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Merge pull request #4708 from GregorR/netplay-empty-info

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Support empty INFO packet for undifferentiated servers.
This commit is contained in:
bparker06 2017-02-27 22:24:03 -05:00 committed by GitHub
commit b30b9599a2
1 changed files with 7 additions and 1 deletions
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8
network/netplay/netplay_handshake.c
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@ -771,7 +771,7 @@ bool netplay_handshake_pre_info(netplay_t *netplay,
uint32_t *content_crc_ptr; uint32_t *content_crc_ptr;
const char *dmsg = NULL; const char *dmsg = NULL;
RECV(&info_buf, sizeof(info_buf)) {} RECV(&info_buf, sizeof(info_buf.cmd)) {}
if (recvd < 0 || if (recvd < 0 ||
ntohl(info_buf.cmd[0]) != NETPLAY_CMD_INFO) ntohl(info_buf.cmd[0]) != NETPLAY_CMD_INFO)
@ -800,6 +800,12 @@ bool netplay_handshake_pre_info(netplay_t *netplay,
return true; return true;
} }
RECV(&info_buf.core_name, cmd_size)
{
RARCH_ERR("Failed to receive netplay info payload.\n");
return false;
}
/* Check the core info */ /* Check the core info */
core_info = NULL; core_info = NULL;
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &core_info); runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &core_info);