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|
/*
* Copyright (c) 2003-2012
* Distributed Systems Software. All rights reserved.
* See the file LICENSE for redistribution information.
*/
/*
* dacs_version
* Return or display version information
*
* XXX Could extend to use keyword_scan() to return revid info for a
* specified DACS program...
*/
#ifndef lint
static const char copyright[] =
"Copyright (c) 2003-2012\n\
Distributed Systems Software. All rights reserved.";
static const char revid[] =
"$Id: version.c 2577 2012-03-07 20:53:07Z brachman $";
#endif
#include "dacs.h"
static MAYBE_UNUSED char *log_module_name = "dacs_version";
#ifndef PROG
extern Dsvec *dacs_component_versions(void);
#ifndef DACS_OS_MACOSX
static MAYBE_UNUSED int
dummy(void)
{
extern int version_file_cred_c;
return(version_file_cred_c);
}
#endif
#ifndef OMIT_APACHE
#ifdef DACS_OS_MACOSX
#define _ANSI_SOURCE
#endif
#include <ap_release.h>
#endif
Dsvec *
dacs_component_versions(void)
{
char *str;
Dsvec *dsv;
dsv = dsvec_init(NULL, sizeof(char *));
str = ds_xprintf("Expat %d.%d.%d",
XML_MAJOR_VERSION, XML_MINOR_VERSION, XML_MICRO_VERSION);
dsvec_add_ptr(dsv, str);
str = ds_xprintf("%s", SSLeay_version(SSLEAY_VERSION));
dsvec_add_ptr(dsv, str);
#ifndef OMIT_APACHE
#ifdef AP_SERVER_BASEREVISION
{
str = ds_xprintf("Apache %s", AP_SERVER_BASEREVISION);
dsvec_add_ptr(dsv, str);
}
#endif
#endif
#ifdef ENABLE_BDB
{
int major, minor, patch;
extern char *db_version(int *, int *, int *);
db_version(&major, &minor, &patch);
str = ds_xprintf("BerkeleyDB %d.%d.%d", major, minor, patch);
dsvec_add_ptr(dsv, str);
}
#endif
#ifdef ENABLE_SQLITE
{
#include <sqlite3.h>
str = ds_xprintf("SQLite %s", SQLITE_VERSION);
dsvec_add_ptr(dsv, str);
}
#endif
#ifdef ENABLE_NTLM_AUTH
{
extern const char *samba_version_string(void);
str = ds_xprintf("Samba %s", samba_version_string());
dsvec_add_ptr(dsv, str);
}
#endif
#ifdef ENABLE_LDAP_AUTH
{
#include <ldap.h>
#include <ldap_features.h>
str = ds_xprintf("%s %d.%d.%d", LDAP_VENDOR_NAME,
LDAP_VENDOR_VERSION_MAJOR, LDAP_VENDOR_VERSION_MINOR,
LDAP_VENDOR_VERSION_PATCH);
dsvec_add_ptr(dsv, str);
}
#endif
#ifdef ENABLE_GDBM
{
extern char *gdbm_version;
str = ds_xprintf("%s", gdbm_version);
dsvec_add_ptr(dsv, str);
}
#endif
#ifdef HAVE_READLINE
{
extern char *rl_library_version;
str = ds_xprintf("GNU Readline %s", rl_library_version);
dsvec_add_ptr(dsv, str);
}
#endif
#ifdef ENABLE_INFOCARD_AUTH
{
#include <libxml/xmlversion.h>
#include <xmlsec/version.h>
str = ds_xprintf("libxml %s", LIBXML_DOTTED_VERSION);
dsvec_add_ptr(dsv, str);
str = ds_xprintf("xmlsec %s", XMLSEC_VERSION);
dsvec_add_ptr(dsv, str);
}
#endif
return(dsv);
}
char *
dacs_component_versions_string(void)
{
int i;
char *p;
Ds ds;
Dsvec *versions;
versions = dacs_component_versions();
ds_init(&ds);
for (i = 0; i < dsvec_len(versions); i++) {
p = (char *) dsvec_ptr_index(versions, i);
ds_asprintf(&ds, "%s%s", (i > 0) ? ", " : "", p);
}
return(ds_buf(&ds));
}
#define NSYM(X) \
{ #X, X }
static struct nsym {
char *name;
int value;
} nsyms[] = {
#ifdef DACS_OS_IS_LITTLE_ENDIAN
NSYM(DACS_OS_IS_LITTLE_ENDIAN),
#endif
#ifdef DACS_OS_IS_BIG_ENDIAN
NSYM(DACS_OS_IS_BIG_ENDIAN),
#endif
#ifdef ENABLE_FRAME_MEMORY
NSYM(ENABLE_FRAME_MEMORY),
#endif
#ifdef ENABLE_APACHE_AUTH
NSYM(ENABLE_APACHE_AUTH),
#endif
#ifdef ENABLE_CAS_AUTH
NSYM(ENABLE_CAS_AUTH),
#endif
#ifdef ENABLE_CERT_AUTH
NSYM(ENABLE_CERT_AUTH),
#endif
#ifdef ENABLE_GRID_AUTH
NSYM(ENABLE_GRID_AUTH),
#endif
#ifdef ENABLE_HTTP_AUTH
NSYM(ENABLE_HTTP_AUTH),
#endif
#ifdef ENABLE_INFOCARD_AUTH
NSYM(ENABLE_INFOCARD_AUTH),
#endif
#ifdef ENABLE_LDAP_AUTH
NSYM(ENABLE_LDAP_AUTH),
#endif
#ifdef ENABLE_NATIVE_AUTH
NSYM(ENABLE_NATIVE_AUTH),
#endif
#ifdef ENABLE_NTLM_AUTH
NSYM(ENABLE_NTLM_AUTH),
#endif
#ifdef ENABLE_PAM_AUTH
NSYM(ENABLE_PAM_AUTH),
#endif
#ifdef ENABLE_PASSWD_AUTH
NSYM(ENABLE_PASSWD_AUTH),
#endif
#ifdef ENABLE_SIMPLE_AUTH
NSYM(ENABLE_SIMPLE_AUTH),
#endif
#ifdef ENABLE_TOKEN_AUTH
NSYM(ENABLE_TOKEN_AUTH),
#endif
#ifdef ENABLE_UNIX_AUTH
NSYM(ENABLE_UNIX_AUTH),
#endif
#ifdef ENABLE_UNIX_ROLES
NSYM(ENABLE_UNIX_ROLES),
#endif
#ifdef ENABLE_LOCAL_ROLES
NSYM(ENABLE_LOCAL_ROLES),
#endif
#ifdef ENABLE_FTS
NSYM(ENABLE_FTS),
#endif
#ifdef ENABLE_BDB
NSYM(ENABLE_BDB),
#endif
#ifdef ENABLE_SQLITE
NSYM(ENABLE_SQLITE),
#endif
#ifdef ENABLE_NDBM
NSYM(ENABLE_NDBM),
#endif
#ifdef ENABLE_GDBM
NSYM(ENABLE_GDBM),
#endif
#ifdef ENABLE_SDBM
NSYM(ENABLE_SDBM),
#endif
#ifdef ENABLE_USER_INFO
NSYM(ENABLE_USER_INFO),
#endif
#ifdef ENABLE_ACCESS_TOKENS
NSYM(ENABLE_ACCESS_TOKENS),
#endif
#ifdef _BSD_SOURCE
NSYM(_BSD_SOURCE),
#endif
#ifdef _ISOC99_SOURCE
NSYM(_ISOC99_SOURCE),
#endif
#ifdef HAVE_READLINE
NSYM(HAVE_READLINE),
#endif
#ifdef HAVE_LOCKF
NSYM(HAVE_LOCKF),
#endif
#ifdef HAVE_SHADOW_H
NSYM(HAVE_SHADOW_H),
#endif
#ifdef HAVE_SHM_OPEN
NSYM(HAVE_SHM_OPEN),
#endif
{ NULL, 0 }
};
#define ADD_SSYM(DSV, X) \
dsvec_add_ptr(DSV, ds_xprintf("%s=%s", #X, strquote(X, NULL)))
#define ADD_DSYM(DSV, X) \
dsvec_add_ptr(DSV, ds_xprintf("%s=%d", X.name, X.value))
Dsvec *
dacs_config_symbols_string(void)
{
int i;
Dsvec *dsv;
dsv = dsvec_init(NULL, sizeof(char *));
#ifdef GCC_VERSION
ADD_SSYM(dsv, GCC_VERSION);
#endif
#ifdef DACS_HOME
ADD_SSYM(dsv, DACS_HOME);
#endif
#ifdef DACS_CONF
ADD_SSYM(dsv, DACS_CONF);
#endif
#ifdef DACS_SITE_CONF
ADD_SSYM(dsv, DACS_SITE_CONF);
#endif
#ifdef DACS_SBIN
ADD_SSYM(dsv, DACS_SBIN);
#endif
#ifdef DACS_LOG
ADD_SSYM(dsv, DACS_LOG);
#endif
#ifdef FEDERATIONS_ROOT
ADD_SSYM(dsv, FEDERATIONS_ROOT);
#endif
#ifdef APACHE_HOME
ADD_SSYM(dsv, APACHE_HOME);
#endif
#ifdef DACS_BINDIR
ADD_SSYM(dsv, DACS_BINDIR);
#endif
#ifdef CGIBINDIR
ADD_SSYM(dsv, CGIBINDIR);
#endif
#ifdef CGI_SUFFIX
ADD_SSYM(dsv, CGI_SUFFIX);
#endif
#ifdef EXE_SUFFIX
ADD_SSYM(dsv, EXE_SUFFIX);
#endif
#ifdef HTDOCSDIR
ADD_SSYM(dsv, HTDOCSDIR);
#endif
#ifdef OPENSSL_PROG
ADD_SSYM(dsv, OPENSSL_PROG);
#endif
#ifdef SENDMAIL_PROG
ADD_SSYM(dsv, SENDMAIL_PROG);
#endif
#ifdef SENDMAIL_ARGS
ADD_SSYM(dsv, SENDMAIL_ARGS);
#endif
#ifdef MAILER_PROG
ADD_SSYM(dsv, MAILER_PROG);
#endif
#ifdef MAILER_ARGS
ADD_SSYM(dsv, MAILER_ARGS);
#endif
for (i = 0; nsyms[i].name != NULL; i++)
ADD_DSYM(dsv, nsyms[i]);
return(dsv);
}
static void
fmt_row(FILE *fp, int row, char *name, char *value)
{
fprintf(fp, "<tr class=\"%s\"><td class=\"varname\">%s</td>",
(row % 2) ? "tr_odd" : "tr_even", name);
fprintf(fp, "<td class=\"varvalue\">%s</td></tr>\n", value);
}
int
dacsversion_main(int argc, char **argv, int do_init, void *main_out)
{
int i, emit_xml, xargc, rc;
char **xargv, *errmsg, *p, *remote_addr, *versions;
DACS_app_type app_type;
Dsvec *conf_dsv, *dsv;
Html_header_conf *hc;
Kwv *kwv;
errmsg = "internal";
hc = emit_html_header_conf(NULL);
hc->no_cache = 1;
hc->bgcolor = NULL;
if ((remote_addr = getenv("REMOTE_ADDR")) == NULL) {
app_type = DACS_STANDALONE;
log_module_name = "dacsversion";
emit_xml = 0;
rc = 0;
}
else {
app_type = DACS_WEB_SERVICE;
log_module_name = "dacs_version";
emit_xml = 1;
rc = 1;
}
versions = dacs_component_versions_string();
#ifndef NOTDEF
dsv = keyword_scan(NULL);
#else
{
Dsvec *keyword_scan_mem(char *, char *);
extern etext, edata;
dsv = keyword_scan_mem(etext, edata);
}
#endif
xargc = argc;
xargv = argv;
if (dacs_init(app_type, &argc, &argv, &kwv, &errmsg) == -1)
goto fail;
if (should_use_argv) {
if (argc != 1) {
log_msg((LOG_ERROR_LEVEL, "Unrecognized flag: %s", argv[1]));
goto fail;
}
}
emit_xml = test_emit_xml_format();
rc = 0;
fail:
if (emit_xml) {
emit_xml_header(stdout, "dacs_version");
printf("<%s", make_xml_root_element("dacs_version"));
printf(" number=\"%s\"\n", DACS_VERSION_NUMBER);
printf(" release=\"%s\"\n", DACS_VERSION_RELEASE);
printf(" date=\"%s\"\n", DACS_VERSION_DATE);
printf(" revid=\"%s\"\n", DACS_VERSION_REVID);
printf(" build_os=\"%s\"\n", dacs_build_os_string());
printf(" exec_os=\"%s\"\n", dacs_runtime_os_string());
printf(" other=\"%s\">\n", versions);
for (i = 0; dsv != NULL && (p = dsvec_ptr_index(dsv, i)) != NULL; i++)
printf(" <file revid=\"%s\"/>\n", p);
printf("</dacs_version>\n");
emit_xml_trailer(stdout);
}
else if (test_emit_format(EMIT_FORMAT_HTML)) {
if (conf_val(CONF_CSS_PATH) != NULL)
hc->css = ds_xprintf("%s/dacs_version.css", conf_val(CONF_CSS_PATH));
else
hc->css = CSS_DIR/**/"/dacs_version.css";
hc->title = ds_xprintf("DACS Version Information for %s",
dacs_current_jurisdiction());
emit_html_header(stdout, hc);
if (rc == 0) {
int r;
Dsvec *dsv_attr;
Html_table *tab;
printf("<h1>%s</h1><p>\n", hc->title);
tab = html_table(NULL, NULL);
tab->row_class = "tr";
tab->auto_row_nclasses = 2;
tab->auto_column_class = "td";
dsv_attr = dsvec_init(NULL, sizeof(char *));
dsvec_add_ptr(dsv_attr, "width=\"100%\"");
html_table_begin(tab, dsv_attr, 2);
html_cell2(tab, "number", DACS_VERSION_NUMBER);
html_cell2(tab, "release", DACS_VERSION_RELEASE);
html_cell2(tab, "date", DACS_VERSION_DATE);
html_cell2(tab, "revid", DACS_VERSION_REVID);
html_cell2(tab, "build_platform", dacs_build_os_string());
html_cell2(tab, "exec_platform", dacs_runtime_os_string());
html_cell2(tab, "other", versions);
for (i = 0; dsv != NULL && (p = dsvec_ptr_index(dsv, i)) != NULL; i++)
html_cell2(tab, "file", p);
if ((dsv = dacs_config_symbols_string()) != NULL) {
for (i = 0; (p = dsvec_ptr_index(dsv, i)) != NULL; i++)
html_cell2(tab, "symbol", p);
}
html_table_end(tab);
printf("%s", ds_buf(tab->ds));
html_table_free(tab);
printf("</p>\n");
}
else {
printf("<p>dacs_version: fatal error.</p>\n");
printf("<p>%s</p>\n", errmsg);
}
emit_html_trailer(stdout);
}
else {
if (verbose_level) {
printf("number=\"%s\"\n", DACS_VERSION_NUMBER);
printf("release=\"%s\"\n", DACS_VERSION_RELEASE);
printf("date=\"%s\"\n", DACS_VERSION_DATE);
printf("revid=\"%s\"\n", DACS_VERSION_REVID);
printf("build_platform=\"%s\"\n", dacs_build_os_string());
printf("exec_platform=\"%s\"\n", dacs_runtime_os_string());
printf("other=\"%s\"\n", versions);
if (verbose_level > 1) {
for (i = 0; dsv != NULL && (p = dsvec_ptr_index(dsv, i)) != NULL; i++)
printf("file_revid=\"%s\"\n", p);
if ((dsv = dacs_config_symbols_string()) != NULL) {
for (i = 0; (p = dsvec_ptr_index(dsv, i)) != NULL; i++)
printf("symbol=\"%s\"\n", p);
}
}
}
else
printf("%s\n", dacs_version_string());
}
return(rc);
}
#else
int
main(int argc, char **argv)
{
int rc;
if ((rc = dacsversion_main(argc, argv, 1, NULL)) == 0)
exit(0);
exit(1);
}
#endif
|
