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-rw-r--r--Makefile.am17
-rw-r--r--configure.ac22
-rw-r--r--src/.gitignore1
-rw-r--r--src/Makefile.am21
-rw-r--r--src/sitecing-plaincgi.cc178
5 files changed, 224 insertions, 15 deletions
diff --git a/Makefile.am b/Makefile.am
index 68f550d..fb04e49 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,27 +1,22 @@
1SUBDIRS=include lib share src components 1SUBDIRS=include lib share src components
2EXTRA_DIST= NEWS NEWS.xml NEWS.xsl 2EXTRA_DIST= NEWS NEWS.xml NEWS.xsl
3 3
4DISTCHECK_CONFIGURE_FLAGS=--with-pkgconfigdir=$${dc_install_base}/lib/pkgconfig 4DISTCHECK_CONFIGURE_FLAGS=--with-pkgconfigdir=$${dc_install_base}/lib/pkgconfig
5if HAVE_PKGCONFIG 5if HAVE_PKGCONFIG
6pkgconfigdir=@PKGCONFIG_DIR@ 6pkgconfigdir=@PKGCONFIG_DIR@
7pkgconfig_DATA=sitecing.pc 7pkgconfig_DATA=sitecing.pc
8endif 8endif
9 9
10LOCAL_TARGETS= 10all-local: NEWS
11if HAVE_DOXYGEN 11if HAVE_DOXYGEN
12LOCAL_TARGETS+=doxygen 12clean-local:
13 rm -rf doxydox
13endif 14endif
14 15
15all-local: NEWS $(addprefix all-lota-,${LOCAL_TARGETS})
16clean-local: $(addprefix clean-lota-,${LOCAL_TARGETS})
17
18NEWS: NEWS.xsl NEWS.xml 16NEWS: NEWS.xsl NEWS.xml
19 ${XSLTPROC} -o $@ NEWS.xsl NEWS.xml 17 ${XSLTPROC} -o $@ NEWS.xsl NEWS.xml
20 18
21all-lota-doxygen: doxydox/built 19if HAVE_DOXYGEN
22doxydox/built: $(wildcard ${top_srcdir}/include/sitecing/*.h) 20dox:
23 ${DOXYGEN} 21 ${DOXYGEN}
24 touch $@ 22endif
25
26clean-lota-doxygen:
27 rm -rf doxydox
diff --git a/configure.ac b/configure.ac
index acd34b9..0da7658 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,69 +1,87 @@
1AC_INIT([sitecing], [0.0], [sitecing-bugs@klever.net]) 1AC_INIT([sitecing], [0.0.1], [sitecing-bugs@klever.net])
2AC_CONFIG_SRCDIR([include/sitecing/sitecing_parser.h]) 2AC_CONFIG_SRCDIR([include/sitecing/sitecing_parser.h])
3AC_CONFIG_HEADER([config.h]) 3AC_CONFIG_HEADER([config.h])
4AM_INIT_AUTOMAKE([dist-bzip2]) 4AM_INIT_AUTOMAKE([dist-bzip2])
5 5
6AC_PROG_INSTALL 6AC_PROG_INSTALL
7AC_PROG_AWK 7AC_PROG_AWK
8AC_PROG_CXX 8AC_PROG_CXX
9AC_PROG_CC 9AC_PROG_CC
10AM_PROG_LEX 10AM_PROG_LEX
11AC_PROG_LIBTOOL 11AC_PROG_LIBTOOL
12 12
13AC_HEADER_STDC 13AC_HEADER_STDC
14AC_CHECK_HEADERS([stdlib.h unistd.h]) 14AC_CHECK_HEADERS([stdlib.h unistd.h])
15 15
16AC_C_CONST 16AC_C_CONST
17 17
18AC_FUNC_MALLOC 18AC_FUNC_MALLOC
19AC_FUNC_REALLOC 19AC_FUNC_REALLOC
20 20
21AC_WITH_PKGCONFIG 21AC_WITH_PKGCONFIG
22 22
23PKG_CHECK_MODULES([KINGATE],[kingate-fcgi],,[ 23PKG_CHECK_MODULES([KINGATE],[kingate],,[
24 AC_MSG_ERROR([no kingate library found, get it at http://kin.klever.net/kingate/]) 24 AC_MSG_ERROR([no kingate library found, get it at http://kin.klever.net/kingate/])
25]) 25])
26HAVE_FCGI=false
27HAVE_PLAINCGI=false
28PKG_CHECK_MODULES([KINGATE_FCGI],[kingate-fcgi],[
29 HAVE_FCGI=true
30],[
31 AC_MSG_NOTICE([no fastcgi support in kingate library])
32])
33PKG_CHECK_MODULES([KINGATE_PLAINCGI],[kingate-plaincgi],[
34 HAVE_PLAINCGI=true
35],[
36 AC_MSG_NOTICE([no plaincgi support in kingate library])
37])
38if ! (${HAVE_FCGI} || ${HAVE_PLAINCGI}) ; then
39 AC_MSG_ERROR([not a single CGI interface supported in kingate])
40fi
41AM_CONDITIONAL([HAVE_FCGI],[${HAVE_FCGI}])
42AM_CONDITIONAL([HAVE_PLAINCGI],[${HAVE_PLAINCGI}])
43
26PKG_CHECK_MODULES([DOTCONF],[dotconf],,[ 44PKG_CHECK_MODULES([DOTCONF],[dotconf],,[
27 AC_MSG_ERROR([no dotconf library found]) 45 AC_MSG_ERROR([no dotconf library found])
28]) 46])
29 47
30AC_WITH_PCRE([ 48AC_WITH_PCRE([
31 AC_WITH_PCREPP(,[ 49 AC_WITH_PCREPP(,[
32 AC_MSG_ERROR([no pcre++ library found]) 50 AC_MSG_ERROR([no pcre++ library found])
33 ]) 51 ])
34],[ 52],[
35 AC_MSG_ERROR([no pcre library found]) 53 AC_MSG_ERROR([no pcre library found])
36]) 54])
37 55
38AC_CHECK_LIB([dl],[dlopen],,[ 56AC_CHECK_LIB([dl],[dlopen],,[
39 AC_MSG_ERROR([no dlopen library found]) 57 AC_MSG_ERROR([no dlopen library found])
40]) 58])
41 59
42AC_PATH_PROG([XSLTPROC],[xsltproc],[true]) 60AC_PATH_PROG([XSLTPROC],[xsltproc],[true])
43 61
44WANT_DOXYGEN="yes" 62WANT_DOXYGEN="yes"
45AC_ARG_ENABLE([doxygen], 63AC_ARG_ENABLE([doxygen],
46 AC_HELP_STRING([--disable-doxygen],[do not generate documentation]), 64 AC_HELP_STRING([--disable-doxygen],[do not generate documentation]),
47 [ 65 [
48 test "${enableval}" = "no" && WANT_DOXYGEN="no" 66 test "${enableval}" = "no" && WANT_DOXYGEN="no"
49 ] 67 ]
50) 68)
51if test "${WANT_DOXYGEN}" = "yes" ; then 69if test "${WANT_DOXYGEN}" = "yes" ; then
52 AC_WITH_DOXYGEN 70 AC_WITH_DOXYGEN
53 AC_WITH_DOT 71 AC_WITH_DOT
54else 72else
55 AM_CONDITIONAL([HAVE_DOXYGEN],[false]) 73 AM_CONDITIONAL([HAVE_DOXYGEN],[false])
56 AM_CONDITIONAL([HAVE_DOT],[false]) 74 AM_CONDITIONAL([HAVE_DOT],[false])
57fi 75fi
58 76
59AC_CONFIG_FILES([ 77AC_CONFIG_FILES([
60 Makefile 78 Makefile
61 Doxyfile 79 Doxyfile
62 sitecing.pc 80 sitecing.pc
63 include/Makefile 81 include/Makefile
64 lib/Makefile 82 lib/Makefile
65 share/Makefile 83 share/Makefile
66 src/Makefile 84 src/Makefile
67 components/Makefile 85 components/Makefile
68]) 86])
69AC_OUTPUT 87AC_OUTPUT
diff --git a/src/.gitignore b/src/.gitignore
index 6c2c79e..76716d5 100644
--- a/src/.gitignore
+++ b/src/.gitignore
@@ -1,9 +1,10 @@
1Makefile.in 1Makefile.in
2sitecing-build 2sitecing-build
3sitecing-fastcgi 3sitecing-fastcgi
4COPYING.o 4COPYING.o
5.libs 5.libs
6.deps 6.deps
7COPYING.cc 7COPYING.cc
8Makefile 8Makefile
9sitecing-plaincgi
9*.o 10*.o
diff --git a/src/Makefile.am b/src/Makefile.am
index cc33f3f..2ec650d 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,20 +1,37 @@
1bin_PROGRAMS = sitecing-fastcgi sitecing-build 1bin_PROGRAMS = sitecing-build
2
3if HAVE_FCGI
4bin_PROGRAMS += sitecing-fastcgi
5endif
6if HAVE_PLAINCGI
7bin_PROGRAMS += sitecing-plaincgi
8endif
2 9
3INCLUDES = -I${top_srcdir}/include ${KINGATE_CFLAGS} ${DOTCONF_CFLAGS} \ 10INCLUDES = -I${top_srcdir}/include ${KINGATE_CFLAGS} ${DOTCONF_CFLAGS} \
4 ${PCREPP_CFLAGS} 11 ${PCREPP_CFLAGS}
5LIBS += ${top_builddir}/lib/libsitecing.la ${KINGATE_LIBS} ${DOTCONF_LIBS} \ 12LIBS += ${top_builddir}/lib/libsitecing.la ${DOTCONF_LIBS} \
6 ${PCREPP_LIBS} 13 ${PCREPP_LIBS}
7 14
8sitecing_fastcgi_SOURCES = sitecing-fastcgi.cc \ 15sitecing_fastcgi_SOURCES = sitecing-fastcgi.cc \
9 COPYING.cc 16 COPYING.cc
17sitecing_fastcgi_LDADD = ${KINGATE_FCGI_LIBS}
10sitecing_fastcgi_LDFLAGS = -rdynamic 18sitecing_fastcgi_LDFLAGS = -rdynamic
11sitecing_fastcgi_DEPENDENCIES = ${top_builddir}/lib/libsitecing.la 19sitecing_fastcgi_DEPENDENCIES = ${top_builddir}/lib/libsitecing.la
12 20
21sitecing_plaincgi_SOURCES = sitecing-plaincgi.cc \
22 COPYING.cc
23sitecing_plaincgi_LDFLAGS = -rdynamic
24sitecing_plaincgi_LDADD = ${KINGATE_PLAINCGI_LIBS}
25sitecing_plaincgi_DEPENDENCIES = ${top_builddir}/lib/libsitecing.la
26
13sitecing_build_SOURCES = sitecing-build.cc \ 27sitecing_build_SOURCES = sitecing-build.cc \
14 COPYING.cc 28 COPYING.cc
29sitecing_build_LDADD = ${KINGATE_LIBS}
15sitecing_build_DEPENDENCIES = ${top_builddir}/lib/libsitecing.la 30sitecing_build_DEPENDENCIES = ${top_builddir}/lib/libsitecing.la
16 31
17COPYING.cc: ${top_srcdir}/COPYING 32COPYING.cc: ${top_srcdir}/COPYING
18 echo "const char * COPYING =" >$@ || (rm $@;exit 1) 33 echo "const char * COPYING =" >$@ || (rm $@;exit 1)
19 sed 's/"/\\"/g' $< | sed 's/^/\"/' | sed 's/$$/\\n\"/' >>$@ || (rm $@;exit 1) 34 sed 's/"/\\"/g' $< | sed 's/^/\"/' | sed 's/$$/\\n\"/' >>$@ || (rm $@;exit 1)
20 echo ";" >>$@ || (rm $@;exit 1) 35 echo ";" >>$@ || (rm $@;exit 1)
36
37EXTRA_DIST = ${sitecing_fastcgi_SOURCES} ${sitecing_PLAINCGI_SOURCES}
diff --git a/src/sitecing-plaincgi.cc b/src/sitecing-plaincgi.cc
new file mode 100644
index 0000000..1cd99ac
--- a/dev/null
+++ b/src/sitecing-plaincgi.cc
@@ -0,0 +1,178 @@
1#include <sys/types.h>
2#include <unistd.h>
3#include <signal.h>
4#include <getopt.h>
5#include <pwd.h>
6#include <grp.h>
7#include <errno.h>
8#include <syslog.h>
9#include <iostream>
10#include <memory>
11#include <typeinfo>
12using namespace std;
13#include "kingate/plaincgi.h"
14#include "kingate/cgi_gateway.h"
15using namespace kingate;
16#include "sitecing/sitecing_util.h"
17#include "sitecing/util.h"
18#include "sitecing/sitespace.h"
19#include "sitecing/sitecing_interface_cgi.h"
20#include "sitecing/cgi_component.h"
21#include "sitecing/configuration.h"
22#include "sitecing/magic.h"
23#include "sitecing/sitecing_exception.h"
24#include "sitecing/exception.h"
25using namespace sitecing;
26
27#include "config.h"
28#define PHEADER PACKAGE " Version " VERSION
29#define PCOPY "Copyright (c) 2005 Klever Group"
30
31class cdummyClass : public acomponent {
32 public:
33 void main(int _magic,va_list _args) {}
34 void *__the_most_derived_this() { return NULL; }
35} cdummyInstance;
36class adummyClass : public cgi_component {
37 public:
38 void main(int _magic,va_list _args) {}
39 void *__the_most_derived_this() { return NULL; }
40} adummyInstance;
41
42void process_request(configuration& config) {
43 try {
44 sitespace ss(config);
45 sitecing_interface_cgi scif(&ss);
46 string component_path;
47 string action;
48 config_options::action_handler_t *action_handler;
49 plaincgi_interface ci;
50 cgi_gateway gw(ci);
51 scif.prepare(&gw);
52 try {
53 component_path = normalize_path(gw.get_meta("PATH_INFO"),strip_leading_slash|strip_trailing_slash);
54 string full_component_path;
55 while(true) {
56 full_component_path = config.root_source+'/'+component_path;
57 if(!access(full_component_path.c_str(),F_OK))
58 break;
59 string::size_type sl = component_path.rfind('/');
60 if(sl==string::npos)
61 throw konforka::exception(CODEPOINT,"can't find the target component");
62 component_path.erase(sl);
63 }
64 action = component_path;
65 action_handler = config.lookup_action_handler(component_path);
66 if(action_handler) {
67 action = action_handler->action;
68 }
69 string pwd = dir_name(full_component_path);
70 if(chdir(pwd.c_str()))
71 throw konforka::exception(CODEPOINT,"failed to chdir() into document's directory");
72 so_component soc = ss.fetch(action,&scif);
73 if(action_handler) {
74 soc.ac->run(__magic_action,
75 config.root_source.c_str(), config.root_intermediate.c_str(), config.root_so.c_str(),
76 &(action_handler->args)
77 );
78 }else{
79 soc.ac->main(0,NULL);
80 }
81 }catch(http_status& hs) {
82 scif.headers["Status"] = hs.status+" "+hs.message;
83 string hshp = config.lookup_http_status_handler(component_path,hs.status);
84 if(!hshp.empty()) {
85 so_component hsh = ss.fetch(hshp,&scif); // TODO: handle error trying to handle status
86 hsh.ac->run(__magic_http_status,config.root_source.c_str(),config.root_intermediate.c_str(),
87 config.root_so.c_str(),action.c_str(),&hs);
88 }
89 }catch(compile_error& ce) {
90 config_options *co_exception_handler = config.lookup_config(component_path,config_options::flag_exception_handler);
91 if(co_exception_handler) {
92 so_component eh = ss.fetch(co_exception_handler->exception_handler,&scif); // TODO: handle error trying to handle error.
93 eh.ac->run(__magic_compile_error,ce.what(),config.root_source.c_str(),config.root_intermediate.c_str(),config.root_so.c_str(),ce.component_path.c_str());
94 }else{
95 ce.see(CODEPOINT);
96 throw;
97 }
98 }catch(preprocessor_error& pe) {
99 config_options *co_exception_handler = config.lookup_config(component_path,config_options::flag_exception_handler);
100 if(co_exception_handler) {
101 so_component eh = ss.fetch(co_exception_handler->exception_handler,&scif); // TODO: handle error trying to handle error.
102 eh.ac->run(__magic_preprocess_error,pe.what(),config.root_source.c_str(),config.root_intermediate.c_str(),config.root_so.c_str(),pe.component_name.c_str(),pe.line_number);
103 }else{
104 pe.see(CODEPOINT);
105 throw;
106 }
107 }catch(exception& e) {
108 config_options *co_exception_handler = config.lookup_config(component_path,config_options::flag_exception_handler);
109 if(co_exception_handler) {
110 so_component eh = ss.fetch(co_exception_handler->exception_handler,&scif); // TODO: handle error trying to handle error.
111 eh.ac->run(__magic_generic_exception,e.what(),config.root_source.c_str(),config.root_intermediate.c_str(),config.root_so.c_str(),component_path.c_str(),&e);
112 }
113 }
114 scif.flush();
115 }catch(exception& e) {
116 cerr << "->Oops: " << e.what() << endl;
117 }
118}
119
120int main(int argc,char **argv) {
121 const char* id = *argv;
122 const char* t;
123 while(t = index(id,'/')) {
124 id=t; id++;
125 }
126 openlog(id,LOG_PERROR|LOG_PID,LOG_USER);
127 try {
128 const char *esccf = getenv("SITECING_CONF");
129 string config_file = esccf ? esccf : "sitecing.conf";
130 while(true) {
131 static struct option opts[] = {
132 { "help", no_argument, 0, 'h' },
133 { "usage", no_argument, 0, 'h' },
134 { "version", no_argument, 0, 'V' },
135 { "license", no_argument, 0, 'L' },
136 { "config", required_argument, 0, 'f' },
137 { NULL, 0, 0, 0 }
138 };
139 int c = getopt_long(argc,argv,"f:hVL",opts,NULL);
140 if(c==-1)
141 break;
142 switch(c) {
143 case 'h':
144 cerr << PHEADER << endl
145 << PCOPY << endl << endl
146 << " -h, --help" << endl
147 << " --usage display this text" << endl
148 << " -V, --version display version number" << endl
149 << " -L, --license show license" << endl
150 << " -f filename, --config=filename" << endl
151 << " specify configuration file to use" << endl;
152 exit(0);
153 break;
154 case 'V':
155 cerr << VERSION << endl;
156 exit(0);
157 break;
158 case 'L':
159 extern const char *COPYING;
160 cerr << COPYING << endl;
161 exit(0);
162 break;
163 case 'f':
164 config_file = optarg;
165 break;
166 default:
167 cerr << "Huh??" << endl;
168 break;
169 }
170 }
171 configuration config(config_file);
172 process_request(config);
173 }catch(exception& e) {
174 /* cerr << "Oops: " << e.what() << endl; */
175 syslog(LOG_ERR,"uncaught exception: %s",e.what());
176 }
177 closelog();
178}