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https://github.com/irungentoo/toxcore.git
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Added address resolving function (Thank you stal).
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@ -159,3 +159,28 @@ void shutdown_networking()
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#endif
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#endif
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return;
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return;
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}
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}
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/* resolves provided address to a binary data in network byte order
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address is ASCII null terminated string
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address should represent IPv4, IPv6 or a hostname
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on success returns a data in network byte order that can be used to set IP.i or IP_Port.ip.i
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on failure returns -1 */
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int resolve_addr(char *address)
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{
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struct addrinfo hints;
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memset(&hints, 0, sizeof(hints));
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hints.ai_family = AF_UNSPEC; //support both IPv4 and IPv6
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hints.ai_socktype = SOCK_DGRAM; //type of socket Tox uses
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struct addrinfo *server = NULL;
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int success = getaddrinfo(address, "7", &hints, &server);
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if(success != 0)
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{
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return -1;
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}
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int resolved = ((struct sockaddr_in*)server->ai_addr)->sin_addr.s_addr;
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freeaddrinfo(server);
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return resolved;
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}
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@ -38,6 +38,7 @@
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#include <winsock2.h>
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#include <winsock2.h>
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#include <windows.h>
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#include <windows.h>
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#include <wspiapi.h>
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#undef VANILLA_NACL /* make sure on windows we use libsodium */
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#undef VANILLA_NACL /* make sure on windows we use libsodium */
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@ -48,7 +49,8 @@
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#include <netinet/in.h>
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#include <netinet/in.h>
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#include <errno.h>
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#include <errno.h>
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#include <sys/time.h>
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#include <sys/time.h>
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#include <sys/types.h>
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#include <netdb.h>
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#endif
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#endif
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@ -121,4 +123,11 @@ int init_networking(IP ip ,uint16_t port);
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/* function to cleanup networking stuff(doesn't do much right now) */
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/* function to cleanup networking stuff(doesn't do much right now) */
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void shutdown_networking();
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void shutdown_networking();
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/* resolves provided address to a binary data in network byte order
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address is ASCII null terminated string
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address should represent IPv4, IPv6 or a hostname
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on success returns a data in network byte order that can be used to set IP.i or IP_Port.ip.i
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on failure returns -1 */
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int resolve_addr(char *address);
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#endif
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#endif
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