Enable -Wmissing-variable-declarations and
-Wincompatible-pointer-types-discards-qualifiers (the latter did not require
any code changes).
Reviewed-by: Rich Salz <rsalz@openssl.org>
diff --git a/test/Makefile b/test/Makefile
index 9ead38e..779d23a 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -414,8 +414,7 @@
clienthellotest.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h
clienthellotest.o: clienthellotest.c
constant_time_test.o: ../e_os.h ../include/internal/constant_time_locl.h
-constant_time_test.o: ../include/openssl/e_os2.h
-constant_time_test.o: ../include/openssl/opensslconf.h constant_time_test.c
+constant_time_test.o: constant_time_test.c
destest.o: ../include/openssl/des.h ../include/openssl/e_os2.h
destest.o: ../include/openssl/opensslconf.h destest.c
dhtest.o: ../e_os.h ../include/openssl/bio.h ../include/openssl/bn.h
@@ -680,8 +679,7 @@
ssltest.o: ../include/openssl/x509.h ../include/openssl/x509_vfy.h
ssltest.o: ../include/openssl/x509v3.h ../ssl/packet_locl.h
ssltest.o: ../ssl/record/record.h ../ssl/ssl_locl.h ssltest.c
-testutil.o: ../e_os.h ../include/openssl/e_os2.h
-testutil.o: ../include/openssl/opensslconf.h testutil.c testutil.h
+testutil.o: ../e_os.h testutil.c testutil.h
v3nametest.o: ../e_os.h ../include/openssl/asn1.h ../include/openssl/bio.h
v3nametest.o: ../include/openssl/buffer.h ../include/openssl/conf.h
v3nametest.o: ../include/openssl/crypto.h ../include/openssl/e_os2.h
diff --git a/test/bntest.c b/test/bntest.c
index be358c8..9caa2c9 100644
--- a/test/bntest.c
+++ b/test/bntest.c
@@ -83,9 +83,9 @@
#include "../crypto/bn/bn_lcl.h"
-const int num0 = 100; /* number of tests */
-const int num1 = 50; /* additional tests for some functions */
-const int num2 = 5; /* number of tests for slow functions */
+static const int num0 = 100; /* number of tests */
+static const int num1 = 50; /* additional tests for some functions */
+static const int num2 = 5; /* number of tests for slow functions */
int test_add(BIO *bp);
int test_sub(BIO *bp);
diff --git a/test/ecdsatest.c b/test/ecdsatest.c
index 2cf1725..9754869 100644
--- a/test/ecdsatest.c
+++ b/test/ecdsatest.c
@@ -107,8 +107,8 @@
int restore_rand(void);
int fbytes(unsigned char *buf, int num);
-RAND_METHOD fake_rand;
-const RAND_METHOD *old_rand;
+static RAND_METHOD fake_rand;
+static const RAND_METHOD *old_rand;
int change_rand(void)
{
diff --git a/test/gost2814789test.c b/test/gost2814789test.c
index 953e1e1..56a8ae3 100644
--- a/test/gost2814789test.c
+++ b/test/gost2814789test.c
@@ -79,7 +79,7 @@
*/
} g89_tc;
-const g89_tc tcs[] = {
+static const g89_tc tcs[] = {
/*
* GOST R 34.11-94 Test cases
*/
diff --git a/test/ideatest.c b/test/ideatest.c
index dd5d9ff..b522013 100644
--- a/test/ideatest.c
+++ b/test/ideatest.c
@@ -71,34 +71,34 @@
#else
# include <openssl/idea.h>
-unsigned char k[16] = {
+static const unsigned char k[16] = {
0x00, 0x01, 0x00, 0x02, 0x00, 0x03, 0x00, 0x04,
0x00, 0x05, 0x00, 0x06, 0x00, 0x07, 0x00, 0x08
};
-unsigned char in[8] = { 0x00, 0x00, 0x00, 0x01, 0x00, 0x02, 0x00, 0x03 };
-unsigned char c[8] = { 0x11, 0xFB, 0xED, 0x2B, 0x01, 0x98, 0x6D, 0xE5 };
+static const unsigned char in[8] = { 0x00, 0x00, 0x00, 0x01, 0x00, 0x02, 0x00, 0x03 };
+static const unsigned char c[8] = { 0x11, 0xFB, 0xED, 0x2B, 0x01, 0x98, 0x6D, 0xE5 };
-unsigned char out[80];
+static unsigned char out[80];
-char *text = "Hello to all people out there";
+static const char text[] = "Hello to all people out there";
-static unsigned char cfb_key[16] = {
+static const unsigned char cfb_key[16] = {
0xe1, 0xf0, 0xc3, 0xd2, 0xa5, 0xb4, 0x87, 0x96,
0x69, 0x78, 0x4b, 0x5a, 0x2d, 0x3c, 0x0f, 0x1e,
};
-static unsigned char cfb_iv[80] =
+static const unsigned char cfb_iv[80] =
{ 0x34, 0x12, 0x78, 0x56, 0xab, 0x90, 0xef, 0xcd };
static unsigned char cfb_buf1[40], cfb_buf2[40], cfb_tmp[8];
# define CFB_TEST_SIZE 24
-static unsigned char plain[CFB_TEST_SIZE] = {
+static const unsigned char plain[CFB_TEST_SIZE] = {
0x4e, 0x6f, 0x77, 0x20, 0x69, 0x73,
0x20, 0x74, 0x68, 0x65, 0x20, 0x74,
0x69, 0x6d, 0x65, 0x20, 0x66, 0x6f,
0x72, 0x20, 0x61, 0x6c, 0x6c, 0x20
};
-static unsigned char cfb_cipher64[CFB_TEST_SIZE] = {
+static const unsigned char cfb_cipher64[CFB_TEST_SIZE] = {
0x59, 0xD8, 0xE2, 0x65, 0x00, 0x58, 0x6C, 0x3F,
0x2C, 0x17, 0x25, 0xD0, 0x1A, 0x38, 0xB7, 0x2A,
0x39, 0x61, 0x37, 0xDC, 0x79, 0xFB, 0x9F, 0x45
@@ -107,7 +107,7 @@
0x3D,0x1E,0xAE,0x47,0xFC,0xCF,0x29,0x0B,*/
};
-static int cfb64_test(unsigned char *cfb_cipher);
+static int cfb64_test(const unsigned char *cfb_cipher);
static char *pt(unsigned char *p);
int main(int argc, char *argv[])
{
@@ -175,7 +175,7 @@
EXIT(err);
}
-static int cfb64_test(unsigned char *cfb_cipher)
+static int cfb64_test(const unsigned char *cfb_cipher)
{
IDEA_KEY_SCHEDULE eks, dks;
int err = 0, i, n;
diff --git a/test/sha256t.c b/test/sha256t.c
index 0872f34..11f3684 100644
--- a/test/sha256t.c
+++ b/test/sha256t.c
@@ -10,42 +10,42 @@
#include <openssl/sha.h>
#include <openssl/evp.h>
-unsigned char app_b1[SHA256_DIGEST_LENGTH] = {
+static const unsigned char app_b1[SHA256_DIGEST_LENGTH] = {
0xba, 0x78, 0x16, 0xbf, 0x8f, 0x01, 0xcf, 0xea,
0x41, 0x41, 0x40, 0xde, 0x5d, 0xae, 0x22, 0x23,
0xb0, 0x03, 0x61, 0xa3, 0x96, 0x17, 0x7a, 0x9c,
0xb4, 0x10, 0xff, 0x61, 0xf2, 0x00, 0x15, 0xad
};
-unsigned char app_b2[SHA256_DIGEST_LENGTH] = {
+static const unsigned char app_b2[SHA256_DIGEST_LENGTH] = {
0x24, 0x8d, 0x6a, 0x61, 0xd2, 0x06, 0x38, 0xb8,
0xe5, 0xc0, 0x26, 0x93, 0x0c, 0x3e, 0x60, 0x39,
0xa3, 0x3c, 0xe4, 0x59, 0x64, 0xff, 0x21, 0x67,
0xf6, 0xec, 0xed, 0xd4, 0x19, 0xdb, 0x06, 0xc1
};
-unsigned char app_b3[SHA256_DIGEST_LENGTH] = {
+static const unsigned char app_b3[SHA256_DIGEST_LENGTH] = {
0xcd, 0xc7, 0x6e, 0x5c, 0x99, 0x14, 0xfb, 0x92,
0x81, 0xa1, 0xc7, 0xe2, 0x84, 0xd7, 0x3e, 0x67,
0xf1, 0x80, 0x9a, 0x48, 0xa4, 0x97, 0x20, 0x0e,
0x04, 0x6d, 0x39, 0xcc, 0xc7, 0x11, 0x2c, 0xd0
};
-unsigned char addenum_1[SHA224_DIGEST_LENGTH] = {
+static const unsigned char addenum_1[SHA224_DIGEST_LENGTH] = {
0x23, 0x09, 0x7d, 0x22, 0x34, 0x05, 0xd8, 0x22,
0x86, 0x42, 0xa4, 0x77, 0xbd, 0xa2, 0x55, 0xb3,
0x2a, 0xad, 0xbc, 0xe4, 0xbd, 0xa0, 0xb3, 0xf7,
0xe3, 0x6c, 0x9d, 0xa7
};
-unsigned char addenum_2[SHA224_DIGEST_LENGTH] = {
+static const unsigned char addenum_2[SHA224_DIGEST_LENGTH] = {
0x75, 0x38, 0x8b, 0x16, 0x51, 0x27, 0x76, 0xcc,
0x5d, 0xba, 0x5d, 0xa1, 0xfd, 0x89, 0x01, 0x50,
0xb0, 0xc6, 0x45, 0x5c, 0xb4, 0xf5, 0x8b, 0x19,
0x52, 0x52, 0x25, 0x25
};
-unsigned char addenum_3[SHA224_DIGEST_LENGTH] = {
+static const unsigned char addenum_3[SHA224_DIGEST_LENGTH] = {
0x20, 0x79, 0x46, 0x55, 0x98, 0x0c, 0x91, 0xd8,
0xbb, 0xb4, 0xc1, 0xea, 0x97, 0x61, 0x8a, 0x4b,
0xf0, 0x3f, 0x42, 0x58, 0x19, 0x48, 0xb2, 0xee,
diff --git a/test/sha512t.c b/test/sha512t.c
index a4d4b5e..f60d319 100644
--- a/test/sha512t.c
+++ b/test/sha512t.c
@@ -11,7 +11,7 @@
#include <openssl/evp.h>
#include <openssl/crypto.h>
-unsigned char app_c1[SHA512_DIGEST_LENGTH] = {
+static const unsigned char app_c1[SHA512_DIGEST_LENGTH] = {
0xdd, 0xaf, 0x35, 0xa1, 0x93, 0x61, 0x7a, 0xba,
0xcc, 0x41, 0x73, 0x49, 0xae, 0x20, 0x41, 0x31,
0x12, 0xe6, 0xfa, 0x4e, 0x89, 0xa9, 0x7e, 0xa2,
@@ -22,7 +22,7 @@
0x2a, 0x9a, 0xc9, 0x4f, 0xa5, 0x4c, 0xa4, 0x9f
};
-unsigned char app_c2[SHA512_DIGEST_LENGTH] = {
+static const unsigned char app_c2[SHA512_DIGEST_LENGTH] = {
0x8e, 0x95, 0x9b, 0x75, 0xda, 0xe3, 0x13, 0xda,
0x8c, 0xf4, 0xf7, 0x28, 0x14, 0xfc, 0x14, 0x3f,
0x8f, 0x77, 0x79, 0xc6, 0xeb, 0x9f, 0x7f, 0xa1,
@@ -33,7 +33,7 @@
0x5e, 0x96, 0xe5, 0x5b, 0x87, 0x4b, 0xe9, 0x09
};
-unsigned char app_c3[SHA512_DIGEST_LENGTH] = {
+static const unsigned char app_c3[SHA512_DIGEST_LENGTH] = {
0xe7, 0x18, 0x48, 0x3d, 0x0c, 0xe7, 0x69, 0x64,
0x4e, 0x2e, 0x42, 0xc7, 0xbc, 0x15, 0xb4, 0x63,
0x8e, 0x1f, 0x98, 0xb1, 0x3b, 0x20, 0x44, 0x28,
@@ -44,7 +44,7 @@
0x4e, 0xad, 0xb2, 0x17, 0xad, 0x8c, 0xc0, 0x9b
};
-unsigned char app_d1[SHA384_DIGEST_LENGTH] = {
+static const unsigned char app_d1[SHA384_DIGEST_LENGTH] = {
0xcb, 0x00, 0x75, 0x3f, 0x45, 0xa3, 0x5e, 0x8b,
0xb5, 0xa0, 0x3d, 0x69, 0x9a, 0xc6, 0x50, 0x07,
0x27, 0x2c, 0x32, 0xab, 0x0e, 0xde, 0xd1, 0x63,
@@ -53,7 +53,7 @@
0x58, 0xba, 0xec, 0xa1, 0x34, 0xc8, 0x25, 0xa7
};
-unsigned char app_d2[SHA384_DIGEST_LENGTH] = {
+static const unsigned char app_d2[SHA384_DIGEST_LENGTH] = {
0x09, 0x33, 0x0c, 0x33, 0xf7, 0x11, 0x47, 0xe8,
0x3d, 0x19, 0x2f, 0xc7, 0x82, 0xcd, 0x1b, 0x47,
0x53, 0x11, 0x1b, 0x17, 0x3b, 0x3b, 0x05, 0xd2,
@@ -62,7 +62,7 @@
0x66, 0xc3, 0xe9, 0xfa, 0x91, 0x74, 0x60, 0x39
};
-unsigned char app_d3[SHA384_DIGEST_LENGTH] = {
+static const unsigned char app_d3[SHA384_DIGEST_LENGTH] = {
0x9d, 0x0e, 0x18, 0x09, 0x71, 0x64, 0x74, 0xcb,
0x08, 0x6e, 0x83, 0x4e, 0x31, 0x0a, 0x4a, 0x1c,
0xed, 0x14, 0x9e, 0x9c, 0x00, 0xf2, 0x48, 0x52,
diff --git a/test/ssltest.c b/test/ssltest.c
index 4959aed..e951788 100644
--- a/test/ssltest.c
+++ b/test/ssltest.c
@@ -288,9 +288,9 @@
#ifndef OPENSSL_NO_NEXTPROTONEG
/* Note that this code assumes that this is only a one element list: */
static const char NEXT_PROTO_STRING[] = "\x09testproto";
-int npn_client = 0;
-int npn_server = 0;
-int npn_server_reject = 0;
+static int npn_client = 0;
+static int npn_server = 0;
+static int npn_server_reject = 0;
static int cb_client_npn(SSL *s, unsigned char **out, unsigned char *outlen,
const unsigned char *in, unsigned int inlen,
@@ -500,24 +500,24 @@
#define CUSTOM_EXT_TYPE_2 1002
#define CUSTOM_EXT_TYPE_3 1003
-const char custom_ext_cli_string[] = "abc";
-const char custom_ext_srv_string[] = "defg";
+static const char custom_ext_cli_string[] = "abc";
+static const char custom_ext_srv_string[] = "defg";
/* These set from cmdline */
-char *serverinfo_file = NULL;
-int serverinfo_sct = 0;
-int serverinfo_tack = 0;
+static char *serverinfo_file = NULL;
+static int serverinfo_sct = 0;
+static int serverinfo_tack = 0;
/* These set based on extension callbacks */
-int serverinfo_sct_seen = 0;
-int serverinfo_tack_seen = 0;
-int serverinfo_other_seen = 0;
+static int serverinfo_sct_seen = 0;
+static int serverinfo_tack_seen = 0;
+static int serverinfo_other_seen = 0;
/* This set from cmdline */
-int custom_ext = 0;
+static int custom_ext = 0;
/* This set based on extension callbacks */
-int custom_ext_error = 0;
+static int custom_ext_error = 0;
static int serverinfo_cli_parse_cb(SSL *s, unsigned int ext_type,
const unsigned char *in, size_t inlen,
diff --git a/test/wp_test.c b/test/wp_test.c
index 2ea6251..de7aa3d 100644
--- a/test/wp_test.c
+++ b/test/wp_test.c
@@ -18,7 +18,7 @@
#else
/* ISO/IEC 10118-3 test vector set */
-unsigned char iso_test_1[WHIRLPOOL_DIGEST_LENGTH] = {
+static const unsigned char iso_test_1[WHIRLPOOL_DIGEST_LENGTH] = {
0x19, 0xFA, 0x61, 0xD7, 0x55, 0x22, 0xA4, 0x66,
0x9B, 0x44, 0xE3, 0x9C, 0x1D, 0x2E, 0x17, 0x26,
0xC5, 0x30, 0x23, 0x21, 0x30, 0xD4, 0x07, 0xF8,
@@ -29,7 +29,7 @@
0x08, 0xB1, 0x38, 0xCC, 0x42, 0xA6, 0x6E, 0xB3
};
-unsigned char iso_test_2[WHIRLPOOL_DIGEST_LENGTH] = {
+static const unsigned char iso_test_2[WHIRLPOOL_DIGEST_LENGTH] = {
0x8A, 0xCA, 0x26, 0x02, 0x79, 0x2A, 0xEC, 0x6F,
0x11, 0xA6, 0x72, 0x06, 0x53, 0x1F, 0xB7, 0xD7,
0xF0, 0xDF, 0xF5, 0x94, 0x13, 0x14, 0x5E, 0x69,
@@ -40,7 +40,7 @@
0x3B, 0x47, 0x85, 0x84, 0xFD, 0xAE, 0x23, 0x1A
};
-unsigned char iso_test_3[WHIRLPOOL_DIGEST_LENGTH] = {
+static const unsigned char iso_test_3[WHIRLPOOL_DIGEST_LENGTH] = {
0x4E, 0x24, 0x48, 0xA4, 0xC6, 0xF4, 0x86, 0xBB,
0x16, 0xB6, 0x56, 0x2C, 0x73, 0xB4, 0x02, 0x0B,
0xF3, 0x04, 0x3E, 0x3A, 0x73, 0x1B, 0xCE, 0x72,
@@ -51,7 +51,7 @@
0xD2, 0x25, 0x29, 0x20, 0x76, 0xD4, 0xEE, 0xF5
};
-unsigned char iso_test_4[WHIRLPOOL_DIGEST_LENGTH] = {
+static const unsigned char iso_test_4[WHIRLPOOL_DIGEST_LENGTH] = {
0x37, 0x8C, 0x84, 0xA4, 0x12, 0x6E, 0x2D, 0xC6,
0xE5, 0x6D, 0xCC, 0x74, 0x58, 0x37, 0x7A, 0xAC,
0x83, 0x8D, 0x00, 0x03, 0x22, 0x30, 0xF5, 0x3C,
@@ -62,7 +62,7 @@
0x62, 0xE8, 0x6D, 0xBD, 0x37, 0xA8, 0x90, 0x3E
};
-unsigned char iso_test_5[WHIRLPOOL_DIGEST_LENGTH] = {
+static const unsigned char iso_test_5[WHIRLPOOL_DIGEST_LENGTH] = {
0xF1, 0xD7, 0x54, 0x66, 0x26, 0x36, 0xFF, 0xE9,
0x2C, 0x82, 0xEB, 0xB9, 0x21, 0x2A, 0x48, 0x4A,
0x8D, 0x38, 0x63, 0x1E, 0xAD, 0x42, 0x38, 0xF5,
@@ -73,7 +73,7 @@
0x5D, 0x98, 0x19, 0xA3, 0xDB, 0xA4, 0xEB, 0x3B
};
-unsigned char iso_test_6[WHIRLPOOL_DIGEST_LENGTH] = {
+static const unsigned char iso_test_6[WHIRLPOOL_DIGEST_LENGTH] = {
0xDC, 0x37, 0xE0, 0x08, 0xCF, 0x9E, 0xE6, 0x9B,
0xF1, 0x1F, 0x00, 0xED, 0x9A, 0xBA, 0x26, 0x90,
0x1D, 0xD7, 0xC2, 0x8C, 0xDE, 0xC0, 0x66, 0xCC,
@@ -84,7 +84,7 @@
0x42, 0xC6, 0x5F, 0x5A, 0x7A, 0xF0, 0x14, 0x67
};
-unsigned char iso_test_7[WHIRLPOOL_DIGEST_LENGTH] = {
+static const unsigned char iso_test_7[WHIRLPOOL_DIGEST_LENGTH] = {
0x46, 0x6E, 0xF1, 0x8B, 0xAB, 0xB0, 0x15, 0x4D,
0x25, 0xB9, 0xD3, 0x8A, 0x64, 0x14, 0xF5, 0xC0,
0x87, 0x84, 0x37, 0x2B, 0xCC, 0xB2, 0x04, 0xD6,
@@ -95,7 +95,7 @@
0x2C, 0x2A, 0x80, 0xCF, 0x3A, 0x9A, 0x08, 0x3B
};
-unsigned char iso_test_8[WHIRLPOOL_DIGEST_LENGTH] = {
+static const unsigned char iso_test_8[WHIRLPOOL_DIGEST_LENGTH] = {
0x2A, 0x98, 0x7E, 0xA4, 0x0F, 0x91, 0x70, 0x61,
0xF5, 0xD6, 0xF0, 0xA0, 0xE4, 0x64, 0x4F, 0x48,
0x8A, 0x7A, 0x5A, 0x52, 0xDE, 0xEE, 0x65, 0x62,
@@ -106,7 +106,7 @@
0x74, 0x5B, 0x7B, 0x18, 0x1C, 0x3B, 0xE3, 0xFD
};
-unsigned char iso_test_9[WHIRLPOOL_DIGEST_LENGTH] = {
+static const unsigned char iso_test_9[WHIRLPOOL_DIGEST_LENGTH] = {
0x0C, 0x99, 0x00, 0x5B, 0xEB, 0x57, 0xEF, 0xF5,
0x0A, 0x7C, 0xF0, 0x05, 0x56, 0x0D, 0xDF, 0x5D,
0x29, 0x05, 0x7F, 0xD8, 0x6B, 0x20, 0xBF, 0xD6,
