From: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Date: Fri, 28 Sep 2012 11:14:31 +0000 (+0200)
Subject: Corrected signed-to-unsigned comparisons
X-Git-Tag: gnutls_3_1_3~81
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=80e3fa56f4f99008b523491f4d758de7a68ff777;p=thirdparty%2Fgnutls.git

Corrected signed-to-unsigned comparisons
---

diff --git a/lib/ext/max_record.c b/lib/ext/max_record.c
index 002c306d8c..9e2c42311b 100644
--- a/lib/ext/max_record.c
+++ b/lib/ext/max_record.c
@@ -118,7 +118,7 @@ _gnutls_max_record_recv_params (gnutls_session_t session,
 
           new_size = _gnutls_mre_num2record (data[0]);
 
-          if (new_size < 0 || new_size != epriv.num)
+          if (new_size < 0 || new_size != (ssize_t)epriv.num)
             {
               gnutls_assert ();
               return GNUTLS_E_RECEIVED_ILLEGAL_PARAMETER;
diff --git a/lib/gnutls_buffers.c b/lib/gnutls_buffers.c
index 30db0336ed..3c5ba7057b 100644
--- a/lib/gnutls_buffers.c
+++ b/lib/gnutls_buffers.c
@@ -1057,7 +1057,7 @@ _gnutls_parse_record_buffered_msgs (gnutls_session_t session)
           /* this is the rest of a previous message */
           if (session->internals.handshake_recv_buffer_size > 0 && recv_buf[0].length > 0 && remain > 0)
             {
-              if (msg.size <= remain)
+              if ((ssize_t)msg.size <= remain)
                 append = msg.size;
               else
                 append = remain;
diff --git a/lib/gnutls_int.h b/lib/gnutls_int.h
index 29b7f7b38f..806f3e3d34 100644
--- a/lib/gnutls_int.h
+++ b/lib/gnutls_int.h
@@ -905,7 +905,7 @@ typedef struct
   unsigned int cb_tls_unique_len;
   unsigned char cb_tls_unique[MAX_VERIFY_DATA_SIZE];
   
-  unsigned int handshake_endtime; /* end time in seconds */
+  time_t handshake_endtime; /* end time in seconds */
   unsigned int handshake_timeout_ms; /* timeout in milliseconds */
 
   gnutls_buffer_st hb_local_data;
diff --git a/lib/nettle/wmnaf.c b/lib/nettle/wmnaf.c
index b7eb092f68..f6b03b62e8 100644
--- a/lib/nettle/wmnaf.c
+++ b/lib/nettle/wmnaf.c
@@ -50,7 +50,7 @@ mpz_unitstbit (mpz_t u, mp_bitcnt_t bit_index)
 {
   mp_srcptr u_ptr = u->_mp_d;
   mp_size_t size = u->_mp_size;
-  unsigned abs_size = ABS (size);
+  mp_size_t abs_size = ABS (size);
   mp_size_t limb_index = bit_index / GMP_NUMB_BITS;
   mp_srcptr p = u_ptr + limb_index;
   mp_limb_t limb;