-rw-r--r-- | include/opkele/basic_op.h | 2 | ||||
-rw-r--r-- | include/opkele/expat.h | 16 | ||||
-rw-r--r-- | include/opkele/iterator.h | 19 | ||||
-rw-r--r-- | include/opkele/types.h | 1 |
4 files changed, 20 insertions, 18 deletions
diff --git a/include/opkele/basic_op.h b/include/opkele/basic_op.h index 0326508..12306dd 100644 --- a/include/opkele/basic_op.h +++ b/include/opkele/basic_op.h @@ -1,96 +1,98 @@ #ifndef __OPKELE_BASIC_OP_H #define __OPKELE_BASIC_OP_H #include <string> #include <opkele/types.h> #include <opkele/extension.h> namespace opkele { using std::string; /** * Implementation of basic OP functionality */ class basic_OP { public: /** * The request mode for the request being processed */ mode_t mode; /** * association used in transaction. reset in case of dumb operation */ assoc_t assoc; /** * true if the request is openid2 request */ bool openid2; /** * The return_to RP endpoint */ string return_to; /** * The realm we authenticate for */ string realm; /** * Claimed identifier */ string claimed_id; /** * The OP-Local identifier */ string identity; /** * The invalidate handle for the reply request */ string invalidate_handle; + virtual ~basic_OP() { } + void reset_vars(); /** * @name Request information access * Setting and retrieval of the information pertaining to the request being processed * @{ */ /** * Check if the RP expects us to get back to them. * @return true if RP supplied return_to URL */ bool has_return_to() const; /** * Find out where the RP is waiting for us. * @return the return_to URL supplied * @throw no_return_to if no return_to is supplied with the request */ const string& get_return_to() const; /** * Find out what realm we are authenticating user for * @return the realm */ const string& get_realm() const; /** * Check if request is about identity * @return true if so */ bool has_identity() const; /** * Get claimed identifier supplied with the request * @return claimed identifier * @throw non_identity if request is not about identity */ const string& get_claimed_id() const; /** * Get the identity (OP-Local identifier) being confirmed * @return identity * @throw non_identity if request is not about identity */ const string& get_identity() const; /** * Is identifier supposed to be selected on our side? * @return true if identity is a special identifier select URI */ bool is_id_select() const; diff --git a/include/opkele/expat.h b/include/opkele/expat.h index 60c41ac..3ab1630 100644 --- a/include/opkele/expat.h +++ b/include/opkele/expat.h @@ -1,91 +1,91 @@ #ifndef __OPKELE_EXPAT_H #define __OPKELE_EXPAT_H #include <cassert> #include <expat.h> namespace opkele { namespace util { class expat_t { public: XML_Parser _x; expat_t() : _x(0) { } expat_t(XML_Parser x) : _x(x) { } virtual ~expat_t() throw(); expat_t& operator=(XML_Parser x); operator const XML_Parser(void) const { return _x; } operator XML_Parser(void) { return _x; } inline bool parse(const char *s,int len,bool final=false) { assert(_x); return XML_Parse(_x,s,len,final); } - virtual void start_element(const XML_Char *n,const XML_Char **a) { } - virtual void end_element(const XML_Char *n) { } + virtual void start_element(const XML_Char * /* n */,const XML_Char ** /* a */) { } + virtual void end_element(const XML_Char * /* n */) { } void set_element_handler(); - virtual void character_data(const XML_Char *s,int l) { } + virtual void character_data(const XML_Char * /* s */,int /* l */) { } void set_character_data_handler(); - virtual void processing_instruction(const XML_Char *t,const XML_Char *d) { } + virtual void processing_instruction(const XML_Char * /* t */,const XML_Char * /* d */) { } void set_processing_instruction_handler(); - virtual void comment(const XML_Char *d) { } + virtual void comment(const XML_Char * /* d */) { } void set_comment_handler(); virtual void start_cdata_section() { } virtual void end_cdata_section() { } void set_cdata_section_handler(); - virtual void default_handler(const XML_Char *s,int l) { } + virtual void default_handler(const XML_Char * /* s */,int /* l */) { } void set_default_handler(); void set_default_handler_expand(); - virtual void start_namespace_decl(const XML_Char *p,const XML_Char *u) { } - virtual void end_namespace_decl(const XML_Char *p) { } + virtual void start_namespace_decl(const XML_Char * /* p */,const XML_Char * /* u */) { } + virtual void end_namespace_decl(const XML_Char * /* p */) { } void set_namespace_decl_handler(); inline enum XML_Error get_error_code() { assert(_x); return XML_GetErrorCode(_x); } static inline const XML_LChar *error_string(XML_Error c) { return XML_ErrorString(c); } inline long get_current_byte_index() { assert(_x); return XML_GetCurrentByteIndex(_x); } inline int get_current_line_number() { assert(_x); return XML_GetCurrentLineNumber(_x); } inline int get_current_column_number() { assert(_x); return XML_GetCurrentColumnNumber(_x); } inline void set_user_data() { assert(_x); XML_SetUserData(_x,this); } inline bool set_base(const XML_Char *b) { assert(_x); return XML_SetBase(_x,b); } inline const XML_Char *get_base() { assert(_x); return XML_GetBase(_x); } inline int get_specified_attribute_count() { assert(_x); return XML_GetSpecifiedAttributeCount(_x); } inline bool set_param_entity_parsing(enum XML_ParamEntityParsing c) { assert(_x); return XML_SetParamEntityParsing(_x,c); } inline static XML_Parser parser_create(const XML_Char *e=0) { return XML_ParserCreate(e); } inline static XML_Parser parser_create_ns(const XML_Char *e=0,XML_Char s='\t') { return XML_ParserCreateNS(e,s); } }; } } #endif /* __OPKELE_EXPAT_H */ diff --git a/include/opkele/iterator.h b/include/opkele/iterator.h index 812a786..28c1c83 100644 --- a/include/opkele/iterator.h +++ b/include/opkele/iterator.h @@ -1,217 +1,216 @@ #ifndef __OPKELE_ITERATOR_H #define __OPKELE_ITERATOR_H #include <cassert> #include <iterator> namespace opkele { namespace util { using std::iterator; using std::forward_iterator_tag; using std::output_iterator_tag; template <typename T> class basic_output_iterator_proxy_impl : public iterator<output_iterator_tag,T,void,T*,T&> { public: virtual ~basic_output_iterator_proxy_impl() { } virtual basic_output_iterator_proxy_impl<T>* dup() const = 0; basic_output_iterator_proxy_impl<T>& operator*() { return *this; }; virtual basic_output_iterator_proxy_impl<T>& operator=(const T& x) = 0; }; template<typename IT,typename T=typename IT::value_type> class output_iterator_proxy_impl : public basic_output_iterator_proxy_impl<T> { public: IT i; - output_iterator_proxy_impl(const IT& i) : i(i) { } + output_iterator_proxy_impl(const IT& _i) : i(_i) { } basic_output_iterator_proxy_impl<T>* dup() const { return new output_iterator_proxy_impl<IT,T>(i); } basic_output_iterator_proxy_impl<T>& operator=(const T& x) { - (*i) = x; - } + (*i) = x; return *this; } }; template<typename T> class output_iterator_proxy : public iterator<output_iterator_tag,T,void,T*,T&> { public: basic_output_iterator_proxy_impl<T> *I; template<typename IT> output_iterator_proxy(const IT& i) : I(new output_iterator_proxy_impl<IT,T>(i)) { } output_iterator_proxy(const output_iterator_proxy<T>& x) : I(x.I->dup()) { } ~output_iterator_proxy() { delete I; } output_iterator_proxy& operator=(const output_iterator_proxy<T>& x) { delete I; I = x.I->dup(); } output_iterator_proxy& operator*() { return *this; } output_iterator_proxy& operator=(const T& x) { - (**I) = x; } + (**I) = x; return *this; } output_iterator_proxy& operator++() { return *this; } output_iterator_proxy& operator++(int) { return *this; } }; template <typename T,typename TR=T&,typename TP=T*> class basic_forward_iterator_proxy_impl : public iterator<forward_iterator_tag,T,void,TP,TR> { public: virtual ~basic_forward_iterator_proxy_impl() { } virtual basic_forward_iterator_proxy_impl<T,TR,TP>* dup() const = 0; virtual bool operator==(const basic_forward_iterator_proxy_impl<T,TR,TP>& x) const = 0; virtual bool operator!=(const basic_forward_iterator_proxy_impl<T,TR,TP>& x) const { return !((*this)==x); } virtual TR operator*() const = 0; virtual TP operator->() const = 0; virtual void advance() = 0; }; template <typename IT> class forward_iterator_proxy_impl : public basic_forward_iterator_proxy_impl<typename IT::value_type,typename IT::reference,typename IT::pointer> { public: IT i; - forward_iterator_proxy_impl(const IT& i) : i(i) { } + forward_iterator_proxy_impl(const IT& _i) : i(_i) { } virtual basic_forward_iterator_proxy_impl<typename IT::value_type,typename IT::reference,typename IT::pointer>* dup() const { return new forward_iterator_proxy_impl<IT>(i); } virtual bool operator==(const basic_forward_iterator_proxy_impl<typename IT::value_type,typename IT::reference,typename IT::pointer>& x) const { return i==static_cast<const forward_iterator_proxy_impl<IT>*>(&x)->i; } virtual bool operator!=(const basic_forward_iterator_proxy_impl<typename IT::value_type,typename IT::reference,typename IT::pointer>& x) const { return i!=static_cast<const forward_iterator_proxy_impl<IT>*>(&x)->i; } virtual typename IT::reference operator*() const { return *i; } virtual typename IT::pointer operator->() const { return i.operator->(); } virtual void advance() { ++i; } }; template<typename T,typename TR=T&,typename TP=T*> class forward_iterator_proxy : public iterator<forward_iterator_tag,T,void,TP,TR> { public: basic_forward_iterator_proxy_impl<T,TR,TP> *I; template<typename IT> forward_iterator_proxy(const IT& i) : I(new forward_iterator_proxy_impl<IT>(i)) { } forward_iterator_proxy(const forward_iterator_proxy<T,TR,TP>& x) : I(x.I->dup()) { } ~forward_iterator_proxy() { delete I; } forward_iterator_proxy& operator=(const forward_iterator_proxy<T,TR,TP>& x) { delete I; I = x.I->dup(); } bool operator==(const forward_iterator_proxy<T,TR,TP>& x) const { return (*I)==(*(x.I)); } bool operator!=(const forward_iterator_proxy<T,TR,TP>& x) const { return (*I)!=(*(x.I)); } TR operator*() const { return **I; } TP operator->() const { return I->operator->(); } forward_iterator_proxy<T,TR,TP>& operator++() { I->advance(); return *this; } forward_iterator_proxy<T,TR,TP>& operator++(int) { forward_iterator_proxy<T,TR,TP> rv(*this); I->advance(); return rv; } }; template<typename IT> class basic_filterator : public iterator< typename IT::iterator_category, typename IT::value_type, typename IT::difference_type, typename IT::pointer, typename IT::reference> { public: IT it; IT ei; bool empty; basic_filterator() : empty(true) { } - basic_filterator(const IT& bi,const IT& ei) - : it(bi), ei(ei) { empty = (bi==ei); } + basic_filterator(const IT& _bi,const IT& _ei) + : it(_bi), ei(_ei) { empty = (it==ei); } basic_filterator(const basic_filterator<IT>& x) : it(x.it), ei(x.ei), empty(x.empty) { } virtual ~basic_filterator() { } bool operator==(const basic_filterator<IT>& x) const { return empty?x.empty:(it==x.it); } bool operator!=(const basic_filterator<IT>& x) const { return empty!=x.empty || it!=x.it; } typename IT::reference operator*() const { assert(!empty); return *it; } typename IT::pointer operator->() const { assert(!empty); return it.operator->(); } basic_filterator<IT>& operator++() { bool found = false; for(++it;!(it==ei || (found=is_interesting()));++it); if(!found) empty=true; return *this; } basic_filterator<IT> operator++(int) { basic_filterator<IT> rv(*this); ++(*this); return rv; } void prepare() { bool found = false; for(;!(it==ei || (found=is_interesting()));++it); if(!found) empty = true; } virtual bool is_interesting() const = 0; }; template<typename IT,typename T=typename IT::value_type::first_type,typename TR=T&,typename TP=T*> class map_keys_iterator : public iterator< typename IT::iterator_category, T,void,TP,TR> { public: typedef map_keys_iterator<IT,T,TR,TP> self_type; IT it; IT ei; bool empty; map_keys_iterator() : empty(true) { } - map_keys_iterator(const IT& bi, - const IT& ei) - : it(bi), ei(ei) { empty = (bi==ei); } + map_keys_iterator(const IT& _bi, + const IT& _ei) + : it(_bi), ei(_ei) { empty = (it==ei); } map_keys_iterator(const self_type& x) : it(x.it), ei(x.ei), empty(x.empty) { } bool operator==(const self_type& x) const { return empty?x.empty:(it==x.it); } bool operator!=(const self_type& x) const { return empty!=x.empty || it!=x.it; } TR operator*() const { assert(!empty); return it->first; } TP operator->() const { assert(!empty); return &(it->first); } self_type& operator++() { assert(!empty); empty=((++it)==ei); return *this; } self_type operator++(int) { self_type rv(*this); ++(*this); return rv; } }; } } #endif /* __OPKELE_ITERATOR_H */ diff --git a/include/opkele/types.h b/include/opkele/types.h index 6ab51ef..a3b657d 100644 --- a/include/opkele/types.h +++ b/include/opkele/types.h @@ -81,96 +81,97 @@ namespace opkele { * @return server name */ virtual string server() const = 0; /** * retrieve the association handle. * @return handle */ virtual string handle() const = 0; /** * retrieve the association type. * @return association type */ virtual string assoc_type() const = 0; /** * retrieve the association secret. * @return association secret */ virtual secret_t secret() const = 0; /** * retrieve the number of seconds the association expires in. * @return seconds till expiration */ virtual int expires_in() const = 0; /** * check whether the association is stateless. * @return true if stateless */ virtual bool stateless() const = 0; /** * check whether the association is expired. * @return true if expired */ virtual bool is_expired() const = 0; }; /** * the shared_ptr<> for association_t object type */ typedef tr1mem::shared_ptr<association_t> assoc_t; class basic_openid_message { public: typedef list<string> fields_t; typedef util::forward_iterator_proxy< string,const string&,const string* > fields_iterator; basic_openid_message() { } + virtual ~basic_openid_message() { } basic_openid_message(const basic_openid_message& x); void copy_to(basic_openid_message& x) const; virtual bool has_field(const string& n) const = 0; virtual const string& get_field(const string& n) const = 0; virtual bool has_ns(const string& uri) const; virtual string get_ns(const string& uri) const; virtual fields_iterator fields_begin() const = 0; virtual fields_iterator fields_end() const = 0; virtual string append_query(const string& url) const; virtual string query_string() const; virtual void reset_fields(); virtual void set_field(const string& n,const string& v); virtual void reset_field(const string& n); virtual void from_keyvalues(const string& kv); virtual void to_keyvalues(ostream& o) const; virtual void to_htmlhiddens(ostream& o) const; void add_to_signed(const string& fields); string find_ns(const string& uri,const char *pfx) const; string allocate_ns(const string& uri,const char *pfx); }; class openid_message_t : public basic_openid_message, public map<string,string> { public: openid_message_t() { } openid_message_t(const basic_openid_message& x) : basic_openid_message(x) { } void copy_to(basic_openid_message& x) const; bool has_field(const string& n) const; const string& get_field(const string& n) const; virtual fields_iterator fields_begin() const; virtual fields_iterator fields_end() const; void reset_fields(); void set_field(const string& n,const string& v); void reset_field(const string& n); }; |