PR: 2136

[openssl.git] / ssl / s2_srvr.c

diff --git a/ssl/s2_srvr.c b/ssl/s2_srvr.c
index 44c1ee3527af3d77e5e3e8d9a8628ccc5a611705..1434e734dd0c0188f5742a3e73de07201fc6c14a 100644 (file)
--- a/ssl/s2_srvr.c
+++ b/ssl/s2_srvr.c
@@ -267,7 +267,7 @@ int ssl2_accept(SSL *s)
                case SSL2_ST_SEND_SERVER_VERIFY_C:
                        /* get the number of bytes to write */
                        num1=BIO_ctrl(s->wbio,BIO_CTRL_INFO,0,NULL);
-                       if (num1 != 0)
+                       if (num1 > 0)
                                {
                                s->rwstate=SSL_WRITING;
                                num1=BIO_flush(s->wbio);
@@ -366,7 +366,7 @@ static int get_client_master_key(SSL *s)
        int is_export,i,n,keya,ek;
        unsigned long len;
        unsigned char *p;
-       SSL_CIPHER *cp;
+       const SSL_CIPHER *cp;
        const EVP_CIPHER *c;
        const EVP_MD *md;
 
@@ -607,7 +607,7 @@ static int get_client_hello(SSL *s)
        else
                {
                i=ssl_get_prev_session(s,&(p[s->s2->tmp.cipher_spec_length]),
-                       s->s2->tmp.session_id_length);
+                       s->s2->tmp.session_id_length, NULL);
                if (i == 1)
                        { /* previous session */
                        s->hit=1;
@@ -657,7 +657,7 @@ static int get_client_hello(SSL *s)
                        {
                        if (sk_SSL_CIPHER_find(allow,sk_SSL_CIPHER_value(prio,z)) < 0)
                                {
-                               sk_SSL_CIPHER_delete(prio,z);
+                               (void)sk_SSL_CIPHER_delete(prio,z);
                                z--;
                                }
                        }
@@ -1054,7 +1054,7 @@ static int request_certificate(SSL *s)
 
        i=ssl_verify_cert_chain(s,sk);
 
-       if (i)  /* we like the packet, now check the chksum */
+       if (i > 0)      /* we like the packet, now check the chksum */
                {
                EVP_MD_CTX ctx;
                EVP_PKEY *pkey=NULL;
@@ -1083,7 +1083,7 @@ static int request_certificate(SSL *s)
                EVP_PKEY_free(pkey);
                EVP_MD_CTX_cleanup(&ctx);
 
-               if (i) 
+               if (i > 0)
                        {
                        if (s->session->peer != NULL)
                                X509_free(s->session->peer);