diff options
| -rw-r--r-- | osdep/PortMapper.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/osdep/PortMapper.cpp b/osdep/PortMapper.cpp index fe98a04a..a33bd0e6 100644 --- a/osdep/PortMapper.cpp +++ b/osdep/PortMapper.cpp @@ -124,6 +124,7 @@ public: } sendnewportmappingrequest(&natpmp,NATPMP_PROTOCOL_UDP,localPort,tryPort,(ZT_PORTMAPPER_REFRESH_DELAY * 2) / 1000); + myTimeout = OSUtils::now() + 10000; do { fd_set fds; struct timeval timeout; @@ -132,6 +133,8 @@ public: getnatpmprequesttimeout(&natpmp, &timeout); select(FD_SETSIZE, &fds, NULL, NULL, &timeout); r = readnatpmpresponseorretry(&natpmp, &response); + if (OSUtils::now() >= myTimeout) + break; } while (r == NATPMP_TRYAGAIN); if (r == 0) { publicAddress.setPort(response.pnu.newportmapping.mappedpublicport); |