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removed old debug code

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This commit is contained in:
Joseph Henry
2016-09-09 10:46:27 -07:00
parent 41b828514c
commit 195c993a14
2 changed files with 31 additions and 60 deletions
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52
src/SDK_Debug.h
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@@ -102,54 +102,4 @@ extern "C" {
} // extern "C" } // extern "C"
#endif #endif
#endif // _SDK_DEBUG_H_ #endif // _SDK_DEBUG_H_
/*
void dwr(int level, const char *fmt, ... )
{
#if defined(SDK_DEBUG)
if(level > DEBUG_LEVEL)
return;
int saveerr;
saveerr = errno;
va_list ap;
va_start(ap, fmt);
char timestring[20];
time_t timestamp;
timestamp = time(NULL);
strftime(timestring, sizeof(timestring), "%H:%M:%S", localtime(&timestamp));
#if defined(__ANDROID__)
pid_t tid = gettid();
#elif defined(__linux__)
pid_t tid = 5;//syscall(SYS_gettid);
#elif defined(__APPLE__)
pid_t tid = pthread_mach_thread_np(pthread_self());
#endif
#if defined(SDK_DEBUG_LOG_TO_FILE)
if(!debug_logfile) { // Try to get logfile from env
debug_logfile = getenv("ZT_SDK_LOGFILE");
}
if(debug_logfile) {
FILE *file = fopen(debug_logfile,"a");
fprintf(file, "%s [tid=%7d] ", timestring, tid);
vfprintf(file, fmt, ap);
fclose(file);
va_end(ap);
}
#endif
va_start(ap, fmt);
fprintf(stderr, "%s [tid=%7d] ", timestring, tid);
vfprintf(stderr, fmt, ap);
// Outputs to Android debug console
#if defined(__ANDROID__)
__android_log_vprint(ANDROID_LOG_VERBOSE, "ZT-JNI", fmt, ap);
#endif
fflush(stderr);
errno = saveerr;
va_end(ap);
#endif // _SDK_DEBUG
}
*/

39
src/ZTSDK.swift
View File

@@ -93,11 +93,18 @@ class ZTSDK : NSObject
zt_leave_network(nwid); zt_leave_network(nwid);
} }
// Returns the address of this device on a given ZeroTier network // Returns the IPV4 address of this device on a given ZeroTier network
func get_address(nwid: String) -> (String, String) func get_ipv4_address(nwid: String) -> String? {
{ var str_buf = [Int8](count: 16, repeatedValue: 0)
// zts_get_addresses(nwid, addrstr); zt_get_ipv4_address(nwid,&str_buf);
return ("ipv4", "ipv6") return String(str_buf);
}
// Returns the IPV6 address of this device on a given ZeroTier network
func get_ipv6_address(nwid: String) -> String? {
var str_buf = [Int8](count: 16, repeatedValue: 0)
zt_get_ipv6_address(nwid,&str_buf);
return String(str_buf);
} }
@@ -134,11 +141,25 @@ class ZTSDK : NSObject
return zt_socket(socket_family, socket_type, socket_protocol); return zt_socket(socket_family, socket_type, socket_protocol);
} }
func connect(fd: Int32, _ addr: ZTAddress) -> Int32 { func connect(fd: Int32, _ addr: ZTAddress, _ nwid: String? = nil) -> Int32 {
return zt_connect(Int32(fd), addr.to_sockaddr_in(), UInt32(addr.len())); if(nwid == nil) { // no nwid is provided to check for address, try once and fail
return zt_connect(Int32(fd), addr.to_sockaddr_in(), UInt32(addr.len()));
}
while(true) { // politely wait until an address is provided. simulates a blocking call
if(self.get_ipv4_address(nwid!) != nil) {
return zt_connect(Int32(fd), addr.to_sockaddr_in(), UInt32(addr.len()));
}
}
} }
func bind(fd: Int32, _ addr: ZTAddress) -> Int32 { func bind(fd: Int32, _ addr: ZTAddress, _ nwid: String? = nil) -> Int32 {
return zt_bind(Int32(fd), addr.to_sockaddr_in(), UInt32(addr.len())); if(nwid == nil) { // no nwid is provided to check for address, try once and fail
return zt_bind(Int32(fd), addr.to_sockaddr_in(), UInt32(addr.len()));
}
while(true) { // politely wait until an address is provided. simulates a blocking call
if(self.get_ipv4_address(nwid!) != nil) {
return zt_bind(Int32(fd), addr.to_sockaddr_in(), UInt32(addr.len()));
}
}
} }
func accept(fd: Int32, _ addr: ZTAddress) -> Int32 { func accept(fd: Int32, _ addr: ZTAddress) -> Int32 {