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Resolve couple of compiler warnings

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Jouni Malinen 2009-05-26 17:08:16 +03:00 committed by Jouni Malinen
parent a65f4a57fd
commit c7be4c2e3e
1 changed files with 3 additions and 7 deletions
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10
src/tls/tlsv1_server_read.c
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@ -40,6 +40,7 @@ static int tls_process_client_hello(struct tlsv1_server *conn, u8 ct,
u16 cipher_suite; u16 cipher_suite;
u16 num_suites; u16 num_suites;
int compr_null_found; int compr_null_found;
u16 ext_type, ext_len;
if (ct != TLS_CONTENT_TYPE_HANDSHAKE) { if (ct != TLS_CONTENT_TYPE_HANDSHAKE) {
wpa_printf(MSG_DEBUG, "TLSv1: Expected Handshake; " wpa_printf(MSG_DEBUG, "TLSv1: Expected Handshake; "
@ -183,10 +184,7 @@ static int tls_process_client_hello(struct tlsv1_server *conn, u8 ct,
} }
if (end - pos >= 2) { if (end - pos >= 2) {
u16 ext_len;
/* Extension client_hello_extension_list<0..2^16-1> */ /* Extension client_hello_extension_list<0..2^16-1> */
ext_len = WPA_GET_BE16(pos); ext_len = WPA_GET_BE16(pos);
pos += 2; pos += 2;
@ -195,7 +193,7 @@ static int tls_process_client_hello(struct tlsv1_server *conn, u8 ct,
if (end - pos != ext_len) { if (end - pos != ext_len) {
wpa_printf(MSG_DEBUG, "TLSv1: Invalid ClientHello " wpa_printf(MSG_DEBUG, "TLSv1: Invalid ClientHello "
"extension list length %u (expected %u)", "extension list length %u (expected %u)",
ext_len, end - pos); ext_len, (unsigned int) (end - pos));
goto decode_error; goto decode_error;
} }
@ -207,8 +205,6 @@ static int tls_process_client_hello(struct tlsv1_server *conn, u8 ct,
*/ */
while (pos < end) { while (pos < end) {
u16 ext_type, ext_len;
if (end - pos < 2) { if (end - pos < 2) {
wpa_printf(MSG_DEBUG, "TLSv1: Invalid " wpa_printf(MSG_DEBUG, "TLSv1: Invalid "
"extension_type field"); "extension_type field");
@ -520,7 +516,7 @@ static int tls_process_client_key_exchange_rsa(
out, &outlen) < 0) { out, &outlen) < 0) {
wpa_printf(MSG_DEBUG, "TLSv1: Failed to decrypt " wpa_printf(MSG_DEBUG, "TLSv1: Failed to decrypt "
"PreMasterSecret (encr_len=%d outlen=%lu)", "PreMasterSecret (encr_len=%d outlen=%lu)",
end - pos, (unsigned long) outlen); (int) (end - pos), (unsigned long) outlen);
use_random = 1; use_random = 1;
} }