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| author | Riccardo Spagni <ric@spagni.net> | 2015-12-30 12:28:03 +0200 |
|---|---|---|
| committer | Riccardo Spagni <ric@spagni.net> | 2015-12-30 12:28:03 +0200 |
| commit | 7223eebbe71833e895fca95267cb243834dedf83 (patch) | |
| tree | a5d48783316ff837e353c51a29b54f5324dd0bb1 /external/miniupnpc/receivedata.c | |
| parent | Merge pull request #575 (diff) | |
| parent | no longer need to pass the size to rapidjson (diff) | |
| download | monero-7223eebbe71833e895fca95267cb243834dedf83.tar.xz | |
Merge pull request #577
32a2633 no longer need to pass the size to rapidjson (Riccardo Spagni)
bd8e0fd add missing miniupnpc files, modify cmake to not build miniupnpc tests and to fix an issue with finding miniupnpcstrings (Riccardo Spagni)
7da9905 updated miniupnpc (Riccardo Spagni)
Diffstat (limited to 'external/miniupnpc/receivedata.c')
| -rw-r--r-- | external/miniupnpc/receivedata.c | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/external/miniupnpc/receivedata.c b/external/miniupnpc/receivedata.c index f9b9901fc..ef85a3db4 100644 --- a/external/miniupnpc/receivedata.c +++ b/external/miniupnpc/receivedata.c @@ -1,16 +1,17 @@ -/* $Id: receivedata.c,v 1.4 2012/06/23 22:34:47 nanard Exp $ */ +/* $Id: receivedata.c,v 1.7 2015/11/09 21:51:41 nanard Exp $ */ /* Project : miniupnp * Website : http://miniupnp.free.fr/ * Author : Thomas Bernard - * Copyright (c) 2011-2012 Thomas Bernard + * Copyright (c) 2011-2014 Thomas Bernard * This software is subject to the conditions detailed in the * LICENCE file provided in this distribution. */ #include <stdio.h> +#include <string.h> #ifdef _WIN32 #include <winsock2.h> #include <ws2tcpip.h> -#else +#else /* _WIN32 */ #include <unistd.h> #if defined(__amigaos__) && !defined(__amigaos4__) #define socklen_t int @@ -21,10 +22,10 @@ #include <netinet/in.h> #if !defined(__amigaos__) && !defined(__amigaos4__) #include <poll.h> -#endif +#endif /* !defined(__amigaos__) && !defined(__amigaos4__) */ #include <errno.h> #define MINIUPNPC_IGNORE_EINTR -#endif +#endif /* _WIN32 */ #ifdef _WIN32 #define PRINT_SOCKET_ERROR(x) printf("Socket error: %s, %d\n", x, WSAGetLastError()); @@ -39,23 +40,23 @@ receivedata(int socket, char * data, int length, int timeout, unsigned int * scope_id) { -#if MINIUPNPC_GET_SRC_ADDR +#ifdef MINIUPNPC_GET_SRC_ADDR struct sockaddr_storage src_addr; socklen_t src_addr_len = sizeof(src_addr); -#endif +#endif /* MINIUPNPC_GET_SRC_ADDR */ int n; #if !defined(_WIN32) && !defined(__amigaos__) && !defined(__amigaos4__) /* using poll */ struct pollfd fds[1]; /* for the poll */ #ifdef MINIUPNPC_IGNORE_EINTR do { -#endif +#endif /* MINIUPNPC_IGNORE_EINTR */ fds[0].fd = socket; fds[0].events = POLLIN; n = poll(fds, 1, timeout); #ifdef MINIUPNPC_IGNORE_EINTR } while(n < 0 && errno == EINTR); -#endif +#endif /* MINIUPNPC_IGNORE_EINTR */ if(n < 0) { PRINT_SOCKET_ERROR("poll"); return -1; @@ -63,7 +64,7 @@ receivedata(int socket, /* timeout */ return 0; } -#else /* !defined(_WIN32) && !defined(__amigaos__) && !defined(__amigaos4__) */ +#else /* !defined(_WIN32) && !defined(__amigaos__) && !defined(__amigaos4__) */ /* using select under _WIN32 and amigaos */ fd_set socketSet; TIMEVAL timeval; @@ -78,27 +79,27 @@ receivedata(int socket, } else if(n == 0) { return 0; } -#endif -#if MINIUPNPC_GET_SRC_ADDR +#endif /* !defined(_WIN32) && !defined(__amigaos__) && !defined(__amigaos4__) */ +#ifdef MINIUPNPC_GET_SRC_ADDR + memset(&src_addr, 0, sizeof(src_addr)); n = recvfrom(socket, data, length, 0, (struct sockaddr *)&src_addr, &src_addr_len); -#else +#else /* MINIUPNPC_GET_SRC_ADDR */ n = recv(socket, data, length, 0); -#endif +#endif /* MINIUPNPC_GET_SRC_ADDR */ if(n<0) { PRINT_SOCKET_ERROR("recv"); } -#if MINIUPNPC_GET_SRC_ADDR +#ifdef MINIUPNPC_GET_SRC_ADDR if (src_addr.ss_family == AF_INET6) { const struct sockaddr_in6 * src_addr6 = (struct sockaddr_in6 *)&src_addr; #ifdef DEBUG printf("scope_id=%u\n", src_addr6->sin6_scope_id); -#endif +#endif /* DEBUG */ if(scope_id) *scope_id = src_addr6->sin6_scope_id; } -#endif +#endif /* MINIUPNPC_GET_SRC_ADDR */ return n; } - |