Fix use after free in DRMProcessorClientImpl::sendHTTPRequest()

Makefile

@@ -1,21 +1,34 @@
+PREFIX ?= /usr/local
+LIBDIR ?= /lib
+INCDIR ?= /include
+
 AR ?= $(CROSS)ar
 CXX ?= $(CROSS)g++
 
 UPDFPARSERLIB = ./lib/updfparser/libupdfparser.a
 
-CXXFLAGS=-Wall -fPIC -I./include -I./lib/pugixml/src/ -I./lib/updfparser/include
-LDFLAGS = $(UPDFPARSERLIB)
+CXXFLAGS += -Wall -fPIC -I./include -I./usr/include/pugixml -I./lib/updfparser/include
+LDFLAGS = -lpugixml
+
+VERSION     := $(shell cat include/libgourou.h |grep LIBGOUROU_VERSION|cut -d '"' -f2)
 
 BUILD_STATIC ?= 0
 BUILD_SHARED ?= 1
 BUILD_UTILS  ?= 1
 
 TARGETS =
+TARGET_LIBRARIES =
+ifneq ($(STATIC_UTILS),)
+  BUILD_STATIC=1
+endif
 ifneq ($(BUILD_STATIC), 0)
   TARGETS += libgourou.a
+  TARGET_LIBRARIES += libgourou.a
+  STATIC_UTILS=1
 endif
 ifneq ($(BUILD_SHARED), 0)
   TARGETS += libgourou.so
+  TARGET_LIBRARIES += libgourou.so libgourou.so.$(VERSION)
 endif
 ifneq ($(BUILD_UTILS), 0)
   TARGETS += build_utils
@@ -33,16 +46,17 @@ CXXFLAGS += -DSTATIC_NONCE=1
 endif
 
 SRCDIR      := src
-INCDIR      := inc
 BUILDDIR    := obj
-TARGETDIR   := bin
 SRCEXT      := cpp
 OBJEXT      := o
 
-SOURCES      = src/libgourou.cpp src/user.cpp src/device.cpp src/fulfillment_item.cpp src/loan_token.cpp src/bytearray.cpp src/pugixml.cpp
+SOURCES      = src/libgourou.cpp src/user.cpp src/device.cpp src/fulfillment_item.cpp src/loan_token.cpp src/bytearray.cpp
 OBJECTS     := $(patsubst $(SRCDIR)/%,$(BUILDDIR)/%,$(SOURCES:.$(SRCEXT)=.$(OBJEXT)))
 
-all: lib obj $(TARGETS)
+all: version lib obj $(TARGETS)
+
+version:
+	@echo "Building libgourou $(VERSION)"
 
 lib:
 	mkdir lib
@@ -57,21 +71,42 @@ obj:
 $(BUILDDIR)/%.$(OBJEXT): $(SRCDIR)/%.$(SRCEXT)
 	$(CXX) $(CXXFLAGS) -c $^ -o $@
 
-libgourou: libgourou.a libgourou.so
+libgourou: $(TARGET_LIBRARIES)
 
 libgourou.a: $(OBJECTS) $(UPDFPARSERLIB)
-	$(AR) crs $@ obj/*.o  $(UPDFPARSERLIB)
+	$(AR) rcs --thin $@ $^
 
-libgourou.so: $(OBJECTS) $(UPDFPARSERLIB)
-	$(CXX) obj/*.o $(LDFLAGS) -o $@ -shared
+libgourou.so.$(VERSION): $(OBJECTS) $(UPDFPARSERLIB)
+	$(CXX) $^ -Wl,-soname,$@ $(LDFLAGS) -o $@ -shared
 
-build_utils:
-	make -C utils ROOT=$(PWD) CXX=$(CXX) AR=$(AR) DEBUG=$(DEBUG) STATIC_UTILS=$(STATIC_UTILS)
+libgourou.so: libgourou.so.$(VERSION)
+	ln -f -s $^ $@
+
+build_utils: $(TARGET_LIBRARIES)
+	$(MAKE) -C utils ROOT=$(PWD) CXX=$(CXX) AR=$(AR) DEBUG=$(DEBUG) STATIC_UTILS=$(STATIC_UTILS) DESTDIR=$(DESTDIR) PREFIX=$(PREFIX)
+
+install: $(TARGET_LIBRARIES)
+	install -d $(DESTDIR)$(PREFIX)$(LIBDIR)
+# Use cp to preserver symlinks
+	cp --no-dereference $(TARGET_LIBRARIES) $(DESTDIR)$(PREFIX)$(LIBDIR)
+	$(MAKE) -C utils ROOT=$(PWD) CXX=$(CXX) AR=$(AR) DEBUG=$(DEBUG) STATIC_UTILS=$(STATIC_UTILS) DESTDIR=$(DESTDIR) PREFIX=$(PREFIX) install
+
+uninstall:
+	cd $(DESTDIR)$(PREFIX)/$(LIBDIR)
+	rm -f $(TARGET_LIBRARIES) libgourou.so.$(VERSION)
+	cd -
+
+install_headers:
+	install -d $(DESTDIR)$(PREFIX)/$(INCDIR)/libgourou
+	cp --no-dereference include/*.h $(DESTDIR)$(PREFIX)/$(INCDIR)/libgourou
+
+uninstall_headers:
+	rm -rf $(DESTDIR)$(PREFIX)/$(INCDIR)/libgourou
 
 clean:
-	rm -rf libgourou.a libgourou.so obj
-	make -C utils clean
+	rm -rf libgourou.a libgourou.so libgourou.so.$(VERSION)* obj
+	$(MAKE) -C utils clean
 
 ultraclean: clean
 	rm -rf lib
-	make -C utils ultraclean
+	$(MAKE) -C utils ultraclean

README.md

@@ -8,7 +8,7 @@ Architecture
 ------------
 
 Like RMSDK, libgourou has a client/server scheme. All platform specific functions (crypto, network...) has to be implemented in a client class (that derives from DRMProcessorClient) while server implements ADEPT protocol.
-A reference implementation using Qt, OpenSSL and libzip is provided (in _utils_ directory).
+A reference implementation using cURL, OpenSSL and libzip is provided (in _utils_ directory).
 
 Main fucntions to use from gourou::DRMProcessor are :
 
@@ -37,12 +37,10 @@ For libgourou :
 
 _externals_ :
 
-  * None
+  * libpugixml
 
 _internals_ :
 
-  * PugiXML
-  * Base64
   * uPDFParser
 
 For utils :
@@ -50,6 +48,7 @@ For utils :
   * libcurl
   * OpenSSL
   * libzip
+  * libpugixml
 
 
 Internal libraries are automatically fetched and statically compiled during the first run.
@@ -63,7 +62,7 @@ Compilation
 
 Use _make_ command
 
-    make [CROSS=XXX] [DEBUG=(0*|1)] [STATIC_UTILS=(0*|1)] [BUILD_UTILS=(0|1*)] [BUILD_STATIC=(0*|1)] [BUILD_SHARED=(0|1*)] [all*|clean|ultraclean|build_utils]
+    make [CROSS=XXX] [DEBUG=(0*|1)] [STATIC_UTILS=(0*|1)] [BUILD_UTILS=(0|1*)] [BUILD_STATIC=(0*|1)] [BUILD_SHARED=(0|1*)] [all*|clean|ultraclean|build_utils|install|uninstall]
 
 CROSS can define a cross compiler prefix (ie arm-linux-gnueabihf-)
 
@@ -77,44 +76,51 @@ BUILD_STATIC build libgourou.a if 1, nothing if 0, can be combined with BUILD_SH
 
 BUILD_SHARED build libgourou.so if 1, nothing if 0, can be combined with BUILD_STATIC
 
+other variables are DESTDIR and PREFIX to handle destination install directory
+
 * Default value
 
 
 Utils
 -----
 
-You can import configuration from your eReader or create a new one with _utils/adept\_activate_ :
+First, add libgourou.so to your LD_LIBRARY_PATH
 
     export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$PWD
+
+You can optionaly specify your .adept directory
+
+    export ADEPT_DIR=/home/XXX
+
+Then, use utils as following :
+
+You can import configuration from your eReader or create a new one with _utils/adept\_activate_ :
+
     ./utils/adept_activate -u <AdobeID USERNAME>
 
-Then a _./.adept_ directory is created with all configuration file
+Then a _/home/<user>/.config/adept_ directory is created with all configuration file
 
 To download an ePub/PDF :
 
-    export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$PWD
-    ./utils/acsmdownloader -f <ACSM_FILE>
+    ./utils/acsmdownloader <ACSM_FILE>
 
 To export your private key (for DeDRM software) :
 
-    export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$PWD
     ./utils/acsmdownloader --export-private-key [-o adobekey_1.der]
 
 To remove ADEPT DRM :
 
-    export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$PWD
-    ./utils/adept_remove -f <encryptedFile>
+    ./utils/adept_remove <encryptedFile>
 
 To list loaned books :
 
-    export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$PWD
     ./utils/adept_loan_mgt [-l]
 
 To return a loaned book :
 
-    export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$PWD
     ./utils/adept_loan_mgt -r <id>
 
+
 You can get utils full options description with -h or --help switch
 
 
@@ -143,3 +149,4 @@ Special thanks
 
   * _Jens_ for all test samples and utils testing
   * _Milian_ for debug & code
+  * _Berwyn H_ for all test samples, feedbacks, patches and kind donation

include/Base64.h

@@ -26,6 +26,7 @@
  */
 
 #include <string>
+#include <stdint.h>
 
 namespace macaron {
 
@@ -33,7 +34,11 @@ class Base64 {
  public:
 
   static std::string Encode(const std::string data) {
-    static constexpr char sEncodingTable[] = {
+    static
+#if __STDC_VERSION__ >= 201112L
+    constexpr
+#endif /* __STDC_VERSION__ >= 201112L */
+    char sEncodingTable[] = {
       'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
       'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P',
       'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X',
@@ -73,7 +78,11 @@ class Base64 {
   }
 
   static std::string Decode(const std::string& input, std::string& out) {
-    static constexpr unsigned char kDecodingTable[] = {
+    static
+#if __STDC_VERSION__ >= 201112L
+    constexpr
+#endif /* __STDC_VERSION__ >= 201112L */
+    unsigned char kDecodingTable[] = {
       64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64,
       64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64,
       64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 62, 64, 64, 64, 63,

include/libgourou.h

@@ -27,20 +27,17 @@
 #include "drmprocessorclient.h"
 
 #include <pugixml.hpp>
+#include <stdint.h>
 
 #ifndef HOBBES_DEFAULT_VERSION
 #define HOBBES_DEFAULT_VERSION  "10.0.4"
 #endif
 
-#ifndef DEFAULT_ADEPT_DIR
-#define DEFAULT_ADEPT_DIR       "./.adept"
-#endif
-
 #ifndef ACS_SERVER
 #define ACS_SERVER              "http://adeactivate.adobe.com/adept"
 #endif
 
-#define LIBGOUROU_VERSION       "0.8"
+#define LIBGOUROU_VERSION       "0.8.5"
 
 namespace gourou
 {
@@ -70,10 +67,11 @@ namespace gourou
 	 * @brief Fulfill ACSM file to server in order to retrieve ePub fulfillment item
 	 *
 	 * @param ACSMFile       Path of ACSMFile
+	 * @param notify         Notify server if requested by response
 	 *
 	 * @return a FulfillmentItem if all is OK
 	 */
-	FulfillmentItem* fulfill(const std::string& ACSMFile);
+	FulfillmentItem* fulfill(const std::string& ACSMFile, bool notify=true);
 
 	/**
 	 * @brief Once fulfilled, ePub file needs to be downloaded.
@@ -105,8 +103,14 @@ namespace gourou
 	 *
 	 * @param loanID          Loan ID received during fulfill
 	 * @param operatorURL     URL of operator that loans this book
+	 * @param notify          Notify server if requested by response
 	 */
-	void returnLoan(const std::string& loanID, const std::string& operatorURL);
+	void returnLoan(const std::string& loanID, const std::string& operatorURL, bool notify=true);
+
+	/**
+	 * @brief Return default ADEPT directory (ie /home/<user>/.config/adept)
+	 */	 
+	static std::string getDefaultAdeptDir(void);
 	
 	/**
 	 * @brief Create a new ADEPT environment (device.xml, devicesalt and activation.xml).
@@ -118,7 +122,7 @@ namespace gourou
 	 * @param ACSServer       Override main ACS server (default adeactivate.adobe.com)
 	 */
         static DRMProcessor* createDRMProcessor(DRMProcessorClient* client,
-						bool randomSerial=false, const std::string& dirName=std::string(DEFAULT_ADEPT_DIR),
+						bool randomSerial=false, std::string dirName=std::string(""),
 						const std::string& hobbes=std::string(HOBBES_DEFAULT_VERSION),
 						const std::string& ACSServer=ACS_SERVER);
 
@@ -154,7 +158,7 @@ namespace gourou
 	 * @brief Send HTTP POST request to URL with document as POSTData
 	 */
 	ByteArray sendRequest(const pugi::xml_document& document, const std::string& url);
-
+	
 	/**
 	 * @brief In place encrypt data with private device key
 	 */
@@ -231,8 +235,11 @@ namespace gourou
 	void buildSignInRequest(pugi::xml_document& signInRequest, const std::string& adobeID, const std::string& adobePassword, const std::string& authenticationCertificate);
 	void fetchLicenseServiceCertificate(const std::string& licenseURL,
 					    const std::string& operatorURL);
-	std::string encryptedKeyFirstPass(pugi::xml_document& rightsDoc, const std::string& encryptedKey, const std::string& keyType, ITEM_TYPE type);
-	void decryptADEPTKey(const std::string& encryptedKey, unsigned char* decryptedKey);
+	void buildNotifyReq(pugi::xml_document& returnReq, pugi::xml_node& body);	
+	void notifyServer(pugi::xml_node& notifyRoot);
+	void notifyServer(pugi::xml_document& fulfillReply);
+	std::string encryptedKeyFirstPass(pugi::xml_document& rightsDoc, const std::string& encryptedKey, const std::string& keyType);
+	void decryptADEPTKey(pugi::xml_document& rightsDoc, unsigned char* decryptedKey, const unsigned char* encryptionKey=0, unsigned encryptionKeySize=0);
 	void removeEPubDRM(const std::string& filenameIn, const std::string& filenameOut, const unsigned char* encryptionKey, unsigned encryptionKeySize);
 	void generatePDFObjectKey(int version,
 				  const unsigned char* masterKey, unsigned int masterKeyLength,

include/libgourou_common.h

@@ -64,7 +64,8 @@ namespace gourou
 	FF_INVALID_ACSM_FILE,
 	FF_NO_HMAC_IN_ACSM_FILE,
 	FF_NOT_ACTIVATED,
-	FF_NO_OPERATOR_URL
+	FF_NO_OPERATOR_URL,
+	FF_SERVER_INTERNAL_ERROR
     };
 
     enum DOWNLOAD_ERROR {
@@ -119,6 +120,7 @@ namespace gourou
 	CLIENT_OSSL_ERROR,
 	CLIENT_CRYPT_ERROR,
 	CLIENT_DIGEST_ERROR,
+	CLIENT_HTTP_ERROR
     };
 
     enum DRM_REMOVAL_ERROR {
@@ -129,9 +131,20 @@ namespace gourou
 	DRM_IN_OUT_EQUALS,
 	DRM_MISSING_PARAMETER,
 	DRM_INVALID_KEY_SIZE,
-	DRM_ERR_ENCRYPTION_KEY_FP
+	DRM_ERR_ENCRYPTION_KEY_FP,
+	DRM_INVALID_USER
     };
-
+    
+    #ifndef _NOEXCEPT
+    #if __STDC_VERSION__ >= 201112L
+    #  define _NOEXCEPT noexcept
+    #  define _NOEXCEPT_(x) noexcept(x)
+    #else
+    #  define _NOEXCEPT throw()
+    #  define _NOEXCEPT_(x)
+    #endif
+    #endif /* !_NOEXCEPT */
+    
     /**
      * Generic exception class
      */
@@ -157,7 +170,7 @@ namespace gourou
 	    this->fullmessage = strdup(other.fullmessage);
 	}
 
-	~Exception()
+	~Exception() _NOEXCEPT
 	{
 	    free(fullmessage);
 	}
@@ -223,12 +236,7 @@ namespace gourou
 	return ltrim(rtrim(s, t), t);
     }
 
-    /**
-     * @brief Extract text node from tag in document
-     * It can throw an exception if tag does not exists
-     * or just return an empty value
-     */
-    static inline std::string extractTextElem(const pugi::xml_node& root, const char* tagName, bool throwOnNull=true)
+    static inline pugi::xml_node getNode(const pugi::xml_node& root, const char* tagName, bool throwOnNull=true)
     {
         pugi::xpath_node xpath_node = root.select_node(tagName);
 
@@ -237,10 +245,23 @@ namespace gourou
 	    if (throwOnNull)
 		EXCEPTION(GOUROU_TAG_NOT_FOUND, "Tag " << tagName << " not found");
 	    
-            return "";
+            return pugi::xml_node();
 	}
 
-	pugi::xml_node node = xpath_node.node().first_child();
+	return xpath_node.node();
+
+    }
+    
+    /**
+     * @brief Extract text node from tag in document
+     * It can throw an exception if tag does not exists
+     * or just return an empty value
+     */
+    static inline std::string extractTextElem(const pugi::xml_node& root, const char* tagName, bool throwOnNull=true)
+    {
+	pugi::xml_node node = getNode(root, tagName, throwOnNull);
+
+	node = node.first_child();
 
 	if (!node)
 	{
@@ -254,6 +275,30 @@ namespace gourou
         return trim(res);
     }
 
+    /**
+     * @brief Set text node of a tag in document
+     * It can throw an exception if tag does not exists
+     */
+    static inline void setTextElem(const pugi::xml_node& root, const char* tagName,
+				   const std::string& value, bool throwOnNull=true)
+    {
+	pugi::xml_node node = getNode(root, tagName, throwOnNull);
+
+	if (!node)
+	{
+	    if (throwOnNull)
+		EXCEPTION(GOUROU_TAG_NOT_FOUND, "Text element for tag " << tagName << " not found");
+            return;
+	}
+
+	node = node.first_child();
+
+	if (!node)
+	    node.append_child(pugi::node_pcdata).set_value(value.c_str());
+	else
+	    node.set_value(value.c_str());
+    }
+
     /**
      * @brief Extract text attribute from tag in document
      * It can throw an exception if attribute does not exists
@@ -261,17 +306,9 @@ namespace gourou
      */
     static inline std::string extractTextAttribute(const pugi::xml_node& root, const char* tagName, const char* attributeName, bool throwOnNull=true)
     {
-        pugi::xpath_node xpath_node = root.select_node(tagName);
+	pugi::xml_node node = getNode(root, tagName, throwOnNull);
 
-        if (!xpath_node)
-	{
-	    if (throwOnNull)
-		EXCEPTION(GOUROU_TAG_NOT_FOUND, "Tag " << tagName << " not found");
-	    
-            return "";
-	}
-
-	pugi::xml_attribute attr = xpath_node.node().attribute(attributeName);
+	pugi::xml_attribute attr = node.attribute(attributeName);
 
 	if (!attr)
 	{

scripts/setup.sh

@@ -1,13 +1,5 @@
 #!/bin/bash
 
-# Pugixml
-if [ ! -d lib/pugixml ] ; then
-    git clone https://github.com/zeux/pugixml.git lib/pugixml
-    pushd lib/pugixml
-    git checkout latest
-    popd
-fi
-
 # uPDFParser
 if [ ! -d lib/updfparser ] ; then
     git clone git://soutade.fr/updfparser.git lib/updfparser

scripts/update_lib.sh

@@ -1,17 +1,12 @@
 #!/bin/bash
 
-if [ ! -d lib/pugixml -o ! -d lib/updfparser ] ; then
+if [ ! -d lib/updfparser ] ; then
     echo "Some libraries are missing"
     echo "You must run this script at the top of libgourou working direcotry."
     echo "./lib/setup.sh must be called first (make all)"
     exit 1
 fi
 
-# Pugixml
-pushd lib/pugixml
-git pull origin latest
-popd
-
 # uPDFParser
 pushd lib/updfparser
 git pull origin master

src/device.cpp

@@ -29,13 +29,23 @@
 #include <libgourou_log.h>
 #include <device.h>
 
-// From https://stackoverflow.com/questions/1779715/how-to-get-mac-address-of-your-machine-using-a-c-program/35242525
+#include <string.h>
+#if defined(__linux__) || defined(linux) || defined(__linux)
 #include <sys/ioctl.h>
-#include <net/if.h> 
+#include <net/if.h>
 #include <unistd.h>
 #include <netinet/in.h>
-#include <string.h>
+#elif (defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) \
+      || defined(__bsdi__) || defined(__DragonFly__) || defined(__APPLE__))
+#include <ifaddrs.h>
+#include <sys/socket.h>
+#include <net/if_dl.h>
 
+#define BSD_HEADERS 1
+#endif
+
+#if defined(__linux__) || defined(linux) || defined(__linux)
+// From https://stackoverflow.com/questions/1779715/how-to-get-mac-address-of-your-machine-using-a-c-program/35242525
 int get_mac_address(unsigned char* mac_address)
 {
     struct ifreq ifr;
@@ -74,6 +84,43 @@ int get_mac_address(unsigned char* mac_address)
 
     return 1;
 }
+#elif BSD_HEADERS
+// https://stackoverflow.com/a/3978293
+int get_mac_address(unsigned char* mac_address, const char* if_name = "en0")
+{
+    ifaddrs* iflist;
+    int found = 0;
+    if (getifaddrs(&iflist) == 0) {
+        for (ifaddrs* cur = iflist; cur; cur = cur->ifa_next) {
+            if ((cur->ifa_addr->sa_family == AF_LINK) &&
+                (strcmp(cur->ifa_name, if_name) == 0) &&
+                cur->ifa_addr) {
+                sockaddr_dl* sdl = (sockaddr_dl*)cur->ifa_addr;
+                memcpy(mac_address, LLADDR(sdl), sdl->sdl_alen);
+                found = 1;
+                break;
+            }
+        }
+
+        freeifaddrs(iflist);
+    }
+    return found;
+}
+#else
+int get_mac_address(unsigned char* mac_address)
+{
+    GOUROU_LOG(INFO, "get_mac_address() not implemented for your platform, using a static address");
+    
+    mac_address[0] = 0x8D;
+    mac_address[1] = 0x70;
+    mac_address[2] = 0x13;
+    mac_address[3] = 0x8D;
+    mac_address[4] = 0x43;
+    mac_address[5] = 0x27;
+
+    return 1;
+}
+#endif /* defined(__linux__) || defined(linux) || defined(__linux) */
 
 
 namespace gourou

src/fulfillment_item.cpp

@@ -17,6 +17,7 @@
   along with libgourou. If not, see <http://www.gnu.org/licenses/>.
 */
 
+#include <cctype>
 #include <fulfillment_item.h>
 #include <libgourou_common.h>
 #include "user.h"
@@ -93,8 +94,12 @@ namespace gourou
     std::string FulfillmentItem::getMetadata(std::string name)
     {
 	// https://stackoverflow.com/questions/313970/how-to-convert-an-instance-of-stdstring-to-lower-case
+	#if __STDC_VERSION__ >= 201112L
 	std::transform(name.begin(), name.end(), name.begin(),
 		       [](unsigned char c){ return std::tolower(c); });
+	#else
+	std::transform(name.begin(), name.end(), name.begin(), tolower);
+	#endif
 	name = std::string("dc:") + name;
 	pugi::xpath_node path = metadatas.select_node(name.c_str());
 

src/libgourou.cpp

@@ -28,6 +28,8 @@
 #include <libgourou_common.h>
 #include <libgourou_log.h>
 
+#define LOCAL_ADEPT_DIR       "./.adept"
+
 #define ASN_NONE        0x00
 #define ASN_NS_TAG      0x01
 #define ASN_CHILD       0x02
@@ -68,11 +70,14 @@ namespace gourou
 	if (user) delete user;
     }
 
-    DRMProcessor* DRMProcessor::createDRMProcessor(DRMProcessorClient* client, bool randomSerial, const std::string& dirName,
+    DRMProcessor* DRMProcessor::createDRMProcessor(DRMProcessorClient* client, bool randomSerial, std::string dirName,
 						   const std::string& hobbes, const std::string& ACSServer)
     {
 	DRMProcessor* processor = new DRMProcessor(client);
 
+	if (dirName == "")
+	    dirName = getDefaultAdeptDir();
+	
 	Device* device = Device::createDevice(processor, dirName, hobbes, randomSerial);
 	processor->device = device;
 
@@ -393,31 +398,7 @@ namespace gourou
 	    }
 	}
 	
-	doOperatorAuth(operatorURL);
-	
-	// Add new operatorURL to list
-	pugi::xml_document activationDoc;
-	user->readActivation(activationDoc);
-
-	pugi::xml_node root;
-	pugi::xpath_node xpathRes = activationDoc.select_node("//adept:operatorURLList");
-
-	// Create adept:operatorURLList if it doesn't exists
-	if (!xpathRes)
-	{
-	    xpathRes = activationDoc.select_node("/activationInfo");
-	    root = xpathRes.node();
-	    root = root.append_child("adept:operatorURLList");
-	    root.append_attribute("xmlns:adept") = ADOBE_ADEPT_NS;
-
-	    appendTextElem(root, "adept:user",       user->getUUID());
-	}
-	else
-	    root = xpathRes.node();
-
-	appendTextElem(root, "adept:operatorURL", operatorURL);
-
-	user->updateActivationFile(activationDoc);
+	doOperatorAuth(operatorURL);	
     }
 
     void DRMProcessor::buildFulfillRequest(pugi::xml_document& acsmDoc, pugi::xml_document& fulfillReq)
@@ -487,10 +468,28 @@ namespace gourou
 	appendTextElem(root, "adept:licenseURL", licenseURL);
 	appendTextElem(root, "adept:certificate", certificate);
 
+	// Add new operatorURL to list
+	xpathRes = activationDoc.select_node("//adept:operatorURLList");
+
+	// Create adept:operatorURLList if it doesn't exists
+	if (!xpathRes)
+	{
+	    xpathRes = activationDoc.select_node("/activationInfo");
+	    root = xpathRes.node();
+	    root = root.append_child("adept:operatorURLList");
+	    root.append_attribute("xmlns:adept") = ADOBE_ADEPT_NS;
+
+	    appendTextElem(root, "adept:user",       user->getUUID());
+	}
+	else
+	    root = xpathRes.node();
+
+	appendTextElem(root, "adept:operatorURL", operatorURL);
+
 	user->updateActivationFile(activationDoc);
     }
     
-    FulfillmentItem* DRMProcessor::fulfill(const std::string& ACSMFile)
+    FulfillmentItem* DRMProcessor::fulfill(const std::string& ACSMFile, bool notify)
     {
 	if (!user->getPKCS12().length())
 	    EXCEPTION(FF_NOT_ACTIVATED, "Device not activated");
@@ -500,6 +499,13 @@ namespace gourou
 	if (!acsmDoc.load_file(ACSMFile.c_str(), pugi::parse_ws_pcdata_single|pugi::parse_escapes, pugi::encoding_utf8))
 	    EXCEPTION(FF_INVALID_ACSM_FILE, "Invalid ACSM file " << ACSMFile);
 
+	// Could be an server internal error
+	pugi::xml_node rootNode = acsmDoc.first_child();
+	if (std::string(rootNode.name()) == "error")
+	{
+	    EXCEPTION(FF_SERVER_INTERNAL_ERROR, rootNode.attribute("data").value());
+	}
+
 	GOUROU_LOG(INFO, "Fulfill " << ACSMFile);
 
 	// Build req file
@@ -507,7 +513,7 @@ namespace gourou
 
 	buildFulfillRequest(acsmDoc, fulfillReq);
 	pugi::xpath_node root = fulfillReq.select_node("//adept:fulfill");
-	pugi::xml_node rootNode = root.node();
+	rootNode = root.node();
 
 	// Remove HMAC
 	pugi::xpath_node xpathRes = fulfillReq.select_node("//hmac");
@@ -568,7 +574,12 @@ namespace gourou
 	
 	fetchLicenseServiceCertificate(licenseURL, operatorURL);
 
-	return new FulfillmentItem(fulfillReply, user);
+	FulfillmentItem* item = new FulfillmentItem(fulfillReply, user);
+
+	if (notify)
+	    notifyServer(fulfillReply);
+	    
+	return item;
     }
 
     DRMProcessor::ITEM_TYPE DRMProcessor::download(FulfillmentItem* item, std::string path, bool resume)
@@ -844,8 +855,25 @@ namespace gourou
 	addNonce(root);
 	signNode(root);
     }
-    
-    void DRMProcessor::returnLoan(const std::string& loanID, const std::string& operatorURL)
+
+    std::string DRMProcessor::getDefaultAdeptDir(void)
+    {
+#ifndef DEFAULT_ADEPT_DIR
+	const char* user = getenv("USER");
+	
+	if (user && user[0])
+	{
+	    return std::string("/home/") + user + std::string("/.config/adept/");
+	}
+	else
+	    return LOCAL_ADEPT_DIR;
+#else
+	return DEFAULT_ADEPT_DIR "/";
+#endif
+    }
+
+    void DRMProcessor::returnLoan(const std::string& loanID, const std::string& operatorURL,
+				  bool notify)
     {
 	pugi::xml_document returnReq;
 
@@ -853,9 +881,73 @@ namespace gourou
 
 	buildReturnReq(returnReq, loanID, operatorURL);
 
-	sendRequest(returnReq, operatorURL + "/LoanReturn");
+	ByteArray replyData = sendRequest(returnReq, operatorURL + "/LoanReturn");
+	
+	pugi::xml_document fulfillReply;
+
+	fulfillReply.load_string((const char*)replyData.data());
+
+	if (notify)
+	    notifyServer(fulfillReply);
     }
 
+    void DRMProcessor::buildNotifyReq(pugi::xml_document& returnReq, pugi::xml_node& body)
+    {
+	pugi::xml_node decl = returnReq.append_child(pugi::node_declaration);
+	decl.append_attribute("version") = "1.0";
+	
+	pugi::xml_node root = returnReq.append_child("adept:notification");
+	root.append_attribute("xmlns:adept") = ADOBE_ADEPT_NS;
+
+	appendTextElem(root, "adept:user",      user->getUUID());
+	appendTextElem(root, "adept:device",    user->getDeviceUUID());
+	body = root.append_copy(body);
+	body.append_attribute("xmlns") = ADOBE_ADEPT_NS;
+	
+	addNonce(root);
+	signNode(root);
+    }
+
+    void DRMProcessor::notifyServer(pugi::xml_node& notifyRoot)
+    {
+	std::string notifyUrl = extractTextElem(notifyRoot, "//notifyURL", false);
+	pugi::xml_node notifyBody = getNode(notifyRoot, "//body", false);
+	
+	if (notifyUrl == "")
+	{
+	    GOUROU_LOG(INFO, "No notify URL");
+	    return;
+	}
+
+	if (!notifyBody)
+	{
+	    GOUROU_LOG(INFO, "No notify body");
+	    return;
+	}
+
+	pugi::xml_document notifyReq;
+	buildNotifyReq(notifyReq, notifyBody);
+
+	sendRequest(notifyReq, notifyUrl);
+    }
+    
+    void DRMProcessor::notifyServer(pugi::xml_document& fulfillReply)
+    {
+	pugi::xpath_node_set notifySet = fulfillReply.select_nodes("//notify");
+
+	if (notifySet.empty())
+	{
+	    GOUROU_LOG(DEBUG, "No notify request");
+	    return;
+	}
+
+	for (pugi::xpath_node_set::const_iterator it = notifySet.begin(); it != notifySet.end(); ++it)
+	{
+	    pugi::xml_node notifyRoot = it->node();
+	    notifyServer(notifyRoot);
+	}
+    }
+    
     ByteArray DRMProcessor::encryptWithDeviceKey(const unsigned char* data, unsigned int len)
     {
 	const unsigned char* deviceKey = device->getDeviceKey();
@@ -931,45 +1023,33 @@ namespace gourou
     void DRMProcessor::exportPrivateLicenseKey(std::string path)
     {
 	int fd = open(path.c_str(), O_CREAT|O_TRUNC|O_WRONLY, S_IRWXU);
+	int ret;
+	
 	if (fd <= 0)
 	    EXCEPTION(GOUROU_FILE_ERROR, "Unable to open " << path);
 
 	ByteArray privateLicenseKey = ByteArray::fromBase64(user->getPrivateLicenseKey());
 	/* In adobekey.py, we get base64 decoded data [26:] */
-	write(fd, privateLicenseKey.data()+26, privateLicenseKey.length()-26);
-	
+	ret = write(fd, privateLicenseKey.data()+26, privateLicenseKey.length()-26);
 	close(fd);
+	if (ret != (int)(privateLicenseKey.length()-26))
+	{
+	    EXCEPTION(gourou::GOUROU_FILE_ERROR, "Error writing " << path);
+	}
     }
 
     int DRMProcessor::getLogLevel() {return (int)gourou::logLevel;}
     void DRMProcessor::setLogLevel(int logLevel) {gourou::logLevel = (GOUROU_LOG_LEVEL)logLevel;}
 
-    void DRMProcessor::decryptADEPTKey(const std::string& encryptedKey, unsigned char* decryptedKey)
-    {	
-	if (encryptedKey.size() != 172)
-	    EXCEPTION(DRM_INVALID_KEY_SIZE, "Invalid encrypted key size (" << encryptedKey.size() << "). DRM version not supported");
-
-	ByteArray arrayEncryptedKey = ByteArray::fromBase64(encryptedKey);
-
-	std::string privateKeyData = user->getPrivateLicenseKey();
-	ByteArray privateRSAKey = ByteArray::fromBase64(privateKeyData);
-	
-	dumpBuffer(gourou::LG_LOG_DEBUG, "To decrypt : ", arrayEncryptedKey.data(), arrayEncryptedKey.length());
-
-	client->RSAPrivateDecrypt(privateRSAKey.data(), privateRSAKey.length(),
-				  RSAInterface::RSA_KEY_PKCS8, "",
-				  arrayEncryptedKey.data(), arrayEncryptedKey.length(), decryptedKey);
-    }
-
     /**
      * RSA Key can be over encrypted with AES128-CBC if keyType attribute is set
-     * For EPUB, Key = SHA256(keyType)[14:22] || SHA256(keyType)[7:13]
-     * For PDF,  Key = SHA256(keyType)[6:19]  || SHA256(keyType)[3:6]
+     * remainder = keyType % 16
+     * Key = SHA256(keyType)[remainder*2:remainder*2+(16-remainder)] || SHA256(keyType)[16-remainder:16]
      * IV = DeviceID ^ FulfillmentId ^ VoucherId
      *
      * @return Base64 encoded decrypted key
      */
-    std::string DRMProcessor::encryptedKeyFirstPass(pugi::xml_document& rightsDoc, const std::string& encryptedKey, const std::string& keyType, ITEM_TYPE type)
+    std::string DRMProcessor::encryptedKeyFirstPass(pugi::xml_document& rightsDoc, const std::string& encryptedKey, const std::string& keyType)
     {
 	unsigned char digest[32], key[16], iv[16];
 	unsigned int dataOutLength;
@@ -979,18 +1059,12 @@ namespace gourou
 
 	dumpBuffer(gourou::LG_LOG_DEBUG, "SHA of KeyType : ", digest, sizeof(digest));
 
-	switch(type)
-	{
-	case EPUB:
-	    memcpy(key, &digest[14], 9);
-	    memcpy(&key[9], &digest[7], 7);
-	    break;
-	case PDF:
-	    memcpy(key, &digest[6], 13);
-	    memcpy(&key[13], &digest[3], 3);
-	    break;
-	}
+	long nonce = std::stol(keyType);
+	int remainder = nonce % 16;
 
+	memcpy(key, &digest[remainder*2], 16-remainder);
+	memcpy(&key[16-remainder], &digest[remainder], remainder);
+	
 	id = extractTextElem(rightsDoc, "/adept:rights/licenseToken/device");
 	if (id == "")
 	    EXCEPTION(DRM_ERR_ENCRYPTION_KEY_FP, "Device id not found in rights.xml");
@@ -1015,13 +1089,12 @@ namespace gourou
 	for(unsigned int i=0; i<sizeof(iv); i++)
 	    iv[i] = _deviceId[i] ^ _fulfillmentId[i] ^ _voucherId[i];
 
-	ByteArray arrayEncryptedKey = ByteArray::fromBase64(encryptedKey);
-		
 	dumpBuffer(gourou::LG_LOG_DEBUG, "First pass key : ", key, sizeof(key));
 	dumpBuffer(gourou::LG_LOG_DEBUG, "First pass IV  : ", iv, sizeof(iv));
 
+	ByteArray arrayEncryptedKey = ByteArray::fromBase64(encryptedKey);
 	unsigned char* clearRSAKey = new unsigned char[arrayEncryptedKey.size()];
-	
+
 	client->decrypt(CryptoInterface::ALGO_AES, CryptoInterface::CHAIN_CBC,
 			(const unsigned char*)key, (unsigned int)sizeof(key),
 			(const unsigned char*)iv, (unsigned int)sizeof(iv),
@@ -1047,7 +1120,58 @@ namespace gourou
 
 	return res.toBase64();
     }
-    
+
+    void DRMProcessor::decryptADEPTKey(pugi::xml_document& rightsDoc, unsigned char* decryptedKey, const unsigned char* encryptionKey, unsigned encryptionKeySize)
+    {
+	unsigned char rsaKey[RSA_KEY_SIZE];
+	
+	std::string user = extractTextElem(rightsDoc, "/adept:rights/licenseToken/user");
+
+	if (!encryptionKey)
+	{
+	    if (this->user->getUUID() != user)
+	    {
+		EXCEPTION(DRM_INVALID_USER, "This book has been downloaded for another user (" << user << ")");
+	    }
+
+	    std::string encryptedKey = extractTextElem(rightsDoc, "/adept:rights/licenseToken/encryptedKey");
+	    std::string keyType = extractTextAttribute(rightsDoc, "/adept:rights/licenseToken/encryptedKey", "keyType", false);
+
+	    if (keyType != "")
+		encryptedKey = encryptedKeyFirstPass(rightsDoc, encryptedKey, keyType);
+	    
+	    if (encryptedKey.size() != 172)
+		EXCEPTION(DRM_INVALID_KEY_SIZE, "Invalid encrypted key size (" << encryptedKey.size() << "). DRM version not supported");
+
+	    ByteArray arrayEncryptedKey = ByteArray::fromBase64(encryptedKey);
+
+	    std::string privateKeyData = this->user->getPrivateLicenseKey();
+	    ByteArray privateRSAKey = ByteArray::fromBase64(privateKeyData);
+	
+	    dumpBuffer(gourou::LG_LOG_DEBUG, "To decrypt : ", arrayEncryptedKey.data(), arrayEncryptedKey.length());
+
+	    client->RSAPrivateDecrypt(privateRSAKey.data(), privateRSAKey.length(),
+				      RSAInterface::RSA_KEY_PKCS8, "",
+				      arrayEncryptedKey.data(), arrayEncryptedKey.length(), rsaKey);
+
+	    dumpBuffer(gourou::LG_LOG_DEBUG, "Decrypted : ", rsaKey, sizeof(rsaKey));
+
+	    if (rsaKey[0] != 0x00 || rsaKey[1] != 0x02 ||
+		rsaKey[RSA_KEY_SIZE-16-1] != 0x00)
+		EXCEPTION(DRM_ERR_ENCRYPTION_KEY, "Unable to retrieve encryption key");
+
+	    memcpy(decryptedKey, &rsaKey[sizeof(rsaKey)-16], 16);
+	}
+	else
+	{
+	    GOUROU_LOG(DEBUG, "Use provided encryption key");
+	    if (encryptionKeySize != 16)
+		EXCEPTION(DRM_ERR_ENCRYPTION_KEY, "Provided encryption key must be 16 bytes");
+
+	    memcpy(decryptedKey, encryptionKey, encryptionKeySize);
+	}
+    }
+   
     void DRMProcessor::removeEPubDRM(const std::string& filenameIn, const std::string& filenameOut,
 				     const unsigned char* encryptionKey, unsigned encryptionKeySize)
     {
@@ -1059,32 +1183,9 @@ namespace gourou
 	pugi::xml_document rightsDoc;
 	rightsDoc.load_string((const char*)zipData.data());
 
-	std::string encryptedKey = extractTextElem(rightsDoc, "/adept:rights/licenseToken/encryptedKey");
-	unsigned char decryptedKey[RSA_KEY_SIZE];
+	unsigned char decryptedKey[16];
 
-	if (!encryptionKey)
-	{
-	    std::string keyType = extractTextAttribute(rightsDoc, "/adept:rights/licenseToken/encryptedKey", "keyType", false);
-
-	    if (keyType != "")
-		encryptedKey = encryptedKeyFirstPass(rightsDoc, encryptedKey, keyType, EPUB);
-	    
-	    decryptADEPTKey(encryptedKey, decryptedKey);
-
-	    dumpBuffer(gourou::LG_LOG_DEBUG, "Decrypted : ", decryptedKey, RSA_KEY_SIZE);
-
-	    if (decryptedKey[0] != 0x00 || decryptedKey[1] != 0x02 ||
-		decryptedKey[RSA_KEY_SIZE-16-1] != 0x00)
-		EXCEPTION(DRM_ERR_ENCRYPTION_KEY, "Unable to retrieve encryption key");
-	}
-	else
-	{
-	    GOUROU_LOG(DEBUG, "Use provided encryption key");
-	    if (encryptionKeySize != 16)
-		EXCEPTION(DRM_ERR_ENCRYPTION_KEY, "Provided encryption key must be 16 bytes");
-
-	    memcpy(&decryptedKey[sizeof(decryptedKey)-16], encryptionKey, encryptionKeySize);
-	}
+	decryptADEPTKey(rightsDoc, decryptedKey, encryptionKey, encryptionKeySize);
 	
 	client->zipReadFile(zipHandler, "META-INF/encryption.xml", zipData);
 	pugi::xml_document encryptionDoc;
@@ -1123,7 +1224,7 @@ namespace gourou
 		unsigned int dataOutLength;
 
 		client->decrypt(CryptoInterface::ALGO_AES, CryptoInterface::CHAIN_CBC,
-				decryptedKey+sizeof(decryptedKey)-16, 16, /* Key */
+				decryptedKey, sizeof(decryptedKey), /* Key */
 				_data, 16, /* IV */
 				&_data[16], zipData.length()-16,
 				_clearData, &dataOutLength);
@@ -1216,7 +1317,7 @@ namespace gourou
 	std::vector<uPDFParser::Object*> objects = parser.objects();
 	std::vector<uPDFParser::Object*>::iterator it;
 	std::vector<uPDFParser::Object*>::reverse_iterator rIt;
-	unsigned char decryptedKey[RSA_KEY_SIZE];
+	unsigned char decryptedKey[16];
 	int ebxId;
 	
 	for(rIt = objects.rbegin(); rIt != objects.rend(); rIt++)
@@ -1255,31 +1356,7 @@ namespace gourou
 		pugi::xml_document rightsDoc;
 		rightsDoc.load_string((const char*)rightsStr.data());
 
-		std::string encryptedKey = extractTextElem(rightsDoc, "/adept:rights/licenseToken/encryptedKey");
-
-		if (!encryptionKey)
-		{
-		    std::string keyType = extractTextAttribute(rightsDoc, "/adept:rights/licenseToken/encryptedKey", "keyType", false);
-
-		    if (keyType != "")
-			encryptedKey = encryptedKeyFirstPass(rightsDoc, encryptedKey, keyType, PDF);
-		    
-		    decryptADEPTKey(encryptedKey, decryptedKey);
-
-		    dumpBuffer(gourou::LG_LOG_DEBUG, "Decrypted : ", decryptedKey, RSA_KEY_SIZE);
-
-		    if (decryptedKey[0] != 0x00 || decryptedKey[1] != 0x02 ||
-			decryptedKey[RSA_KEY_SIZE-16-1] != 0x00)
-			EXCEPTION(DRM_ERR_ENCRYPTION_KEY, "Unable to retrieve encryption key");
-		}
-		else
-		{
-		    GOUROU_LOG(DEBUG, "Use provided encryption key");
-		    if (encryptionKeySize != 16)
-			EXCEPTION(DRM_ERR_ENCRYPTION_KEY, "Provided encryption key must be 16 bytes");
-
-		    memcpy(&decryptedKey[sizeof(decryptedKey)-16], encryptionKey, encryptionKeySize);
-		}
+		decryptADEPTKey(rightsDoc, decryptedKey, encryptionKey, encryptionKeySize);
 		
 		ebxId = ebx->objectId();
 
@@ -1311,10 +1388,10 @@ namespace gourou
 	    
 	    GOUROU_LOG(DEBUG, "Obj " << object->objectId());
 
-	    unsigned char tmpKey[16];
+	    unsigned char tmpKey[sizeof(decryptedKey)];
 
 	    generatePDFObjectKey(ebxVersion->value(),
-				 decryptedKey+sizeof(decryptedKey)-16, 16,
+				 decryptedKey, sizeof(decryptedKey),
 				 object->objectId(), object->generationNumber(),
 				 tmpKey);
 
@@ -1350,6 +1427,30 @@ namespace gourou
 
 		    delete[] clearData;
 		}
+		else if (dictData->type() == uPDFParser::DataType::HEXASTRING)
+		{
+		    string = ((uPDFParser::HexaString*) dictData)->value();
+		    ByteArray hexStr = ByteArray::fromHex(string);
+		    
+		    unsigned char* encryptedData = hexStr.data();
+		    unsigned int dataLength = hexStr.size();
+		    unsigned char* clearData = new unsigned char[dataLength];
+		    unsigned int dataOutLength;
+
+		    GOUROU_LOG(DEBUG, "Decrypt hexa string " << dictIt->first << " " << dataLength);
+
+		    client->decrypt(CryptoInterface::ALGO_RC4, CryptoInterface::CHAIN_ECB,
+				    tmpKey, sizeof(tmpKey), /* Key */
+				    NULL, 0, /* IV */
+				    encryptedData, dataLength,
+				    clearData, &dataOutLength);
+
+		    ByteArray clearHexStr = ByteArray(clearData, dataOutLength);
+		    decodedStrings[dictIt->first] = new uPDFParser::HexaString(
+			clearHexStr.toHex());
+
+		    delete[] clearData;
+		}
 	    }
 		
 	    for (dictIt = decodedStrings.begin(); dictIt != decodedStrings.end(); dictIt++)

src/loan_token.cpp

@@ -29,24 +29,13 @@ namespace gourou
 	if (!node)
 	    EXCEPTION(FFI_INVALID_LOAN_TOKEN, "No loanToken element in document");
 
-	node = doc.select_node("/envelope/loanToken/loan").node();
+	node = doc.select_node("/envelope/fulfillmentResult/fulfillment").node();
 
 	if (node)
 	    properties["id"] = node.first_child().value();
 	else
 	{
-	    node = doc.select_node("/envelope/fulfillmentResult/resourceItemInfo/licenseToken/permissions/display/loan").node();
-
-	    if (node)
-		properties["id"] = node.first_child().value();
-	    else
-	    {
-		node = doc.select_node("/envelope/fulfillmentResult/resourceItemInfo/licenseToken/permissions/play/loan").node();
-		if (node)
-		    properties["id"] = node.first_child().value();
-		else
-		    EXCEPTION(FFI_INVALID_LOAN_TOKEN, "No loanToken/loan element in document");
-	    }
+	    EXCEPTION(FFI_INVALID_LOAN_TOKEN, "No fulfillment element in document");
 	}
 
 	node = doc.select_node("/envelope/loanToken/operatorURL").node();

src/pugixml.cpp

@@ -1 +0,0 @@
-../lib/pugixml/src/pugixml.cpp

utils/Makefile

@@ -1,10 +1,15 @@
+BINDIR ?= /bin
+MANDIR ?= /share/man
 
-TARGETS=acsmdownloader adept_activate adept_remove adept_loan_mgt launcher
+TARGET_BINARIES=acsmdownloader adept_activate adept_remove adept_loan_mgt
+TARGETS=$(TARGET_BINARIES) launcher
 
-CXXFLAGS=-Wall -fPIC -I$(ROOT)/include -I$(ROOT)/lib/pugixml/src/
+MAN_PAGES=acsmdownloader adept_activate adept_remove adept_loan_mgt
+
+CXXFLAGS=-Wall -fPIC -I$(ROOT)/include
 
 STATIC_DEP=
-LDFLAGS += -L$(ROOT) -lcrypto -lzip -lz -lcurl
+LDFLAGS += -L$(ROOT) -lcrypto -lzip -lz -lcurl -lpugixml
 
 ifneq ($(STATIC_UTILS),)
 STATIC_DEP = $(ROOT)/libgourou.a
@@ -25,12 +30,25 @@ COMMON_LIB  = utils.a
 
 all: $(TARGETS)
 
-${COMMON_LIB}: ${COMMON_DEPS} ${STATIC_DEP}
-	$(CXX) $(CXXFLAGS) ${COMMON_DEPS} $(LDFLAGS) -c
-	$(AR) crs $@ ${COMMON_OBJECTS} $(STATIC_DEP)
+${COMMON_LIB}: $(COMMON_DEPS)
+	$(CXX) $(CXXFLAGS) $(COMMON_DEPS) $(LDFLAGS) -c
+	$(AR) crs $@ $(COMMON_OBJECTS)
 
-%: %.cpp ${COMMON_LIB}
-	$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
+%: %.cpp $(COMMON_LIB) $(STATIC_DEP)
+	$(CXX) $(CXXFLAGS) $^ $(STATIC_DEP) $(LDFLAGS) -o $@
+
+install: $(TARGET_BINARIES)
+	install -d $(DESTDIR)$(PREFIX)/$(BINDIR)
+	install -m 755 $(TARGET_BINARIES) $(DESTDIR)$(PREFIX)/$(BINDIR)
+	install -d $(DESTDIR)$(PREFIX)/$(MANDIR)/man1
+	install -m 644 man/*.1 $(DESTDIR)$(PREFIX)/$(MANDIR)/man1
+
+uninstall:
+	cd $(DESTDIR)$(PREFIX)/$(BINDIR)
+	rm -f $(TARGET_BINARIES)
+	cd -
+	cd $(DESTDIR)$(PREFIX)/$(MANDIR)/man1
+	rm -f $(addsuffix .1,$(TARGET_BINARIES)
 
 clean:
 	rm -f $(TARGETS) $(COMMON_LIB)

utils/acsmdownloader.cpp

@@ -46,6 +46,7 @@ static       bool  exportPrivateKey = false;
 static const char* outputFile     = 0;
 static const char* outputDir      = 0;
 static       bool  resume         = false;
+static       bool  notify         = true;
 
 
 class ACSMDownloader
@@ -82,7 +83,7 @@ public:
 	    }
 	    else
 	    {
-		gourou::FulfillmentItem* item = processor.fulfill(acsmFile);
+		gourou::FulfillmentItem* item = processor.fulfill(acsmFile, notify);
 
 		std::string filename;
 		if (!outputFile)
@@ -181,25 +182,32 @@ private:
 
 
 static void usage(const char* cmd)
-{
-    std::cout << "Download EPUB file from ACSM request file" << std::endl;
-    
-    std::cout << "Usage: " << basename((char*)cmd) << " [(-d|--device-file) device.xml] [(-a|--activation-file) activation.xml] [(-k|--device-key-file) devicesalt] [(-O|--output-dir) dir] [(-o|--output-file) output(.epub|.pdf|.der)] [(-r|--resume)] [(-v|--verbose)] [(-h|--help)] (-f|--acsm-file) file.acsm|(-e|--export-private-key)" << std::endl << std::endl;
-    
-    std::cout << "  " << "-d|--device-file"     << "\t"   << "device.xml file from eReader" << std::endl;
-    std::cout << "  " << "-a|--activation-file" << "\t"   << "activation.xml file from eReader" << std::endl;
-    std::cout << "  " << "-k|--device-key-file" << "\t"   << "private device key file (eg devicesalt/devkey.bin) from eReader" << std::endl;
+{   
+    std::cout << basename((char*)cmd) << " download EPUB file from ACSM request file" << std::endl << std::endl;
+    std::cout << "Usage: " << basename((char*)cmd) << " [OPTIONS] file.acsm" << std::endl << std::endl;
+    std::cout << "Global Options:" << std::endl;
     std::cout << "  " << "-O|--output-dir"      << "\t"   << "Optional output directory were to put result (default ./)" << std::endl;
     std::cout << "  " << "-o|--output-file"     << "\t"   << "Optional output filename (default <title.(epub|pdf|der)>)" << std::endl;
-    std::cout << "  " << "-f|--acsm-file"       << "\t"   << "ACSM request file for epub download" << std::endl;
+    std::cout << "  " << "-f|--acsm-file"       << "\t"   << "Backward compatibility: ACSM request file for epub download" << std::endl;
     std::cout << "  " << "-e|--export-private-key"<< "\t" << "Export private key in DER format" << std::endl;
     std::cout << "  " << "-r|--resume"          << "\t\t" << "Try to resume download (in case of previous failure)" << std::endl;
+    std::cout << "  " << "-N|--no-notify"       << "\t\t" << "Don't notify server, even if requested" << std::endl;
     std::cout << "  " << "-v|--verbose"         << "\t\t" << "Increase verbosity, can be set multiple times" << std::endl;
     std::cout << "  " << "-V|--version"         << "\t\t" << "Display libgourou version" << std::endl;
     std::cout << "  " << "-h|--help"            << "\t\t" << "This help" << std::endl;
 
+    std::cout << "ADEPT Options:" << std::endl;
+    std::cout << "  " << "-D|--adept-directory" << "\t"   << ".adept directory that must contains device.xml, activation.xml and devicesalt" << std::endl;
+    std::cout << "  " << "-d|--device-file"     << "\t"   << "device.xml file from eReader" << std::endl;
+    std::cout << "  " << "-a|--activation-file" << "\t"   << "activation.xml file from eReader" << std::endl;
+    std::cout << "  " << "-k|--device-key-file" << "\t"   << "private device key file (eg devicesalt/devkey.bin) from eReader" << std::endl;
+
     std::cout << std::endl;
-    std::cout << "Device file, activation file and device key file are optionals. If not set, they are looked into :" << std::endl;
+    
+    std::cout << "Environment:" << std::endl;
+    std::cout << "Device file, activation file and device key file are optionals. If not set, they are looked into :" << std::endl << std::endl;
+    std::cout << "  * $ADEPT_DIR environment variable" << std::endl;
+    std::cout << "  * /home/<user>/.config/adept" << std::endl;
     std::cout << "  * Current directory" << std::endl;
     std::cout << "  * .adept" << std::endl;
     std::cout << "  * adobe-digital-editions directory" << std::endl;
@@ -209,6 +217,7 @@ static void usage(const char* cmd)
 int main(int argc, char** argv)
 {
     int c, ret = -1;
+    std::string _deviceFile, _activationFile, _devicekeyFile;
 
     const char** files[] = {&devicekeyFile, &deviceFile, &activationFile};
     int verbose = gourou::DRMProcessor::getLogLevel();
@@ -216,6 +225,7 @@ int main(int argc, char** argv)
     while (1) {
 	int option_index = 0;
 	static struct option long_options[] = {
+	    {"adept-directory",  required_argument, 0,  'D' },
 	    {"device-file",      required_argument, 0,  'd' },
 	    {"activation-file",  required_argument, 0,  'a' },
 	    {"device-key-file",  required_argument, 0,  'k' },
@@ -224,18 +234,27 @@ int main(int argc, char** argv)
 	    {"acsm-file",        required_argument, 0,  'f' },
 	    {"export-private-key",no_argument,      0,  'e' },
 	    {"resume",           no_argument,       0,  'r' },
+	    {"no-notify",        no_argument,       0,  'N' },
 	    {"verbose",          no_argument,       0,  'v' },
 	    {"version",          no_argument,       0,  'V' },
 	    {"help",             no_argument,       0,  'h' },
 	    {0,                  0,                 0,  0 }
 	};
 
-	c = getopt_long(argc, argv, "d:a:k:O:o:f:ervVh",
+	c = getopt_long(argc, argv, "D:d:a:k:O:o:f:erNvVh",
                         long_options, &option_index);
 	if (c == -1)
 	    break;
 
 	switch (c) {
+	case 'D':
+	    _deviceFile = std::string(optarg) + "/device.xml";
+	    _activationFile = std::string(optarg) + "/activation.xml";
+	    _devicekeyFile = std::string(optarg) + "/devicesalt";
+	    deviceFile = _deviceFile.c_str();
+	    activationFile = _activationFile.c_str();
+	    devicekeyFile = _devicekeyFile.c_str();
+	    break;
 	case 'd':
 	    deviceFile = optarg;
 	    break;
@@ -260,6 +279,9 @@ int main(int argc, char** argv)
 	case 'r':
 	    resume = true;
 	    break;
+	case 'N':
+	    notify = false;
+	    break;
 	case 'v':
 	    verbose++;
 	    break;
@@ -277,6 +299,9 @@ int main(int argc, char** argv)
    
     gourou::DRMProcessor::setLogLevel(verbose);
 
+    if (optind == argc-1)
+	acsmFile = argv[optind];
+
     if ((!acsmFile && !exportPrivateKey) || (outputDir && !outputDir[0]) ||
 	(outputFile && !outputFile[0]))
     {

utils/adept_activate.cpp

@@ -31,6 +31,7 @@
 #include <termios.h>
 #include <string.h>
 #include <limits.h>
+#include <libgen.h>
 
 #include <iostream>
 #include <ostream>
@@ -124,10 +125,11 @@ public:
 
 static void usage(const char* cmd)
 {
-    std::cout << "Create new device files used by ADEPT DRM" << std::endl;
-    
-    std::cout << "Usage: " << basename((char*)cmd) << " (-a|--anonymous) | ( (-u|--username) username [(-p|--password) password] ) [(-O|--output-dir) dir] [(-r|--random-serial)] [(-v|--verbose)] [(-h|--help)]" << std::endl << std::endl;
+    std::cout << basename((char*)cmd) << " create new device files used by ADEPT DRM" << std::endl << std::endl;
     
+    std::cout << "Usage: " << basename((char*)cmd) << " OPTIONS" << std::endl << std::endl;
+
+    std::cout << "Global Options:" << std::endl;
     std::cout << "  " << "-a|--anonymous"  << "\t"   << "Anonymous account, no need for username/password (Use it only with a DRM removal software)" << std::endl;
     std::cout << "  " << "-u|--username"   << "\t\t" << "AdobeID username (ie adobe.com email account)" << std::endl;
     std::cout << "  " << "-p|--password"   << "\t\t" << "AdobeID password (asked if not set via command line) " << std::endl;
@@ -230,7 +232,7 @@ int main(int argc, char** argv)
     
     if (!_outputDir || _outputDir[0] == 0)
     {
-	outputDir = strdup(abspath(DEFAULT_ADEPT_DIR));
+	outputDir = strdup(gourou::DRMProcessor::getDefaultAdeptDir().c_str());
     }
     else
     {

utils/adept_loan_mgt.cpp

@@ -45,13 +45,14 @@
 
 #define MAX_SIZE_BOOK_NAME   30
 
-static       char* activationDir  = 0;
+static       char* adeptDir       = 0;
 static const char* deviceFile     = "device.xml";
 static const char* activationFile = "activation.xml";
 static const char* devicekeyFile  = "devicesalt";
 static       bool  list           = false;
 static const char* returnID       = 0;
 static const char* deleteID       = 0;
+static       bool  notify         = true;
 
 struct Loan
 {
@@ -106,7 +107,7 @@ private:
 	struct Loan* loan;
 	char * res;
 	
-	std::string loanDir = std::string(activationDir) + std::string("/") + LOANS_DIR;
+	std::string loanDir = std::string(adeptDir) + std::string("/") + LOANS_DIR;
 
 	if (!fileExists(loanDir.c_str()))
 	    return;
@@ -182,8 +183,13 @@ private:
 	    loan->bookName = node.first_child().value();
 
 	    struct tm tm;
+#ifdef __ANDROID__
+	    res = strptime(loan->validity.c_str(), "%Y-%m-%dT%H:%M:%S%z", &tm);
+#else
 	    res = strptime(loan->validity.c_str(), "%Y-%m-%dT%H:%M:%S%Z", &tm);
-	    if (*res == 0)
+#endif
+	    
+	    if (res != NULL && *res == 0)
 	    {
 		if (mktime(&tm) <= time(NULL))
 		    loan->validity = "     (Expired)";
@@ -209,7 +215,7 @@ private:
     {
 	if (!loanedBooks.size())
 	{
-	    std::cout << "Any book loaned" << std::endl;
+	    std::cout << "No books loaned" << std::endl;
 	    return;
 	}
 
@@ -252,7 +258,7 @@ private:
 
 	std::cout.width (fillExpiration);
 	std::cout << "";
-	std::cout << "Exipration";
+	std::cout << "Expiration";
 	std::cout.width (fillExpiration);
 	std::cout << "" << std::endl;
 
@@ -296,7 +302,7 @@ private:
 	    return;
 	}
 
-	processor.returnLoan(loan->id, loan->operatorURL);
+	processor.returnLoan(loan->id, loan->operatorURL, notify);
 	
 	deleteID = returnID;
 	if (deleteLoan(false))
@@ -334,20 +340,27 @@ private:
 
 static void usage(const char* cmd)
 {
-    std::cout << "Manage loaned books" << std::endl;
+    std::cout << basename((char*)cmd) << " manage loaned books" << std::endl << std::endl;
     
-    std::cout << "Usage: " << basename((char*)cmd) << " [(-d|--activation-dir) dir] (-l|--list)|(-D|--delete loanID)|(-R|--delete loanID) [(-v|--verbose)] [(-h|--help)]" << std::endl << std::endl;
+    std::cout << "Usage: " << basename((char*)cmd) << " [OPTIONS]" << std::endl << std::endl;
     
-    std::cout << "  " << "-d|--activation-dir"  << "\t"   << "Directory of device.xml/activation.xml and device key" << std::endl;
+    std::cout << "Global Options:" << std::endl;
     std::cout << "  " << "-l|--list"            << "\t\t" << "List all loaned books" << std::endl;
     std::cout << "  " << "-r|--return"          << "\t\t" << "Return a loaned book" << std::endl;
-    std::cout << "  " << "-D|--delete"          << "\t\t" << "Delete a loan entry without returning it" << std::endl;
+    std::cout << "  " << "-d|--delete"          << "\t\t" << "Delete a loan entry without returning it" << std::endl;
+    std::cout << "  " << "-N|--no-notify"       << "\t\t" << "Don't notify server, even if requested" << std::endl;
     std::cout << "  " << "-v|--verbose"         << "\t\t" << "Increase verbosity, can be set multiple times" << std::endl;
     std::cout << "  " << "-V|--version"         << "\t\t" << "Display libgourou version" << std::endl;
     std::cout << "  " << "-h|--help"            << "\t\t" << "This help" << std::endl;
 
+    std::cout << "ADEPT Options:" << std::endl;
+    std::cout << "  " << "-D|--adept-directory" << "\t"   << ".adept directory that must contains device.xml, activation.xml and devicesalt" << std::endl;
     std::cout << std::endl;
-    std::cout << "Activation directory is optional. If not set, it's looked into :" << std::endl;
+
+    std::cout << "Environment:" << std::endl;
+    std::cout << "ADEPT directory is optional. If not set, it's looked into :" << std::endl;
+    std::cout << "  * $ADEPT_DIR environment variable" << std::endl;
+    std::cout << "  * /home/<user>/.config/adept" << std::endl;
     std::cout << "  * Current directory" << std::endl;
     std::cout << "  * .adept" << std::endl;
     std::cout << "  * adobe-digital-editions directory" << std::endl;
@@ -365,10 +378,11 @@ int main(int argc, char** argv)
     while (1) {
 	int option_index = 0;
 	static struct option long_options[] = {
-	    {"activation-dir",   required_argument, 0,  'd' },
+	    {"adept-directory",  required_argument, 0,  'D' },
 	    {"list",             no_argument,       0,  'l' },
 	    {"return",           no_argument,       0,  'r' },
-	    {"delete",           no_argument,       0,  'D' },
+	    {"delete",           no_argument,       0,  'd' },
+	    {"no-notify",        no_argument,       0,  'N' },
 	    {"verbose",          no_argument,       0,  'v' },
 	    {"version",          no_argument,       0,  'V' },
 	    {"help",             no_argument,       0,  'h' },
@@ -381,8 +395,8 @@ int main(int argc, char** argv)
 	    break;
 
 	switch (c) {
-	case 'd':
-	    activationDir = optarg;
+	case 'D':
+	    adeptDir = optarg;
 	    break;
 	case 'l':
 	    list = true;
@@ -392,10 +406,13 @@ int main(int argc, char** argv)
 	    returnID = optarg;
 	    actions++;
 	    break;
-	case 'D':
+	case 'd':
 	    deleteID = optarg;
 	    actions++;
 	    break;
+	case 'N':
+	    notify = false;
+	    break;
 	case 'v':
 	    verbose++;
 	    break;
@@ -432,9 +449,9 @@ int main(int argc, char** argv)
     {
 	orig = *files[i];
 	
-	if (activationDir)
+	if (adeptDir)
 	{
-	    std::string path = std::string(activationDir) + std::string("/") + orig;
+	    std::string path = std::string(adeptDir) + std::string("/") + orig;
 	    filename = strdup(path.c_str());
 	}
 	else
@@ -450,17 +467,17 @@ int main(int argc, char** argv)
 
     if (hasErrors)
     {
-	// In case of activation dir was provided by user
-	activationDir = 0;
+	// In case of adept dir was provided by user
+	adeptDir = 0;
 	goto end;
     }
 
-    if (activationDir)
-	activationDir = strdup(activationDir); // For below free
+    if (adeptDir)
+	adeptDir = strdup(adeptDir); // For below free
     else
     {
-	activationDir = strdup(deviceFile);
-	activationDir = dirname(activationDir);
+	adeptDir = strdup(deviceFile);
+	adeptDir = dirname(adeptDir);
     }
 
     ret = loanMGT.run();
@@ -472,8 +489,8 @@ end:
 	    free((void*)*files[i]);
     }
 
-    if (activationDir)
-	free(activationDir);
+    if (adeptDir)
+	free(adeptDir);
     
     return ret;
 }

utils/adept_remove.cpp

@@ -27,6 +27,7 @@
 */
 
 #include <getopt.h>
+#include <libgen.h>
 
 #include <iostream>
 
@@ -141,22 +142,30 @@ public:
 
 static void usage(const char* cmd)
 {
-    std::cout << "Remove ADEPT DRM (from Adobe) of EPUB/PDF file" << std::endl;
+    std::cout << basename((char*)cmd) << " remove ADEPT DRM (from Adobe) of EPUB/PDF file" << std::endl << std::endl;
     
-    std::cout << "Usage: " << basename((char*)cmd) << " [(-d|--device-file) device.xml] [(-a|--activation-file) activation.xml] [(-k|--device-key-file) devicesalt] [(-O|--output-dir) dir] [(-o|--output-file) output(.epub|.pdf|.der)] [(-v|--verbose)] [(-h|--help)] (-f|--input-file) file(.epub|pdf)" << std::endl << std::endl;
+    std::cout << "Usage: " << basename((char*)cmd) << " [OPTIONS] file(.epub|pdf)" << std::endl << std::endl;
     
-    std::cout << "  " << "-d|--device-file"     << "\t"   << "device.xml file from eReader" << std::endl;
-    std::cout << "  " << "-a|--activation-file" << "\t"   << "activation.xml file from eReader" << std::endl;
-    std::cout << "  " << "-k|--device-key-file" << "\t"   << "private device key file (eg devicesalt/devkey.bin) from eReader" << std::endl;
+    std::cout << "Global Options:" << std::endl;
     std::cout << "  " << "-O|--output-dir"      << "\t"   << "Optional output directory were to put result (default ./)" << std::endl;
     std::cout << "  " << "-o|--output-file"     << "\t"   << "Optional output filename (default inplace DRM removal>)" << std::endl;
-    std::cout << "  " << "-f|--input-file"      << "\t"   << "EPUB/PDF file to process" << std::endl;
+    std::cout << "  " << "-f|--input-file"      << "\t"   << "Backward compatibility: EPUB/PDF file to process" << std::endl;
     std::cout << "  " << "-v|--verbose"         << "\t\t" << "Increase verbosity, can be set multiple times" << std::endl;
     std::cout << "  " << "-V|--version"         << "\t\t" << "Display libgourou version" << std::endl;
     std::cout << "  " << "-h|--help"            << "\t\t" << "This help" << std::endl;
 
+    std::cout << "ADEPT Options:" << std::endl;
+    std::cout << "  " << "-D|--adept-directory" << "\t"   << ".adept directory that must contains device.xml, activation.xml and devicesalt" << std::endl;
+    std::cout << "  " << "-d|--device-file"     << "\t"   << "device.xml file from eReader" << std::endl;
+    std::cout << "  " << "-a|--activation-file" << "\t"   << "activation.xml file from eReader" << std::endl;
+    std::cout << "  " << "-k|--device-key-file" << "\t"   << "private device key file (eg devicesalt/devkey.bin) from eReader" << std::endl;
+
     std::cout << std::endl;
+
+    std::cout << "Environment:" << std::endl;
     std::cout << "Device file, activation file and device key file are optionals. If not set, they are looked into :" << std::endl;
+    std::cout << "  * $ADEPT_DIR environment variable" << std::endl;
+    std::cout << "  * /home/<user>/.config/adept" << std::endl;
     std::cout << "  * Current directory" << std::endl;
     std::cout << "  * .adept" << std::endl;
     std::cout << "  * adobe-digital-editions directory" << std::endl;
@@ -169,10 +178,12 @@ int main(int argc, char** argv)
 
     const char** files[] = {&devicekeyFile, &deviceFile, &activationFile};
     int verbose = gourou::DRMProcessor::getLogLevel();
+    std::string _deviceFile, _activationFile, _devicekeyFile;
 
     while (1) {
 	int option_index = 0;
 	static struct option long_options[] = {
+	    {"adept-directory",  required_argument, 0,  'D' },
 	    {"device-file",      required_argument, 0,  'd' },
 	    {"activation-file",  required_argument, 0,  'a' },
 	    {"device-key-file",  required_argument, 0,  'k' },
@@ -186,12 +197,20 @@ int main(int argc, char** argv)
 	    {0,                  0,                 0,  0 }
 	};
 
-	c = getopt_long(argc, argv, "d:a:k:O:o:f:K:vVh",
+	c = getopt_long(argc, argv, "D:d:a:k:O:o:f:K:vVh",
                         long_options, &option_index);
 	if (c == -1)
 	    break;
 
 	switch (c) {
+	case 'D':
+	    _deviceFile = std::string(optarg) + "/device.xml";
+	    _activationFile = std::string(optarg) + "/activation.xml";
+	    _devicekeyFile = std::string(optarg) + "/devicesalt";
+	    deviceFile = _deviceFile.c_str();
+	    activationFile = _activationFile.c_str();
+	    devicekeyFile = _devicekeyFile.c_str();
+	    break;
 	case 'd':
 	    deviceFile = optarg;
 	    break;
@@ -230,6 +249,9 @@ int main(int argc, char** argv)
    
     gourou::DRMProcessor::setLogLevel(verbose);
 
+    if (optind == argc-1)
+	inputFile = argv[optind];
+
     if (!inputFile || (outputDir && !outputDir[0]) ||
 	(outputFile && !outputFile[0]))
     {

utils/drmprocessorclientimpl.cpp

@@ -30,6 +30,7 @@
 #include <algorithm> 
 #include <cctype>
 #include <locale>
+#include <stdlib.h>
 
 #define OPENSSL_NO_DEPRECATED 1
 
@@ -60,6 +61,14 @@ DRMProcessorClientImpl::DRMProcessorClientImpl():
     if (!deflt)
 	EXCEPTION(gourou::CLIENT_OSSL_ERROR, "Error, OpenSSL default provider not available");
 #endif
+
+#ifdef WIN32
+    strcpy(cookiejar, "C:\\temp\\libgourou_cookie_jar_XXXXXX");
+#else
+    strcpy(cookiejar, "/tmp/libgourou_cookie_jar_XXXXXX");
+#endif
+    
+    mkstemp(cookiejar);
 }
 
 DRMProcessorClientImpl::~DRMProcessorClientImpl()
@@ -71,6 +80,8 @@ DRMProcessorClientImpl::~DRMProcessorClientImpl()
     if (deflt)
 	OSSL_PROVIDER_unload(deflt);
 #endif
+
+    unlink(cookiejar);
 }
 
 /* Digest interface */
@@ -227,6 +238,7 @@ std::string DRMProcessorClientImpl::sendHTTPRequest(const std::string& URL, cons
     }
 
     curl_easy_setopt(curl, CURLOPT_HTTPHEADER, list);
+    curl_easy_setopt(curl, CURLOPT_COOKIEJAR, cookiejar);
 
     if (POSTData.size())
     {
@@ -286,11 +298,18 @@ std::string DRMProcessorClientImpl::sendHTTPRequest(const std::string& URL, cons
     }
     
     curl_slist_free_all(list);
+
+    long http_code = 400;
+    curl_easy_getinfo (curl, CURLINFO_RESPONSE_CODE, &http_code);
+
     curl_easy_cleanup(curl);
    
     if (res != CURLE_OK)
 	EXCEPTION(gourou::CLIENT_NETWORK_ERROR, "Error " << curl_easy_strerror(res));
-    
+
+    if (http_code >= 400)
+	EXCEPTION(gourou::CLIENT_HTTP_ERROR, "HTTP Error code " << http_code);
+
     if ((downloadedBytes >= DISPLAY_THRESHOLD || replyData.size() >= DISPLAY_THRESHOLD) &&
 	gourou::logLevel >= gourou::LG_LOG_WARN)
 	std::cout << std::endl;

utils/drmprocessorclientimpl.h

@@ -136,6 +136,8 @@ private:
 #else
     void *legacy, *deflt;
 #endif
+
+    char cookiejar[64];
 };
 
 #endif

utils/man/acsmdownloader.1

@@ -0,0 +1,61 @@
+.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.3.
+.TH ACSMDOWNLOADER "1" "January 2023" "acsmdownloader download EPUB file from ACSM request file" "User Commands"
+.SH NAME
+acsmdownloader \- download EPUB file from ACSM request file
+.SH SYNOPSIS
+.B acsmdownloader
+[\fI\,OPTIONS\/\fR] \fI\,file.acsm\/\fR
+.SH DESCRIPTION
+Download EPUB file from ACSM request file
+.SS "Global Options:"
+.TP
+\fB\-O\fR|\-\-output\-dir
+Optional output directory were to put result (default ./)
+.TP
+\fB\-o\fR|\-\-output\-file
+Optional output filename (default <title.(epub|pdf|der)>)
+.TP
+\fB\-f\fR|\-\-acsm\-file
+Backward compatibility: ACSM request file for epub download
+.TP
+\fB\-e\fR|\-\-export\-private\-key
+Export private key in DER format
+.TP
+\fB\-r\fR|\-\-resume
+Try to resume download (in case of previous failure)
+.TP
+\fB\-v\fR|\-\-verbose
+Increase verbosity, can be set multiple times
+.TP
+\fB\-V\fR|\-\-version
+Display libgourou version
+.TP
+\fB\-h\fR|\-\-help
+This help
+.SS "ADEPT Options:"
+.TP
+\fB\-D\fR|\-\-adept\-directory
+\&.adept directory that must contains device.xml, activation.xml and devicesalt
+.TP
+\fB\-d\fR|\-\-device\-file
+device.xml file from eReader
+.TP
+\fB\-a\fR|\-\-activation\-file
+activation.xml file from eReader
+.TP
+\fB\-k\fR|\-\-device\-key\-file
+private device key file (eg devicesalt/devkey.bin) from eReader
+.SH ENVIRONMENT
+Device file, activation file and device key file are optionals. If not set, they are looked into :
+.IP
+* $ADEPT_DIR environment variable
+.IP
+* /home/<user>/.config/adept
+.IP
+* Current directory
+.IP
+* .adept
+.IP
+* adobe\-digital\-editions directory
+.IP
+* .adobe\-digital\-editions directory

utils/man/adept_activate.1

@@ -0,0 +1,67 @@
+.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.3.
+.TH ADEPT_ACTIVATE "1" "January 2023" "adept_activate create new device files used by ADEPT DRM" "User Commands"
+.SH NAME
+adept_activate create new device files used by ADEPT DRM
+.SH SYNOPSIS
+.B adept_activate
+\fI\,OPTIONS\/\fR
+.SH DESCRIPTION
+Create new device files used by ADEPT DRM
+.SS "Global Options:"
+.TP
+\fB\-a\fR|\-\-anonymous
+Anonymous account, no need for username/password (Use it only with a DRM removal software)
+.TP
+\fB\-u\fR|\-\-username
+AdobeID username (ie adobe.com email account)
+.TP
+\fB\-p\fR|\-\-password
+AdobeID password (asked if not set via command line)
+.TP
+\fB\-O\fR|\-\-output\-dir
+Optional output directory were to put result (default ./.adept). This directory must not already exists
+.TP
+\fB\-H\fR|\-\-hobbes\-version
+Force RMSDK version to a specific value (default: version of current librmsdk)
+.TP
+\fB\-r\fR|\-\-random\-serial
+Generate a random device serial (if not set, it will be dependent of your current configuration)
+.TP
+\fB\-v\fR|\-\-verbose
+Increase verbosity, can be set multiple times
+.TP
+\fB\-V\fR|\-\-version
+Display libgourou version
+.TP
+\fB\-h\fR|\-\-help
+This help
+.PP
+Usage: adept_activate OPTIONS
+.SS "Global Options:"
+.TP
+\fB\-a\fR|\-\-anonymous
+Anonymous account, no need for username/password (Use it only with a DRM removal software)
+.TP
+\fB\-u\fR|\-\-username
+AdobeID username (ie adobe.com email account)
+.TP
+\fB\-p\fR|\-\-password
+AdobeID password (asked if not set via command line)
+.TP
+\fB\-O\fR|\-\-output\-dir
+Optional output directory were to put result (default ./.adept). This directory must not already exists
+.TP
+\fB\-H\fR|\-\-hobbes\-version
+Force RMSDK version to a specific value (default: version of current librmsdk)
+.TP
+\fB\-r\fR|\-\-random\-serial
+Generate a random device serial (if not set, it will be dependent of your current configuration)
+.TP
+\fB\-v\fR|\-\-verbose
+Increase verbosity, can be set multiple times
+.TP
+\fB\-V\fR|\-\-version
+Display libgourou version
+.TP
+\fB\-h\fR|\-\-help
+This help

utils/man/adept_loan_mgt.1

@@ -0,0 +1,46 @@
+.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.3.
+.TH ADEPT_LOAN_MGT "1" "January 2023" "adept_loan_mgt manage loaned books" "User Commands"
+.SH NAME
+adept_loan_mgt manage loaned books
+.SH SYNOPSIS
+.B adept_loan_mgt
+[\fI\,OPTIONS\/\fR]
+.SH DESCRIPTION
+Manage ADEPT loaned books
+.SS "Global Options:"
+.TP
+\fB\-l\fR|\-\-list
+List all loaned books
+.TP
+\fB\-r\fR|\-\-return
+Return a loaned book
+.TP
+\fB\-d\fR|\-\-delete
+Delete a loan entry without returning it
+.TP
+\fB\-v\fR|\-\-verbose
+Increase verbosity, can be set multiple times
+.TP
+\fB\-V\fR|\-\-version
+Display libgourou version
+.TP
+\fB\-h\fR|\-\-help
+This help
+.SS "ADEPT Options:"
+.TP
+\fB\-D\fR|\-\-adept\-directory
+\&.adept directory that must contains device.xml, activation.xml and devicesalt
+.SH ENVIRONMENT
+.SS "ADEPT directory is optional. If not set, it's looked into :"
+.IP
+* $ADEPT_DIR environment variable
+.IP
+* /home/<user>/.config/adept
+.IP
+* Current directory
+.IP
+* .adept
+.IP
+* adobe\-digital\-editions directory
+.IP
+* .adobe\-digital\-editions directory

utils/man/adept_remove.1

@@ -0,0 +1,55 @@
+.\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.49.3.
+.TH ADEPT_REMOVE "1" "January 2023" "adept_remove remove ADEPT DRM (from Adobe) of EPUB/PDF file" "User Commands"
+.SH NAME
+adept_remove remove ADEPT DRM (from Adobe) of EPUB/PDF file
+.SH SYNOPSIS
+.B adept_remove
+[\fI\,OPTIONS\/\fR] \fI\,file(.epub|pdf)\/\fR
+.SH DESCRIPTION
+Remove ADEPT DRM (from Adobe) of EPUB/PDF file
+.SS "Global Options:"
+.TP
+\fB\-O\fR|\-\-output\-dir
+Optional output directory were to put result (default ./)
+.TP
+\fB\-o\fR|\-\-output\-file
+Optional output filename (default inplace DRM removal>)
+.TP
+\fB\-f\fR|\-\-input\-file
+Backward compatibility: EPUB/PDF file to process
+.TP
+\fB\-v\fR|\-\-verbose
+Increase verbosity, can be set multiple times
+.TP
+\fB\-V\fR|\-\-version
+Display libgourou version
+.TP
+\fB\-h\fR|\-\-help
+This help
+.SS "ADEPT Options:"
+.TP
+\fB\-D\fR|\-\-adept\-directory
+\&.adept directory that must contains device.xml, activation.xml and devicesalt
+.TP
+\fB\-d\fR|\-\-device\-file
+device.xml file from eReader
+.TP
+\fB\-a\fR|\-\-activation\-file
+activation.xml file from eReader
+.TP
+\fB\-k\fR|\-\-device\-key\-file
+private device key file (eg devicesalt/devkey.bin) from eReader
+.SH ENVIRONMENT
+.SS "Device file, activation file and device key file are optionals. If not set, they are looked into :"
+.IP
+* $ADEPT_DIR environment variable
+.IP
+* /home/<user>/.config/adept
+.IP
+* Current directory
+.IP
+* .adept
+.IP
+* adobe\-digital\-editions directory
+.IP
+* .adobe\-digital\-editions directory

utils/utils_common.cpp

@@ -61,6 +61,20 @@ bool fileExists(const char* filename)
 
 const char* findFile(const char* filename, bool inDefaultDirs)
 {
+    std::string path;
+    
+    const char* adeptDir = getenv("ADEPT_DIR");
+    if (adeptDir && adeptDir[0])
+    {
+	path = adeptDir + std::string("/") + filename;
+	if (fileExists(path.c_str()))
+	    return strdup(path.c_str());
+    }
+
+    path = gourou::DRMProcessor::getDefaultAdeptDir() + filename;
+    if (fileExists(path.c_str()))
+	return strdup(path.c_str());
+
     if (fileExists(filename))
 	return strdup(filename);
 
@@ -68,7 +82,7 @@ const char* findFile(const char* filename, bool inDefaultDirs)
     
     for (int i=0; i<(int)ARRAY_SIZE(defaultDirs); i++)
     {
-	std::string path = std::string(defaultDirs[i]) + filename;
+	path = std::string(defaultDirs[i]) + filename;
 	if (fileExists(path.c_str()))
 	    return strdup(path.c_str());
     }
@@ -98,8 +112,8 @@ void mkpath(const char *dir)
 
 void fileCopy(const char* in, const char* out)
 {
-    char buffer[4096];
-    int ret, fdIn, fdOut;
+    char buffer[4096], *_buffer;
+    int ret, ret2, fdIn, fdOut;
 
     fdIn = open(in, O_RDONLY);
 
@@ -119,7 +133,20 @@ void fileCopy(const char* in, const char* out)
 	ret = ::read(fdIn, buffer, sizeof(buffer));
 	if (ret <= 0)
 	    break;
-	::write(fdOut, buffer, ret);
+	do
+	{
+	    _buffer = buffer;
+	    ret2 = ::write(fdOut, _buffer, ret);
+	    if (ret2 >= 0)
+	    {
+		ret -= ret2;
+		_buffer += ret2;
+	    }
+	    else
+	    {
+		EXCEPTION(gourou::CLIENT_FILE_ERROR, "Error writing " << out);
+	    }
+	} while (ret);
     }
 
     close (fdIn);