fix casts

[openssl.git] / ssl / s3_pkt.c

diff --git a/ssl/s3_pkt.c b/ssl/s3_pkt.c
index 5e60e18972734d059f295f72517e84bb7f18cd78..9ce82376e8cca19a379663fd4e9fd7e2b76cf092 100644 (file)
--- a/ssl/s3_pkt.c
+++ b/ssl/s3_pkt.c
@@ -236,7 +236,8 @@ static int ssl3_get_record(SSL *s)
        unsigned char md[EVP_MAX_MD_SIZE];
        short version;
        unsigned int mac_size;
-       int clear=0,extra;
+       int clear=0;
+       size_t extra;
 
        rr= &(s->s3->rrec);
        sess=s->session;
@@ -245,7 +246,7 @@ static int ssl3_get_record(SSL *s)
                extra=SSL3_RT_MAX_EXTRA;
        else
                extra=0;
-       if (extra != (s->s3->rbuf.len - SSL3_RT_MAX_PACKET_SIZE))
+       if (extra != s->s3->rbuf.len - SSL3_RT_MAX_PACKET_SIZE)
                {
                /* actually likely an application error: SLS_OP_MICROSOFT_BIG_SSLV3_BUFFER
                 * set after ssl3_setup_buffers() was done */
@@ -295,8 +296,7 @@ again:
                        goto err;
                        }
 
-               if (rr->length > 
-                       (unsigned int)SSL3_RT_MAX_ENCRYPTED_LENGTH+extra)
+               if (rr->length > SSL3_RT_MAX_ENCRYPTED_LENGTH+extra)
                        {
                        al=SSL_AD_RECORD_OVERFLOW;
                        SSLerr(SSL_F_SSL3_GET_RECORD,SSL_R_PACKET_LENGTH_TOO_LONG);
@@ -308,7 +308,7 @@ again:
 
        /* s->rstate == SSL_ST_READ_BODY, get and decode the data */
 
-       if (rr->length > (s->packet_length-SSL3_RT_HEADER_LENGTH))
+       if (rr->length > s->packet_length-SSL3_RT_HEADER_LENGTH)
                {
                /* now s->packet_length == SSL3_RT_HEADER_LENGTH */
                i=rr->length;
@@ -336,7 +336,7 @@ again:
         * rr->length bytes of encrypted compressed stuff. */
 
        /* check is not needed I believe */
-       if (rr->length > (unsigned int)SSL3_RT_MAX_ENCRYPTED_LENGTH+extra)
+       if (rr->length > SSL3_RT_MAX_ENCRYPTED_LENGTH+extra)
                {
                al=SSL_AD_RECORD_OVERFLOW;
                SSLerr(SSL_F_SSL3_GET_RECORD,SSL_R_ENCRYPTED_LENGTH_TOO_LONG);
@@ -405,8 +405,7 @@ printf("\n");
        /* r->length is now just compressed */
        if (s->expand != NULL)
                {
-               if (rr->length > 
-                       (unsigned int)SSL3_RT_MAX_COMPRESSED_LENGTH+extra)
+               if (rr->length > SSL3_RT_MAX_COMPRESSED_LENGTH+extra)
                        {
                        al=SSL_AD_RECORD_OVERFLOW;
                        SSLerr(SSL_F_SSL3_GET_RECORD,SSL_R_COMPRESSED_LENGTH_TOO_LONG);
@@ -420,7 +419,7 @@ printf("\n");
                        }
                }
 
-       if (rr->length > (unsigned int)SSL3_RT_MAX_PLAIN_LENGTH+extra)
+       if (rr->length > SSL3_RT_MAX_PLAIN_LENGTH+extra)
                {
                al=SSL_AD_RECORD_OVERFLOW;
                SSLerr(SSL_F_SSL3_GET_RECORD,SSL_R_DATA_LENGTH_TOO_LONG);