Add missing prototypes.

Submitted by: Goetz Babin-Ebell <babinebell@trustcenter.de>
PR: 89

apps/apps.c

@@ -490,7 +490,7 @@ static int ui_close(UI *ui)
 	{
 	return UI_method_get_closer(UI_OpenSSL())(ui);
 	}
-int setup_ui_method()
+int setup_ui_method(void)
 	{
 	ui_method = UI_create_method("OpenSSL application user interface");
 	UI_method_set_opener(ui_method, ui_open);
@@ -499,7 +499,7 @@ int setup_ui_method()
 	UI_method_set_closer(ui_method, ui_close);
 	return 0;
 	}
-void destroy_ui_method()
+void destroy_ui_method(void)
 	{
 	if(ui_method)
 		{
@@ -1263,7 +1263,7 @@ X509_STORE *setup_verify(BIO *bp, char *CAfile, char *CApath)
 }
 
 /* Try to load an engine in a shareable library */
-ENGINE *try_load_engine(BIO *err, const char *engine, int debug)
+static ENGINE *try_load_engine(BIO *err, const char *engine, int debug)
 	{
 	ENGINE *e = ENGINE_by_id("dynamic");
 	if (e)

apps/apps.h

@@ -134,10 +134,6 @@ long app_RAND_load_files(char *file); /* `file' is a list of files to read,
                                        * (see e_os.h).  The string is
                                        * destroyed! */
 
-#ifdef OPENSSL_NO_STDIO
-BIO_METHOD *BIO_s_file();
-#endif
-
 #ifdef OPENSSL_SYS_WIN32
 #define rename(from,to) WIN32_rename((from),(to))
 int WIN32_rename(char *oldname,char *newname);
@@ -217,8 +213,8 @@ typedef struct pw_cb_data
 int password_callback(char *buf, int bufsiz, int verify,
 	PW_CB_DATA *cb_data);
 
-int setup_ui_method();
-void destroy_ui_method();
+int setup_ui_method(void);
+void destroy_ui_method(void);
 
 int should_retry(int i);
 int args_from_file(char *file, int *argc, char **argv[]);

apps/enc.c

@@ -78,7 +78,7 @@ int set_hex(char *in,unsigned char *out,int size);
 #define BSIZE	(8*1024)
 #define	PROG	enc_main
 
-void show_ciphers(const OBJ_NAME *name,void *bio_)
+static void show_ciphers(const OBJ_NAME *name,void *bio_)
 	{
 	BIO *bio=bio_;
 	static int n;

crypto/asn1/a_strex.c

@@ -77,8 +77,8 @@
 /* Three IO functions for sending data to memory, a BIO and
  * and a FILE pointer.
  */
-
-int send_mem_chars(void *arg, const void *buf, int len)
+#if 0				/* never used */
+static int send_mem_chars(void *arg, const void *buf, int len)
 {
 	unsigned char **out = arg;
 	if(!out) return 1;
@@ -86,15 +86,16 @@ int send_mem_chars(void *arg, const void *buf, int len)
 	*out += len;
 	return 1;
 }
+#endif
 
-int send_bio_chars(void *arg, const void *buf, int len)
+static int send_bio_chars(void *arg, const void *buf, int len)
 {
 	if(!arg) return 1;
 	if(BIO_write(arg, buf, len) != len) return 0;
 	return 1;
 }
 
-int send_fp_chars(void *arg, const void *buf, int len)
+static int send_fp_chars(void *arg, const void *buf, int len)
 {
 	if(!arg) return 1;
 	if(fwrite(buf, 1, len, arg) != (unsigned int)len) return 0;
@@ -240,7 +241,7 @@ static int do_hex_dump(char_io *io_ch, void *arg, unsigned char *buf, int buflen
  * #01234 format.
  */
 
-int do_dump(unsigned long lflags, char_io *io_ch, void *arg, ASN1_STRING *str)
+static int do_dump(unsigned long lflags, char_io *io_ch, void *arg, ASN1_STRING *str)
 {
 	/* Placing the ASN1_STRING in a temp ASN1_TYPE allows
 	 * the DER encoding to readily obtained

crypto/asn1/asn1_lib.c

@@ -59,6 +59,7 @@
 #include <stdio.h>
 #include "cryptlib.h"
 #include <openssl/asn1.h>
+#include <openssl/asn1_mac.h>
 
 static int asn1_get_length(unsigned char **pp,int *inf,long *rl,int max);
 static void asn1_put_length(unsigned char **pp, int length);

crypto/asn1/n_pkey.c

@@ -92,6 +92,11 @@ ASN1_BROKEN_SEQUENCE(NETSCAPE_ENCRYPTED_PKEY) = {
 	ASN1_SIMPLE(NETSCAPE_ENCRYPTED_PKEY, enckey, X509_SIG)
 } ASN1_BROKEN_SEQUENCE_END(NETSCAPE_ENCRYPTED_PKEY)
 
+NETSCAPE_ENCRYPTED_PKEY *d2i_NETSCAPE_ENCRYPTED_PKEY(NETSCAPE_ENCRYPTED_PKEY **p, const unsigned char **in, long len);
+int i2d_NETSCAPE_ENCRYPTED_PKEY(const NETSCAPE_ENCRYPTED_PKEY *a, unsigned char **out);
+NETSCAPE_ENCRYPTED_PKEY *NETSCAPE_ENCRYPTED_PKEY_new(void);
+void NETSCAPE_ENCRYPTED_PKEY_free(NETSCAPE_ENCRYPTED_PKEY *a);
+
 IMPLEMENT_ASN1_FUNCTIONS_const(NETSCAPE_ENCRYPTED_PKEY)
 
 ASN1_SEQUENCE(NETSCAPE_PKEY) = {
@@ -100,6 +105,10 @@ ASN1_SEQUENCE(NETSCAPE_PKEY) = {
 	ASN1_SIMPLE(NETSCAPE_PKEY, private_key, ASN1_OCTET_STRING)
 } ASN1_SEQUENCE_END(NETSCAPE_PKEY)
 
+NETSCAPE_PKEY *d2i_NETSCAPE_PKEY(NETSCAPE_PKEY **p, const unsigned char **in, long len);
+int i2d_NETSCAPE_PKEY(const NETSCAPE_PKEY *a, unsigned char **out);
+NETSCAPE_PKEY *NETSCAPE_PKEY_new(void);
+void NETSCAPE_PKEY_free(NETSCAPE_PKEY *a);
 IMPLEMENT_ASN1_FUNCTIONS_const(NETSCAPE_PKEY)
 
 static RSA *d2i_RSA_NET_2(RSA **a, ASN1_OCTET_STRING *os,

crypto/asn1/tasn_typ.c

@@ -104,6 +104,11 @@ IMPLEMENT_ASN1_TYPE(ASN1_VISIBLESTRING)
 IMPLEMENT_ASN1_FUNCTIONS(ASN1_VISIBLESTRING)
 
 IMPLEMENT_ASN1_TYPE(ASN1_UNIVERSALSTRING)
+ASN1_UNIVERSALSTRING *d2i_ASN1_UNIVERSALSTRING(ASN1_UNIVERSALSTRING**a, unsigned char **in, long len);
+int i2d_ASN1_UNIVERSALSTRING(ASN1_UNIVERSALSTRING *a, unsigned char **out);
+ASN1_UNIVERSALSTRING *ASN1_UNIVERSALSTRING_new(void);
+void ASN1_UNIVERSALSTRING_free(ASN1_UNIVERSALSTRING *a);
+
 IMPLEMENT_ASN1_FUNCTIONS(ASN1_UNIVERSALSTRING)
 
 IMPLEMENT_ASN1_TYPE(ASN1_BMPSTRING)

crypto/conf/conf.h

@@ -129,6 +129,7 @@ int CONF_dump_fp(LHASH *conf, FILE *out);
 int CONF_dump_bio(LHASH *conf, BIO *out);
 
 void OPENSSL_config(const char *config_name);
+void OPENSSL_no_config(void);
 
 /* New conf code.  The semantics are different from the functions above.
    If that wasn't the case, the above functions would have been replaced */
@@ -141,10 +142,10 @@ struct conf_st
 	};
 
 CONF *NCONF_new(CONF_METHOD *meth);
-CONF_METHOD *NCONF_default();
-CONF_METHOD *NCONF_WIN32();
+CONF_METHOD *NCONF_default(void);
+CONF_METHOD *NCONF_WIN32(void);
 #if 0 /* Just to give you an idea of what I have in mind */
-CONF_METHOD *NCONF_XML();
+CONF_METHOD *NCONF_XML(void);
 #endif
 void NCONF_free(CONF *conf);
 void NCONF_free_data(CONF *conf);
@@ -176,6 +177,7 @@ int CONF_modules_load_file(const char *filename, const char *appname,
 			   unsigned long flags);
 void CONF_modules_unload(int all);
 void CONF_modules_finish(void);
+void CONF_modules_free(void);
 int CONF_module_add(const char *name, conf_init_func *ifunc,
 		    conf_finish_func *ffunc);
 

crypto/conf/conf_lib.c

@@ -382,8 +382,9 @@ int NCONF_dump_bio(const CONF *conf, BIO *out)
 	return conf->meth->dump(conf, out);
 	}
 
+
 /* This function should be avoided */
-#undef NCONF_get_number
+#if 0
 long NCONF_get_number(CONF *conf,char *group,char *name)
 	{
 	int status;
@@ -397,4 +398,4 @@ long NCONF_get_number(CONF *conf,char *group,char *name)
 		}
 	return ret;
 	}
-
+#endif

crypto/engine/eng_cnf.c

@@ -92,7 +92,7 @@ static int int_engine_init(ENGINE *e)
 	}
 	
 
-int int_engine_configure(char *name, char *value, const CONF *cnf)
+static int int_engine_configure(char *name, char *value, const CONF *cnf)
 	{
 	int i;
 	int ret = 0;

crypto/engine/eng_fat.c

@@ -84,7 +84,7 @@ int ENGINE_set_default(ENGINE *e, unsigned int flags)
 
 /* Set default algorithms using a string */
 
-int int_def_cb(const char *alg, int len, void *arg)
+static int int_def_cb(const char *alg, int len, void *arg)
 	{
 	unsigned int *pflags = arg;
 	if (!strncmp(alg, "ALL", len))

crypto/rsa/rsa.h

@@ -276,6 +276,9 @@ int RSA_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
 int RSA_set_ex_data(RSA *r,int idx,void *arg);
 void *RSA_get_ex_data(const RSA *r, int idx);
 
+RSA *RSAPublicKey_dup(RSA *rsa);
+RSA *RSAPrivateKey_dup(RSA *rsa);
+
 /* BEGIN ERROR CODES */
 /* The following lines are auto generated by the script mkerr.pl. Any changes
  * made after this point may be overwritten when the script is next run.