OpenSSL/BoringSSL: Read certificate chain from client_cert on Android

If the keychain holds additional certificates other than the end
certificate, read them into the certificate chain.

Signed-off-by: Paul Stewart <pstew@google.com>
This commit is contained in:
Paul Stewart 2017-01-25 13:59:16 -08:00 committed by Jouni Malinen
parent 92607e91fb
commit 6d08f23f0a

View file

@ -2371,13 +2371,24 @@ static int tls_connection_client_cert(struct tls_connection *conn,
int ret = -1;
if (bio) {
x509 = PEM_read_bio_X509(bio, NULL, NULL, NULL);
BIO_free(bio);
}
if (x509) {
if (SSL_use_certificate(conn->ssl, x509) == 1)
ret = 0;
X509_free(x509);
}
/* Read additional certificates into the chain. */
while (bio) {
x509 = PEM_read_bio_X509(bio, NULL, NULL, NULL);
if (x509) {
/* Takes ownership of x509 */
SSL_add0_chain_cert(conn->ssl, x509);
} else {
BIO_free(bio);
bio = NULL;
}
}
return ret;
}
#endif /* ANDROID */