| -rw-r--r-- | include/opkele/discovery.h | 33 | ||||
| -rw-r--r-- | include/opkele/exception.h | 19 | ||||
| -rw-r--r-- | include/opkele/expat.h | 91 | ||||
| -rw-r--r-- | include/opkele/types.h | 63 | ||||
| -rw-r--r-- | include/opkele/uris.h | 15 |
5 files changed, 221 insertions, 0 deletions
diff --git a/include/opkele/discovery.h b/include/opkele/discovery.h new file mode 100644 index 0000000..5d7129b --- a/dev/null +++ b/include/opkele/discovery.h @@ -0,0 +1,33 @@ +#ifndef __OPKELE_DISCOVERY_H +#define __OPKELE_DISCOVERY_H + +#include <string> +#include <opkele/types.h> + +namespace opkele { + using std::string; + + struct idiscovery_t; + + void idiscover(idiscovery_t& result,const string& identity); + + struct idiscovery_t { + string normalized_id; + string canonicalized_id; + xrd::XRD_t xrd; + + idiscovery_t(const string& i) { + idiscover(*this,i); + } + idiscovery_t(const char *i) { + idiscover(*this,i); + } + + void clear() { + normalized_id.clear(); canonicalized_id.clear(); + xrd.clear(); + } + }; +} + +#endif /* __OPKELE_DISCOVERY_H */ diff --git a/include/opkele/exception.h b/include/opkele/exception.h index 2ff44b7..8913665 100644 --- a/include/opkele/exception.h +++ b/include/opkele/exception.h @@ -213,4 +213,23 @@ namespace opkele { /** + * exception thrown in case of failed discovery + */ + class failed_discovery : public exception { + public: + failed_discovery(OPKELE_E_PARS) + : exception(OPKELE_E_CONS) { } + }; + + /** + * unsuccessfull xri resolution + */ + class failed_xri_resolution : public failed_discovery { + public: + long _code; + failed_xri_resolution(OPKELE_E_PARS,long _c=-1) + : failed_discovery(OPKELE_E_CONS), _code(_c) { } + }; + + /** * not implemented (think pure virtual) member function executed, signfies * programmer error diff --git a/include/opkele/expat.h b/include/opkele/expat.h new file mode 100644 index 0000000..60c41ac --- a/dev/null +++ b/include/opkele/expat.h @@ -0,0 +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) { } + void set_element_handler(); + + 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) { } + void set_processing_instruction_handler(); + + 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) { } + 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) { } + 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/types.h b/include/opkele/types.h index f732a1e..520618d 100644 --- a/include/opkele/types.h +++ b/include/opkele/types.h @@ -12,4 +12,5 @@ #include <map> #include <memory> +#include <set> namespace opkele { @@ -19,4 +20,6 @@ namespace opkele { using std::ostream; using std::auto_ptr; + using std::multimap; + using std::set; /** @@ -168,4 +171,64 @@ namespace opkele { ostream& operator << (ostream& o,const params_t& p); + namespace xrd { + + struct priority_compare { + inline bool operator()(long a,long b) const { + return (a<0) ? false : (b<0) ? false : (a<b); + } + }; + + template <typename _DT> + class priority_map : public multimap<long,_DT,priority_compare> { + typedef multimap<long,_DT,priority_compare> map_type; + public: + + inline _DT& add(long priority,const _DT& d) { + return insert(typename map_type::value_type(priority,d))->second; + } + }; + + typedef priority_map<string> canonical_ids_t; + typedef priority_map<string> local_ids_t; + typedef set<string> types_t; + typedef priority_map<string> uris_t; + + class service_t { + public: + types_t types; + uris_t uris; + local_ids_t local_ids; + + void clear() { + types.clear(); + uris.clear(); local_ids.clear(); + } + }; + typedef priority_map<service_t> services_t; + + class XRD_t { + public: + time_t expires; + + canonical_ids_t canonical_ids; + local_ids_t local_ids; + services_t services; + + void clear() { + expires = 0; + canonical_ids.clear(); local_ids.clear(); + services.clear(); + } + bool empty() const { + return + canonical_ids.empty() + && local_ids.empty() + && services.empty(); + } + + }; + + } + } diff --git a/include/opkele/uris.h b/include/opkele/uris.h new file mode 100644 index 0000000..a432b13 --- a/dev/null +++ b/include/opkele/uris.h @@ -0,0 +1,15 @@ +#ifndef __OPKELE_URIS_H +#define __OPKELE_URIS_H + +#define NSURI_XRDS "xri://$xrds" +#define NSURI_XRD "xri://$xrd*($v*2.0)" +#define NSURI_OPENID10 "http://openid.net/xmlns/1.0" + +#define STURI_OPENID10 "http://openid.net/signon/1.0" +#define STURI_OPENID11 "http://openid.net/signon/1.1" +#define STURI_OPENID20 "http://specs.openid.net/auth/2.0/signon" +#define STURI_OPENID20_OP "http://specs.openid.net/auth/2.0/server" + +#define IDURI_SELECT20 "http://specs.openid.net/auth/2.0/identifier_select" + +#endif /* __OPKELE_URIS_H */ |