-extern "C" {
- #include <mach-o/nlist.h>
-}
-
// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
// $Id: http.cc,v 1.59 2004/05/08 19:42:35 mdz Exp $
/* ######################################################################
- HTTP Aquire Method - This is the HTTP aquire method for APT.
+ HTTP Acquire Method - This is the HTTP aquire method for APT.
It uses HTTP/1.1 and many of the fancy options there-in, such as
pipelining, range, if-range and so on.
#include <apt-pkg/acquire-method.h>
#include <apt-pkg/error.h>
#include <apt-pkg/hashes.h>
+#include <apt-pkg/netrc.h>
+#include <sys/sysctl.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <utime.h>
#include <errno.h>
#include <string.h>
#include <iostream>
+#include <map>
+#include <set>
#include <apti18n.h>
+
// Internet stuff
#include <netdb.h>
+#include <arpa/inet.h>
+#include <lockdown.h>
+#include <CoreFoundation/CoreFoundation.h>
+#include <CoreServices/CoreServices.h>
+#include <SystemConfiguration/SystemConfiguration.h>
+
+#include "config.h"
#include "connect.h"
#include "rfc2553emu.h"
#include "http.h"
-
/*}}}*/
using namespace std;
+CFStringRef Firmware_;
+const char *Machine_;
+CFStringRef UniqueID_;
+
+void CfrsError(const char *name, CFReadStreamRef rs) {
+ CFStreamError se = CFReadStreamGetError(rs);
+
+ if (se.domain == kCFStreamErrorDomainCustom) {
+ } else if (se.domain == kCFStreamErrorDomainPOSIX) {
+ _error->Error("POSIX: %s", strerror(se.error));
+ } else if (se.domain == kCFStreamErrorDomainMacOSStatus) {
+ _error->Error("MacOSStatus: %ld", se.error);
+ } else if (se.domain == kCFStreamErrorDomainNetDB) {
+ _error->Error("NetDB: %s %s", name, gai_strerror(se.error));
+ } else if (se.domain == kCFStreamErrorDomainMach) {
+ _error->Error("Mach: %ld", se.error);
+ } else if (se.domain == kCFStreamErrorDomainHTTP) {
+ switch (se.error) {
+ case kCFStreamErrorHTTPParseFailure:
+ _error->Error("Parse failure");
+ break;
+
+ case kCFStreamErrorHTTPRedirectionLoop:
+ _error->Error("Redirection loop");
+ break;
+
+ case kCFStreamErrorHTTPBadURL:
+ _error->Error("Bad URL");
+ break;
+
+ default:
+ _error->Error("Unknown HTTP error: %ld", se.error);
+ break;
+ }
+ } else if (se.domain == kCFStreamErrorDomainSOCKS) {
+ _error->Error("SOCKS: %ld", se.error);
+ } else if (se.domain == kCFStreamErrorDomainSystemConfiguration) {
+ _error->Error("SystemConfiguration: %ld", se.error);
+ } else if (se.domain == kCFStreamErrorDomainSSL) {
+ _error->Error("SSL: %ld", se.error);
+ } else {
+ _error->Error("Domain #%ld: %ld", se.domain, se.error);
+ }
+}
+
string HttpMethod::FailFile;
int HttpMethod::FailFd = -1;
time_t HttpMethod::FailTime = 0;
unsigned long PipelineDepth = 10;
unsigned long TimeOut = 120;
+bool AllowRedirect = false;
bool Debug = false;
+URI Proxy;
unsigned long CircleBuf::BwReadLimit=0;
unsigned long CircleBuf::BwTickReadData=0;
Persistent = true;
// Determine the proxy setting
- if (getenv("http_proxy") == 0)
+ string SpecificProxy = _config->Find("Acquire::http::Proxy::" + ServerName.Host);
+ if (!SpecificProxy.empty())
{
- string DefProxy = _config->Find("Acquire::http::Proxy");
- string SpecificProxy = _config->Find("Acquire::http::Proxy::" + ServerName.Host);
- if (SpecificProxy.empty() == false)
- {
- if (SpecificProxy == "DIRECT")
- Proxy = "";
- else
- Proxy = SpecificProxy;
- }
- else
- Proxy = DefProxy;
+ if (SpecificProxy == "DIRECT")
+ Proxy = "";
+ else
+ Proxy = SpecificProxy;
}
else
- Proxy = getenv("http_proxy");
+ {
+ string DefProxy = _config->Find("Acquire::http::Proxy");
+ if (!DefProxy.empty())
+ {
+ Proxy = DefProxy;
+ }
+ else
+ {
+ char* result = getenv("http_proxy");
+ Proxy = result ? result : "";
+ }
+ }
// Parse no_proxy, a , separated list of domains
if (getenv("no_proxy") != 0)
/*}}}*/
// ServerState::RunHeaders - Get the headers before the data /*{{{*/
// ---------------------------------------------------------------------
-/* Returns 0 if things are OK, 1 if an IO error occursed and 2 if a header
- parse error occured */
+/* Returns 0 if things are OK, 1 if an IO error occurred and 2 if a header
+ parse error occurred */
int ServerState::RunHeaders()
{
State = Header;
// Evil servers return no version
if (Line[4] == '/')
{
- if (sscanf(Line.c_str(),"HTTP/%u.%u %u %[^\n]",&Major,&Minor,
+ if (sscanf(Line.c_str(),"HTTP/%u.%u %u%[^\n]",&Major,&Minor,
&Result,Code) != 4)
return _error->Error(_("The HTTP server sent an invalid reply header"));
}
{
Major = 0;
Minor = 9;
- if (sscanf(Line.c_str(),"HTTP %u %[^\n]",&Result,Code) != 2)
+ if (sscanf(Line.c_str(),"HTTP %u%[^\n]",&Result,Code) != 2)
return _error->Error(_("The HTTP server sent an invalid reply header"));
}
return true;
}
+ if (stringcasecmp(Tag,"Location:") == 0)
+ {
+ Location = Val;
+ return true;
+ }
+
return true;
}
/*}}}*/
+static const CFOptionFlags kNetworkEvents =
+ kCFStreamEventOpenCompleted |
+ kCFStreamEventHasBytesAvailable |
+ kCFStreamEventEndEncountered |
+ kCFStreamEventErrorOccurred |
+0;
+
+static void CFReadStreamCallback(CFReadStreamRef stream, CFStreamEventType event, void *arg) {
+ switch (event) {
+ case kCFStreamEventOpenCompleted:
+ break;
+
+ case kCFStreamEventHasBytesAvailable:
+ case kCFStreamEventEndEncountered:
+ *reinterpret_cast<int *>(arg) = 1;
+ CFRunLoopStop(CFRunLoopGetCurrent());
+ break;
+
+ case kCFStreamEventErrorOccurred:
+ *reinterpret_cast<int *>(arg) = -1;
+ CFRunLoopStop(CFRunLoopGetCurrent());
+ break;
+ }
+}
+
+/* http://lists.apple.com/archives/Macnetworkprog/2006/Apr/msg00014.html */
+int CFReadStreamOpen(CFReadStreamRef stream, double timeout) {
+ CFStreamClientContext context;
+ int value(0);
+
+ memset(&context, 0, sizeof(context));
+ context.info = &value;
+
+ if (CFReadStreamSetClient(stream, kNetworkEvents, CFReadStreamCallback, &context)) {
+ CFReadStreamScheduleWithRunLoop(stream, CFRunLoopGetCurrent(), kCFRunLoopCommonModes);
+ if (CFReadStreamOpen(stream))
+ CFRunLoopRunInMode(kCFRunLoopDefaultMode, timeout, false);
+ else
+ value = -1;
+ CFReadStreamSetClient(stream, kCFStreamEventNone, NULL, NULL);
+ }
+
+ return value;
+}
+
// HttpMethod::SendReq - Send the HTTP request /*{{{*/
// ---------------------------------------------------------------------
/* This places the http request in the outbound buffer */
Req += string("Proxy-Authorization: Basic ") +
Base64Encode(Proxy.User + ":" + Proxy.Password) + "\r\n";
+ maybe_add_auth (Uri, _config->FindFile("Dir::Etc::netrc"));
if (Uri.User.empty() == false || Uri.Password.empty() == false)
+ {
Req += string("Authorization: Basic ") +
Base64Encode(Uri.User + ":" + Uri.Password) + "\r\n";
-
- Req += "User-Agent: Debian APT-HTTP/1.3\r\n\r\n";
+ }
+ Req += "User-Agent: " + _config->Find("Acquire::http::User-Agent",
+ "Debian APT-HTTP/1.3 ("VERSION")") + "\r\n\r\n";
if (Debug == true)
cerr << Req << endl;
1 - IMS hit
3 - Unrecoverable error
4 - Error with error content page
- 5 - Unrecoverable non-server error (close the connection) */
+ 5 - Unrecoverable non-server error (close the connection)
+ 6 - Try again with a new or changed URI
+ */
int HttpMethod::DealWithHeaders(FetchResult &Res,ServerState *Srv)
{
// Not Modified
return 1;
}
+ /* Redirect
+ *
+ * Note that it is only OK for us to treat all redirection the same
+ * because we *always* use GET, not other HTTP methods. There are
+ * three redirection codes for which it is not appropriate that we
+ * redirect. Pass on those codes so the error handling kicks in.
+ */
+ if (AllowRedirect
+ && (Srv->Result > 300 && Srv->Result < 400)
+ && (Srv->Result != 300 // Multiple Choices
+ && Srv->Result != 304 // Not Modified
+ && Srv->Result != 306)) // (Not part of HTTP/1.1, reserved)
+ {
+ if (!Srv->Location.empty())
+ {
+ NextURI = Srv->Location;
+ return 6;
+ }
+ /* else pass through for error message */
+ }
+
/* We have a reply we dont handle. This should indicate a perm server
failure */
if (Srv->Result < 200 || Srv->Result >= 300)
if (Srv->StartPos >= 0)
{
Res.ResumePoint = Srv->StartPos;
- ftruncate(File->Fd(),Srv->StartPos);
+ if (ftruncate(File->Fd(),Srv->StartPos) < 0)
+ _error->Errno("ftruncate", _("Failed to truncate file"));
}
// Set the start point
// Queue the requests
int Depth = -1;
- bool Tail = false;
for (FetchItem *I = Queue; I != 0 && Depth < (signed)PipelineDepth;
I = I->Next, Depth++)
{
if (Server->Comp(I->Uri) == false)
break;
if (QueueBack == I)
- Tail = true;
- if (Tail == true)
{
QueueBack = I->Next;
SendReq(I,Server->Out);
if (pkgAcqMethod::Configuration(Message) == false)
return false;
+ AllowRedirect = _config->FindB("Acquire::http::AllowRedirect",true);
TimeOut = _config->FindI("Acquire::http::Timeout",TimeOut);
PipelineDepth = _config->FindI("Acquire::http::Pipeline-Depth",
PipelineDepth);
/* */
int HttpMethod::Loop()
{
+ typedef vector<string> StringVector;
+ typedef vector<string>::iterator StringVectorIterator;
+ map<string, StringVector> Redirected;
+
signal(SIGTERM,SigTerm);
signal(SIGINT,SigTerm);
Server = 0;
+
+ std::set<std::string> cached;
int FailCounter = 0;
while (1)
if (Queue == 0)
continue;
-
- // Connect to the server
- if (Server == 0 || Server->Comp(Queue->Uri) == false)
- {
- delete Server;
- Server = new ServerState(Queue->Uri,this);
+
+ CFStringEncoding se = kCFStringEncodingUTF8;
+
+ char *url = strdup(Queue->Uri.c_str());
+ url:
+ URI uri = std::string(url);
+ std::string hs = uri.Host;
+
+ if (cached.find(hs) != cached.end()) {
+ _error->Error("Cached Failure");
+ Fail(true);
+ free(url);
+ FailCounter = 0;
+ continue;
}
-
- /* If the server has explicitly said this is the last connection
- then we pre-emptively shut down the pipeline and tear down
- the connection. This will speed up HTTP/1.0 servers a tad
- since we don't have to wait for the close sequence to
- complete */
- if (Server->Persistent == false)
- Server->Close();
-
- // Reset the pipeline
- if (Server->ServerFd == -1)
- QueueBack = Queue;
-
- // Connnect to the host
- if (Server->Open() == false)
- {
- Fail(true);
- delete Server;
- Server = 0;
- continue;
+
+ std::string urs = uri;
+
+ for (;;) {
+ size_t bad = urs.find_first_of("+");
+ if (bad == std::string::npos)
+ break;
+ // XXX: generalize
+ urs = urs.substr(0, bad) + "%2b" + urs.substr(bad + 1);
}
- // Fill the pipeline.
- Fetch(0);
-
- // Fetch the next URL header data from the server.
- switch (Server->RunHeaders())
- {
- case 0:
- break;
-
- // The header data is bad
- case 2:
- {
- _error->Error(_("Bad header data"));
- Fail(true);
- RotateDNS();
- continue;
- }
-
- // The server closed a connection during the header get..
- default:
- case 1:
- {
- FailCounter++;
- _error->Discard();
- Server->Close();
- Server->Pipeline = false;
-
- if (FailCounter >= 2)
- {
- Fail(_("Connection failed"),true);
- FailCounter = 0;
- }
-
- RotateDNS();
- continue;
- }
- };
+ CFStringRef sr = CFStringCreateWithCString(kCFAllocatorDefault, urs.c_str(), se);
+ CFURLRef ur = CFURLCreateWithString(kCFAllocatorDefault, sr, NULL);
+ CFRelease(sr);
+ CFHTTPMessageRef hm = CFHTTPMessageCreateRequest(kCFAllocatorDefault, CFSTR("GET"), ur, kCFHTTPVersion1_1);
+ CFRelease(ur);
+
+ struct stat SBuf;
+ if (stat(Queue->DestFile.c_str(), &SBuf) >= 0 && SBuf.st_size > 0) {
+ sr = CFStringCreateWithFormat(kCFAllocatorDefault, NULL, CFSTR("bytes=%li-"), (long) SBuf.st_size - 1);
+ CFHTTPMessageSetHeaderFieldValue(hm, CFSTR("Range"), sr);
+ CFRelease(sr);
+
+ sr = CFStringCreateWithCString(kCFAllocatorDefault, TimeRFC1123(SBuf.st_mtime).c_str(), se);
+ CFHTTPMessageSetHeaderFieldValue(hm, CFSTR("If-Range"), sr);
+ CFRelease(sr);
+
+ CFHTTPMessageSetHeaderFieldValue(hm, CFSTR("Cache-Control"), CFSTR("no-cache"));
+ } else if (Queue->LastModified != 0) {
+ sr = CFStringCreateWithCString(kCFAllocatorDefault, TimeRFC1123(Queue->LastModified).c_str(), se);
+ CFHTTPMessageSetHeaderFieldValue(hm, CFSTR("If-Modified-Since"), sr);
+ CFRelease(sr);
+
+ CFHTTPMessageSetHeaderFieldValue(hm, CFSTR("Cache-Control"), CFSTR("no-cache"));
+ } else
+ CFHTTPMessageSetHeaderFieldValue(hm, CFSTR("Cache-Control"), CFSTR("max-age=0"));
+
+ if (Firmware_ != NULL)
+ CFHTTPMessageSetHeaderFieldValue(hm, CFSTR("X-Firmware"), Firmware_);
+
+ sr = CFStringCreateWithCString(kCFAllocatorDefault, Machine_, se);
+ CFHTTPMessageSetHeaderFieldValue(hm, CFSTR("X-Machine"), sr);
+ CFRelease(sr);
+
+ if (UniqueID_ != NULL)
+ CFHTTPMessageSetHeaderFieldValue(hm, CFSTR("X-Unique-ID"), UniqueID_);
+
+ CFHTTPMessageSetHeaderFieldValue(hm, CFSTR("User-Agent"), CFSTR("Telesphoreo APT-HTTP/1.0.592"));
+
+ CFReadStreamRef rs = CFReadStreamCreateForHTTPRequest(kCFAllocatorDefault, hm);
+ CFRelease(hm);
+
+#define _kCFStreamPropertyReadTimeout CFSTR("_kCFStreamPropertyReadTimeout")
+#define _kCFStreamPropertyWriteTimeout CFSTR("_kCFStreamPropertyWriteTimeout")
+#define _kCFStreamPropertySocketImmediateBufferTimeOut CFSTR("_kCFStreamPropertySocketImmediateBufferTimeOut")
+
+ /*SInt32 to(TimeOut);
+ CFNumberRef nm(CFNumberCreate(kCFAllocatorDefault, kCFNumberSInt32Type, &to));*/
+ double to(TimeOut);
+ CFNumberRef nm(CFNumberCreate(kCFAllocatorDefault, kCFNumberDoubleType, &to));
+
+ CFReadStreamSetProperty(rs, _kCFStreamPropertyReadTimeout, nm);
+ CFReadStreamSetProperty(rs, _kCFStreamPropertyWriteTimeout, nm);
+ CFReadStreamSetProperty(rs, _kCFStreamPropertySocketImmediateBufferTimeOut, nm);
+ CFRelease(nm);
+
+ CFDictionaryRef dr = SCDynamicStoreCopyProxies(NULL);
+ CFReadStreamSetProperty(rs, kCFStreamPropertyHTTPProxy, dr);
+ CFRelease(dr);
+
+ //CFReadStreamSetProperty(rs, kCFStreamPropertyHTTPShouldAutoredirect, kCFBooleanTrue);
+ CFReadStreamSetProperty(rs, kCFStreamPropertyHTTPAttemptPersistentConnection, kCFBooleanTrue);
- // Decide what to do.
FetchResult Res;
+ CFIndex rd;
+ UInt32 sc;
+
+ uint8_t data[10240];
+ size_t offset = 0;
+
+ Status("Connecting to %s", hs.c_str());
+
+ switch (CFReadStreamOpen(rs, to)) {
+ case -1:
+ CfrsError("Open", rs);
+ goto fail;
+
+ case 0:
+ _error->Error("Host Unreachable");
+ cached.insert(hs);
+ goto fail;
+
+ case 1:
+ /* success */
+ break;
+
+ fail:
+ Fail(true);
+ goto done;
+ }
+
+ rd = CFReadStreamRead(rs, data, sizeof(data));
+
+ if (rd == -1) {
+ CfrsError(uri.Host.c_str(), rs);
+ cached.insert(hs);
+ Fail(true);
+ goto done;
+ }
+
Res.Filename = Queue->DestFile;
- switch (DealWithHeaders(Res,Server))
- {
- // Ok, the file is Open
- case 0:
- {
- URIStart(Res);
- // Run the data
- bool Result = Server->RunData();
+ hm = (CFHTTPMessageRef) CFReadStreamCopyProperty(rs, kCFStreamPropertyHTTPResponseHeader);
+ sc = CFHTTPMessageGetResponseStatusCode(hm);
+
+ if (sc == 301 || sc == 302) {
+ sr = CFHTTPMessageCopyHeaderFieldValue(hm, CFSTR("Location"));
+ if (sr == NULL) {
+ Fail();
+ goto done_;
+ } else {
+ size_t ln = CFStringGetLength(sr) + 1;
+ free(url);
+ url = static_cast<char *>(malloc(ln));
+
+ if (!CFStringGetCString(sr, url, ln, se)) {
+ Fail();
+ goto done_;
+ }
+
+ CFRelease(sr);
+ goto url;
+ }
+ }
+
+ sr = CFHTTPMessageCopyHeaderFieldValue(hm, CFSTR("Content-Range"));
+ if (sr != NULL) {
+ size_t ln = CFStringGetLength(sr) + 1;
+ char cr[ln];
+
+ if (!CFStringGetCString(sr, cr, ln, se)) {
+ Fail();
+ goto done_;
+ }
+
+ CFRelease(sr);
+
+ if (sscanf(cr, "bytes %lu-%*u/%lu", &offset, &Res.Size) != 2) {
+ _error->Error(_("The HTTP server sent an invalid Content-Range header"));
+ Fail();
+ goto done_;
+ }
+
+ if (offset > Res.Size) {
+ _error->Error(_("This HTTP server has broken range support"));
+ Fail();
+ goto done_;
+ }
+ } else {
+ sr = CFHTTPMessageCopyHeaderFieldValue(hm, CFSTR("Content-Length"));
+ if (sr != NULL) {
+ Res.Size = CFStringGetIntValue(sr);
+ CFRelease(sr);
+ }
+ }
+
+ time(&Res.LastModified);
+
+ sr = CFHTTPMessageCopyHeaderFieldValue(hm, CFSTR("Last-Modified"));
+ if (sr != NULL) {
+ size_t ln = CFStringGetLength(sr) + 1;
+ char cr[ln];
+
+ if (!CFStringGetCString(sr, cr, ln, se)) {
+ Fail();
+ goto done_;
+ }
+
+ CFRelease(sr);
+
+ if (!StrToTime(cr, Res.LastModified)) {
+ _error->Error(_("Unknown date format"));
+ Fail();
+ goto done_;
+ }
+ }
+
+ if (sc < 200 || sc >= 300 && sc != 304) {
+ sr = CFHTTPMessageCopyResponseStatusLine(hm);
+
+ size_t ln = CFStringGetLength(sr) + 1;
+ char cr[ln];
+
+ if (!CFStringGetCString(sr, cr, ln, se)) {
+ Fail();
+ goto done;
+ }
+
+ CFRelease(sr);
+
+ _error->Error("%s", cr);
+
+ Fail();
+ goto done_;
+ }
+
+ CFRelease(hm);
+
+ if (sc == 304) {
+ unlink(Queue->DestFile.c_str());
+ Res.IMSHit = true;
+ Res.LastModified = Queue->LastModified;
+ URIDone(Res);
+ } else {
+ Hashes hash;
+
+ File = new FileFd(Queue->DestFile, FileFd::WriteAny);
+ if (_error->PendingError() == true) {
+ delete File;
+ File = NULL;
+ Fail();
+ goto done;
+ }
- /* If the server is sending back sizeless responses then fill in
- the size now */
+ FailFile = Queue->DestFile;
+ FailFile.c_str(); // Make sure we dont do a malloc in the signal handler
+ FailFd = File->Fd();
+ FailTime = Res.LastModified;
+
+ Res.ResumePoint = offset;
+ ftruncate(File->Fd(), offset);
+
+ if (offset != 0) {
+ lseek(File->Fd(), 0, SEEK_SET);
+ if (!hash.AddFD(File->Fd(), offset)) {
+ _error->Errno("read", _("Problem hashing file"));
+ delete File;
+ File = NULL;
+ Fail();
+ goto done;
+ }
+ }
+
+ lseek(File->Fd(), 0, SEEK_END);
+
+ URIStart(Res);
+
+ read: if (rd == -1) {
+ CfrsError("rd", rs);
+ Fail(true);
+ } else if (rd == 0) {
if (Res.Size == 0)
Res.Size = File->Size();
-
- // Close the file, destroy the FD object and timestamp it
- FailFd = -1;
- delete File;
- File = 0;
-
- // Timestamp
+
struct utimbuf UBuf;
time(&UBuf.actime);
- UBuf.actime = Server->Date;
- UBuf.modtime = Server->Date;
- utime(Queue->DestFile.c_str(),&UBuf);
+ UBuf.actime = Res.LastModified;
+ UBuf.modtime = Res.LastModified;
+ utime(Queue->DestFile.c_str(), &UBuf);
- // Send status to APT
- if (Result == true)
- {
- Res.TakeHashes(*Server->In.Hash);
- URIDone(Res);
- }
- else
- Fail(true);
-
- break;
- }
-
- // IMS hit
- case 1:
- {
+ Res.TakeHashes(hash);
URIDone(Res);
- break;
- }
-
- // Hard server error, not found or something
- case 3:
- {
- Fail();
- break;
- }
-
- // Hard internal error, kill the connection and fail
- case 5:
- {
- delete File;
- File = 0;
+ } else {
+ hash.Add(data, rd);
- Fail();
- RotateDNS();
- Server->Close();
- break;
- }
+ uint8_t *dt = data;
+ while (rd != 0) {
+ int sz = write(File->Fd(), dt, rd);
- // We need to flush the data, the header is like a 404 w/ error text
- case 4:
- {
- Fail();
-
- // Send to content to dev/null
- File = new FileFd("/dev/null",FileFd::WriteExists);
- Server->RunData();
- delete File;
- File = 0;
- break;
- }
-
- default:
- Fail(_("Internal error"));
- break;
+ if (sz == -1) {
+ delete File;
+ File = NULL;
+ Fail();
+ goto done;
+ }
+
+ dt += sz;
+ rd -= sz;
+ }
+
+ rd = CFReadStreamRead(rs, data, sizeof(data));
+ goto read;
+ }
}
-
+
+ goto done;
+ done_:
+ CFRelease(hm);
+ done:
+ CFReadStreamClose(rs);
+ CFRelease(rs);
+ free(url);
+
FailCounter = 0;
}
int main()
{
- struct nlist nl[2];
- memset(nl, 0, sizeof(nl));
- nl[0].n_un.n_name = "_useMDNSResponder";
- nlist("/usr/lib/libc.dylib", nl);
- if (nl[0].n_type != N_UNDF)
- *(int *) nl[0].n_value = 0;
-
setlocale(LC_ALL, "");
+ // ignore SIGPIPE, this can happen on write() if the socket
+ // closes the connection (this is dealt with via ServerDie())
+ signal(SIGPIPE, SIG_IGN);
HttpMethod Mth;
-
+
+ size_t size;
+ sysctlbyname("hw.machine", NULL, &size, NULL, 0);
+ char *machine = new char[size];
+ sysctlbyname("hw.machine", machine, &size, NULL, 0);
+ Machine_ = machine;
+
+ const char *path = "/System/Library/CoreServices/SystemVersion.plist";
+ CFURLRef url = CFURLCreateFromFileSystemRepresentation(kCFAllocatorDefault, (uint8_t *) path, strlen(path), false);
+
+ CFPropertyListRef plist; {
+ CFReadStreamRef stream = CFReadStreamCreateWithFile(kCFAllocatorDefault, url);
+ CFReadStreamOpen(stream);
+ plist = CFPropertyListCreateFromStream(kCFAllocatorDefault, stream, 0, kCFPropertyListImmutable, NULL, NULL);
+ CFReadStreamClose(stream);
+ }
+
+ CFRelease(url);
+
+ if (plist != NULL) {
+ Firmware_ = (CFStringRef) CFRetain(CFDictionaryGetValue((CFDictionaryRef) plist, CFSTR("ProductVersion")));
+ CFRelease(plist);
+ }
+
+ if (void *lockdown = lockdown_connect()) {
+ UniqueID_ = lockdown_copy_value(lockdown, NULL, kLockdownUniqueDeviceIDKey);
+ lockdown_disconnect(lockdown);
+ }
+
return Mth.Loop();
}
projects / apt-legacy.git / blobdiff