Fix GCC format-signedness warnings
Signed-off-by: Kenneth Soerensen <knnthsrnsn@gmail.com>
diff --git a/library/aes.c b/library/aes.c
index 604d0f3..962b0b9 100644
--- a/library/aes.c
+++ b/library/aes.c
@@ -1847,7 +1847,7 @@
mode = i & 1;
if( verbose != 0 )
- mbedtls_printf( " AES-ECB-%3d (%s): ", keybits,
+ mbedtls_printf( " AES-ECB-%3u (%s): ", keybits,
( mode == MBEDTLS_AES_DECRYPT ) ? "dec" : "enc" );
memset( buf, 0, 16 );
@@ -1909,7 +1909,7 @@
mode = i & 1;
if( verbose != 0 )
- mbedtls_printf( " AES-CBC-%3d (%s): ", keybits,
+ mbedtls_printf( " AES-CBC-%3u (%s): ", keybits,
( mode == MBEDTLS_AES_DECRYPT ) ? "dec" : "enc" );
memset( iv , 0, 16 );
@@ -1984,7 +1984,7 @@
mode = i & 1;
if( verbose != 0 )
- mbedtls_printf( " AES-CFB128-%3d (%s): ", keybits,
+ mbedtls_printf( " AES-CFB128-%3u (%s): ", keybits,
( mode == MBEDTLS_AES_DECRYPT ) ? "dec" : "enc" );
memcpy( iv, aes_test_cfb128_iv, 16 );
@@ -2047,7 +2047,7 @@
mode = i & 1;
if( verbose != 0 )
- mbedtls_printf( " AES-OFB-%3d (%s): ", keybits,
+ mbedtls_printf( " AES-OFB-%3u (%s): ", keybits,
( mode == MBEDTLS_AES_DECRYPT ) ? "dec" : "enc" );
memcpy( iv, aes_test_ofb_iv, 16 );
diff --git a/library/bignum.c b/library/bignum.c
index d53aefd..d56a16e 100644
--- a/library/bignum.c
+++ b/library/bignum.c
@@ -2938,7 +2938,7 @@
cleanup:
if( ret != 0 && verbose != 0 )
- mbedtls_printf( "Unexpected error, return code = %08X\n", ret );
+ mbedtls_printf( "Unexpected error, return code = %08X\n", (unsigned int) ret );
mbedtls_mpi_free( &A ); mbedtls_mpi_free( &E ); mbedtls_mpi_free( &N ); mbedtls_mpi_free( &X );
mbedtls_mpi_free( &Y ); mbedtls_mpi_free( &U ); mbedtls_mpi_free( &V );
diff --git a/library/cmac.c b/library/cmac.c
index 642680d..2d23be5 100644
--- a/library/cmac.c
+++ b/library/cmac.c
@@ -784,7 +784,7 @@
for( i = 0; i < num_tests; i++ )
{
if( verbose != 0 )
- mbedtls_printf( " %s CMAC subkey #%u: ", testname, i + 1 );
+ mbedtls_printf( " %s CMAC subkey #%d: ", testname, i + 1 );
mbedtls_cipher_init( &ctx );
@@ -865,7 +865,7 @@
for( i = 0; i < num_tests; i++ )
{
if( verbose != 0 )
- mbedtls_printf( " %s CMAC #%u: ", testname, i + 1 );
+ mbedtls_printf( " %s CMAC #%d: ", testname, i + 1 );
if( ( ret = mbedtls_cipher_cmac( cipher_info, key, keybits, messages,
message_lengths[i], output ) ) != 0 )
@@ -900,7 +900,7 @@
for( i = 0; i < NB_PRF_TESTS; i++ )
{
- mbedtls_printf( " AES CMAC 128 PRF #%u: ", i );
+ mbedtls_printf( " AES CMAC 128 PRF #%d: ", i );
ret = mbedtls_aes_cmac_prf_128( PRFK, PRFKlen[i], PRFM, 20, output );
if( ret != 0 ||
memcmp( output, PRFT[i], MBEDTLS_AES_BLOCK_SIZE ) != 0 )
diff --git a/library/debug.c b/library/debug.c
index ae78a69..2b25e99 100644
--- a/library/debug.c
+++ b/library/debug.c
@@ -132,7 +132,7 @@
return;
mbedtls_snprintf( str, sizeof( str ), "%s() returned %d (-0x%04x)\n",
- text, ret, -ret );
+ text, ret, (unsigned int) -ret );
debug_send_line( ssl, level, file, line, str );
}
diff --git a/library/ecp.c b/library/ecp.c
index d3e42a9..fa91b3e 100644
--- a/library/ecp.c
+++ b/library/ecp.c
@@ -3156,7 +3156,7 @@
cleanup:
if( ret < 0 && verbose != 0 )
- mbedtls_printf( "Unexpected error, return code = %08X\n", ret );
+ mbedtls_printf( "Unexpected error, return code = %08X\n", (unsigned int) ret );
mbedtls_ecp_group_free( &grp );
mbedtls_ecp_point_free( &R );
diff --git a/library/error.c b/library/error.c
index 38b6580..d2f1b18 100644
--- a/library/error.c
+++ b/library/error.c
@@ -1171,7 +1171,7 @@
high_level_error_description = mbedtls_high_level_strerr( ret );
if( high_level_error_description == NULL )
- mbedtls_snprintf( buf, buflen, "UNKNOWN ERROR CODE (%04X)", use_ret );
+ mbedtls_snprintf( buf, buflen, "UNKNOWN ERROR CODE (%04X)", (unsigned int) use_ret );
else
mbedtls_snprintf( buf, buflen, "%s", high_level_error_description );
@@ -1208,7 +1208,7 @@
low_level_error_description = mbedtls_low_level_strerr( ret );
if( low_level_error_description == NULL )
- mbedtls_snprintf( buf, buflen, "UNKNOWN ERROR CODE (%04X)", use_ret );
+ mbedtls_snprintf( buf, buflen, "UNKNOWN ERROR CODE (%04X)", (unsigned int) use_ret );
else
mbedtls_snprintf( buf, buflen, "%s", low_level_error_description );
}
diff --git a/library/oid.c b/library/oid.c
index 891d3cd..e0c0743 100644
--- a/library/oid.c
+++ b/library/oid.c
@@ -761,7 +761,7 @@
if( !( oid->p[i] & 0x80 ) )
{
/* Last byte */
- ret = mbedtls_snprintf( p, n, ".%d", value );
+ ret = mbedtls_snprintf( p, n, ".%u", value );
OID_SAFE_SNPRINTF;
value = 0;
}
diff --git a/library/x509.c b/library/x509.c
index c451332..4c2f721 100644
--- a/library/x509.c
+++ b/library/x509.c
@@ -870,7 +870,7 @@
ret = mbedtls_snprintf( p, n, " (%s, MGF1-%s, 0x%02X)",
md_info ? mbedtls_md_get_name( md_info ) : "???",
mgf_md_info ? mbedtls_md_get_name( mgf_md_info ) : "???",
- pss_opts->expected_salt_len );
+ (unsigned int) pss_opts->expected_salt_len );
MBEDTLS_X509_SAFE_SNPRINTF;
}
#else
