#include <openssl/err.h>
#include "ssl_locl.h"
-static int ssl_write(BIO *h, const char *buf, int num);
+static int ssl_write(BIO *h, const char *buf, size_t num, size_t *written);
static int ssl_read(BIO *b, char *out, size_t outl, size_t *read);
static int ssl_puts(BIO *h, const char *str);
static long ssl_ctrl(BIO *h, int cmd, long arg1, void *arg2);
static const BIO_METHOD methods_sslp = {
BIO_TYPE_SSL, "ssl",
ssl_write,
+ NULL,
ssl_read,
NULL,
ssl_puts,
return -1;
ret = SSL_read(ssl, out, outl);
+ if (ret > 0)
+ *read = ret;
switch (SSL_get_error(ssl, ret)) {
case SSL_ERROR_NONE:
if (ret <= 0)
break;
if (sb->renegotiate_count > 0) {
- sb->byte_count += ret;
+ sb->byte_count += *read;
if (sb->byte_count > sb->renegotiate_count) {
sb->byte_count = 0;
sb->num_renegotiates++;
BIO_set_retry_reason(b, retry_reason);
- if (ret < 0)
- return ret;
-
- *read = (size_t)ret;
-
- return 1;
+ return ret;
}
-static int ssl_write(BIO *b, const char *out, int outl)
+static int ssl_write(BIO *b, const char *out, size_t outl, size_t *written)
{
int ret, r = 0;
int retry_reason = 0;
BIO_clear_retry_flags(b);
- /*
- * ret=SSL_do_handshake(ssl); if (ret > 0)
- */
+ if (outl > INT_MAX)
+ return 0;
+
ret = SSL_write(ssl, out, outl);
switch (SSL_get_error(ssl, ret)) {
}
BIO_set_retry_reason(b, retry_reason);
+
+ if (ret > 0) {
+ *written = ret;
+ ret = 1;
+ }
+
return ret;
}