIR/gnunet-service-secretsharing.sock | 8 | UNIXPATH = $GNUNET_RUNTIME_DIR/gnunet-service-secretsharing.sock |
9 | UNIX_MATCH_UID = YES | 9 | UNIX_MATCH_UID = YES |
10 | UNIX_MATCH_GID = YES | 10 | UNIX_MATCH_GID = YES |
11 | PREFIX = valgrind --leak-check=yes | 11 | # PREFIX = valgrind --leak-check=yes |
12 | # DISABLE_SOCKET_FORWARDING = NO | 12 | # DISABLE_SOCKET_FORWARDING = NO |
13 | # USERNAME = | 13 | # USERNAME = |
14 | # MAXBUF = | 14 | # MAXBUF = |