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-rw-r--r--include/opkele/types.h22
-rw-r--r--lib/Makefile.am2
-rw-r--r--lib/fields.cc86
-rw-r--r--lib/message.cc78
4 files changed, 97 insertions, 91 deletions
diff --git a/include/opkele/types.h b/include/opkele/types.h
index bf50e2b..f63bf5d 100644
--- a/include/opkele/types.h
+++ b/include/opkele/types.h
@@ -105,76 +105,72 @@ namespace opkele {
* 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_message {
+ class basic_fields {
public:
typedef util::forward_iterator_proxy<
string,const string&,const string*
> fields_iterator;
- basic_message() { }
- virtual ~basic_message() { }
- basic_message(const basic_message& x);
- void copy_to(basic_message& x) const;
- void append_to(basic_message& x) const;
+ basic_fields() { }
+ virtual ~basic_fields() { }
+ basic_fields(const basic_fields& x);
+ void copy_to(basic_fields& x) const;
+ void append_to(basic_fields& x) const;
virtual bool has_field(const string& n) const = 0;
virtual const string& get_field(const string& n) const = 0;
virtual fields_iterator fields_begin() const = 0;
virtual fields_iterator fields_end() const = 0;
virtual string append_query(const string& url,const char *pfx=0) const;
virtual string query_string(const char *pfx=0) const;
virtual void reset_fields();
virtual void set_field(const string& n,const string& v);
virtual void reset_field(const string& n);
};
- class basic_openid_message : public basic_message {
+ class basic_openid_message : public basic_fields {
public:
- typedef list<string> fields_t;
- typedef util::forward_iterator_proxy<
- string,const string&,const string*
- > fields_iterator;
basic_openid_message() { }
basic_openid_message(const basic_openid_message& x);
virtual bool has_ns(const string& uri) const;
virtual string get_ns(const string& uri) const;
virtual string append_query(const string& url,const char *pfx="openid.") const {
- return basic_message::append_query(url,pfx); }
+ return basic_fields::append_query(url,pfx); }
virtual string query_string(const char *pfx="openid.") const {
- return basic_message::query_string(pfx); }
+ return basic_fields::query_string(pfx); }
virtual void from_keyvalues(const string& kv);
virtual void to_keyvalues(ostream& o) const;
virtual void to_htmlhiddens(ostream& o,const char* pfx=0) 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) { }
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 9b25b42..20d15b8 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -15,20 +15,20 @@ libopkele_la_LIBADD = \
${KONFORKA_LIBS} ${TIDY_LIBS}
libopkele_la_SOURCES = \
params.cc \
util.cc \
server.cc \
secret.cc \
data.cc \
consumer.cc \
exception.cc \
extension.cc \
sreg.cc \
extension_chain.cc \
curl.cc expat.cc \
discovery.cc \
basic_rp.cc prequeue_rp.cc \
- message.cc \
+ fields.cc message.cc \
basic_op.cc verify_op.cc
libopkele_la_LDFLAGS = \
-version-info 2:0:0
diff --git a/lib/fields.cc b/lib/fields.cc
new file mode 100644
index 0000000..d494098
--- a/dev/null
+++ b/lib/fields.cc
@@ -0,0 +1,86 @@
+#include <opkele/types.h>
+#include <opkele/exception.h>
+#include <opkele/util.h>
+
+namespace opkele {
+ using std::unary_function;
+
+ struct __om_copier : public unary_function<const string&,void> {
+ public:
+ const basic_fields& from;
+ basic_fields& to;
+
+ __om_copier(basic_fields& t,const basic_fields& f)
+ : from(f), to(t) { }
+
+ result_type operator()(argument_type f) {
+ to.set_field(f,from.get_field(f)); }
+ };
+
+ basic_fields::basic_fields(const basic_fields& x) {
+ x.copy_to(*this);
+ }
+ void basic_fields::copy_to(basic_fields& x) const {
+ x.reset_fields();
+ for_each(fields_begin(),fields_end(),
+ __om_copier(x,*this) );
+ }
+ void basic_fields::append_to(basic_fields& x) const {
+ for_each(fields_begin(),fields_end(),
+ __om_copier(x,*this) );
+ }
+
+ struct __om_query_builder : public unary_function<const string&,void> {
+ public:
+ const basic_fields& om;
+ bool first;
+ string& rv;
+ const char *pfx;
+
+ __om_query_builder(const char *p,string& r,const basic_fields& m)
+ : om(m), first(true), rv(r), pfx(p) {
+ for_each(om.fields_begin(),om.fields_end(),*this);
+ }
+ __om_query_builder(const char *p,string& r,const basic_fields& m,const string& u)
+ : om(m), first(true), rv(r), pfx(p) {
+ rv = u;
+ if(rv.find('?')==string::npos)
+ rv += '?';
+ else
+ first = false;
+ for_each(om.fields_begin(),om.fields_end(),*this);
+ }
+
+ result_type operator()(argument_type f) {
+ if(first)
+ first = false;
+ else
+ rv += '&';
+ if(pfx) rv += pfx;
+ rv+= f;
+ rv += '=';
+ rv += util::url_encode(om.get_field(f));
+ }
+ };
+
+ string basic_fields::append_query(const string& url,const char *pfx) const {
+ string rv;
+ return __om_query_builder(pfx,rv,*this,url).rv;
+ }
+ string basic_fields::query_string(const char *pfx) const {
+ string rv;
+ return __om_query_builder(pfx,rv,*this).rv;
+ }
+
+ void basic_fields::reset_fields() {
+ throw not_implemented(OPKELE_CP_ "reset_fields() not implemented");
+ }
+ void basic_fields::set_field(const string&,const string&) {
+ throw not_implemented(OPKELE_CP_ "set_field() not implemented");
+ }
+ void basic_fields::reset_field(const string&) {
+ throw not_implemented(OPKELE_CP_ "reset_field() not implemented");
+ }
+
+
+}
diff --git a/lib/message.cc b/lib/message.cc
index 78f20f4..b2324b7 100644
--- a/lib/message.cc
+++ b/lib/message.cc
@@ -1,104 +1,28 @@
#include <cassert>
#include <opkele/types.h>
#include <opkele/exception.h>
#include <opkele/util.h>
#include <opkele/debug.h>
#include "config.h"
namespace opkele {
using std::input_iterator_tag;
using std::unary_function;
- struct __om_copier : public unary_function<const string&,void> {
- public:
- const basic_message& from;
- basic_message& to;
-
- __om_copier(basic_message& t,const basic_message& f)
- : from(f), to(t) { }
-
- result_type operator()(argument_type f) {
- to.set_field(f,from.get_field(f)); }
- };
-
- basic_message::basic_message(const basic_message& x) {
- x.copy_to(*this);
- }
- void basic_message::copy_to(basic_message& x) const {
- x.reset_fields();
- for_each(fields_begin(),fields_end(),
- __om_copier(x,*this) );
- }
- void basic_message::append_to(basic_message& x) const {
- for_each(fields_begin(),fields_end(),
- __om_copier(x,*this) );
- }
-
- struct __om_query_builder : public unary_function<const string&,void> {
- public:
- const basic_message& om;
- bool first;
- string& rv;
- const char *pfx;
-
- __om_query_builder(const char *p,string& r,const basic_message& m)
- : om(m), first(true), rv(r), pfx(p) {
- for_each(om.fields_begin(),om.fields_end(),*this);
- }
- __om_query_builder(const char *p,string& r,const basic_message& m,const string& u)
- : om(m), first(true), rv(r), pfx(p) {
- rv = u;
- if(rv.find('?')==string::npos)
- rv += '?';
- else
- first = false;
- for_each(om.fields_begin(),om.fields_end(),*this);
- }
-
- result_type operator()(argument_type f) {
- if(first)
- first = false;
- else
- rv += '&';
- if(pfx) rv += pfx;
- rv+= f;
- rv += '=';
- rv += util::url_encode(om.get_field(f));
- }
- };
-
- string basic_message::append_query(const string& url,const char *pfx) const {
- string rv;
- return __om_query_builder(pfx,rv,*this,url).rv;
- }
- string basic_message::query_string(const char *pfx) const {
- string rv;
- return __om_query_builder(pfx,rv,*this).rv;
- }
-
- void basic_message::reset_fields() {
- throw not_implemented(OPKELE_CP_ "reset_fields() not implemented");
- }
- void basic_message::set_field(const string&,const string&) {
- throw not_implemented(OPKELE_CP_ "set_field() not implemented");
- }
- void basic_message::reset_field(const string&) {
- throw not_implemented(OPKELE_CP_ "reset_field() not implemented");
- }
struct __om_ns_finder : public unary_function<const string&,bool> {
public:
const basic_openid_message& om;
const string& uri;
__om_ns_finder(const basic_openid_message& m,
const string& u) : om(m), uri(u) { }
result_type operator()(argument_type f) {
return
(!strncmp(f.c_str(),"ns.",sizeof("ns.")-1))
&& om.get_field(f)==uri ;
}
};
@@ -116,33 +40,33 @@ namespace opkele {
throw failed_lookup(OPKELE_CP_ string("failed to find namespace ")+uri);
return i->substr(3);
}
void basic_openid_message::from_keyvalues(const string& kv) {
reset_fields();
string::size_type p = 0;
while(true) {
string::size_type co = kv.find(':',p);
if(co==string::npos)
break;
#ifndef POSTELS_LAW
string::size_type nl = kv.find('\n',co+1);
if(nl==string::npos)
throw bad_input(OPKELE_CP_ "malformed input");
if(nl>co)
- insert(value_type(kv.substr(p,co-p),kv.substr(co+1,nl-co-1)));
+ set_field(kv.substr(p,co-p),kv.substr(co+1,nl-co-1));
p = nl+1;
#else /* POSTELS_LAW */
string::size_type lb = kv.find_first_of("\r\n",co+1);
if(lb==string::npos) {
set_field(kv.substr(p,co-p),kv.substr(co+1));
break;
}
if(lb>co)
set_field(kv.substr(p,co-p),kv.substr(co+1,lb-co-1));
string::size_type nolb = kv.find_first_not_of("\r\n",lb);
if(nolb==string::npos)
break;
p = nolb;
#endif /* POSTELS_LAW */
}
}