diff options
Diffstat (limited to 'lib/vtls')
| -rw-r--r-- | lib/vtls/mbedtls.c | 34 |
1 files changed, 15 insertions, 19 deletions
diff --git a/lib/vtls/mbedtls.c b/lib/vtls/mbedtls.c index fa445afd5..0616e6836 100644 --- a/lib/vtls/mbedtls.c +++ b/lib/vtls/mbedtls.c @@ -414,27 +414,23 @@ mbedtls_connect_step2(struct connectdata *conn, conn->recv[sockindex] = mbedtls_recv; conn->send[sockindex] = mbedtls_send; - for(;;) { - ret = mbedtls_ssl_handshake(&connssl->ssl); - if(!ret) - break; - if(ret == MBEDTLS_ERR_SSL_WANT_READ) { - connssl->connecting_state = ssl_connect_2_reading; - return CURLE_OK; - } - else if(ret == MBEDTLS_ERR_SSL_WANT_WRITE) { - connssl->connecting_state = ssl_connect_2_writing; - return CURLE_OK; - } - else if(ret != MBEDTLS_ERR_SSL_WANT_READ && - ret != MBEDTLS_ERR_SSL_WANT_WRITE) { + ret = mbedtls_ssl_handshake(&connssl->ssl); + + if(ret == MBEDTLS_ERR_SSL_WANT_READ) { + connssl->connecting_state = ssl_connect_2_reading; + return CURLE_OK; + } + else if(ret == MBEDTLS_ERR_SSL_WANT_WRITE) { + connssl->connecting_state = ssl_connect_2_writing; + return CURLE_OK; + } + else if(ret) { #ifdef MBEDTLS_ERROR_C - mbedtls_strerror(ret, errorbuf, sizeof(errorbuf)); + mbedtls_strerror(ret, errorbuf, sizeof(errorbuf)); #endif /* MBEDTLS_ERROR_C */ - failf(data, "ssl_handshake returned - mbedTLS: (-0x%04X) %s", - -ret, errorbuf); - return CURLE_SSL_CONNECT_ERROR; - } + failf(data, "ssl_handshake returned - mbedTLS: (-0x%04X) %s", + -ret, errorbuf); + return CURLE_SSL_CONNECT_ERROR; } infof(data, "mbedTLS: Handshake complete, cipher is %s\n", |