Mirrors/libhermit
1
0
Fork 0
mirror of https://github.com/hermitcore/libhermit.git synced 2025-03-09 00:00:03 +01:00
Code Issues Releases Wiki Activity

add option to open an additional port for the application

Browse source 
with the environment variable HERMIT_APP_PORT an additional port can be
open for the application
This commit is contained in:
Stefan Lankes 2016-09-20 00:32:48 +02:00
parent 052816dc06
commit f6e8648c7a
1 changed files with 18 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
hermit/tools/proxy.c
View file

@ -220,8 +220,9 @@ static int init_qemu(char *path)
char hostfwd[MAX_PATH];
char monitor_str[MAX_PATH];
char chardev_file[MAX_PATH];
char port_str[MAX_PATH];
char* qemu_str = "qemu-system-x86_64";
char* qemu_argv[] = {qemu_str, "-nographic", "-smp", "1", "-m", "2G", "-net", "nic,model=rtl8139", "-net", hostfwd, "-chardev", chardev_file, "-device", "pci-serial,chardev=gnc0", "-monitor", monitor_str, "-kernel", loader_path, "-initrd", path, "-s", NULL, NULL, NULL, NULL, NULL, NULL, NULL};
char* qemu_argv[] = {qemu_str, "-nographic", "-smp", "1", "-m", "2G", "-net", "nic,model=rtl8139", "-net", hostfwd, "-chardev", chardev_file, "-device", "pci-serial,chardev=gnc0", "-monitor", monitor_str, "-kernel", loader_path, "-initrd", path, "-s", NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL};
str = getenv("HERMIT_CPUS");
if (str)
@ -245,6 +246,22 @@ static int init_qemu(char *path)
str = strstr(loader_path, "proxy");
strncpy(str, "../arch/x86/loader/ldhermit.elf", MAX_PATH-strlen(loader_path)+5);
str = getenv("HERMIT_APP_PORT");
if (str)
{
int app_port = atoi(str);
if (app_port > 0) {
for(i=0; qemu_argv[i] != NULL; i++)
;
snprintf(port_str, MAX_PATH, "tcp:%u::%u", app_port, app_port);
qemu_argv[i] = "-redir";
qemu_argv[i+1] = port_str;
}
}
str = getenv("HERMIT_KVM");
if (str && (strcmp(str, "0") == 0))
kvm = 0;