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path trickery update, direct-call API bugfix

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System Administrator
2016-07-17 20:56:42 -07:00
parent 87ffdcfd3d
commit 2393cd6367
11 changed files with 158 additions and 72 deletions
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77
src/SDK_ServiceSetup.cpp
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@@ -42,12 +42,11 @@
#include <sys/types.h>
#include <pthread.h>
#include "service/OneService.hpp"
#include "OneService.hpp"
#include "Utils.hpp"
#include "OSUtils.hpp"
#include "SDK.h"
#include "SDK_Debug.h"
#include "SDK_ServiceSetup.hpp"
@@ -56,7 +55,10 @@ pthread_t intercept_thread;
int * intercept_thread_id;
pthread_key_t thr_id_key;
static ZeroTier::OneService *volatile zt1Service;
std::string homeDir;
std::string localHomeDir; // Local shortened path
std::string givenHomeDir; // What the user/application provides as a suggestion
std::string homeDir; // The resultant platform-specific dir we *must* use internally
std::string netDir;
#ifdef __cplusplus
@@ -145,20 +147,24 @@ void zt_init_rpc(const char * path, const char * nwid);
/*
* Starts a service thread and performs basic setup tasks
*/
void init_service(int key, const char * path)
{
homeDir = path;
void init_service(int key, const char * path) {
givenHomeDir = path;
pthread_key_create(&thr_id_key, NULL);
intercept_thread_id = (int*)malloc(sizeof(int));
*intercept_thread_id = key;
pthread_create(&intercept_thread, NULL, startOneService, (void *)(intercept_thread_id));
}
void init_service_and_rpc(int key, const char * path, const char * nwid)
{
init_service(key, path);
zt_init_rpc(path, nwid);
}
/*
* Enables or disables intercept for current thread using key in thread-local storage
*/
void set_intercept_status(int mode)
{
void set_intercept_status(int mode) {
fprintf(stderr, "set_intercept_status(mode=%d): tid = %d\n", mode, pthread_mach_thread_np(pthread_self()));
pthread_key_create(&thr_id_key, NULL);
intercept_thread_id = (int*)malloc(sizeof(int));
@@ -192,28 +198,30 @@ void zt_init_rpc(const char * path, const char * nwid);
// homeDir according to platform and build type
if(!homeDir.length())
{
#if defined(__UNITY_3D__)
int MAX_DIR_SZ = 256;
char current_dir[MAX_DIR_SZ];
getcwd(current_dir, MAX_DIR_SZ);
chdir(service_path.c_str());
#endif
#if defined(__UNITY_3D__) && !defined(__ANDROID__) && !defined(__IOS__)
// Unity3D on a non-mobile platform
homeDir = current_dir; // homeDir shall be current dir
#endif
#if defined(__APPLE__)
#include "TargetConditionals.h"
#if TARGET_IPHONE_SIMULATOR
// homeDir = "dont/run/this/in/the/simulator";
#elif TARGET_OS_IPHONE
homeDir = "ZeroTier/One";
#endif
#endif
}
#if defined(__UNITY_3D__)
int MAX_DIR_SZ = 256;
char current_dir[MAX_DIR_SZ];
getcwd(current_dir, MAX_DIR_SZ);
chdir(service_path.c_str());
#endif
#if defined(__APPLE__)
#include "TargetConditionals.h"
#if TARGET_IPHONE_SIMULATOR
// homeDir = "dont/run/this/in/the/simulator/it/wont/work";
#elif TARGET_OS_IPHONE
localHomeDir = "ZeroTier/One";
std::string del = givenHomeDir.length() && givenHomeDir[givenHomeDir.length()-1]!='/' ? "/" : "";
homeDir = givenHomeDir + del + localHomeDir;
#endif
#endif
#if defined(__ANDROID__)
/* NOTE: Since on Android devices the sdcard is formatted as fat32, we can't use this
location to set up the RPC unix domain socket. Rather we must use the application's
@@ -223,13 +231,16 @@ void zt_init_rpc(const char * path, const char * nwid);
//join_network("565799d8f65063e5");
#endif
LOGV("homeDir = %s", homeDir.c_str());
#if defined(__APPLE__) && !defined(__IOS__)
homeDir = givenHomeDir;
#endif
LOGV("homeDir = %s", givenHomeDir.c_str());
// Where network .conf files will be stored
netDir = homeDir + "/networks.d";
zt1Service = (ZeroTier::OneService *)0;
LOGV("Starting ZT service...\n");
// Construct path for network config and supporting service files
if (!homeDir.length()) {
#if defined(__ANDROID__)
return;
@@ -254,6 +265,18 @@ void zt_init_rpc(const char * path, const char * nwid);
}
}
#if defined(__IOS__)
// Go to the app's data directory so we can shorten the sun_path we bind to
int MAX_DIR_SZ = 256;
char current_dir[MAX_DIR_SZ];
getcwd(current_dir, MAX_DIR_SZ);
std::string targetDir = homeDir + "/../../";
chdir(targetDir.c_str());
homeDir = localHomeDir;
#endif
//chdir(current_dir); // Return to previous current working directory (at the request of Unity3D)
//Debug(homeDir.c_str());