Fix warnings.

diff --git a/lib/auth_cert.c b/lib/auth_cert.c
index 7c42f43853bc5047166df4de0240d9a7d368f40d..6971cfb8a33ec2227ae9393ce54abf271b6b7b06 100644 (file)
--- a/lib/auth_cert.c
+++ b/lib/auth_cert.c
@@ -65,11 +65,13 @@ static gnutls_privkey *alloc_and_load_x509_key (gnutls_x509_privkey_t key);
  */
 static int
 _gnutls_copy_certificate_auth_info (cert_auth_info_t info,
-                                   gnutls_cert * cert, int ncerts)
+                                   gnutls_cert * cert,
+                                   size_t ncerts)
 {
   /* Copy peer's information to auth_info_t
    */
-  int ret, i, j;
+  int ret;
+  size_t i, j;
 
   if (info->raw_certificate_list != NULL)
     {
@@ -920,9 +922,9 @@ _gnutls_proc_x509_server_certificate (gnutls_session_t session,
   cert_auth_info_t info;
   gnutls_certificate_credentials_t cred;
   ssize_t dsize = data_size;
-  int i, j, x;
+  int i;
   gnutls_cert *peer_certificate_list;
-  int peer_certificate_list_size = 0;
+  size_t peer_certificate_list_size = 0, j, x;
   gnutls_datum_t tmp;
 
   cred = (gnutls_certificate_credentials_t)

diff --git a/lib/gnutls_mpi.c b/lib/gnutls_mpi.c
index 9b98010f2cd3c401d9555e7e18f560962211311e..85579e5bd47cd5255200bfa89e46500aeca03de7 100644 (file)
--- a/lib/gnutls_mpi.c
+++ b/lib/gnutls_mpi.c
@@ -42,7 +42,8 @@ bigint_t
 _gnutls_mpi_randomize (bigint_t r, unsigned int bits,
                       gnutls_rnd_level_t level)
 {
-  int size = 1 + (bits / 8), ret;
+  size_t size = 1 + (bits / 8);
+  int ret;
   int rem, i;
   bigint_t tmp;
   char tmpbuf[512];

diff --git a/lib/gnutls_pk.c b/lib/gnutls_pk.c
index c71ada6f20cbd4e520f6177b201156e27c0665e8..1015c3aca821763583f2965dca60d81141fa6854 100644 (file)
--- a/lib/gnutls_pk.c
+++ b/lib/gnutls_pk.c
@@ -411,7 +411,8 @@ _gnutls_dsa_sign (gnutls_datum_t * signature,
                  const gnutls_datum_t * hash, bigint_t * params,
                  unsigned int params_len)
 {
-  int ret, i;
+  int ret;
+  size_t i;
   size_t k;
   gnutls_pk_params_st pk_params;
 

diff --git a/lib/mac-libgcrypt.c b/lib/mac-libgcrypt.c
index 9646965c0f1f4c0299516026dc27612e7d1f7fed..252503e50331f513563bcad5c4bb61bab901b0be 100644 (file)
--- a/lib/mac-libgcrypt.c
+++ b/lib/mac-libgcrypt.c
@@ -147,7 +147,7 @@ wrap_gcry_mac_output (void *src_ctx, void *digest, size_t digestsize)
 
   if (_digest != NULL)
     {
-      int len = gcry_md_get_algo_dlen (gcry_md_get_algo (src_ctx));
+      unsigned int len = gcry_md_get_algo_dlen (gcry_md_get_algo (src_ctx));
 
       if (len <= digestsize && digest != NULL)
        memcpy (digest, _digest, len);