From: "Luis R. Rodriguez" <mcgrof@xxxxxxxxxxxxxxxx>
Its not well documented you should do this but I found out
through valgrind. This fixes the last 4 valgrind issues
I was seeing with regdbdump.
Signed-off-by: Luis R. Rodriguez <mcgrof at do-not-panic.com>
---
reglib.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/reglib.c b/reglib.c
index 3d13782..72ea78f 100644
--- a/reglib.c
+++ b/reglib.c
@@ -158,10 +158,14 @@ int crda_verify_db_signature(uint8_t *db, int dblen, int siglen)
"(public-key (rsa (n %m) (e %m)))",
mpi_n, mpi_e)) {
fprintf(stderr, "Failed to build RSA S-expression.\n");
+ gcry_mpi_release(mpi_e);
+ gcry_mpi_release(mpi_n);
goto out;
}
ok = gcry_pk_verify(signature, data, rsa) == 0;
+ gcry_mpi_release(mpi_e);
+ gcry_mpi_release(mpi_n);
gcry_sexp_release(rsa);
}
--
1.7.10.4
