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authorMichael Vogt <michael.vogt@ubuntu.com>2005-02-08 15:33:23 +0000
committerMichael Vogt <michael.vogt@ubuntu.com>2005-02-08 15:33:23 +0000
commit8501516a89c1f333f7bc3866b05b5ce7fbf4e177 (patch)
tree023d64f1d1a53e9657e32e2a54664bf2beed9ede /apt-pkg/cdrom.cc
parentd3fbe3fe7968190312c953ee7ba0c567be33ef09 (diff)
parent8a57929175a93466c83a8e697ad876b60b2eb3c2 (diff)
* merged with matt's tree
Patches applied: * apt@packages.debian.org/apt--main--0--patch-52 0.6.31 * apt@packages.debian.org/apt--main--0--patch-53 Remove debugging from apt.cron.daily * apt@packages.debian.org/apt--main--0--patch-54 allow SHA1Summation to process a file descriptor until EOF * apt@packages.debian.org/apt--main--0--patch-55 Fix syntax in sha1.cc * apt@packages.debian.org/apt--main--0--patch-56 Fix build/install of Polish offline documentation * apt@packages.debian.org/apt--main--0--patch-57 Move CD-ROM handling backend into libapt-pkg * apt@packages.debian.org/apt--main--0--patch-58 Fix compilation errors from apt--auth-cdrom--0 * michael.vogt@ubuntu.com--2005/apt--auth-cdrom--0--base-0 tag of apt@packages.debian.org/apt--main--0--patch-51 * michael.vogt@ubuntu.com--2005/apt--auth-cdrom--0--patch-1 * added support for signed cdroms * michael.vogt@ubuntu.com--2005/apt--auth-cdrom--0--patch-2 * merged with apt--main, seperated cmdline/apt-cdrom.cc into a library (apt-pkg/cdrom.{cc,h}) * michael.vogt@ubuntu.com--2005/apt--auth-cdrom--0--patch-3 * cleaned up the cmdline/apt-cdrom.cc code
Diffstat (limited to 'apt-pkg/cdrom.cc')
-rw-r--r--apt-pkg/cdrom.cc776
1 files changed, 776 insertions, 0 deletions
diff --git a/apt-pkg/cdrom.cc b/apt-pkg/cdrom.cc
new file mode 100644
index 000000000..a91fc7181
--- /dev/null
+++ b/apt-pkg/cdrom.cc
@@ -0,0 +1,776 @@
+/*
+ */
+
+#ifdef __GNUG__
+#pragma implementation "apt-pkg/cdrom.h"
+#endif
+#include<apt-pkg/init.h>
+#include<apt-pkg/error.h>
+#include<apt-pkg/cdromutl.h>
+#include<apt-pkg/strutl.h>
+#include<apt-pkg/cdrom.h>
+#include<sstream>
+#include<fstream>
+#include<config.h>
+#include<apti18n.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <dirent.h>
+#include <unistd.h>
+#include <stdio.h>
+
+
+#include "indexcopy.h"
+
+using namespace std;
+
+// FindPackages - Find the package files on the CDROM /*{{{*/
+// ---------------------------------------------------------------------
+/* We look over the cdrom for package files. This is a recursive
+ search that short circuits when it his a package file in the dir.
+ This speeds it up greatly as the majority of the size is in the
+ binary-* sub dirs. */
+bool pkgCdrom::FindPackages(string CD,vector<string> &List,
+ vector<string> &SList, vector<string> &SigList,
+ string &InfoDir, pkgCdromStatus *log,
+ unsigned int Depth)
+{
+ static ino_t Inodes[9];
+
+ // if we have a look we "pulse" now
+ if(log)
+ log->Update();
+
+ if (Depth >= 7)
+ return true;
+
+ if (CD[CD.length()-1] != '/')
+ CD += '/';
+
+ if (chdir(CD.c_str()) != 0)
+ return _error->Errno("chdir","Unable to change to %s",CD.c_str());
+
+ // Look for a .disk subdirectory
+ struct stat Buf;
+ if (stat(".disk",&Buf) == 0)
+ {
+ if (InfoDir.empty() == true)
+ InfoDir = CD + ".disk/";
+ }
+
+ // Don't look into directories that have been marked to ingore.
+ if (stat(".aptignr",&Buf) == 0)
+ return true;
+
+
+ /* Check _first_ for a signature file as apt-cdrom assumes that all files
+ under a Packages/Source file are in control of that file and stops
+ the scanning
+ */
+ if (stat("Release.gpg",&Buf) == 0)
+ {
+ SigList.push_back(CD);
+ }
+ /* Aha! We found some package files. We assume that everything under
+ this dir is controlled by those package files so we don't look down
+ anymore */
+ if (stat("Packages",&Buf) == 0 || stat("Packages.gz",&Buf) == 0)
+ {
+ List.push_back(CD);
+
+ // Continue down if thorough is given
+ if (_config->FindB("APT::CDROM::Thorough",false) == false)
+ return true;
+ }
+ if (stat("Sources.gz",&Buf) == 0 || stat("Sources",&Buf) == 0)
+ {
+ SList.push_back(CD);
+
+ // Continue down if thorough is given
+ if (_config->FindB("APT::CDROM::Thorough",false) == false)
+ return true;
+ }
+
+ DIR *D = opendir(".");
+ if (D == 0)
+ return _error->Errno("opendir","Unable to read %s",CD.c_str());
+
+ // Run over the directory
+ for (struct dirent *Dir = readdir(D); Dir != 0; Dir = readdir(D))
+ {
+ // Skip some files..
+ if (strcmp(Dir->d_name,".") == 0 ||
+ strcmp(Dir->d_name,"..") == 0 ||
+ //strcmp(Dir->d_name,"source") == 0 ||
+ strcmp(Dir->d_name,".disk") == 0 ||
+ strcmp(Dir->d_name,"experimental") == 0 ||
+ strcmp(Dir->d_name,"binary-all") == 0 ||
+ strcmp(Dir->d_name,"debian-installer") == 0)
+ continue;
+
+ // See if the name is a sub directory
+ struct stat Buf;
+ if (stat(Dir->d_name,&Buf) != 0)
+ continue;
+
+ if (S_ISDIR(Buf.st_mode) == 0)
+ continue;
+
+ unsigned int I;
+ for (I = 0; I != Depth; I++)
+ if (Inodes[I] == Buf.st_ino)
+ break;
+ if (I != Depth)
+ continue;
+
+ // Store the inodes weve seen
+ Inodes[Depth] = Buf.st_ino;
+
+ // Descend
+ if (FindPackages(CD + Dir->d_name,List,SList,SigList,InfoDir,log,Depth+1) == false)
+ break;
+
+ if (chdir(CD.c_str()) != 0)
+ return _error->Errno("chdir","Unable to change to %s",CD.c_str());
+ };
+
+ closedir(D);
+
+ return !_error->PendingError();
+}
+
+// Score - We compute a 'score' for a path /*{{{*/
+// ---------------------------------------------------------------------
+/* Paths are scored based on how close they come to what I consider
+ normal. That is ones that have 'dist' 'stable' 'testing' will score
+ higher than ones without. */
+int pkgCdrom::Score(string Path)
+{
+ int Res = 0;
+ if (Path.find("stable/") != string::npos)
+ Res += 29;
+ if (Path.find("/binary-") != string::npos)
+ Res += 20;
+ if (Path.find("testing/") != string::npos)
+ Res += 28;
+ if (Path.find("unstable/") != string::npos)
+ Res += 27;
+ if (Path.find("/dists/") != string::npos)
+ Res += 40;
+ if (Path.find("/main/") != string::npos)
+ Res += 20;
+ if (Path.find("/contrib/") != string::npos)
+ Res += 20;
+ if (Path.find("/non-free/") != string::npos)
+ Res += 20;
+ if (Path.find("/non-US/") != string::npos)
+ Res += 20;
+ if (Path.find("/source/") != string::npos)
+ Res += 10;
+ if (Path.find("/debian/") != string::npos)
+ Res -= 10;
+ return Res;
+}
+
+ /*}}}*/
+// DropBinaryArch - Dump dirs with a string like /binary-<foo>/ /*{{{*/
+// ---------------------------------------------------------------------
+/* Here we drop everything that is not this machines arch */
+bool pkgCdrom::DropBinaryArch(vector<string> &List)
+{
+ char S[300];
+ snprintf(S,sizeof(S),"/binary-%s/",
+ _config->Find("Apt::Architecture").c_str());
+
+ for (unsigned int I = 0; I < List.size(); I++)
+ {
+ const char *Str = List[I].c_str();
+
+ const char *Res;
+ if ((Res = strstr(Str,"/binary-")) == 0)
+ continue;
+
+ // Weird, remove it.
+ if (strlen(Res) < strlen(S))
+ {
+ List.erase(List.begin() + I);
+ I--;
+ continue;
+ }
+
+ // See if it is our arch
+ if (stringcmp(Res,Res + strlen(S),S) == 0)
+ continue;
+
+ // Erase it
+ List.erase(List.begin() + I);
+ I--;
+ }
+
+ return true;
+}
+
+
+// DropRepeats - Drop repeated files resulting from symlinks /*{{{*/
+// ---------------------------------------------------------------------
+/* Here we go and stat every file that we found and strip dup inodes. */
+bool pkgCdrom::DropRepeats(vector<string> &List,const char *Name)
+{
+ // Get a list of all the inodes
+ ino_t *Inodes = new ino_t[List.size()];
+ for (unsigned int I = 0; I != List.size(); I++)
+ {
+ struct stat Buf;
+ if (stat((List[I] + Name).c_str(),&Buf) != 0 &&
+ stat((List[I] + Name + ".gz").c_str(),&Buf) != 0)
+ _error->Errno("stat","Failed to stat %s%s",List[I].c_str(),
+ Name);
+ Inodes[I] = Buf.st_ino;
+ }
+
+ if (_error->PendingError() == true)
+ return false;
+
+ // Look for dups
+ for (unsigned int I = 0; I != List.size(); I++)
+ {
+ for (unsigned int J = I+1; J < List.size(); J++)
+ {
+ // No match
+ if (Inodes[J] != Inodes[I])
+ continue;
+
+ // We score the two paths.. and erase one
+ int ScoreA = Score(List[I]);
+ int ScoreB = Score(List[J]);
+ if (ScoreA < ScoreB)
+ {
+ List[I] = string();
+ break;
+ }
+
+ List[J] = string();
+ }
+ }
+
+ // Wipe erased entries
+ for (unsigned int I = 0; I < List.size();)
+ {
+ if (List[I].empty() == false)
+ I++;
+ else
+ List.erase(List.begin()+I);
+ }
+
+ return true;
+}
+ /*}}}*/
+
+// ReduceSourceList - Takes the path list and reduces it /*{{{*/
+// ---------------------------------------------------------------------
+/* This takes the list of source list expressed entires and collects
+ similar ones to form a single entry for each dist */
+void pkgCdrom::ReduceSourcelist(string CD,vector<string> &List)
+{
+ sort(List.begin(),List.end());
+
+ // Collect similar entries
+ for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
+ {
+ // Find a space..
+ string::size_type Space = (*I).find(' ');
+ if (Space == string::npos)
+ continue;
+ string::size_type SSpace = (*I).find(' ',Space + 1);
+ if (SSpace == string::npos)
+ continue;
+
+ string Word1 = string(*I,Space,SSpace-Space);
+ string Prefix = string(*I,0,Space);
+ for (vector<string>::iterator J = List.begin(); J != I; J++)
+ {
+ // Find a space..
+ string::size_type Space2 = (*J).find(' ');
+ if (Space2 == string::npos)
+ continue;
+ string::size_type SSpace2 = (*J).find(' ',Space2 + 1);
+ if (SSpace2 == string::npos)
+ continue;
+
+ if (string(*J,0,Space2) != Prefix)
+ continue;
+ if (string(*J,Space2,SSpace2-Space2) != Word1)
+ continue;
+
+ *J += string(*I,SSpace);
+ *I = string();
+ }
+ }
+
+ // Wipe erased entries
+ for (unsigned int I = 0; I < List.size();)
+ {
+ if (List[I].empty() == false)
+ I++;
+ else
+ List.erase(List.begin()+I);
+ }
+}
+ /*}}}*/
+// WriteDatabase - Write the CDROM Database file /*{{{*/
+// ---------------------------------------------------------------------
+/* We rewrite the configuration class associated with the cdrom database. */
+bool pkgCdrom::WriteDatabase(Configuration &Cnf)
+{
+ string DFile = _config->FindFile("Dir::State::cdroms");
+ string NewFile = DFile + ".new";
+
+ unlink(NewFile.c_str());
+ ofstream Out(NewFile.c_str());
+ if (!Out)
+ return _error->Errno("ofstream::ofstream",
+ "Failed to open %s.new",DFile.c_str());
+
+ /* Write out all of the configuration directives by walking the
+ configuration tree */
+ const Configuration::Item *Top = Cnf.Tree(0);
+ for (; Top != 0;)
+ {
+ // Print the config entry
+ if (Top->Value.empty() == false)
+ Out << Top->FullTag() + " \"" << Top->Value << "\";" << endl;
+
+ if (Top->Child != 0)
+ {
+ Top = Top->Child;
+ continue;
+ }
+
+ while (Top != 0 && Top->Next == 0)
+ Top = Top->Parent;
+ if (Top != 0)
+ Top = Top->Next;
+ }
+
+ Out.close();
+
+ rename(DFile.c_str(),string(DFile + '~').c_str());
+ if (rename(NewFile.c_str(),DFile.c_str()) != 0)
+ return _error->Errno("rename","Failed to rename %s.new to %s",
+ DFile.c_str(),DFile.c_str());
+
+ return true;
+}
+ /*}}}*/
+// WriteSourceList - Write an updated sourcelist /*{{{*/
+// ---------------------------------------------------------------------
+/* This reads the old source list and copies it into the new one. It
+ appends the new CDROM entires just after the first block of comments.
+ This places them first in the file. It also removes any old entries
+ that were the same. */
+bool pkgCdrom::WriteSourceList(string Name,vector<string> &List,bool Source)
+{
+ if (List.size() == 0)
+ return true;
+
+ string File = _config->FindFile("Dir::Etc::sourcelist");
+
+ // Open the stream for reading
+ ifstream F((FileExists(File)?File.c_str():"/dev/null"),
+ ios::in );
+ if (!F != 0)
+ return _error->Errno("ifstream::ifstream","Opening %s",File.c_str());
+
+ string NewFile = File + ".new";
+ unlink(NewFile.c_str());
+ ofstream Out(NewFile.c_str());
+ if (!Out)
+ return _error->Errno("ofstream::ofstream",
+ "Failed to open %s.new",File.c_str());
+
+ // Create a short uri without the path
+ string ShortURI = "cdrom:[" + Name + "]/";
+ string ShortURI2 = "cdrom:" + Name + "/"; // For Compatibility
+
+ string Type;
+ if (Source == true)
+ Type = "deb-src";
+ else
+ Type = "deb";
+
+ char Buffer[300];
+ int CurLine = 0;
+ bool First = true;
+ while (F.eof() == false)
+ {
+ F.getline(Buffer,sizeof(Buffer));
+ CurLine++;
+ _strtabexpand(Buffer,sizeof(Buffer));
+ _strstrip(Buffer);
+
+ // Comment or blank
+ if (Buffer[0] == '#' || Buffer[0] == 0)
+ {
+ Out << Buffer << endl;
+ continue;
+ }
+
+ if (First == true)
+ {
+ for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
+ {
+ string::size_type Space = (*I).find(' ');
+ if (Space == string::npos)
+ return _error->Error("Internal error");
+ Out << Type << " cdrom:[" << Name << "]/" << string(*I,0,Space) <<
+ " " << string(*I,Space+1) << endl;
+ }
+ }
+ First = false;
+
+ // Grok it
+ string cType;
+ string URI;
+ const char *C = Buffer;
+ if (ParseQuoteWord(C,cType) == false ||
+ ParseQuoteWord(C,URI) == false)
+ {
+ Out << Buffer << endl;
+ continue;
+ }
+
+ // Emit lines like this one
+ if (cType != Type || (string(URI,0,ShortURI.length()) != ShortURI &&
+ string(URI,0,ShortURI.length()) != ShortURI2))
+ {
+ Out << Buffer << endl;
+ continue;
+ }
+ }
+
+ // Just in case the file was empty
+ if (First == true)
+ {
+ for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
+ {
+ string::size_type Space = (*I).find(' ');
+ if (Space == string::npos)
+ return _error->Error("Internal error");
+
+ Out << "deb cdrom:[" << Name << "]/" << string(*I,0,Space) <<
+ " " << string(*I,Space+1) << endl;
+ }
+ }
+
+ Out.close();
+
+ rename(File.c_str(),string(File + '~').c_str());
+ if (rename(NewFile.c_str(),File.c_str()) != 0)
+ return _error->Errno("rename","Failed to rename %s.new to %s",
+ File.c_str(),File.c_str());
+
+ return true;
+}
+
+
+bool pkgCdrom::Ident(string &ident, pkgCdromStatus *log)
+{
+ stringstream msg;
+
+ // Startup
+ string CDROM = _config->FindDir("Acquire::cdrom::mount","/cdrom/");
+ if (CDROM[0] == '.')
+ CDROM= SafeGetCWD() + '/' + CDROM;
+
+ if(log) {
+ msg.str("");
+ ioprintf(msg, _("Using CD-ROM mount point %s\nMounting CD-ROM\n"),
+ CDROM.c_str());
+ log->Update(msg.str());
+ }
+ if (MountCdrom(CDROM) == false)
+ return _error->Error("Failed to mount the cdrom.");
+
+ // Hash the CD to get an ID
+ if(log)
+ log->Update(_("Identifying.. "));
+
+
+ if (IdentCdrom(CDROM,ident) == false)
+ {
+ ident = "";
+ return false;
+ }
+
+ msg.str("");
+ ioprintf(msg, "[%s]\n",ident.c_str());
+ log->Update(msg.str());
+
+
+ // Read the database
+ Configuration Database;
+ string DFile = _config->FindFile("Dir::State::cdroms");
+ if (FileExists(DFile) == true)
+ {
+ if (ReadConfigFile(Database,DFile) == false)
+ return _error->Error("Unable to read the cdrom database %s",
+ DFile.c_str());
+ }
+ if(log) {
+ msg.str("");
+ ioprintf(msg, _("Stored Label: %s \n"),
+ Database.Find("CD::"+ident).c_str());
+ log->Update(msg.str());
+ }
+ return true;
+}
+
+
+bool pkgCdrom::Add(pkgCdromStatus *log)
+{
+ stringstream msg;
+
+ // Startup
+ string CDROM = _config->FindDir("Acquire::cdrom::mount","/cdrom/");
+ if (CDROM[0] == '.')
+ CDROM= SafeGetCWD() + '/' + CDROM;
+
+ if(log) {
+ log->SetTotal(STEP_LAST);
+ msg.str("");
+ ioprintf(msg, _("Using CD-ROM mount point %s\n"), CDROM.c_str());
+ log->Update(msg.str(), STEP_PREPARE);
+ }
+
+ // Read the database
+ Configuration Database;
+ string DFile = _config->FindFile("Dir::State::cdroms");
+ if (FileExists(DFile) == true)
+ {
+ if (ReadConfigFile(Database,DFile) == false)
+ return _error->Error("Unable to read the cdrom database %s",
+ DFile.c_str());
+ }
+
+ // Unmount the CD and get the user to put in the one they want
+ if (_config->FindB("APT::CDROM::NoMount",false) == false)
+ {
+ if(log)
+ log->Update(_("Unmounting CD-ROM\n"), STEP_UNMOUNT);
+ UnmountCdrom(CDROM);
+
+ if(log) {
+ log->Update(_("Waiting for disc...\n"), STEP_WAIT);
+ if(!log->ChangeCdrom()) {
+ // user aborted
+ return false;
+ }
+ }
+
+ // Mount the new CDROM
+ log->Update(_("Mounting CD-ROM...\n"), STEP_MOUNT);
+ if (MountCdrom(CDROM) == false)
+ return _error->Error("Failed to mount the cdrom.");
+ }
+
+ // Hash the CD to get an ID
+ if(log)
+ log->Update(_("Identifying.. "), STEP_IDENT);
+ string ID;
+ if (IdentCdrom(CDROM,ID) == false)
+ {
+ log->Update("\n");
+ return false;
+ }
+ if(log)
+ log->Update("["+ID+"]\n");
+
+ if(log)
+ log->Update(_("Scanning Disc for index files..\n"),STEP_SCAN);
+
+ // Get the CD structure
+ vector<string> List;
+ vector<string> SourceList;
+ vector<string> SigList;
+ string StartDir = SafeGetCWD();
+ string InfoDir;
+ if (FindPackages(CDROM,List,SourceList, SigList,InfoDir,log) == false)
+ {
+ log->Update("\n");
+ return false;
+ }
+
+ chdir(StartDir.c_str());
+
+ if (_config->FindB("Debug::aptcdrom",false) == true)
+ {
+ cout << "I found (binary):" << endl;
+ for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
+ cout << *I << endl;
+ cout << "I found (source):" << endl;
+ for (vector<string>::iterator I = SourceList.begin(); I != SourceList.end(); I++)
+ cout << *I << endl;
+ cout << "I found (Signatures):" << endl;
+ for (vector<string>::iterator I = SigList.begin(); I != SigList.end(); I++)
+ cout << *I << endl;
+ }
+
+ //log->Update(_("Cleaning package lists..."), STEP_CLEAN);
+
+ // Fix up the list
+ DropBinaryArch(List);
+ DropRepeats(List,"Packages");
+ DropRepeats(SourceList,"Sources");
+ DropRepeats(SigList,"Release.gpg");
+ if(log) {
+ msg.str("");
+ ioprintf(msg, _("Found %i package indexes, %i source indexes and "
+ "%i signatures\n"),
+ List.size(), SourceList.size(), SigList.size());
+ log->Update(msg.str(), STEP_SCAN);
+ }
+
+ if (List.size() == 0 && SourceList.size() == 0)
+ return _error->Error("Unable to locate any package files, perhaps this is not a Debian Disc");
+
+ // Check if the CD is in the database
+ string Name;
+ if (Database.Exists("CD::" + ID) == false ||
+ _config->FindB("APT::CDROM::Rename",false) == true)
+ {
+ // Try to use the CDs label if at all possible
+ if (InfoDir.empty() == false &&
+ FileExists(InfoDir + "/info") == true)
+ {
+ ifstream F(string(InfoDir + "/info").c_str());
+ if (!F == 0)
+ getline(F,Name);
+
+ if (Name.empty() == false)
+ {
+ // Escape special characters
+ string::iterator J = Name.begin();
+ for (; J != Name.end(); J++)
+ if (*J == '"' || *J == ']' || *J == '[')
+ *J = '_';
+
+ if(log) {
+ msg.str("");
+ ioprintf(msg, "Found label '%s'\n", Name.c_str());
+ log->Update(msg.str());
+ }
+ Database.Set("CD::" + ID + "::Label",Name);
+ }
+ }
+
+ if (_config->FindB("APT::CDROM::Rename",false) == true ||
+ Name.empty() == true)
+ {
+ if(!log)
+ return _error->Error("No disc name found and no way to ask for it");
+
+ while(true) {
+ if(!log->AskCdromName(Name)) {
+ // user canceld
+ return false;
+ }
+ cout << "Name: '" << Name << "'" << endl;
+
+ if (Name.empty() == false &&
+ Name.find('"') == string::npos &&
+ Name.find('[') == string::npos &&
+ Name.find(']') == string::npos)
+ break;
+ log->Update(_("That is not a valid name, try again.\n"));
+ }
+ }
+ }
+ else
+ Name = Database.Find("CD::" + ID);
+
+ // Escape special characters
+ string::iterator J = Name.begin();
+ for (; J != Name.end(); J++)
+ if (*J == '"' || *J == ']' || *J == '[')
+ *J = '_';
+
+ Database.Set("CD::" + ID,Name);
+ if(log) {
+ msg.str("");
+ ioprintf(msg, _("This Disc is called: \n'%s'\n"), Name.c_str());
+ log->Update(msg.str());
+ }
+
+ log->Update(_("Copying package lists..."), STEP_COPY);
+ // take care of the signatures and copy them if they are ok
+ // (we do this before PackageCopy as it modifies "List" and "SourceList")
+ SigVerify SignVerify;
+ SignVerify.CopyAndVerify(CDROM, Name, SigList, List, SourceList);
+
+ // Copy the package files to the state directory
+ PackageCopy Copy;
+ SourceCopy SrcCopy;
+ if (Copy.CopyPackages(CDROM,Name,List, log) == false ||
+ SrcCopy.CopyPackages(CDROM,Name,SourceList, log) == false)
+ return false;
+
+ // reduce the List so that it takes less space in sources.list
+ ReduceSourcelist(CDROM,List);
+ ReduceSourcelist(CDROM,SourceList);
+
+ // Write the database and sourcelist
+ if (_config->FindB("APT::cdrom::NoAct",false) == false)
+ {
+ if (WriteDatabase(Database) == false)
+ return false;
+
+ if(log) {
+ log->Update(_("Writing new source list\n"), STEP_WRITE);
+ }
+ if (WriteSourceList(Name,List,false) == false ||
+ WriteSourceList(Name,SourceList,true) == false)
+ return false;
+ }
+
+ // Print the sourcelist entries
+ if(log)
+ log->Update(_("Source List entries for this Disc are:\n"));
+
+ for (vector<string>::iterator I = List.begin(); I != List.end(); I++)
+ {
+ string::size_type Space = (*I).find(' ');
+ if (Space == string::npos)
+ return _error->Error("Internal error");
+
+ if(log) {
+ msg.str("");
+ msg << "deb cdrom:[" << Name << "]/" << string(*I,0,Space) <<
+ " " << string(*I,Space+1) << endl;
+ log->Update(msg.str());
+ }
+ }
+
+ for (vector<string>::iterator I = SourceList.begin(); I != SourceList.end(); I++)
+ {
+ string::size_type Space = (*I).find(' ');
+ if (Space == string::npos)
+ return _error->Error("Internal error");
+
+ if(log) {
+ msg.str("");
+ msg << "deb-src cdrom:[" << Name << "]/" << string(*I,0,Space) <<
+ " " << string(*I,Space+1) << endl;
+ log->Update(msg.str());
+ }
+ }
+
+
+
+ // Unmount and finish
+ if (_config->FindB("APT::CDROM::NoMount",false) == false) {
+ log->Update(_("Unmounting CD-ROM..."), STEP_LAST);
+ UnmountCdrom(CDROM);
+ }
+
+ return true;
+}