| -rw-r--r-- | configure.ac | 13 | ||||
| -rw-r--r-- | include/Makefile.am | 2 | ||||
| -rw-r--r-- | include/opkele/expat.h | 91 | ||||
| -rw-r--r-- | lib/Makefile.am | 7 | ||||
| -rw-r--r-- | lib/expat.cc | 96 | ||||
| -rw-r--r-- | libopkele.pc.in | 4 |
6 files changed, 207 insertions, 6 deletions
diff --git a/configure.ac b/configure.ac index 48a5efb..2b94b41 100644 --- a/configure.ac +++ b/configure.ac @@ -66,6 +66,19 @@ LIBCURL_CHECK_CONFIG(,,,[ AC_MSG_ERROR([no required libcurl library. get one from http://curl.haxx.se/]) ]) +AC_CHECK_HEADER([expat.h],[ + AC_CHECK_LIB([expat],[XML_ParserCreate],[ + EXPAT_LIBS=-lexpat + EXPAT_CFLAGS= + AC_SUBST([EXPAT_LIBS]) + AC_SUBST([EXPAT_CFLAGS]) + ],[ + AC_MSG_ERROR([no required expat library. get one from http://expat.sourceforge.net/]) + ]) +],[ + AC_MSG_ERROR([no required expat library. get one from http://expat.sourceforge.net/]) +]) + if test -n "$PCRE_LIBS" -a -n "$PCRE_CFLAGS" ; then AC_SUBST([PCRE_CFLAGS]) AC_SUBST([PCRE_LIBS]) diff --git a/include/Makefile.am b/include/Makefile.am index b31786d..0385cfb 100644 --- a/include/Makefile.am +++ b/include/Makefile.am @@ -14,4 +14,4 @@ nobase_include_HEADERS = \ EXTRA_DIST = \ opkele/data.h \ opkele/util.h \ - opkele/curl.h + opkele/curl.h opkele/expat.h 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/lib/Makefile.am b/lib/Makefile.am index 0fe705a..7309353 100644 --- a/lib/Makefile.am +++ b/lib/Makefile.am @@ -1,14 +1,15 @@ lib_LTLIBRARIES = libopkele.la +DEFAULT_INCLUDES = -I${top_builddir} INCLUDES = \ -I${top_srcdir}/include/ \ ${KONFORKA_CFLAGS} \ ${OPENSSL_CFLAGS} \ ${LIBCURL_CPPFLAGS} \ - ${PCRE_CFLAGS} + ${PCRE_CFLAGS} ${EXPAT_CFLAGS} libopkele_la_LIBADD = \ ${LIBCURL} \ - ${PCRE_LIBS} \ + ${PCRE_LIBS} ${EXPAT_LIBS} \ ${OPENSSL_LIBS} \ ${KONFORKA_LIBS} @@ -23,6 +24,6 @@ libopkele_la_SOURCES = \ extension.cc \ sreg.cc \ extension_chain.cc \ - curl.cc + curl.cc expat.cc libopkele_la_LDFLAGS = \ -version-info 2:0:0 diff --git a/lib/expat.cc b/lib/expat.cc new file mode 100644 index 0000000..fa6fdde --- a/dev/null +++ b/lib/expat.cc @@ -0,0 +1,96 @@ +#include <opkele/expat.h> + +namespace opkele { + + namespace util { + + expat_t::~expat_t() throw() { + if(_x) + XML_ParserFree(_x); + } + + expat_t& expat_t::operator=(XML_Parser x) { + if(_x) + XML_ParserFree(_x); + _x = x; + } + + static void _start_element(void* ud,const XML_Char *n,const XML_Char **a) { + ((expat_t*)ud)->start_element(n,a); + } + static void _end_element(void *ud,const XML_Char *n) { + ((expat_t*)ud)->end_element(n); + } + + void expat_t::set_element_handler() { + assert(_x); + XML_SetElementHandler(_x,_start_element,_end_element); + } + + static void _character_data(void *ud,const XML_Char *s,int l) { + ((expat_t*)ud)->character_data(s,l); + } + + void expat_t::set_character_data_handler() { + assert(_x); + XML_SetCharacterDataHandler(_x,_character_data); + } + + static void _processing_instruction(void *ud,const XML_Char *t,const XML_Char *d) { + ((expat_t*)ud)->processing_instruction(t,d); + } + + void expat_t::set_processing_instruction_handler() { + assert(_x); + XML_SetProcessingInstructionHandler(_x,_processing_instruction); + } + + static void _comment(void *ud,const XML_Char *d) { + ((expat_t*)ud)->comment(d); + } + + void expat_t::set_comment_handler() { + assert(_x); + XML_SetCommentHandler(_x,_comment); + } + + static void _start_cdata_section(void *ud) { + ((expat_t*)ud)->start_cdata_section(); + } + static void _end_cdata_section(void *ud) { + ((expat_t*)ud)->end_cdata_section(); + } + + void expat_t::set_cdata_section_handler() { + assert(_x); + XML_SetCdataSectionHandler(_x,_start_cdata_section,_end_cdata_section); + } + + static void _default_handler(void *ud,const XML_Char *s,int l) { + ((expat_t*)ud)->default_handler(s,l); + } + + void expat_t::set_default_handler() { + assert(_x); + XML_SetDefaultHandler(_x,_default_handler); + } + void expat_t::set_default_handler_expand() { + assert(_x); + XML_SetDefaultHandlerExpand(_x,_default_handler); + } + + static void _start_namespace_decl(void *ud,const XML_Char *p,const XML_Char *u) { + ((expat_t*)ud)->start_namespace_decl(p,u); + } + static void _end_namespace_decl(void *ud,const XML_Char *p) { + ((expat_t*)ud)->end_namespace_decl(p); + } + + void expat_t::set_namespace_decl_handler() { + assert(_x); + XML_SetNamespaceDeclHandler(_x,_start_namespace_decl,_end_namespace_decl); + } + + } + +} diff --git a/libopkele.pc.in b/libopkele.pc.in index bc67362..0a95e96 100644 --- a/libopkele.pc.in +++ b/libopkele.pc.in @@ -7,5 +7,5 @@ Name: libopkele Description: C++ implementation of OpenID protocol Version: @VERSION@ Requires: openssl libpcre @KONFORKA_KONFORKA@ -Cflags: -I${includedir} @LIBCURL_CPPFLAGS@ @PCRE_CFLAGS@ -Libs: -L${libdir} -lopkele @LIBCURL@ @PCRE_LIBS@ +Cflags: -I${includedir} @LIBCURL_CPPFLAGS@ @PCRE_CFLAGS@ @EXPAT_CFLAGS@ +Libs: -L${libdir} -lopkele @LIBCURL@ @PCRE_LIBS@ @EXPAT_LIBS@ |