If the handshake is still in progress, dtls_handshake should
return a positive status code.
Signed-off-by: Jack Lau <jacklau1...@qq.com>
---
libavformat/tls_openssl.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/libavformat/tls_openssl.c b/libavformat/tls_openssl.c
index 8639ac9758..ffd9cd51d2 100644
--- a/libavformat/tls_openssl.c
+++ b/libavformat/tls_openssl.c
@@ -716,15 +716,14 @@ static int openssl_dtls_verify_callback(int preverify_ok,
X509_STORE_CTX *ctx)
static int dtls_handshake(URLContext *h)
{
- int ret = 0, r0, r1;
+ int ret = EINPROGRESS, r0, r1;
TLSContext *p = h->priv_data;
r0 = SSL_do_handshake(p->ssl);
r1 = SSL_get_error(p->ssl, r0);
if (r0 <= 0) {
if (r1 != SSL_ERROR_WANT_READ && r1 != SSL_ERROR_WANT_WRITE && r1 !=
SSL_ERROR_ZERO_RETURN) {
- av_log(p, AV_LOG_ERROR, "TLS: Read failed, r0=%d, r1=%d %s\n", r0,
r1, openssl_get_error(p));
- ret = AVERROR(EIO);
+ ret = print_ssl_error(h, r1);
goto end;
}
} else {
@@ -734,7 +733,7 @@ static int dtls_handshake(URLContext *h)
/* Check whether the DTLS is completed. */
if (SSL_is_init_finished(p->ssl) != 1)
goto end;
-
+ ret = 0;
p->tls_shared.state = DTLS_STATE_FINISHED;
end:
return ret;
--
2.49.0
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