| author | Michael Krelin <hacker@klever.net> | 2008-02-02 10:49:52 (UTC) |
|---|---|---|
| committer | Michael Krelin <hacker@klever.net> | 2008-02-02 10:49:52 (UTC) |
| commit | f29ad6501686e5f43b536258b86d12683c711f02 (patch) (side-by-side diff) | |
| tree | 79ce9cf3f75449846bdf556550eaa927b20074be | |
| parent | 61e6da06804f98d0cbb9d27eeb335351b3e05d4d (diff) | |
| download | libopkele-f29ad6501686e5f43b536258b86d12683c711f02.zip libopkele-f29ad6501686e5f43b536258b86d12683c711f02.tar.gz libopkele-f29ad6501686e5f43b536258b86d12683c711f02.tar.bz2 | |
generate html form hiddens from the openid message
Signed-off-by: Michael Krelin <hacker@klever.net>
| -rw-r--r-- | include/opkele/types.h | 2 | ||||
| -rw-r--r-- | lib/openid_message.cc | 20 |
2 files changed, 22 insertions, 0 deletions
diff --git a/include/opkele/types.h b/include/opkele/types.h index 842a722..5d39a5c 100644 --- a/include/opkele/types.h +++ b/include/opkele/types.h @@ -148,6 +148,8 @@ namespace opkele { 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); diff --git a/lib/openid_message.cc b/lib/openid_message.cc index 905ea95..fdb4b04 100644 --- a/lib/openid_message.cc +++ b/lib/openid_message.cc @@ -159,6 +159,26 @@ namespace opkele { for_each(fields_begin(),fields_end(),__om_kv_outputter(*this,o)); } + struct __om_html_outputter : public unary_function<const string&,void> { + public: + const basic_openid_message& om; + ostream& os; + + __om_html_outputter(const basic_openid_message& om,ostream& os) + : om(om), os(os) { } + + result_type operator()(argument_type f) { + os << + "<input type=\"hidden\"" + " name=\"" << util::attr_escape(f) << "\"" + " value=\"" << util::attr_escape(om.get_field(f)) << "\" />"; + } + }; + + void basic_openid_message::to_htmlhiddens(ostream& o) const { + for_each(fields_begin(),fields_end(),__om_html_outputter(*this,o)); + } + void basic_openid_message::add_to_signed(const string& fields) { string::size_type fnc = fields.find_first_not_of(","); if(fnc==string::npos) |