static bool IsAssemblyRef(AssemblyRef asmRef, UTF8String name, PublicKeyToken token)
{
if (asmRef.Name != name)
return false;
var pkot = asmRef.PublicKeyOrToken;
if (pkot == null)
return false;
return token.Equals(pkot.Token);
}
public FrameworkRedirectInfo(string publicKeyToken, string redirectVersion)
{
this.publicKeyToken = new PublicKeyToken(publicKeyToken);
this.redirectVersion = new Version(redirectVersion);
}
static string GetAssemblyFile(IAssembly reference, string prefix, string gac) {
var gac_folder = new StringBuilder()
.Append(prefix)
.Append(reference.Version)
.Append("__");
var pkt = PublicKeyBase.ToPublicKeyToken(reference.PublicKeyOrToken);
if (PublicKeyBase.IsNullOrEmpty2(pkt))
pkt = new PublicKeyToken(new byte[8]);
for (int i = 0; i < pkt.Data.Length; i++)
gac_folder.Append(pkt.Data[i].ToString("x2"));
try {
return Path.Combine(
Path.Combine(
Path.Combine(gac, reference.Name), gac_folder.ToString()),
reference.Name + ".dll");
}
catch (ArgumentException) {
}
return null;
}
static IEnumerable<GacFileInfo> GetAssemblies(GacDirInfo gacInfo)
{
foreach (var subDir in gacInfo.SubDirs) {
var baseDir = Path.Combine(gacInfo.Path, subDir);
foreach (var dir in GetDirectories(baseDir)) {
foreach (var dir2 in GetDirectories(dir)) {
Version version;
string culture;
PublicKeyToken pkt;
if (gacInfo.Version == 2) {
var m = gac2Regex.Match(Path.GetFileName(dir2));
if (!m.Success || m.Groups.Count != 4)
continue;
if (!Version.TryParse(m.Groups[1].Value, out version))
continue;
culture = m.Groups[2].Value;
pkt = new PublicKeyToken(m.Groups[3].Value);
if (PublicKeyBase.IsNullOrEmpty2(pkt))
continue;
}
else if (gacInfo.Version == 4) {
var m = gac4Regex.Match(Path.GetFileName(dir2));
if (!m.Success || m.Groups.Count != 4)
continue;
if (!Version.TryParse(m.Groups[1].Value, out version))
continue;
culture = m.Groups[2].Value;
pkt = new PublicKeyToken(m.Groups[3].Value);
if (PublicKeyBase.IsNullOrEmpty2(pkt))
continue;
}
else
throw new InvalidOperationException();
var asmName = Path.GetFileName(dir);
var file = Path.Combine(dir2, asmName) + ".dll";
if (!File.Exists(file)) {
file = Path.Combine(dir2, asmName) + ".exe";
if (!File.Exists(file))
continue;
}
var asmInfo = new AssemblyNameInfo {
Name = asmName,
Version = version,
Culture = culture,
PublicKeyOrToken = pkt,
};
yield return new GacFileInfo(asmInfo, file);
}
}
}
}
static IEnumerable<string> GetAssemblies(GacDirInfo gacInfo, PublicKeyToken pkt, IAssembly assembly)
{
string pktString = pkt.ToString();
string verString = assembly.Version.ToString();
var cultureString = UTF8String.ToSystemStringOrEmpty(assembly.Culture);
if (cultureString.Equals("neutral", StringComparison.OrdinalIgnoreCase))
cultureString = string.Empty;
var asmSimpleName = UTF8String.ToSystemStringOrEmpty(assembly.Name);
foreach (var subDir in gacInfo.SubDirs) {
var baseDir = Path.Combine(gacInfo.Path, subDir);
baseDir = Path.Combine(baseDir, asmSimpleName);
baseDir = Path.Combine(baseDir, string.Format("{0}{1}_{2}_{3}", gacInfo.Prefix, verString, cultureString, pktString));
var pathName = Path.Combine(baseDir, asmSimpleName + ".dll");
if (File.Exists(pathName))
yield return pathName;
}
}
public FrameworkRedirectInfo(string publicKeyToken, string redirectVersion) {
this.publicKeyToken = new PublicKeyToken(publicKeyToken);
this.redirectVersion = new Version(redirectVersion);
}
