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Diffstat (limited to 'tools/debugserver/source/RNBServices.cpp')
| -rw-r--r-- | tools/debugserver/source/RNBServices.cpp | 235 |
1 files changed, 0 insertions, 235 deletions
diff --git a/tools/debugserver/source/RNBServices.cpp b/tools/debugserver/source/RNBServices.cpp deleted file mode 100644 index 89c4c27da1dd..000000000000 --- a/tools/debugserver/source/RNBServices.cpp +++ /dev/null @@ -1,235 +0,0 @@ -//===-- RNBServices.cpp -----------------------------------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// Created by Christopher Friesen on 3/21/08. -// -//===----------------------------------------------------------------------===// - -#include "RNBServices.h" - -#include "CFString.h" -#include "DNBLog.h" -#include "MacOSX/CFUtils.h" -#include <CoreFoundation/CoreFoundation.h> -#include <libproc.h> -#include <sys/sysctl.h> -#include <unistd.h> -#include <vector> - -// For now only SpringBoard has a notion of "Applications" that it can list for -// us. -// So we have to use the SpringBoard API's here. -#if defined(WITH_SPRINGBOARD) || defined(WITH_BKS) -#include <SpringBoardServices/SpringBoardServices.h> -#endif - -// From DNB.cpp -size_t GetAllInfos(std::vector<struct kinfo_proc> &proc_infos); - -int GetProcesses(CFMutableArrayRef plistMutableArray, bool all_users) { - if (plistMutableArray == NULL) - return -1; - - // Running as root, get all processes - std::vector<struct kinfo_proc> proc_infos; - const size_t num_proc_infos = GetAllInfos(proc_infos); - if (num_proc_infos > 0) { - const pid_t our_pid = getpid(); - const uid_t our_uid = getuid(); - uint32_t i; - CFAllocatorRef alloc = kCFAllocatorDefault; - - for (i = 0; i < num_proc_infos; i++) { - struct kinfo_proc &proc_info = proc_infos[i]; - - bool kinfo_user_matches; - // Special case, if lldb is being run as root we can attach to anything. - if (all_users) - kinfo_user_matches = true; - else - kinfo_user_matches = proc_info.kp_eproc.e_pcred.p_ruid == our_uid; - - const pid_t pid = proc_info.kp_proc.p_pid; - // Skip zombie processes and processes with unset status - if (!kinfo_user_matches || // User is acceptable - pid == our_pid || // Skip this process - pid == 0 || // Skip kernel (kernel pid is zero) - proc_info.kp_proc.p_stat == - SZOMB || // Zombies are bad, they like brains... - proc_info.kp_proc.p_flag & P_TRACED || // Being debugged? - proc_info.kp_proc.p_flag & P_WEXIT || // Working on exiting? - proc_info.kp_proc.p_flag & - P_TRANSLATED) // Skip translated ppc (Rosetta) - continue; - - // Create a new mutable dictionary for each application - CFReleaser<CFMutableDictionaryRef> appInfoDict( - ::CFDictionaryCreateMutable(alloc, 0, &kCFTypeDictionaryKeyCallBacks, - &kCFTypeDictionaryValueCallBacks)); - - // Get the process id for the app (if there is one) - const int32_t pid_int32 = pid; - CFReleaser<CFNumberRef> pidCFNumber( - ::CFNumberCreate(alloc, kCFNumberSInt32Type, &pid_int32)); - ::CFDictionarySetValue(appInfoDict.get(), DTSERVICES_APP_PID_KEY, - pidCFNumber.get()); - - // Set a boolean to indicate if this is the front most - ::CFDictionarySetValue(appInfoDict.get(), DTSERVICES_APP_FRONTMOST_KEY, - kCFBooleanFalse); - - const char *pid_basename = proc_info.kp_proc.p_comm; - char proc_path_buf[PATH_MAX]; - - int return_val = proc_pidpath(pid, proc_path_buf, PATH_MAX); - if (return_val > 0) { - // Okay, now search backwards from that to see if there is a - // slash in the name. Note, even though we got all the args we don't - // care - // because the list data is just a bunch of concatenated null terminated - // strings - // so strrchr will start from the end of argv0. - - pid_basename = strrchr(proc_path_buf, '/'); - if (pid_basename) { - // Skip the '/' - ++pid_basename; - } else { - // We didn't find a directory delimiter in the process argv[0], just - // use what was in there - pid_basename = proc_path_buf; - } - CFString cf_pid_path(proc_path_buf); - if (cf_pid_path.get()) - ::CFDictionarySetValue(appInfoDict.get(), DTSERVICES_APP_PATH_KEY, - cf_pid_path.get()); - } - - if (pid_basename && pid_basename[0]) { - CFString pid_name(pid_basename); - ::CFDictionarySetValue(appInfoDict.get(), - DTSERVICES_APP_DISPLAY_NAME_KEY, pid_name.get()); - } - - // Append the application info to the plist array - ::CFArrayAppendValue(plistMutableArray, appInfoDict.get()); - } - } - return 0; -} -int ListApplications(std::string &plist, bool opt_runningApps, - bool opt_debuggable) { - int result = -1; - - CFAllocatorRef alloc = kCFAllocatorDefault; - - // Create a mutable array that we can populate. Specify zero so it can be of - // any size. - CFReleaser<CFMutableArrayRef> plistMutableArray( - ::CFArrayCreateMutable(alloc, 0, &kCFTypeArrayCallBacks)); - - const uid_t our_uid = getuid(); - -#if defined(WITH_SPRINGBOARD) || defined(WITH_BKS) - - if (our_uid == 0) { - bool all_users = true; - result = GetProcesses(plistMutableArray.get(), all_users); - } else { - CFReleaser<CFStringRef> sbsFrontAppID( - ::SBSCopyFrontmostApplicationDisplayIdentifier()); - CFReleaser<CFArrayRef> sbsAppIDs(::SBSCopyApplicationDisplayIdentifiers( - opt_runningApps, opt_debuggable)); - - // Need to check the return value from SBSCopyApplicationDisplayIdentifiers. - CFIndex count = sbsAppIDs.get() ? ::CFArrayGetCount(sbsAppIDs.get()) : 0; - CFIndex i = 0; - for (i = 0; i < count; i++) { - CFStringRef displayIdentifier = - (CFStringRef)::CFArrayGetValueAtIndex(sbsAppIDs.get(), i); - - // Create a new mutable dictionary for each application - CFReleaser<CFMutableDictionaryRef> appInfoDict( - ::CFDictionaryCreateMutable(alloc, 0, &kCFTypeDictionaryKeyCallBacks, - &kCFTypeDictionaryValueCallBacks)); - - // Get the process id for the app (if there is one) - pid_t pid = INVALID_NUB_PROCESS; - if (::SBSProcessIDForDisplayIdentifier((CFStringRef)displayIdentifier, - &pid) == true) { - CFReleaser<CFNumberRef> pidCFNumber( - ::CFNumberCreate(alloc, kCFNumberSInt32Type, &pid)); - ::CFDictionarySetValue(appInfoDict.get(), DTSERVICES_APP_PID_KEY, - pidCFNumber.get()); - } - - // Set a boolean to indicate if this is the front most - if (sbsFrontAppID.get() && displayIdentifier && - (::CFStringCompare(sbsFrontAppID.get(), displayIdentifier, 0) == - kCFCompareEqualTo)) - ::CFDictionarySetValue(appInfoDict.get(), DTSERVICES_APP_FRONTMOST_KEY, - kCFBooleanTrue); - else - ::CFDictionarySetValue(appInfoDict.get(), DTSERVICES_APP_FRONTMOST_KEY, - kCFBooleanFalse); - - CFReleaser<CFStringRef> executablePath( - ::SBSCopyExecutablePathForDisplayIdentifier(displayIdentifier)); - if (executablePath.get() != NULL) { - ::CFDictionarySetValue(appInfoDict.get(), DTSERVICES_APP_PATH_KEY, - executablePath.get()); - } - - CFReleaser<CFStringRef> iconImagePath( - ::SBSCopyIconImagePathForDisplayIdentifier(displayIdentifier)); - if (iconImagePath.get() != NULL) { - ::CFDictionarySetValue(appInfoDict.get(), DTSERVICES_APP_ICON_PATH_KEY, - iconImagePath.get()); - } - - CFReleaser<CFStringRef> localizedDisplayName( - ::SBSCopyLocalizedApplicationNameForDisplayIdentifier( - displayIdentifier)); - if (localizedDisplayName.get() != NULL) { - ::CFDictionarySetValue(appInfoDict.get(), - DTSERVICES_APP_DISPLAY_NAME_KEY, - localizedDisplayName.get()); - } - - // Append the application info to the plist array - ::CFArrayAppendValue(plistMutableArray.get(), appInfoDict.get()); - } - } -#else // #if defined (WITH_SPRINGBOARD) || defined (WITH_BKS) - // When root, show all processes - bool all_users = (our_uid == 0); - GetProcesses(plistMutableArray.get(), all_users); -#endif - - CFReleaser<CFDataRef> plistData( - ::CFPropertyListCreateXMLData(alloc, plistMutableArray.get())); - - // write plist to service port - if (plistData.get() != NULL) { - CFIndex size = ::CFDataGetLength(plistData.get()); - const UInt8 *bytes = ::CFDataGetBytePtr(plistData.get()); - if (bytes != NULL && size > 0) { - plist.assign((const char *)bytes, size); - return 0; // Success - } else { - DNBLogError("empty application property list."); - result = -2; - } - } else { - DNBLogError("serializing task list."); - result = -3; - } - - return result; -} |