+++ /dev/null
- libconfig 0.1.21
-
-Release information:
- pkg: libconfig version 0.1.21
- url: http://www.rkeene.org/files/oss/libconfig/devel/libconfig-0.1.21.tar.gz
- web: http://www.rkeene.org/oss/libconfig/
- date: Tue Oct 18 16:03:55 CDT 2005
- mail: libconfig@rkeene.org
---------------------------------------------------------------------------
-
-Primary Authors:
- * Roy Keene <libconfig@rkeene.org>
- Primary maintainer.
-
-People who have submitted patches:
- * Mirko Buffoni <mirko.buffoni@synthesys.it>
- Fixed installation issues and corrected mistakes in RPM spec file.
+++ /dev/null
-Copyright (c) 2004 Roy Keene, Keene Enterprises
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
+++ /dev/null
-AUTOMAKE_OPTIONS = foreign no-dependencies
-
-EXTRA_DIST = AUTHORS LICENSE README TODO
-
-noinst_LTLIBRARIES = libconfig.la
-
-libconfig_la_CFLAGS =
-libconfig_la_LDFLAGS = -avoid-version
-libconfig_la_SOURCES = \
- libconfig.c libconfig.h \
- conf_apache.c conf_apache.h \
- conf_colon.c conf_colon.h \
- conf_equal.c conf_equal.h \
- conf_section.c conf_section.h \
- conf_space.c conf_space.h \
- conf_xml.c conf_xml.h \
- compat.h libconfig_private.h
+++ /dev/null
- libconfig 0.1.21
-
-Release information:
- pkg: libconfig version 0.1.21
- url: http://www.rkeene.org/files/oss/libconfig/devel/libconfig-0.1.21.tar.gz
- web: http://www.rkeene.org/oss/libconfig/
- date: Tue Oct 18 16:03:55 CDT 2005
- mail: libconfig@rkeene.org
---------------------------------------------------------------------------
-
-Tested platforms:
- Mac OS X 10.1
- HP-UX 11.11
- NetBSD 1.6.1
- FreeBSD 4.8
- OpenBSD 3.4
- SunOS 5.9
- Linux (Slackware, RedHat, Fedora Core, Debian)
- IRIX 6.5
+++ /dev/null
- libconfig 0.1.21
-
-Release information:
- pkg: libconfig version 0.1.21
- url: http://www.rkeene.org/files/oss/libconfig/devel/libconfig-0.1.21.tar.gz
- web: http://www.rkeene.org/oss/libconfig/
- date: Tue Oct 18 16:03:55 CDT 2005
- mail: libconfig@rkeene.org
---------------------------------------------------------------------------
-
- More manual pages.
+++ /dev/null
-#ifndef RSK_COMPAT_H
-#define RSK_COMPAT_H
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#ifdef __WIN32__
-#include "win32.h"
-#endif
-
-#ifndef LC_LINEBUF_LEN
-#define LC_LINEBUF_LEN 1024
-#endif
-
-#ifdef HAVE_INTTYPES_H
-#include <inttypes.h>
-#endif
-#ifdef HAVE_MEMORY_H
-#include <memory.h>
-#endif
-#ifdef HAVE_STDINT_H
-#include <stdint.h>
-#endif
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_STRINGS_H
-#include <strings.h>
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-#ifdef HAVE_SYS_STAT_H
-#include <sys/stat.h>
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_ARPA_INET_H
-#include <arpa/inet.h>
-#endif
-#ifdef HAVE_ERRNO_H
-#include <errno.h>
-#endif
-#ifdef HAVE_FCNTL_H
-#include <fcntl.h>
-#endif
-#ifdef HAVE_NETDB_H
-#include <netdb.h>
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-#ifdef HAVE_STDARG_H
-#include <stdarg.h>
-#endif
-#ifdef HAVE_STDIO_H
-#include <stdio.h>
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef TIME_WITH_SYS_TIME
-#include <sys/time.h>
-#include <time.h>
-#else
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#else
-#include <time.h>
-#endif
-#endif
-
-#ifdef HAVE_OPENNET_H
-#include <opennet.h>
-#endif
-#ifdef HAVE_LIBOPENNET
-#define lc_fopen(path, mode) fopen_net(path, mode)
-#define lc_fgets(buf, size, stream) fgets_net(buf, size, stream)
-#define lc_feof(stream) feof_net(stream)
-#define lc_fclose(stream) fclose_net(stream)
-#define LC_FILE NETFILE
-#else
-#define lc_fopen(path, mode) fopen(path, mode)
-#define lc_fgets(buf, size, stream) fgets(buf, size, stream)
-#define lc_feof(stream) feof(stream)
-#define lc_fclose(stream) fclose(stream)
-#define LC_FILE FILE
-#endif
-
-#endif
+++ /dev/null
-#include "compat.h"
-#include "libconfig.h"
-#include "libconfig_private.h"
-#include "conf_apache.h"
-
-#ifdef HAVE_CTYPE_H
-#include <ctype.h>
-#endif
-
-#ifdef HAVE_STDIO_H
-#include <stdio.h>
-#endif
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#ifdef HAVE_SYS_STAT_H
-#include <sys/stat.h>
-#endif
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#ifdef HAVE_DIRENT_H
-#include <dirent.h>
-#endif
-
-static int lc_process_conf_apache_file(const char *configfile, const char *pathprefix);
-
-static int lc_process_conf_apache_include(const char *pathname, const char *pathprefix) {
- struct stat pathinfo;
- struct dirent *dinfo = NULL;
- char includepath[LC_LINEBUF_LEN] = {0};
- DIR *dh = NULL;
- int statret = -1, lcpcafret = -1;
- int retval = 0;
-
- statret = stat(pathname, &pathinfo);
- if (statret < 0) {
- return(-1);
- }
-
- if (S_ISDIR(pathinfo.st_mode)) {
- dh = opendir(pathname);
- if (dh == NULL) {
- return(-1);
- }
-
- while (1) {
- dinfo = readdir(dh);
- if (dinfo == NULL) {
- break;
- }
-
- /* Skip files that begin with a dot ('.') */
- if (dinfo->d_name[0] == '.') continue;
-
- snprintf(includepath, sizeof(includepath) - 1, "%s/%s", pathname, dinfo->d_name);
- lcpcafret = lc_process_conf_apache_include(includepath, pathprefix);
- if (lcpcafret < 0) {
- retval = -1;
- /* XXX: should we break here (abort further including of files from a directory if one fails ?) */
- }
- }
-
- closedir(dh);
- } else {
- lcpcafret = lc_process_conf_apache_file(pathname, pathprefix);
- if (lcpcafret < 0) {
- retval = -1;
- }
- }
-
- return(retval);
-}
-
-static int lc_process_conf_apache_file(const char *configfile, const char *pathprefix) {
- LC_FILE *configfp = NULL;
- const char *local_lc_errfile;
- char linebuf[LC_LINEBUF_LEN] = {0}, *linebuf_ptr = NULL, *tmp_ptr = NULL;
- char *lastsection = NULL;
- char qualifbuf[LC_LINEBUF_LEN] = {0};
- char *cmd = NULL, *value = NULL, *sep = NULL, *cmdend = NULL;
- char *fgetsret = NULL;
- int lcpvret = -1, lpcafret = -1;
- int invalid_section = 0, ignore_section = 0;
- int local_lc_errline;
- int retval = 0;
- lc_err_t save_lc_errno = LC_ERR_NONE;
-
- if (pathprefix != NULL) {
- /* Copy the prefix, if specified. */
- strncpy(qualifbuf, pathprefix, sizeof(qualifbuf) - 1);
- }
-
- local_lc_errfile = configfile;
- local_lc_errline = 0;
-
- if (configfile == NULL) {
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_INVDATA;
- return(-1);
- }
-
- configfp = lc_fopen(configfile, "r");
-
- if (configfp == NULL) {
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_CANTOPEN;
- return(-1);
- }
-
- while (1) {
- fgetsret = lc_fgets(linebuf, sizeof(linebuf) - 1, configfp);
- if (fgetsret == NULL) {
- break;
- }
- if (lc_feof(configfp)) {
- break;
- }
-
- local_lc_errline++;
-
- /* Remove trailing crap (but not spaces). */
- linebuf_ptr = &linebuf[strlen(linebuf) - 1];
- while (*linebuf_ptr < ' ' && linebuf_ptr >= linebuf) {
- *linebuf_ptr = '\0';
- linebuf_ptr--;
- }
-
- /* Remove leading spaces. */
- linebuf_ptr = &linebuf[0];
- while (*linebuf_ptr == ' ' || *linebuf_ptr == '\t') {
- linebuf_ptr++;
- }
-
- /* Handle section header. */
- if (linebuf_ptr[0] == '<' && linebuf_ptr[strlen(linebuf_ptr) - 1] == '>') {
- /* Remove < and > from around the data. */
- linebuf_ptr[strlen(linebuf_ptr) - 1] = '\0';
- linebuf_ptr++;
-
- /* Lowercase the command part of the section. */
- tmp_ptr = linebuf_ptr;
- while (*tmp_ptr != '\0' && *tmp_ptr != ' ') {
- *tmp_ptr = tolower(*tmp_ptr);
- tmp_ptr++;
- }
-
- /* If this is a close section command, handle it */
- if (linebuf_ptr[0] == '/') {
- linebuf_ptr++;
- cmd = linebuf_ptr;
-
- /* Find the last section closed. */
- tmp_ptr = strrchr(qualifbuf, '.');
- if (tmp_ptr == NULL) {
- lastsection = qualifbuf;
- tmp_ptr = qualifbuf;
- } else {
- lastsection = tmp_ptr + 1;
- }
-
- if (strcmp(cmd, lastsection) != 0) {
-#ifdef DEBUG
- fprintf(stderr, "Section closing does not match last opened section.\n");
- fprintf(stderr, "Last opened = \"%s\", Closing = \"%s\"\n", lastsection, cmd);
-#endif
- retval = -1;
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_BADFORMAT;
-
- /* For this error, we abort immediately. */
- break;
- }
-
- lcpvret = lc_process_var(qualifbuf, NULL, NULL, LC_FLAGS_SECTIONEND);
- if (lcpvret < 0) {
-#ifdef DEBUG
- fprintf(stderr, "Invalid section terminating: \"%s\"\n", qualifbuf);
-#endif
- }
-
- /* Remove the "lastsection" part.. */
- *tmp_ptr = '\0';
-
- /* We just sucessfully closed the last section opened,
- we must be in a valid section now since we only open
- sections from within valid sections. */
- invalid_section = 0;
- ignore_section = 0;
-
- continue;
- }
- /* Otherwise, open a new section. */
-
- /* Don't open a section from an invalid section. */
- if (invalid_section == 1 || ignore_section == 1) {
- continue;
- }
-
- /* Parse out any argument passed. */
- sep = strpbrk(linebuf_ptr, " \t");
-
- if (sep != NULL) {
- cmdend = sep;
- /* Delete space at the end of the command. */
- cmdend--; /* It currently derefs to the seperator.. */
- while (*cmdend <= ' ') {
- *cmdend = '\0';
- cmdend--;
- }
-
- /* Delete the seperator char and any leading space. */
- *sep = '\0';
- sep++;
- while (*sep == ' ' || *sep == '\t') {
- sep++;
- }
- value = sep;
- } else {
- /* XXX: should this be "" or NULL ? */
- value = "";
- }
-
- cmd = linebuf_ptr;
-
- if (qualifbuf[0] != '\0') {
- strncat(qualifbuf, ".", sizeof(qualifbuf) - strlen(qualifbuf) - 1);
- }
- strncat(qualifbuf, cmd, sizeof(qualifbuf) - strlen(qualifbuf) - 1);
-
- lcpvret = lc_process_var(qualifbuf, value, NULL, LC_FLAGS_SECTIONSTART);
- if (lcpvret < 0) {
-#ifdef DEBUG
- fprintf(stderr, "Invalid section: \"%s\"\n", qualifbuf);
-#endif
- invalid_section = 1;
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_INVSECTION;
- retval = -1;
- }
- if (lcpvret == LC_CBRET_IGNORESECTION) {
- ignore_section = 1;
- }
- continue;
- }
-
- /* Drop comments and blank lines. */
- if (*linebuf_ptr == '#' || *linebuf_ptr == '\0') {
- continue;
- }
-
- /* Don't handle things for a section that doesn't exist. */
- if (invalid_section == 1) {
-#ifdef DEBUG
- fprintf(stderr, "Ignoring line (because invalid section): %s\n", linebuf);
-#endif
- continue;
- }
- if (ignore_section == 1) {
-#ifdef DEBUG
- fprintf(stderr, "Ignoring line (because ignored section): %s\n", linebuf);
-#endif
- continue;
- }
-
- /* Find the command and the data in the line. */
- sep = strpbrk(linebuf_ptr, " \t");
- if (sep != NULL) {
- cmdend = sep;
-
- /* Delete space at the end of the command. */
- cmdend--; /* It currently derefs to the seperator.. */
- while (*cmdend <= ' ') {
- *cmdend = '\0';
- cmdend--;
- }
-
- /* Delete the seperator char and any leading space. */
- *sep = '\0';
- sep++;
- while (*sep == ' ' || *sep == '\t') {
- sep++;
- }
- value = sep;
- } else {
- value = NULL;
- }
-
- cmd = linebuf_ptr;
-
- /* Handle special commands. */
- if (strcasecmp(cmd, "include") == 0) {
- if (value == NULL) {
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_BADFORMAT;
- retval = -1;
-#ifdef DEBUG
- fprintf(stderr, "Invalid include command.\n");
-#endif
- continue;
- }
-
- lpcafret = lc_process_conf_apache_include(value, qualifbuf);
- if (lpcafret < 0) {
-#ifdef DEBUG
- fprintf(stderr, "Error in included file.\n");
-#endif
- retval = -1;
- }
- continue;
- }
-
- /* Create the fully qualified variable name. */
- if (qualifbuf[0] != '\0') {
- strncat(qualifbuf, ".", sizeof(qualifbuf) - strlen(qualifbuf) - 1);
- }
- strncat(qualifbuf, cmd, sizeof(qualifbuf) - strlen(qualifbuf) - 1);
-
- /* Call the parent and tell them we have data. */
- save_lc_errno = lc_errno;
- lc_errno = LC_ERR_NONE;
- lcpvret = lc_process_var(qualifbuf, NULL, value, LC_FLAGS_VAR);
- if (lcpvret < 0) {
- if (lc_errno == LC_ERR_NONE) {
-#ifdef DEBUG
- fprintf(stderr, "Invalid command: \"%s\"\n", cmd);
-#endif
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_INVCMD;
- } else {
-#ifdef DEBUG
- fprintf(stderr, "Error processing command (command was valid, but an error occured, errno was set)\n");
-#endif
- }
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- retval = -1;
- } else {
- lc_errno = save_lc_errno;
- }
-
- /* Remove the "cmd" part of the buffer. */
- tmp_ptr = strrchr(qualifbuf, '.');
- if (tmp_ptr == NULL) {
- tmp_ptr = qualifbuf;
- }
- *tmp_ptr = '\0';
- }
-
- lc_fclose(configfp);
-
- return(retval);
-}
-
-int lc_process_conf_apache(const char *appname, const char *configfile) {
- return(lc_process_conf_apache_file(configfile, NULL));
-}
+++ /dev/null
-#ifndef LC_CONF_APACHE_H
-#define LC_CONF_APACHE_H
-#include "libconfig.h"
-#include "libconfig_private.h"
-
-int lc_process_conf_apache(const char *appname, const char *configfile);
-
-#endif
+++ /dev/null
-#include "libconfig.h"
-#include "libconfig_private.h"
-#include "conf_colon.h"
-
-int lc_process_conf_colon(const char *appname, const char *configfile) {
- return(-1);
-}
+++ /dev/null
-#ifndef LC_CONF_COLON_H
-#define LC_CONF_COLON_H
-#include "libconfig.h"
-#include "libconfig_private.h"
-
-int lc_process_conf_colon(const char *appname, const char *configfile);
-
-#endif
+++ /dev/null
-#include "libconfig.h"
-#include "libconfig_private.h"
-#include "conf_equal.h"
-
-int lc_process_conf_equal(const char *appname, const char *configfile) {
- return(-1);
-}
+++ /dev/null
-#ifndef LC_CONF_EQUAL_H
-#define LC_CONF_EQUAL_H
-#include "libconfig.h"
-#include "libconfig_private.h"
-
-int lc_process_conf_equal(const char *appname, const char *configfile);
-
-#endif
+++ /dev/null
-#include "compat.h"
-#include "libconfig.h"
-#include "libconfig_private.h"
-#include "conf_section.h"
-
-#ifdef HAVE_STDIO_H
-#include <stdio.h>
-#endif
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-int lc_process_conf_section(const char *appname, const char *configfile) {
- LC_FILE *configfp = NULL;
- const char *local_lc_errfile;
- char linebuf[LC_LINEBUF_LEN] = {0}, *linebuf_ptr = NULL;
- char qualifbuf[LC_LINEBUF_LEN] = {0};
- char *cmd = NULL, *value = NULL, *sep = NULL, *cmdend = NULL;
- char *currsection = NULL;
- char *fgetsret = NULL;
- int lcpvret = -1;
- int invalid_section = 1, ignore_section = 0;
- int local_lc_errline;
- int retval = 0;
- lc_err_t save_lc_errno = LC_ERR_NONE;
-
- local_lc_errfile = configfile;
- local_lc_errline = 0;
-
- if (appname == NULL || configfile == NULL) {
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_INVDATA;
- return(-1);
- }
-
- configfp = lc_fopen(configfile, "r");
-
- if (configfp == NULL) {
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_CANTOPEN;
- return(-1);
- }
-
- while (1) {
- fgetsret = lc_fgets(linebuf, sizeof(linebuf) - 1, configfp);
- if (fgetsret == NULL) {
- break;
- }
- if (lc_feof(configfp)) {
- break;
- }
-
- local_lc_errline++;
-
- /* Remove trailing crap (but not spaces). */
- linebuf_ptr = &linebuf[strlen(linebuf) - 1];
- while (*linebuf_ptr < ' ' && linebuf_ptr >= linebuf) {
- *linebuf_ptr = '\0';
- linebuf_ptr--;
- }
-
- /* Handle section header. */
- if (linebuf[0] == '[' && linebuf[strlen(linebuf) - 1] == ']') {
- linebuf[strlen(linebuf) - 1] = '\0';
- linebuf_ptr = &linebuf[1];
-
- /* If a section was open, close it. */
- if (currsection != NULL) {
- lcpvret = lc_process_var(currsection, NULL, NULL, LC_FLAGS_SECTIONEND);
- if (lcpvret < 0) {
-#ifdef DEBUG
- fprintf(stderr, "Invalid section terminating: \"%s\"\n", currsection);
-#endif
- }
- free(currsection);
- }
-
- /* Open new section. */
- currsection = strdup(linebuf_ptr);
- lcpvret = lc_process_var(currsection, NULL, NULL, LC_FLAGS_SECTIONSTART);
- if (lcpvret < 0) {
-#ifdef DEBUG
- fprintf(stderr, "Invalid section: \"%s\"\n", currsection);
-#endif
- invalid_section = 1;
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_INVSECTION;
- retval = -1;
- } else {
- invalid_section = 0;
- ignore_section = 0;
- }
-
- if (lcpvret == LC_CBRET_IGNORESECTION) {
- ignore_section = 1;
- }
- continue;
- }
-
- /* Remove leading spaces. */
- linebuf_ptr = &linebuf[0];
- while (*linebuf_ptr == ' ') {
- linebuf_ptr++;
- }
-
- /* Drop comments and blank lines. */
- if (*linebuf_ptr == ';' || *linebuf_ptr == '\0') {
- continue;
- }
-
- /* Don't handle things for a section that doesn't exist. */
- if (invalid_section == 1) {
-#ifdef DEBUG
- fprintf(stderr, "Ignoring line (because invalid section): %s\n", linebuf);
-#endif
- continue;
- }
-
- /* Don't process commands if this section is specifically ignored. */
- if (ignore_section == 1) {
-#ifdef DEBUG
- fprintf(stderr, "Ignoring line (because ignored section): %s\n", linebuf);
-#endif
- continue;
- }
-
- /* Find the command and the data in the line. */
- cmdend = sep = strpbrk(linebuf_ptr, "=");
- if (sep == NULL) {
-#ifdef DEBUG
- fprintf(stderr, "Invalid line: \"%s\"\n", linebuf);
-#endif
- continue;
- }
-
- /* Delete space at the end of the command. */
- cmdend--; /* It currently derefs to the seperator.. */
- while (*cmdend <= ' ') {
- *cmdend = '\0';
- cmdend--;
- }
-
- cmd = linebuf_ptr;
-
- /* Delete the seperator char and any leading space. */
- *sep = '\0';
- sep++;
- while (*sep == ' ' || *sep == '\t') {
- sep++;
- }
- value = sep;
-
- /* Create the fully qualified variable name. */
- if (currsection == NULL) {
- strncpy(qualifbuf, cmd, sizeof(qualifbuf) - 1);
- } else {
- snprintf(qualifbuf, sizeof(qualifbuf) - 1, "%s.%s", currsection, cmd);
- }
-
- /* Call the parent and tell them we have data. */
- save_lc_errno = lc_errno;
- lc_errno = LC_ERR_NONE;
- lcpvret = lc_process_var(qualifbuf, NULL, value, LC_FLAGS_VAR);
- if (lcpvret < 0) {
- if (lc_errno == LC_ERR_NONE) {
-#ifdef DEBUG
- fprintf(stderr, "Invalid command: \"%s\"\n", cmd);
-#endif
- lc_errno = LC_ERR_INVCMD;
- } else {
-#ifdef DEBUG
- fprintf(stderr, "Error processing command (command was valid, but an error occured, errno was set)\n");
-#endif
- }
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- retval = -1;
- } else {
- lc_errno = save_lc_errno;
- }
- }
-
- /* Close any open section, and clean-up. */
- if (currsection != NULL) {
- lcpvret = lc_process_var(currsection, NULL, NULL, LC_FLAGS_SECTIONEND);
- if (lcpvret < 0) {
-#ifdef DEBUG
- fprintf(stderr, "Invalid section terminating: \"%s\"\n", currsection);
-#endif
- }
- free(currsection);
- }
-
- lc_fclose(configfp);
-
- return(retval);
-}
+++ /dev/null
-#ifndef LC_CONF_SECTION_H
-#define LC_CONF_SECTION_H
-#include "libconfig.h"
-#include "libconfig_private.h"
-
-int lc_process_conf_section(const char *appname, const char *configfile);
-
-#endif
+++ /dev/null
-#include "compat.h"
-#include "libconfig.h"
-#include "libconfig_private.h"
-#include "conf_space.h"
-
-#ifdef HAVE_STDIO_H
-#include <stdio.h>
-#endif
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-int lc_process_conf_space(const char *appname, const char *configfile) {
- LC_FILE *configfp = NULL;
- const char *local_lc_errfile;
- char linebuf[LC_LINEBUF_LEN] = {0}, *linebuf_ptr = NULL;
- char *cmd = NULL, *value = NULL, *sep = NULL;
- char *fgetsret = NULL;
- int local_lc_errline;
- int lcpvret = -1;
- int retval = 0;
- lc_err_t save_lc_errno = LC_ERR_NONE;
-
- local_lc_errfile = configfile;
- local_lc_errline = 0;
-
- if (appname == NULL || configfile == NULL) {
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_INVDATA;
- return(-1);
- }
-
- configfp = lc_fopen(configfile, "r");
-
- if (configfp == NULL) {
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_CANTOPEN;
- return(-1);
- }
-
- while (1) {
- fgetsret = lc_fgets(linebuf, sizeof(linebuf) - 1, configfp);
- if (fgetsret == NULL) {
- break;
- }
- if (lc_feof(configfp)) {
- break;
- }
-
- local_lc_errline++;
-
- linebuf_ptr = &linebuf[strlen(linebuf) - 1];
- while (*linebuf_ptr < ' ' && linebuf_ptr >= linebuf) {
- *linebuf_ptr = '\0';
- linebuf_ptr--;
- }
-
- linebuf_ptr = &linebuf[0];
- while (*linebuf_ptr == ' ') {
- linebuf_ptr++;
- }
-
- if (*linebuf_ptr == '#' || *linebuf_ptr == '\0') {
- continue;
- }
-
-
- sep = strpbrk(linebuf_ptr, " \t");
- cmd = linebuf_ptr;
- if (sep != NULL) {
- *sep = '\0';
- sep++;
- while (*sep == ' ' || *sep == '\t') {
- sep++;
- }
- value = sep;
- } else {
- value = NULL;
- }
-
- save_lc_errno = lc_errno;
- lc_errno = LC_ERR_NONE;
- lcpvret = lc_process_var(cmd, NULL, value, LC_FLAGS_VAR);
- if (lcpvret < 0) {
- if (lc_errno == LC_ERR_NONE) {
-#ifdef DEBUG
- fprintf(stderr, "Invalid command: \"%s\"\n", cmd);
-#endif
- lc_errno = LC_ERR_INVCMD;
- } else {
-#ifdef DEBUG
- fprintf(stderr, "Error processing command (command was valid, but an error occured, errno was set)\n");
-#endif
- }
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- retval = -1;
- } else {
- lc_errno = save_lc_errno;
- }
- }
-
- lc_fclose(configfp);
-
- return(retval);
-}
+++ /dev/null
-#ifndef LC_CONF_SPACE_H
-#define LC_CONF_SPACE_H
-#include "libconfig.h"
-#include "libconfig_private.h"
-
-int lc_process_conf_space(const char *appname, const char *configfile);
-
-#endif
+++ /dev/null
-#include "libconfig.h"
-#include "libconfig_private.h"
-#include "conf_xml.h"
-
-int lc_process_conf_xml(const char *appname, const char *configfile) {
- return(-1);
-}
+++ /dev/null
-#ifndef LC_CONF_XML_H
-#define LC_CONF_XML_H
-#include "libconfig.h"
-#include "libconfig_private.h"
-
-int lc_process_conf_xml(const char *appname, const char *configfile);
-
-#endif
+++ /dev/null
-#include "compat.h"
-#include "libconfig.h"
-#include "libconfig_private.h"
-#include "conf_section.h"
-#include "conf_apache.h"
-#include "conf_colon.h"
-#include "conf_equal.h"
-#include "conf_space.h"
-#include "conf_xml.h"
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-#ifdef HAVE_CTYPE_H
-#include <ctype.h>
-#endif
-
-#ifdef HAVE_STDIO_H
-#include <stdio.h>
-#endif
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-
-#ifdef HAVE_PWD_H
-#include <pwd.h>
-#endif
-
-struct lc_varhandler_st *varhandlers = NULL;
-lc_err_t lc_errno = LC_ERR_NONE;
-const char *lc_errfile = NULL;
-int lc_optind = 0;
-int lc_errline = 0;
-
-extern char **environ;
-
-static int lc_process_var_string(void *data, const char *value, const char **endptr) {
- char **dataval;
-
- dataval = data;
- *dataval = strdup(value);
-
- *endptr = NULL;
-
- return(0);
-}
-
-static int lc_process_var_cidr(void *data, const char *value, const char **endptr) {
- return(-1);
-}
-
-static int lc_process_var_hostname6(void *data, const char *value, const char **endptr) {
- return(-1);
-}
-
-static int lc_process_var_hostname4(void *data, const char *value, const char **endptr) {
- return(-1);
-}
-
-static int lc_process_var_ip6(void *data, const char *value, const char **endptr) {
- return(-1);
-}
-
-static int lc_process_var_ip4(void *data, const char *value, const char **endptr) {
- uint32_t *dataval, retval = 0;
- const char *dotptr = NULL;
- int tmpval = -1;
-// int dotcount
-
- dataval = data;
-
- dotptr = value;
-
- while (1) {
- tmpval = atoi(dotptr);
- if (tmpval < 0) {
- break;
- }
-
- retval <<= 8;
- retval |= tmpval;
-
- dotptr = strpbrk(dotptr, "./ \t");
- if (dotptr == NULL) {
- break;
- }
- if (*dotptr != '.') {
- break;
- }
- dotptr++;
- }
-
- *dataval = retval;
-
- *endptr = (char *) dotptr;
-
- return(0);
-}
-
-static int lc_process_var_longlong(void *data, const char *value, const char **endptr) {
- long long *dataval;
-
- dataval = data;
- *dataval = strtoll(value, (char **) endptr, 10);
-
- return(0);
-}
-
-static int lc_process_var_long(void *data, const char *value, const char **endptr) {
- long *dataval;
-
- dataval = data;
- *dataval = strtoll(value, (char **) endptr, 10);
-
- return(0);
-}
-
-static int lc_process_var_int(void *data, const char *value, const char **endptr) {
- int *dataval;
-
- dataval = data;
- *dataval = strtoll(value, (char **) endptr, 10);
-
- return(0);
-}
-
-static int lc_process_var_short(void *data, const char *value, const char **endptr) {
- short *dataval;
-
- dataval = data;
- *dataval = strtoll(value, (char **) endptr, 10);
-
- return(0);
-}
-
-static int lc_process_var_bool_byexistance(void *data, const char *value, const char **endptr) {
- int *dataval;
-
- dataval = data;
-
- *dataval = 1;
-
- *endptr = NULL;
-
- return(0);
-}
-
-static int lc_process_var_bool(void *data, const char *value, const char **endptr) {
- char *trueval[] = {"enable", "true", "yes", "on", "y", "1"};
- char *falseval[] = {"disable", "false", "no", "off", "n", "0"};
- size_t chkvallen, vallen;
- int *dataval;
- int i;
-
- dataval = data;
-
- *dataval = -1;
-
- vallen = strlen(value);
-
- for (i = 0; i < (sizeof(trueval) / sizeof(*trueval)); i++) {
- chkvallen = strlen(trueval[i]);
-
- /*
- * Skip if there's no way we could find a match here.
- */
- if (chkvallen > vallen) {
- continue;
- }
-
- /*
- * Skip if there is no partial match.
- */
- if (strncasecmp(value, trueval[i], chkvallen) != 0) {
- continue;
- }
-
- if (value[chkvallen] == '\0' || value[chkvallen] == ',' || \
- value[chkvallen] == ' ') {
- /* Declare a winner and set the next token. */
- *endptr = value + chkvallen;
- *dataval = 1;
- return(0);
- }
- }
-
- for (i = 0; i < (sizeof(falseval) / sizeof(*falseval)); i++) {
- chkvallen = strlen(falseval[i]);
-
- /*
- * Skip if there's no way we could find a match here.
- */
- if (chkvallen > vallen) {
- continue;
- }
-
- /*
- * Skip if there is no partial match.
- */
- if (strncasecmp(value, falseval[i], chkvallen) != 0) {
- continue;
- }
-
- if (value[chkvallen] == '\0' || value[chkvallen] == ',' || \
- value[chkvallen] == ' ') {
- /* Declare a winner and set the next token. */
- *endptr = value + chkvallen;
- *dataval = 0;
- return(0);
- }
- }
-
- lc_errno = LC_ERR_BADFORMAT;
- return(-1);
-}
-
-static unsigned long long lc_process_size(const char *value, const char **endptr) {
- unsigned long long retval = 0;
- char *mult = NULL;
-
- retval = strtoll(value, &mult, 10);
- if (mult != NULL) {
- switch (tolower(mult[0])) {
- case 'p':
- retval *= 1125899906842624LLU;
- break;
- case 't':
- retval *= 1958505086976LLU;
- break;
- case 'g':
- retval *= 1073741824;
- break;
- case 'm':
- retval *= 1048576;
- break;
- case 'k':
- retval *= 1024;
- break;
- default:
- break;
- }
- }
-
- return(retval);
-}
-
-static int lc_process_var_sizelonglong(void *data, const char *value, const char **endptr) {
- long long *dataval;
-
- dataval = data;
- *dataval = lc_process_size(value, endptr);
-
- return(0);
-}
-
-static int lc_process_var_sizelong(void *data, const char *value, const char **endptr) {
- long *dataval;
-
- dataval = data;
- *dataval = lc_process_size(value, endptr);
-
- return(0);
-}
-
-static int lc_process_var_sizeint(void *data, const char *value, const char **endptr) {
- int *dataval;
-
- dataval = data;
- *dataval = lc_process_size(value, endptr);
-
- return(0);
-}
-
-static int lc_process_var_sizeshort(void *data, const char *value, const char **endptr) {
- short *dataval;
-
- dataval = data;
- *dataval = lc_process_size(value, endptr);
-
- return(0);
-}
-
-static int lc_process_var_sizesizet(void *data, const char *value, const char **endptr) {
- size_t *dataval;
-
- dataval = data;
- *dataval = lc_process_size(value, endptr);
-
- return(0);
-}
-
-
-static int lc_handle_type(lc_var_type_t type, const char *value, void *data) {
- const char *next;
- int is_list;
-
- is_list = type & LC_VAR_LIST;
-
- if (is_list == LC_VAR_LIST) {
- }
-
- switch (type) {
- case LC_VAR_STRING:
- return(lc_process_var_string(data, value, &next));
- break;
- case LC_VAR_LONG_LONG:
- return(lc_process_var_longlong(data, value, &next));
- break;
- case LC_VAR_LONG:
- return(lc_process_var_long(data, value, &next));
- break;
- case LC_VAR_INT:
- return(lc_process_var_int(data, value, &next));
- break;
- case LC_VAR_SHORT:
- return(lc_process_var_short(data, value, &next));
- break;
- case LC_VAR_BOOL:
- return(lc_process_var_bool(data, value, &next));
- break;
- case LC_VAR_SIZE_LONG_LONG:
- return(lc_process_var_sizelonglong(data, value, &next));
- break;
- case LC_VAR_SIZE_LONG:
- return(lc_process_var_sizelong(data, value, &next));
- break;
- case LC_VAR_SIZE_INT:
- return(lc_process_var_sizeint(data, value, &next));
- break;
- case LC_VAR_SIZE_SHORT:
- return(lc_process_var_sizeshort(data, value, &next));
- break;
- case LC_VAR_BOOL_BY_EXISTANCE:
- return(lc_process_var_bool_byexistance(data, value, &next));
- break;
- case LC_VAR_SIZE_SIZE_T:
- return(lc_process_var_sizesizet(data, value, &next));
- break;
- case LC_VAR_IP:
- case LC_VAR_IP4:
- return(lc_process_var_ip4(data, value, &next));
- break;
- case LC_VAR_IP6:
- return(lc_process_var_ip6(data, value, &next));
- break;
- case LC_VAR_HOSTNAME4:
- return(lc_process_var_hostname4(data, value, &next));
- break;
- case LC_VAR_HOSTNAME6:
- return(lc_process_var_hostname6(data, value, &next));
- break;
- case LC_VAR_CIDR:
- return(lc_process_var_cidr(data, value, &next));
- break;
- case LC_VAR_TIME:
- case LC_VAR_DATE:
- case LC_VAR_FILENAME:
- case LC_VAR_DIRECTORY:
-#ifdef DEBUG
- fprintf(stderr, "Not implemented yet!\n");
-#endif
- return(-1);
- case LC_VAR_NONE:
- case LC_VAR_UNKNOWN:
- case LC_VAR_SECTION:
- case LC_VAR_SECTIONSTART:
- case LC_VAR_SECTIONEND:
- return(0);
- break;
- }
-
- return(-1);
-}
-
-static int lc_handle(struct lc_varhandler_st *handler, const char *var, const char *varargs, const char *value, lc_flags_t flags) {
- const char *localvar = NULL;
- int retval;
-
- if (var != NULL) {
- localvar = strrchr(var, '.');
- if (localvar == NULL) {
- localvar = var;
- } else {
- localvar++;
- }
- } else {
- localvar = NULL;
- }
-
- switch (handler->mode) {
- case LC_MODE_CALLBACK:
- if (handler->callback != NULL) {
- retval = handler->callback(localvar, var, varargs, value, flags, handler->extra);
- if (retval < 0) {
- lc_errno = LC_ERR_CALLBACK;
- }
- return(retval);
- }
- break;
- case LC_MODE_VAR:
- return(lc_handle_type(handler->type, value, handler->data));
- break;
- }
-
- return(-1);
-}
-
-static int lc_process_environment(const char *appname) {
-#ifndef ENABLE_SMALL
- struct lc_varhandler_st *handler = NULL;
- size_t appnamelen = 0;
- char varnamebuf[128] = {0};
- char **currvar;
- char *sep = NULL, *value = NULL, *cmd = NULL;
- char *ucase_appname = NULL, *ucase_appname_itr = NULL;
- char *lastcomponent_handler = NULL;
- int varnamelen = 0;
- char *local_lc_errfile;
- int local_lc_errline;
-
- /* Make sure we have an environment to screw with, if not,
- no arguments were found to be in error */
- if (environ == NULL || appname == NULL) {
- return(0);
- }
-
- local_lc_errfile = "<environment>";
- local_lc_errline = 0;
-
- /* Allocate and create our uppercase appname. */
- ucase_appname = strdup(appname);
- if (ucase_appname == NULL) {
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_ENOMEM;
- return(-1);
- }
- for (ucase_appname_itr = ucase_appname; *ucase_appname_itr != '\0'; ucase_appname_itr++) {
- *ucase_appname_itr = toupper(*ucase_appname_itr);
- }
-
- appnamelen = strlen(ucase_appname);
-
- for (currvar = environ; *currvar != NULL; currvar++) {
- /* If it doesn't begin with our appname ignore it completely. */
- if (strncmp(*currvar, ucase_appname, appnamelen) != 0) {
- continue;
- }
-
- /* Find our seperator. */
- sep = strchr(*currvar, '=');
- if (sep == NULL) {
- continue;
- }
-
- varnamelen = sep - *currvar;
-
- /* Skip variables that would overflow our buffer. */
- if (varnamelen >= sizeof(varnamebuf)) {
- continue;
- }
-
- strncpy(varnamebuf, *currvar, varnamelen);
-
- varnamebuf[varnamelen] = '\0';
- value = sep + 1;
-
- /* We ignore APPNAME by itself. */
- if (strlen(varnamebuf) <= appnamelen) {
- continue;
- }
-
- /* Further it must be <APPNAME>_ */
- if (varnamebuf[appnamelen] != '_') {
- continue;
- }
-
- cmd = varnamebuf + appnamelen + 1;
-
- /* We don't allow section specifiers, for reasons see notes in
- the cmdline processor (below). */
- if (strchr(cmd, '.') != NULL) {
- continue;
- }
-
- for (handler = varhandlers; handler != NULL; handler = handler->_next) {
- if (handler->var == NULL) {
- continue;
- }
-
- /* Skip handlers which don't agree with being
- processed outside a config file */
- if (handler->type == LC_VAR_SECTION ||
- handler->type == LC_VAR_SECTIONSTART ||
- handler->type == LC_VAR_SECTIONEND ||
- handler->type == LC_VAR_UNKNOWN) {
- continue;
- }
-
- /* Find the last part of the variable and compare it with
- the option being processed, if a wildcard is given. */
- if (handler->var[0] == '*' && handler->var[1] == '.') {
- lastcomponent_handler = strrchr(handler->var, '.');
- if (lastcomponent_handler == NULL) {
- lastcomponent_handler = handler->var;
- } else {
- lastcomponent_handler++;
- }
- } else {
- lastcomponent_handler = handler->var;
- }
-
- /* Ignore this handler if they don't match. */
- if (strcasecmp(lastcomponent_handler, cmd) != 0) {
- continue;
- }
-
- if (handler->type == LC_VAR_NONE || handler->type == LC_VAR_BOOL_BY_EXISTANCE) {
- value = NULL;
- }
-
- /* We ignore errors from the environment variables,
- they're mostly insignificant. */
- lc_handle(handler, cmd, NULL, value, LC_FLAGS_ENVIRON);
-
- break;
- }
- }
-
- free(ucase_appname);
-
-#endif
- return(0);
-}
-
-static int lc_process_cmdline(int argc, char **argv) {
- struct lc_varhandler_st *handler = NULL;
- char *cmdarg = NULL, *cmdoptarg = NULL;
- char *lastcomponent_handler = NULL;
- char **newargv = NULL;
- char *usedargv = NULL;
- int cmdargidx = 0;
- int newargvidx = 0;
- int retval = 0, chkretval = 0;
- int ch = 0;
- char *local_lc_errfile;
- int local_lc_errline;
-
- local_lc_errfile = "<cmdline>";
- local_lc_errline = 0;
-
- /* Allocate "argc + 1" (+1 for the NULL terminator) elements. */
- newargv = malloc((argc + 1) * sizeof(*newargv));
- if (newargv == NULL) {
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_ENOMEM;
- return(-1);
- }
- newargv[newargvidx++] = argv[0];
- newargv[argc] = NULL;
-
- /* Allocate space to indicate which arguments have been used. */
- usedargv = malloc(argc * sizeof(*usedargv));
- if (usedargv == NULL) {
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_ENOMEM;
- free(newargv);
- return(-1);
- }
- for (cmdargidx = 0; cmdargidx < argc; cmdargidx++) {
- usedargv[cmdargidx] = 0;
- }
-
- for (cmdargidx = 1; cmdargidx < argc; cmdargidx++) {
- cmdarg = argv[cmdargidx];
-
- /* Make sure we have an argument here. */
- if (cmdarg == NULL) {
- break;
- }
-
- /* If the argument isn't an option, skip. */
- if (cmdarg[0] != '-') {
- continue;
- }
-
- /* Setup a pointer in the new array for the actual argument. */
- newargv[newargvidx++] = cmdarg;
- usedargv[cmdargidx] = 1;
-
- /* Then shift the argument past the '-' so we can ignore it. */
- cmdarg++;
-
- /* Handle long options. */
- if (cmdarg[0] == '-') {
- cmdarg++;
-
- /* Don't process arguments after the '--' option. */
- if (cmdarg[0] == '\0') {
- break;
- }
-
- /* Look for a variable name that matches */
- for (handler = varhandlers; handler != NULL; handler = handler->_next) {
- /* Skip handlers with no variable name. */
- if (handler->var == NULL) {
- continue;
- }
- /* Skip handlers which don't agree with being
- processed on the command line. */
- if (handler->type == LC_VAR_SECTION ||
- handler->type == LC_VAR_SECTIONSTART ||
- handler->type == LC_VAR_SECTIONEND ||
- handler->type == LC_VAR_UNKNOWN) {
- continue;
- }
-
- /* Find the last part of the variable and compare it with
- the option being processed, if a wildcard is given. */
- if (handler->var[0] == '*' && handler->var[1] == '.') {
- lastcomponent_handler = strrchr(handler->var, '.');
- if (lastcomponent_handler == NULL) {
- lastcomponent_handler = handler->var;
- } else {
- lastcomponent_handler++;
- }
- } else {
- /* Disallow use of the fully qualified name
- since there was no sectionstart portion
- we cannot allow it to handle children of it. */
- if (strchr(cmdarg, '.') != NULL) {
- continue;
- }
- lastcomponent_handler = handler->var;
- }
-
- /* Ignore this handler if they don't match. */
- if (strcasecmp(lastcomponent_handler, cmdarg) != 0) {
- continue;
- }
-
- if (handler->type == LC_VAR_NONE || handler->type == LC_VAR_BOOL_BY_EXISTANCE) {
- cmdoptarg = NULL;
- } else {
- cmdargidx++;
- if (cmdargidx >= argc) {
- fprintf(stderr, "Argument required.\n");
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_BADFORMAT;
- free(usedargv);
- free(newargv);
- return(-1);
- }
- cmdoptarg = argv[cmdargidx];
- newargv[newargvidx++] = cmdoptarg;
- usedargv[cmdargidx] = 1;
- }
-
- chkretval = lc_handle(handler, handler->var, NULL, cmdoptarg, LC_FLAGS_CMDLINE);
- if (chkretval < 0) {
- retval = -1;
- }
-
- break;
- }
-
- if (handler == NULL) {
- fprintf(stderr, "Unknown option: --%s\n", cmdarg);
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_INVCMD;
- free(usedargv);
- free(newargv);
- return(-1);
- }
- } else {
- for (; *cmdarg != '\0'; cmdarg++) {
- ch = *cmdarg;
-
- for (handler = varhandlers; handler != NULL; handler = handler->_next) {
- if (handler->opt != ch || handler->opt == '\0') {
- continue;
- }
- /* Skip handlers which don't agree with being
- processed on the command line. */
- if (handler->type == LC_VAR_SECTION ||
- handler->type == LC_VAR_SECTIONSTART ||
- handler->type == LC_VAR_SECTIONEND ||
- handler->type == LC_VAR_UNKNOWN) {
- continue;
- }
-
- if (handler->type == LC_VAR_NONE || handler->type == LC_VAR_BOOL_BY_EXISTANCE) {
- cmdoptarg = NULL;
- } else {
- cmdargidx++;
- if (cmdargidx >= argc) {
- fprintf(stderr, "Argument required.\n");
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_BADFORMAT;
- free(usedargv);
- free(newargv);
- return(-1);
- }
- cmdoptarg = argv[cmdargidx];
- newargv[newargvidx++] = cmdoptarg;
- usedargv[cmdargidx] = 1;
- }
-
- chkretval = lc_handle(handler, handler->var, NULL, cmdoptarg, LC_FLAGS_CMDLINE);
- if (chkretval < 0) {
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- retval = -1;
- }
-
- break;
- }
-
- if (handler == NULL) {
- fprintf(stderr, "Unknown option: -%c\n", ch);
- lc_errfile = local_lc_errfile;
- lc_errline = local_lc_errline;
- lc_errno = LC_ERR_INVCMD;
- free(usedargv);
- free(newargv);
- return(-1);
- }
- }
- }
- }
-
- if (retval >= 0) {
- lc_optind = newargvidx;
- for (cmdargidx = 1; cmdargidx < argc; cmdargidx++) {
- if (usedargv[cmdargidx] != 0) {
- continue;
- }
-
- cmdarg = argv[cmdargidx];
-
- newargv[newargvidx++] = cmdarg;
- }
- for (cmdargidx = 1; cmdargidx < argc; cmdargidx++) {
- argv[cmdargidx] = newargv[cmdargidx];
- }
- }
-
- free(usedargv);
- free(newargv);
-
- return(retval);
-}
-
-
-int lc_process_var(const char *var, const char *varargs, const char *value, lc_flags_t flags) {
- struct lc_varhandler_st *handler = NULL;
- const char *lastcomponent_handler = NULL, *lastcomponent_var = NULL;
-
- lastcomponent_var = strrchr(var, '.');
- if (lastcomponent_var == NULL) {
- lastcomponent_var = var;
- } else {
- lastcomponent_var++;
- }
-
- for (handler = varhandlers; handler != NULL; handler = handler->_next) {
- /* If either handler->var or var is NULL, skip, unless both are NULL. */
- if (handler->var != var && (handler->var == NULL || var == NULL)) {
- continue;
- }
-
- /* If both are not-NULL, compare them. */
- if (handler->var != NULL) {
- /* Wild-card-ish match. */
- if (handler->var[0] == '*' && handler->var[1] == '.') {
- /* Only compare the last components */
-
- lastcomponent_handler = strrchr(handler->var, '.') + 1; /* strrchr() won't return NULL, because we already checked it. */
-
- if (strcasecmp(lastcomponent_handler, lastcomponent_var) != 0) {
- continue;
- }
- } else if (strcasecmp(handler->var, var) != 0) {
- /* Exact (case-insensitive comparison) failed. */
- continue;
- }
- }
-
- if (value == NULL &&
- handler->type != LC_VAR_NONE &&
- handler->type != LC_VAR_BOOL_BY_EXISTANCE &&
- handler->type != LC_VAR_SECTION &&
- handler->type != LC_VAR_SECTIONSTART &&
- handler->type != LC_VAR_SECTIONEND) {
- lc_errno = LC_ERR_BADFORMAT;
- break;
- }
-
- return(lc_handle(handler, var, varargs, value, flags));
- }
-
- return(-1);
-}
-
-int lc_register_callback(const char *var, char opt, lc_var_type_t type, int (*callback)(const char *, const char *, const char *, const char *, lc_flags_t, void *), void *extra) {
- struct lc_varhandler_st *newhandler = NULL;
-
- newhandler = malloc(sizeof(*newhandler));
-
- if (newhandler == NULL) {
- return(-1);
- }
-
- if (var == NULL) {
- newhandler->var = NULL;
- } else {
- newhandler->var = strdup(var);
- }
- newhandler->mode = LC_MODE_CALLBACK;
- newhandler->type = type;
- newhandler->callback = callback;
- newhandler->opt = opt;
- newhandler->extra = extra;
- newhandler->_next = varhandlers;
-
- varhandlers = newhandler;
-
- return(0);
-}
-
-int lc_register_var(const char *var, lc_var_type_t type, void *data, char opt) {
- struct lc_varhandler_st *newhandler = NULL;
-
- newhandler = malloc(sizeof(*newhandler));
-
- if (newhandler == NULL) {
- return(-1);
- }
-
- if (var == NULL) {
- newhandler->var = NULL;
- } else {
- newhandler->var = strdup(var);
- }
- newhandler->mode = LC_MODE_VAR;
- newhandler->type = type;
- newhandler->data = data;
- newhandler->opt = opt;
- newhandler->extra = NULL;
- newhandler->_next = varhandlers;
-
- varhandlers = newhandler;
-
- return(0);
-}
-
-int lc_process_file(const char *appname, const char *pathname, lc_conf_type_t type) {
- int chkretval = 0;
-
- switch (type) {
- case LC_CONF_SECTION:
- chkretval = lc_process_conf_section(appname, pathname);
- break;
- case LC_CONF_APACHE:
- chkretval = lc_process_conf_apache(appname, pathname);
- break;
- case LC_CONF_COLON:
- chkretval = lc_process_conf_colon(appname, pathname);
- break;
- case LC_CONF_EQUAL:
- chkretval = lc_process_conf_equal(appname, pathname);
- break;
- case LC_CONF_SPACE:
- chkretval = lc_process_conf_space(appname, pathname);
- break;
- case LC_CONF_XML:
- chkretval = lc_process_conf_xml(appname, pathname);
- break;
- default:
- chkretval = -1;
- lc_errno = LC_ERR_INVDATA;
- break;
- }
-
- return(chkretval);
-}
-
-static int lc_process_files(const char *appname, lc_conf_type_t type, const char *extraconfig) {
-#ifdef HAVE_GETPWUID
- struct passwd *pwinfo = NULL;
-#endif
- char configfiles[3][13][512] = {{{0}}};
- char *configfile = NULL;
- char *homedir = NULL;
- int configsetidx = 0, configidx = 0;
- int chkretval = 0, retval = 0;
-
- if (extraconfig != NULL) {
- snprintf(configfiles[0][0], sizeof(**configfiles) - 1, "%s", extraconfig);
- }
- snprintf(configfiles[1][0], sizeof(**configfiles) - 1, "/etc/%s.cfg", appname);
- snprintf(configfiles[1][1], sizeof(**configfiles) - 1, "/etc/%s.conf", appname);
- snprintf(configfiles[1][2], sizeof(**configfiles) - 1, "/etc/%s/%s.cfg", appname, appname);
- snprintf(configfiles[1][3], sizeof(**configfiles) - 1, "/etc/%s/%s.conf", appname, appname);
- snprintf(configfiles[1][4], sizeof(**configfiles) - 1, "/usr/etc/%s.cfg", appname);
- snprintf(configfiles[1][5], sizeof(**configfiles) - 1, "/usr/etc/%s.conf", appname);
- snprintf(configfiles[1][6], sizeof(**configfiles) - 1, "/usr/etc/%s/%s.cfg", appname, appname);
- snprintf(configfiles[1][7], sizeof(**configfiles) - 1, "/usr/etc/%s/%s.conf", appname, appname);
- snprintf(configfiles[1][8], sizeof(**configfiles) - 1, "/usr/local/etc/%s.cfg", appname);
- snprintf(configfiles[1][9], sizeof(**configfiles) - 1, "/usr/local/etc/%s.conf", appname);
- snprintf(configfiles[1][10], sizeof(**configfiles) - 1, "/usr/local/etc/%s/%s.cfg", appname, appname);
- snprintf(configfiles[1][11], sizeof(**configfiles) - 1, "/usr/local/etc/%s/%s.conf", appname, appname);
- if (getuid() != 0) {
- homedir = getenv("HOME");
-#ifdef HAVE_GETPWUID
- if (homedir == NULL) {
- pwinfo = getpwuid(getuid());
- if (pwinfo != NULL) {
- homedir = pwinfo->pw_dir;
- }
- }
-#endif
- if (homedir != NULL) {
- if (strcmp(homedir, "/") != 0 && access(homedir, R_OK|W_OK|X_OK) == 0) {
- snprintf(configfiles[2][0], sizeof(**configfiles) - 1, "%s/.%src", homedir, appname);
- snprintf(configfiles[2][1], sizeof(**configfiles) - 1, "%s/.%s.cfg", homedir, appname);
- snprintf(configfiles[2][2], sizeof(**configfiles) - 1, "%s/.%s.conf", homedir, appname);
- snprintf(configfiles[2][3], sizeof(**configfiles) - 1, "%s/.%s/%s.cfg", homedir, appname, appname);
- snprintf(configfiles[2][4], sizeof(**configfiles) - 1, "%s/.%s/%s.conf", homedir, appname, appname);
- snprintf(configfiles[2][5], sizeof(**configfiles) - 1, "%s/.%s/config", homedir, appname);
- }
- }
- }
-
- for (configsetidx = 0; configsetidx < 3; configsetidx++) {
- for (configidx = 0; configidx < 13; configidx++) {
- configfile = configfiles[configsetidx][configidx];
- if (configfile[0] == '\0') {
- break;
- }
- if (access(configfile, R_OK) == 0) {
- chkretval = lc_process_file(appname, configfile, type);
- if (chkretval < 0) {
- retval = -1;
- }
- break;
- }
- }
- }
-
- return(retval);
-}
-
-void lc_cleanup(void) {
- struct lc_varhandler_st *handler = NULL, *next = NULL;
-
- handler = varhandlers;
- while (handler != NULL) {
- if (handler->var != NULL) {
- free(handler->var);
- }
-
- next = handler->_next;
-
- free(handler);
-
- handler = next;
- }
-
- varhandlers = NULL;
-
- return;
-}
-
-int lc_process(int argc, char **argv, const char *appname, lc_conf_type_t type, const char *extra) {
- int retval = 0, chkretval = 0;
-
- /* Handle config files. */
- chkretval = lc_process_files(appname, type, extra);
- if (chkretval < 0) {
- retval = -1;
- }
-
- /* Handle environment variables.*/
- chkretval = lc_process_environment(appname);
- if (chkretval < 0) {
- retval = -1;
- }
-
- /* Handle command line arguments */
- chkretval = lc_process_cmdline(argc, argv);
- if (chkretval < 0) {
- retval = -1;
- }
-
- return(retval);
-}
-
-
-lc_err_t lc_geterrno(void) {
- lc_err_t retval;
-
- retval = lc_errno;
-
- lc_errno = LC_ERR_NONE;
-
- return(retval);
-}
-
-char *lc_geterrstr(void) {
- static char retval[512];
- char *errmsg = NULL;
-
- switch (lc_errno) {
- case LC_ERR_NONE:
- errmsg = "Success";
- break;
- case LC_ERR_INVCMD:
- errmsg = "Invalid command or option";
- break;
- case LC_ERR_INVSECTION:
- errmsg = "Invalid section";
- break;
- case LC_ERR_INVDATA:
- errmsg = "Invalid application data (internal error)";
- break;
- case LC_ERR_BADFORMAT:
- errmsg = "Bad data specified or incorrect format.";
- break;
- case LC_ERR_CANTOPEN:
- errmsg = "Can't open file.";
- break;
- case LC_ERR_CALLBACK:
- errmsg = "Error return from application handler.";
- break;
- case LC_ERR_ENOMEM:
- errmsg = "Insuffcient memory.";
- break;
- }
-
- /*
- * This is not part of the switch statement so we will get warnings
- * about unhandled enum values.
- */
- if (errmsg == NULL) {
- errmsg = "Unknown error";
- }
-
- if (lc_errfile == NULL) {
- snprintf(retval, sizeof(retval), "%s:%i: %s", "<no file>", lc_errline, errmsg);
- } else {
- snprintf(retval, sizeof(retval), "%s:%i: %s", lc_errfile, lc_errline, errmsg);
- }
-
- retval[sizeof(retval) - 1] = '\0';
-
- return(retval);
-}
+++ /dev/null
-# ifndef _RSK_LIBCONFIG_H
-# define _RSK_LIBCONFIG_H
-# ifdef __cplusplus
-extern "C" {
-# endif
-
-# define LC_VAR_LIST 0x80
-
-typedef enum {
- LC_CONF_SECTION,
- LC_CONF_APACHE,
- LC_CONF_COLON,
- LC_CONF_EQUAL,
- LC_CONF_SPACE,
- LC_CONF_XML
-} lc_conf_type_t;
-
-typedef enum {
- LC_VAR_UNKNOWN,
- LC_VAR_NONE,
- LC_VAR_STRING,
- LC_VAR_LONG_LONG,
- LC_VAR_LONG,
- LC_VAR_INT,
- LC_VAR_SHORT,
- LC_VAR_BOOL,
- LC_VAR_FILENAME,
- LC_VAR_DIRECTORY,
- LC_VAR_SIZE_LONG_LONG,
- LC_VAR_SIZE_LONG,
- LC_VAR_SIZE_INT,
- LC_VAR_SIZE_SHORT,
- LC_VAR_TIME,
- LC_VAR_DATE,
- LC_VAR_SECTION,
- LC_VAR_SECTIONSTART,
- LC_VAR_SECTIONEND,
- LC_VAR_BOOL_BY_EXISTANCE,
- LC_VAR_SIZE_SIZE_T,
- LC_VAR_CIDR,
- LC_VAR_IP,
- LC_VAR_IP4,
- LC_VAR_IP6,
- LC_VAR_HOSTNAME4,
- LC_VAR_HOSTNAME6,
-} lc_var_type_t;
-
-typedef enum {
- LC_FLAGS_VAR,
- LC_FLAGS_CMDLINE,
- LC_FLAGS_ENVIRON,
- LC_FLAGS_SECTIONSTART,
- LC_FLAGS_SECTIONEND
-} lc_flags_t;
-
-typedef enum {
- LC_ERR_NONE,
- LC_ERR_INVCMD,
- LC_ERR_INVSECTION,
- LC_ERR_INVDATA,
- LC_ERR_BADFORMAT,
- LC_ERR_CANTOPEN,
- LC_ERR_CALLBACK,
- LC_ERR_ENOMEM
-} lc_err_t;
-
-int lc_process(int argc, char **argv, const char *appname, lc_conf_type_t type, const char *extra);
-int lc_register_callback(const char *var, char opt, lc_var_type_t type, int (*callback)(const char *, const char *, const char *, const char *, lc_flags_t, void *), void *extra);
-int lc_register_var(const char *var, lc_var_type_t type, void *data, char opt);
-lc_err_t lc_geterrno(void);
-char *lc_geterrstr(void);
-int lc_process_file(const char *appname, const char *pathname, lc_conf_type_t type);
-void lc_cleanup(void);
-
-# define LC_CBRET_IGNORESECTION (255)
-# define LC_CBRET_OKAY (0)
-# define LC_CBRET_ERROR (-1)
-
-extern int lc_optind;
-
-# ifdef __cplusplus
-}
-# endif
-# endif
+++ /dev/null
-#ifndef _RSK_LIBCONFIG_PRIVATE_H
-#define _RSK_LIBCONFIG_PRIVATE_H
-
-#include "libconfig.h"
-
-extern lc_err_t lc_errno;
-extern int lc_errline;
-extern const char *lc_errfile;
-
-int lc_process_var(const char *var, const char *varargs, const char *value, lc_flags_t flags);
-
-struct lc_varhandler_st;
-
-struct lc_varhandler_st {
- struct lc_varhandler_st *_next;
- char *var;
- char opt;
- lc_var_type_t type;
- enum {
- LC_MODE_CALLBACK,
- LC_MODE_VAR
- } mode;
- int (*callback)();
- void *data;
- void *extra;
-};
-
-#endif
+++ /dev/null
-#include "compat.h"
-#include "libconfig.h"
-
-int help_cmd(const char *partarg, const char *arg, const char *argarg, const char *val, lc_flags_t flags, void *extra) {
- printf("Usage info goes here\n");
- printf("\n");
-
- exit(EXIT_FAILURE);
-}
-int sally_cmd(const char *partarg, const char *arg, const char *argarg, const char *val, lc_flags_t flags, void *extra) {
- fprintf(stderr, "%s sets value: \"%s\" (flags=%i)\n", arg, val, flags);
- return(0);
-}
-
-int cmd_ifmodule(const char *partarg, const char *arg, const char *argarg, const char *val, lc_flags_t flags, void *extra) {
- if (flags == LC_FLAGS_SECTIONEND) {
- return(LC_CBRET_OKAY);
- }
- if (flags != LC_FLAGS_SECTIONSTART) {
- fprintf(stderr, "IfModule can only be used as a section.\n");
- return(LC_CBRET_ERROR);
- }
- if (argarg == NULL) {
- fprintf(stderr, "You must specify an argument to IfModule.\n");
- return(LC_CBRET_ERROR);
- }
-
- fprintf(stderr, "IfModule (%s)\n", argarg);
- return(LC_CBRET_IGNORESECTION);
-}
-
-int main(int argc, char **argv) {
- char *joeval = NULL;
- size_t xval = -1;
- int onoff = -1;
- int lcpret = -1;
- int i = 0;
- int onoff2 = 0;
- uint32_t ipaddr = 0;
-
- lc_register_var("Section", LC_VAR_SECTION, NULL, 0);
- lc_register_var("Somesection", LC_VAR_SECTION, NULL, 0);
- lc_register_var("Section.Test", LC_VAR_STRING, &joeval, 'j');
- lc_register_var("bob", LC_VAR_SIZE_SIZE_T, &xval, 's');
- lc_register_var("Somesection.Free", LC_VAR_BOOL, &onoff, 0);
- lc_register_var("long", LC_VAR_BOOL_BY_EXISTANCE, &onoff2, 'l');
- lc_register_var("ipaddr", LC_VAR_IP, &ipaddr, 'i');
- lc_register_callback("sally", 0, LC_VAR_STRING, sally_cmd, NULL);
- lc_register_callback("HELP", 'h', LC_VAR_NONE, help_cmd, NULL);
- lc_register_callback("*.ifmodule", 0, LC_VAR_NONE, cmd_ifmodule, NULL);
- lcpret = lc_process_file("testapp", "build/test.conf", LC_CONF_APACHE);
- if (lcpret < 0) {
- fprintf(stderr, "Error processing config file: %s\n", lc_geterrstr());
- return(EXIT_FAILURE);
- }
-
- lcpret = lc_process(argc, argv, "testapp", LC_CONF_APACHE, "test.cfg");
- if (lcpret < 0) {
- fprintf(stderr, "Error processing config file: %s\n", lc_geterrstr());
- return(EXIT_FAILURE);
- }
-
- lc_cleanup();
-
- if (joeval != NULL) {
- fprintf(stderr, "joeval = \"%s\"\n", joeval);
- } else {
- fprintf(stderr, "joeval = \"(null)\"\n");
- }
- fprintf(stderr, "xval = %llu\n", (unsigned long long) xval);
- fprintf(stderr, "onoff = %i\n", onoff);
- fprintf(stderr, "long = %i\n", onoff2);
- fprintf(stderr, "ip = %08lx\n", (unsigned long) ipaddr);
- for (i = lc_optind; i < argc; i++) {
- fprintf(stderr, "argv[%i] = \"%s\"\n", i, argv[i]);
- }
-
- return(0);
-}
+++ /dev/null
-#if !defined(_LOCAL_WIN32_H) && defined(__WIN32__) && !defined(__CYGWIN__)
-#define _LOCAL_WIN32_H
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef __MINGW32__
- /* MingW32 specific stuff here. */
-# if defined(HAVE_WINSOCK2_H) && defined(HAVE_LIBWSOCK32)
- /* We have to override the detected configuration
- because it can't detect the network libraries. */
-# define HAVE_GETHOSTBYNAME 1
-# define HAVE_INET_ADDR 1
-# define HAVE_SOCKET 1
-# endif
-# define sleep(x) Sleep((x) * 1000)
-#else
- /* MSVC++ configuration follows */
-# undef HAVE_UNISTD_H
-# define HAVE_STDLIB_H 1
-# define HAVE_WINDOWS_H 1
-# define HAVE_STDARG_H 1
-# define HAVE_WINSVC_H 1
-# define HAVE_WINSOCK2_H 1
-# define HAVE_WINDOWSX_H 1
-#endif /* __MINGW32__ */
-
-#ifdef HAVE_WINDOWS_H
-# include <windows.h>
-#endif
-#ifdef HAVE_WINDOWSX_H
-# include <windowsx.h>
-#endif
-#ifdef HAVE_WINSOCK2_H
-# include <winsock2.h>
-#endif
-#ifdef HAVE_WINSVC_H
-# include <winsvc.h>
-#endif
-
-#define _USE_WIN32_ 1
-
-#endif /* _LOCAL_WIN32_H */
projects / collectd.git / commitdiff