gcrypt: Fix a few format-signedness issues.

These were missed in the first batch because gcrypt.c is not compiled
in unless --enable-cryptolib=gcrypt is given.

diff --git a/gcrypt.c b/gcrypt.c
index 3c6c1ad1d74c234f56f289a46fad98cede2a5140..32dd227f619aadfa3f00f2e75980409821b58698 100644 (file)
--- a/gcrypt.c
+++ b/gcrypt.c
@@ -388,7 +388,7 @@ static int read_bignum(unsigned char *start, unsigned char *end, gcry_mpi_t *bn,
                for (i = 0; i < num_bytes; i++, cp++)
                        bn_size = (bn_size << 8) + *cp;
        }
-       PARA_DEBUG_LOG("bn_size %d (0x%x)\n", bn_size, bn_size);
+       PARA_DEBUG_LOG("bn_size %d (0x%x)\n", bn_size, (unsigned)bn_size);
        gret = gcry_mpi_scan(bn, GCRYMPI_FMT_STD, cp, bn_size, NULL);
        if (gret) {
                PARA_ERROR_LOG("%s while scanning n\n",
@@ -586,7 +586,7 @@ static int get_asn_public_key(const char *key_file, struct asymmetric_key **resu
        key->num_bytes = n_size;
        *result = key;
        ret = n_size;
-       PARA_INFO_LOG("successfully read %u bit asn public key\n", n_size * 8);
+       PARA_INFO_LOG("successfully read %d bit asn public key\n", n_size * 8);
 
 release_e:
        gcry_mpi_release(e);
@@ -652,7 +652,7 @@ static int get_ssh_public_key(unsigned char *data, int size, gcry_sexp_t *result
                goto release_n;
        }
        ret = nr_scanned / 32 * 32;
-       PARA_INFO_LOG("successfully read %u bit ssh public key\n", ret * 8);
+       PARA_INFO_LOG("successfully read %d bit ssh public key\n", ret * 8);
 release_n:
        gcry_mpi_release(n);
 release_e: