lorenz.stechauner/sesimos
1
1
Fork 0
Code Issues Pull Requests Projects Releases Activity

4th os detection try

Browse Source
This commit is contained in:
Lorenz Stechauner
2020-08-13 12:20:49 +02:00
parent 33bb63cb2b
commit 1309ce681a
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/client.cpp
View File

@@ -103,10 +103,10 @@ IpAddressInfo get_ip_address_info(Address* addr) {
} }
string get_os_info(int fd) { string get_os_info(int fd) {
struct tcp_info ti; struct tcp_repair_window trw;
socklen_t tisize = sizeof(ti); socklen_t trwsize = sizeof(trw);
getsockopt(fd, IPPROTO_TCP, TCP_INFO, &ti, &tisize); getsockopt(fd, IPPROTO_TCP, TCP_REPAIR_WINDOW, &trw, &trwsize);
int winsize = ti.tcpi_rcv_space; int winsize = trw.rcv_wnd;
int ttl; int ttl;
unsigned int ttlsize = sizeof(ttl); unsigned int ttlsize = sizeof(ttl);