X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=ssl%2Fs23_lib.c;h=9222bf86fb041e56ea4795f8f47fd5ce19d3769a;hp=37e98abf79be2cbc5579a5b0e5a10c7d23fc3e33;hb=cd3916c40f96bdb180287c3dcb88102eda91b27f;hpb=ee13f9b165362fc5135e83fcb0d9b89e5d4af73c;ds=sidebyside

diff --git a/ssl/s23_lib.c b/ssl/s23_lib.c
index 37e98abf79..9222bf86fb 100644
--- a/ssl/s23_lib.c
+++ b/ssl/s23_lib.c
@@ -64,10 +64,10 @@
 static int ssl23_num_ciphers(void );
 static SSL_CIPHER *ssl23_get_cipher(unsigned int u);
 static int ssl23_read(SSL *s, char *buf, int len);
-static int ssl23_write(SSL *s, char *buf, int len);
+static int ssl23_write(SSL *s, const char *buf, int len);
 static long ssl23_default_timeout(void );
-static int ssl23_put_cipher_by_char(SSL_CIPHER *c, unsigned char *p);
-static SSL_CIPHER *ssl23_get_cipher_by_char(unsigned char *p);
+static int ssl23_put_cipher_by_char(const SSL_CIPHER *c, unsigned char *p);
+static SSL_CIPHER *ssl23_get_cipher_by_char(const unsigned char *p);
 #else
 static int ssl23_num_ciphers();
 static SSL_CIPHER *ssl23_get_cipher();
@@ -88,7 +88,7 @@ static SSL_METHOD SSLv23_data= {
 	ssl_undefined_function,
 	ssl_undefined_function,
 	ssl23_read,
-	ssl_undefined_function,
+	(int (*)())ssl_undefined_function,
 	ssl23_write,
 	ssl_undefined_function,
 	ssl_undefined_function,
@@ -134,7 +134,7 @@ unsigned int u;
 /* This function needs to check if the ciphers required are actually
  * available */
 static SSL_CIPHER *ssl23_get_cipher_by_char(p)
-unsigned char *p;
+const unsigned char *p;
 	{
 	SSL_CIPHER c,*cp;
 	unsigned long id;
@@ -151,7 +151,7 @@ unsigned char *p;
 	}
 
 static int ssl23_put_cipher_by_char(c,p)
-SSL_CIPHER *c;
+const SSL_CIPHER *c;
 unsigned char *p;
 	{
 	long l;
@@ -202,7 +202,7 @@ int len;
 
 static int ssl23_write(s,buf,len)
 SSL *s;
-char *buf;
+const char *buf;
 int len;
 	{
 	int n;