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Diffstat (limited to 'lib/axtls.c')
-rw-r--r--lib/axtls.c96
1 files changed, 47 insertions, 49 deletions
diff --git a/lib/axtls.c b/lib/axtls.c
index 82a0ddcc6..80c3554ee 100644
--- a/lib/axtls.c
+++ b/lib/axtls.c
@@ -55,7 +55,7 @@ static int SSL_read(SSL *ssl, void *buf, int num)
{
uint8_t *read_buf;
int ret;
-
+
while((ret = ssl_read(ssl, &read_buf)) == SSL_OK);
if(ret > SSL_OK){
@@ -182,13 +182,13 @@ Curl_axtls_connect(struct connectdata *conn,
/* Load the trusted CA cert bundle file */
if(data->set.ssl.CAfile) {
- if(ssl_obj_load(ssl_ctx, SSL_OBJ_X509_CACERT, data->set.ssl.CAfile, NULL) \
+ if(ssl_obj_load(ssl_ctx, SSL_OBJ_X509_CACERT, data->set.ssl.CAfile, NULL)
!= SSL_OK){
infof(data, "error reading ca cert file %s \n",
- data->set.ssl.CAfile);
+ data->set.ssl.CAfile);
if(data->set.ssl.verifypeer){
- Curl_axtls_close(conn, sockindex);
- return CURLE_SSL_CACERT_BADFILE;
+ Curl_axtls_close(conn, sockindex);
+ return CURLE_SSL_CACERT_BADFILE;
}
}
else
@@ -199,7 +199,7 @@ Curl_axtls_connect(struct connectdata *conn,
* 1) certificate revocation list checking
* 2) dns name assignment to host
* 3) set protocol priority. axTLS is TLSv1 only, so can probably ignore
- * 4) set certificate priority. axTLS ignores type and sends certs in
+ * 4) set certificate priority. axTLS ignores type and sends certs in
* order added. can probably ignore this.
*/
@@ -208,20 +208,20 @@ Curl_axtls_connect(struct connectdata *conn,
i=0;
/* Instead of trying to analyze cert type here, let axTLS try them all. */
while(cert_types[i] != 0){
- ssl_fcn_return = ssl_obj_load(ssl_ctx, cert_types[i], \
- data->set.str[STRING_CERT], NULL);
+ ssl_fcn_return = ssl_obj_load(ssl_ctx, cert_types[i],
+ data->set.str[STRING_CERT], NULL);
if(ssl_fcn_return == SSL_OK){
- infof(data, "successfully read cert file %s \n", \
- data->set.str[STRING_CERT]);
- break;
+ infof(data, "successfully read cert file %s \n",
+ data->set.str[STRING_CERT]);
+ break;
}
i++;
}
/* Tried all cert types, none worked. */
if(cert_types[i] == 0){
- failf(data, "%s is not x509 or pkcs12 format", \
- data->set.str[STRING_CERT]);
- Curl_axtls_close(conn, sockindex);
+ failf(data, "%s is not x509 or pkcs12 format",
+ data->set.str[STRING_CERT]);
+ Curl_axtls_close(conn, sockindex);
return CURLE_SSL_CERTPROBLEM;
}
}
@@ -233,20 +233,20 @@ Curl_axtls_connect(struct connectdata *conn,
i=0;
/* Instead of trying to analyze key type here, let axTLS try them all. */
while(key_types[i] != 0){
- ssl_fcn_return = ssl_obj_load(ssl_ctx, key_types[i], \
- data->set.str[STRING_KEY], NULL);
+ ssl_fcn_return = ssl_obj_load(ssl_ctx, key_types[i],
+ data->set.str[STRING_KEY], NULL);
if(ssl_fcn_return == SSL_OK){
- infof(data, "successfully read key file %s \n", \
- data->set.str[STRING_KEY]);
- break;
+ infof(data, "successfully read key file %s \n",
+ data->set.str[STRING_KEY]);
+ break;
}
i++;
}
/* Tried all key types, none worked. */
if(key_types[i] == 0){
- failf(data, "Failure: %s is not a supported key file", \
- data->set.str[STRING_KEY]);
- Curl_axtls_close(conn, sockindex);
+ failf(data, "Failure: %s is not a supported key file",
+ data->set.str[STRING_KEY]);
+ Curl_axtls_close(conn, sockindex);
return CURLE_SSL_CONNECT_ERROR;
}
}
@@ -258,11 +258,11 @@ Curl_axtls_connect(struct connectdata *conn,
*/
/* In axTLS, handshaking happens inside ssl_client_new. */
- if(!Curl_ssl_getsessionid(conn, (void **) &ssl_sessionid, &ssl_idsize)){
+ if(!Curl_ssl_getsessionid(conn, (void **) &ssl_sessionid, &ssl_idsize)) {
/* we got a session id, use it! */
infof (data, "SSL re-using session ID\n");
- ssl = ssl_client_new(ssl_ctx, conn->sock[sockindex], \
- ssl_sessionid, ssl_idsize);
+ ssl = ssl_client_new(ssl_ctx, conn->sock[sockindex],
+ ssl_sessionid, (uint8_t)ssl_idsize);
}
else
ssl = ssl_client_new(ssl_ctx, conn->sock[sockindex], NULL, 0);
@@ -270,20 +270,20 @@ Curl_axtls_connect(struct connectdata *conn,
/* Check to make sure handshake was ok. */
ssl_fcn_return = ssl_handshake_status(ssl);
if(ssl_fcn_return != SSL_OK){
- Curl_axtls_close(conn, sockindex);
+ Curl_axtls_close(conn, sockindex);
ssl_display_error(ssl_fcn_return); /* goes to stdout. */
return map_error_to_curl(ssl_fcn_return);
}
infof (data, "handshake completed successfully\n");
- /* Here, gtls.c gets the peer certificates and fails out depending on
+ /* Here, gtls.c gets the peer certificates and fails out depending on
* settings in "data." axTLS api doesn't have get cert chain fcn, so omit?
*/
/* Verify server's certificate */
if(data->set.ssl.verifypeer){
if(ssl_verify_cert(ssl) != SSL_OK){
- Curl_axtls_close(conn, sockindex);
+ Curl_axtls_close(conn, sockindex);
failf(data, "server cert verify failed");
return CURLE_SSL_CONNECT_ERROR;
}
@@ -296,11 +296,11 @@ Curl_axtls_connect(struct connectdata *conn,
/* See if common name was set in server certificate */
x509 = ssl_get_cert_dn(ssl, SSL_X509_CERT_COMMON_NAME);
- if(x509 == NULL)
+ if(x509 == NULL)
infof(data, "error fetching CN from cert\n");
/* Here, gtls.c does the following
- * 1) x509 hostname checking per RFC2818. axTLS doesn't support this, but
+ * 1) x509 hostname checking per RFC2818. axTLS doesn't support this, but
* it seems useful. Omitting for now.
* 2) checks cert validity based on time. axTLS does this in ssl_verify_cert
* 3) displays a bunch of cert information. axTLS doesn't support most of
@@ -317,7 +317,7 @@ Curl_axtls_connect(struct connectdata *conn,
/* Put our freshly minted SSL session in cache */
ssl_idsize = ssl_get_session_id_size(ssl);
ssl_sessionid = ssl_get_session_id(ssl);
- if(Curl_ssl_addsessionid(conn, (void *) ssl_sessionid, ssl_idsize) \
+ if(Curl_ssl_addsessionid(conn, (void *) ssl_sessionid, ssl_idsize)
!= CURLE_OK)
infof (data, "failed to add session to cache\n");
@@ -327,15 +327,12 @@ Curl_axtls_connect(struct connectdata *conn,
/* return number of sent (non-SSL) bytes */
static ssize_t axtls_send(struct connectdata *conn,
- int sockindex,
- const void *mem,
- size_t len,
- CURLcode *err)
+ int sockindex,
+ const void *mem,
+ size_t len,
+ CURLcode *err)
{
- /* ssl_write() returns 'int' while write() and send() returns
- 'size_t' */
- char error_buffer[120]; /* Comply with OpenSSL, which documents that this
- must be at least 120 bytes long. */
+ /* ssl_write() returns 'int' while write() and send() returns 'size_t' */
int rc = ssl_write(conn->ssl[sockindex].ssl, mem, (int)len);
infof(conn->data, " axtls_send\n");
@@ -407,16 +404,16 @@ int Curl_axtls_shutdown(struct connectdata *conn, int sockindex)
if(connssl->ssl) {
int what = Curl_socket_ready(conn->sock[sockindex],
- CURL_SOCKET_BAD, SSL_SHUTDOWN_TIMEOUT);
+ CURL_SOCKET_BAD, SSL_SHUTDOWN_TIMEOUT);
if(what > 0) {
/* Something to read, let's do it and hope that it is the close
- notify alert from the server */
+ notify alert from the server */
nread = (ssize_t)SSL_read(conn->ssl[sockindex].ssl, buf,
- sizeof(buf));
+ sizeof(buf));
if (nread < SSL_OK){
- failf(data, "close notify alert not received during shutdown");
- retval = -1;
+ failf(data, "close notify alert not received during shutdown");
+ retval = -1;
}
}
else if(0 == what) {
@@ -436,10 +433,10 @@ int Curl_axtls_shutdown(struct connectdata *conn, int sockindex)
}
static ssize_t axtls_recv(struct connectdata *conn, /* connection data */
- int num, /* socketindex */
- char *buf, /* store read data here */
- size_t buffersize, /* max amount to read */
- CURLcode *err)
+ int num, /* socketindex */
+ char *buf, /* store read data here */
+ size_t buffersize, /* max amount to read */
+ CURLcode *err)
{
struct ssl_connect_data *connssl = &conn->ssl[num];
ssize_t ret = 0;
@@ -475,7 +472,7 @@ static ssize_t axtls_recv(struct connectdata *conn, /* connection data */
int Curl_axtls_check_cxn(struct connectdata *conn)
{
/* ssluse.c line: rc = SSL_peek(conn->ssl[FIRSTSOCKET].ssl, (void*)&buf, 1);
- axTLS compat layer always returns the last argument, so connection is
+ axTLS compat layer always returns the last argument, so connection is
always alive? */
infof(conn->data, " Curl_axtls_check_cxn\n");
@@ -484,6 +481,7 @@ int Curl_axtls_check_cxn(struct connectdata *conn)
void Curl_axtls_session_free(void *ptr)
{
+ (void)ptr;
/* free the ID */
/* both ssluse.c and gtls.c do something here, but axTLS's OpenSSL
compatibility layer does nothing, so we do nothing too. */
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-19 23:08:20 +0000