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This commit is contained in:
Daniel Tartavel 2020-05-08 02:23:29 +02:00
parent 7f552b7e8a
commit c4c7307fd4

8
main.c
View File

@ -45,13 +45,13 @@ void getutmp( int pid, char user[], char host_ip[], char host_ipv6[], time_t * t
ipv4 = utmp->ut_addr_v6[0] & 0x000000ff;
sprintf( str, "%x.", ipv4);
strcat(host_ip, str);
ipv4 = utmp->ut_addr_v6[0] & 0x0000ff00;
ipv4 = (utmp->ut_addr_v6[0] & 0x0000ff00) >> 2;
sprintf( str, "%x.", ipv4);
strcat(host_ip, str);
ipv4 = utmp->ut_addr_v6[0] & 0x00ff0000;
ipv4 = (utmp->ut_addr_v6[0] & 0x00ff0000) >> 4;
sprintf( str, "%x.", ipv4);
strcat(host_ip, str);
ipv4 = utmp->ut_addr_v6[0] & 0xff000000;
ipv4 = (utmp->ut_addr_v6[0] & 0xff000000) >> 6;
sprintf( str, "%x", ipv4);
strcat(host_ip, str);
@ -60,7 +60,7 @@ void getutmp( int pid, char user[], char host_ip[], char host_ipv6[], time_t * t
for (x=0;x<4;x++)
{
ipv6_1 = utmp->ut_addr_v6[x] & 0xffff0000;
ipv6_1 = (utmp->ut_addr_v6[x] & 0xffff0000) >> 4;
sprintf( str, "%x:", ipv6_1);
strcat(host_ipv6, str);
ipv6_2 = utmp->ut_addr_v6[x] & 0x0000ffff;