Delete upstream source directory.

1 files changed, 0 insertions, 688 deletions

diff --git a/src/libopkg/opkg_conf.c b/src/libopkg/opkg_conf.c
deleted file mode 100644
index 4711ce7..0000000
--- a/src/libopkg/opkg_conf.c
+++ /dev/null
@@ -1,688 +0,0 @@
-/* opkg_conf.c - the opkg package management system
-
-   Copyright (C) 2009 Ubiq Technologies <graham.gower@gmail.com>
-
-   Carl D. Worth
-   Copyright (C) 2001 University of Southern California
-
-   This program is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This program is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-*/
-
-#include "config.h"
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <glob.h>
-#include <unistd.h>
-
-#include "opkg_conf.h"
-#include "pkg_vec.h"
-#include "pkg.h"
-#include "xregex.h"
-#include "sprintf_alloc.h"
-#include "opkg_message.h"
-#include "file_util.h"
-#include "opkg_defines.h"
-#include "libbb/libbb.h"
-
-static int lock_fd;
-static char *lock_file = NULL;
-
-static opkg_conf_t _conf;
-opkg_conf_t *conf = &_conf;
-
-/*
- * Config file options
- */
-opkg_option_t options[] = {
-	  { "cache", OPKG_OPT_TYPE_STRING, &_conf.cache},
-	  { "force_defaults", OPKG_OPT_TYPE_BOOL, &_conf.force_defaults },
-          { "force_maintainer", OPKG_OPT_TYPE_BOOL, &_conf.force_maintainer },
-	  { "force_depends", OPKG_OPT_TYPE_BOOL, &_conf.force_depends },
-	  { "force_overwrite", OPKG_OPT_TYPE_BOOL, &_conf.force_overwrite },
-	  { "force_downgrade", OPKG_OPT_TYPE_BOOL, &_conf.force_downgrade },
-	  { "force_reinstall", OPKG_OPT_TYPE_BOOL, &_conf.force_reinstall },
-	  { "force_space", OPKG_OPT_TYPE_BOOL, &_conf.force_space },
-	  { "force_postinstall", OPKG_OPT_TYPE_BOOL, &_conf.force_postinstall },
-          { "check_signature", OPKG_OPT_TYPE_BOOL, &_conf.check_signature },
-	  { "ftp_proxy", OPKG_OPT_TYPE_STRING, &_conf.ftp_proxy },
-	  { "http_proxy", OPKG_OPT_TYPE_STRING, &_conf.http_proxy },
-	  { "no_proxy", OPKG_OPT_TYPE_STRING, &_conf.no_proxy },
-	  { "test", OPKG_OPT_TYPE_BOOL, &_conf.noaction },
-	  { "noaction", OPKG_OPT_TYPE_BOOL, &_conf.noaction },
-	  { "download_only", OPKG_OPT_TYPE_BOOL, &_conf.download_only },
-	  { "nodeps", OPKG_OPT_TYPE_BOOL, &_conf.nodeps },
-	  { "offline_root", OPKG_OPT_TYPE_STRING, &_conf.offline_root },
-	  { "overlay_root", OPKG_OPT_TYPE_STRING, &_conf.overlay_root },
-	  { "proxy_passwd", OPKG_OPT_TYPE_STRING, &_conf.proxy_passwd },
-	  { "proxy_user", OPKG_OPT_TYPE_STRING, &_conf.proxy_user },
-	  { "query-all", OPKG_OPT_TYPE_BOOL, &_conf.query_all },
-	  { "tmp_dir", OPKG_OPT_TYPE_STRING, &_conf.tmp_dir },
-	  { "verbosity", OPKG_OPT_TYPE_INT, &_conf.verbosity },
-#if defined(HAVE_OPENSSL)
-	  { "signature_ca_file", OPKG_OPT_TYPE_STRING, &_conf.signature_ca_file },
-	  { "signature_ca_path", OPKG_OPT_TYPE_STRING, &_conf.signature_ca_path },
-#endif
-#if defined(HAVE_PATHFINDER)
-          { "check_x509_path", OPKG_OPT_TYPE_BOOL, &_conf.check_x509_path },
-#endif
-#if defined(HAVE_SSLCURL) && defined(HAVE_CURL)
-          { "ssl_engine", OPKG_OPT_TYPE_STRING, &_conf.ssl_engine },
-          { "ssl_cert", OPKG_OPT_TYPE_STRING, &_conf.ssl_cert },
-          { "ssl_cert_type", OPKG_OPT_TYPE_STRING, &_conf.ssl_cert_type },
-          { "ssl_key", OPKG_OPT_TYPE_STRING, &_conf.ssl_key },
-          { "ssl_key_type", OPKG_OPT_TYPE_STRING, &_conf.ssl_key_type },
-          { "ssl_key_passwd", OPKG_OPT_TYPE_STRING, &_conf.ssl_key_passwd },
-          { "ssl_ca_file", OPKG_OPT_TYPE_STRING, &_conf.ssl_ca_file },
-          { "ssl_ca_path", OPKG_OPT_TYPE_STRING, &_conf.ssl_ca_path },
-          { "ssl_dont_verify_peer", OPKG_OPT_TYPE_BOOL, &_conf.ssl_dont_verify_peer },
-#endif
-	  { NULL, 0, NULL }
-};
-
-static int
-resolve_pkg_dest_list(void)
-{
-     nv_pair_list_elt_t *iter;
-     nv_pair_t *nv_pair;
-     pkg_dest_t *dest;
-     char *root_dir;
-
-     for (iter = nv_pair_list_first(&conf->tmp_dest_list); iter;
-		     iter = nv_pair_list_next(&conf->tmp_dest_list, iter)) {
-	  nv_pair = (nv_pair_t *)iter->data;
-
-	  if (conf->offline_root) {
-	       sprintf_alloc(&root_dir, "%s%s", conf->offline_root, nv_pair->value);
-	  } else {
-	       root_dir = xstrdup(nv_pair->value);
-	  }
-
-	  dest = pkg_dest_list_append(&conf->pkg_dest_list, nv_pair->name, root_dir, conf->lists_dir);
-	  free(root_dir);
-
-	  if (conf->default_dest == NULL)
-	       conf->default_dest = dest;
-
-	  if (conf->dest_str && !strcmp(dest->name, conf->dest_str)) {
-	       conf->default_dest = dest;
-	       conf->restrict_to_default_dest = 1;
-	  }
-     }
-
-     if (conf->dest_str && !conf->restrict_to_default_dest) {
-	  opkg_msg(ERROR, "Unknown dest name: `%s'.\n", conf->dest_str);
-	  return -1;
-     }
-
-     return 0;
-}
-
-static int
-opkg_conf_set_option(const char *name, const char *value)
-{
-     int i = 0;
-
-     while (options[i].name) {
-	  if (strcmp(options[i].name, name) == 0) {
-	       switch (options[i].type) {
-	       case OPKG_OPT_TYPE_BOOL:
-		    if (*(int *)options[i].value) {
-			    opkg_msg(ERROR, "Duplicate boolean option %s, "
-				"leaving this option on.\n", name);
-			    return 0;
-		    }
-		    *((int * const)options[i].value) = 1;
-		    return 0;
-	       case OPKG_OPT_TYPE_INT:
-		    if (value) {
-			    if (*(int *)options[i].value) {
-				    opkg_msg(ERROR, "Duplicate option %s, "
-					"using first seen value \"%d\".\n",
-					name, *((int *)options[i].value));
-				    return 0;
-			    }
-			 *((int * const)options[i].value) = atoi(value);
-			 return 0;
-		    } else {
-			 opkg_msg(ERROR, "Option %s needs an argument\n",
-				name);
-			 return -1;
-		    }
-	       case OPKG_OPT_TYPE_STRING:
-		    if (value) {
-			    if (*(char **)options[i].value) {
-				    opkg_msg(ERROR, "Duplicate option %s, "
-					"using first seen value \"%s\".\n",
-					name, *((char **)options[i].value));
-				    return 0;
-			    }
-			 *((char ** const)options[i].value) = xstrdup(value);
-			 return 0;
-		    } else {
-			 opkg_msg(ERROR, "Option %s needs an argument\n",
-				name);
-			 return -1;
-		    }
-	       }
-	  }
-	  i++;
-     }
-
-     opkg_msg(ERROR, "Unrecognized option: %s=%s\n", name, value);
-     return -1;
-}
-
-static int
-opkg_conf_parse_file(const char *filename,
-				pkg_src_list_t *pkg_src_list,
-				pkg_src_list_t *dist_src_list)
-{
-     int line_num = 0;
-     int err = 0;
-     FILE *file;
-     regex_t valid_line_re, comment_re;
-#define regmatch_size 14
-     regmatch_t regmatch[regmatch_size];
-
-     file = fopen(filename, "r");
-     if (file == NULL) {
-	  opkg_perror(ERROR, "Failed to open %s", filename);
-	  err = -1;
-	  goto err0;
-     }
-
-     opkg_msg(INFO, "Loading conf file %s.\n", filename);
-
-     err = xregcomp(&comment_re,
-		    "^[[:space:]]*(#.*|[[:space:]]*)$",
-		    REG_EXTENDED);
-     if (err)
-          goto err1;
-
-     err = xregcomp(&valid_line_re,
-		     "^[[:space:]]*(\"([^\"]*)\"|([^[:space:]]*))"
-		     "[[:space:]]*(\"([^\"]*)\"|([^[:space:]]*))"
-		     "[[:space:]]*(\"([^\"]*)\"|([^[:space:]]*))"
-		     "([[:space:]]+([^[:space:]]+))?([[:space:]]+(.*))?[[:space:]]*$",
-		     REG_EXTENDED);
-     if (err)
-	  goto err2;
-
-     while(1) {
-	  char *line;
-	  char *type, *name, *value, *extra;
-
-	  line_num++;
-
-	  line = file_read_line_alloc(file);
-	  if (line == NULL)
-	       break;
-
-	  if (regexec(&comment_re, line, 0, 0, 0) == 0)
-	       goto NEXT_LINE;
-
-	  if (regexec(&valid_line_re, line, regmatch_size, regmatch, 0) == REG_NOMATCH) {
-	       opkg_msg(ERROR, "%s:%d: Ignoring invalid line: `%s'\n",
-		       filename, line_num, line);
-	       goto NEXT_LINE;
-	  }
-
-	  /* This has to be so ugly to deal with optional quotation marks */
-	  if (regmatch[2].rm_so > 0) {
-	       type = xstrndup(line + regmatch[2].rm_so,
-			      regmatch[2].rm_eo - regmatch[2].rm_so);
-	  } else {
-	       type = xstrndup(line + regmatch[3].rm_so,
-			      regmatch[3].rm_eo - regmatch[3].rm_so);
-	  }
-
-	  if (regmatch[5].rm_so > 0) {
-	       name = xstrndup(line + regmatch[5].rm_so,
-			      regmatch[5].rm_eo - regmatch[5].rm_so);
-	  } else {
-	       name = xstrndup(line + regmatch[6].rm_so,
-			      regmatch[6].rm_eo - regmatch[6].rm_so);
-	  }
-
-	  if (regmatch[8].rm_so > 0) {
-	       value = xstrndup(line + regmatch[8].rm_so,
-			       regmatch[8].rm_eo - regmatch[8].rm_so);
-	  } else {
-	       value = xstrndup(line + regmatch[9].rm_so,
-			       regmatch[9].rm_eo - regmatch[9].rm_so);
-	  }
-
-	  extra = NULL;
-	  if (regmatch[11].rm_so > 0) {
-	     if (regmatch[13].rm_so > 0 && regmatch[13].rm_so!=regmatch[13].rm_eo )
-	       extra = xstrndup (line + regmatch[11].rm_so,
-				regmatch[13].rm_eo - regmatch[11].rm_so);
-	     else
-	       extra = xstrndup (line + regmatch[11].rm_so,
-				regmatch[11].rm_eo - regmatch[11].rm_so);
-	  }
-
-	  if (regmatch[13].rm_so!=regmatch[13].rm_eo && strncmp(type, "dist", 4)!=0) {
-	       opkg_msg(ERROR, "%s:%d: Ignoring config line with trailing garbage: `%s'\n",
-		       filename, line_num, line);
-	  } else {
-
-	  /* We use the conf->tmp_dest_list below instead of
-	     conf->pkg_dest_list because we might encounter an
-	     offline_root option later and that would invalidate the
-	     directories we would have computed in
-	     pkg_dest_list_init. (We do a similar thing with
-	     tmp_src_nv_pair_list for sake of symmetry.) */
-	  if (strcmp(type, "option") == 0) {
-	       opkg_conf_set_option(name, value);
- 	  } else if (strcmp(type, "dist") == 0) {
- 	       if (!nv_pair_list_find((nv_pair_list_t*) dist_src_list, name)) {
- 		    pkg_src_list_append (dist_src_list, name, value, extra, 0);
- 	       } else {
- 		    opkg_msg(ERROR, "Duplicate dist declaration (%s %s). "
- 				    "Skipping.\n", name, value);
- 	       }
- 	  } else if (strcmp(type, "dist/gz") == 0) {
- 	       if (!nv_pair_list_find((nv_pair_list_t*) dist_src_list, name)) {
- 		    pkg_src_list_append (dist_src_list, name, value, extra, 1);
- 	       } else {
- 		    opkg_msg(ERROR, "Duplicate dist declaration (%s %s). "
- 				    "Skipping.\n", name, value);
- 	       }
-	  } else if (strcmp(type, "src") == 0) {
-	       if (!nv_pair_list_find((nv_pair_list_t*) pkg_src_list, name)) {
-		    pkg_src_list_append (pkg_src_list, name, value, extra, 0);
-	       } else {
-		    opkg_msg(ERROR, "Duplicate src declaration (%s %s). "
-				    "Skipping.\n", name, value);
-	       }
-	  } else if (strcmp(type, "src/gz") == 0) {
-	       if (!nv_pair_list_find((nv_pair_list_t*) pkg_src_list, name)) {
-		    pkg_src_list_append (pkg_src_list, name, value, extra, 1);
-	       } else {
-		    opkg_msg(ERROR, "Duplicate src declaration (%s %s). "
-				   "Skipping.\n", name, value);
-	       }
-	  } else if (strcmp(type, "dest") == 0) {
-	       nv_pair_list_append(&conf->tmp_dest_list, name, value);
-	  } else if (strcmp(type, "lists_dir") == 0) {
-	       conf->lists_dir = xstrdup(value);
-	  } else if (strcmp(type, "arch") == 0) {
-	       opkg_msg(INFO, "Supported arch %s priority (%s)\n", name, value);
-	       if (!value) {
-		    opkg_msg(NOTICE, "No priority given for architecture %s,"
-				   "defaulting to 10\n", name);
-		    value = xstrdup("10");
-	       }
-	       nv_pair_list_append(&conf->arch_list, name, value);
-	  } else {
-	       opkg_msg(ERROR, "%s:%d: Ignoring invalid line: `%s'\n",
-		       filename, line_num, line);
-	  }
-
-	  }
-
-	  free(type);
-	  free(name);
-	  free(value);
-	  if (extra)
-	       free(extra);
-
-NEXT_LINE:
-	  free(line);
-     }
-
-     regfree(&valid_line_re);
-err2:
-     regfree(&comment_re);
-err1:
-     if (fclose(file) == EOF) {
-          opkg_perror(ERROR, "Couldn't close %s", filename);
-	  err = -1;
-     }
-err0:
-     return err;
-}
-
-int
-opkg_conf_write_status_files(void)
-{
-     pkg_dest_list_elt_t *iter;
-     pkg_dest_t *dest;
-     pkg_vec_t *all;
-     pkg_t *pkg;
-     int i, ret = 0;
-
-     if (conf->noaction)
-	  return 0;
-
-     list_for_each_entry(iter, &conf->pkg_dest_list.head, node) {
-          dest = (pkg_dest_t *)iter->data;
-
-          dest->status_fp = fopen(dest->status_file_name, "w");
-          if (dest->status_fp == NULL && errno != EROFS) {
-               opkg_perror(ERROR, "Can't open status file %s",
-                    dest->status_file_name);
-               ret = -1;
-          }
-     }
-
-     all = pkg_vec_alloc();
-     pkg_hash_fetch_available(all);
-
-     for(i = 0; i < all->len; i++) {
-	  pkg = all->pkgs[i];
-	  /* We don't need most uninstalled packages in the status file */
-	  if (pkg->state_status == SS_NOT_INSTALLED
-	      && (pkg->state_want == SW_UNKNOWN
-		  || (pkg->state_want == SW_DEINSTALL
-			  && pkg->state_flag != SF_HOLD)
-		  || pkg->state_want == SW_PURGE)) {
-	       continue;
-	  }
-	  if (pkg->dest == NULL) {
-	       opkg_msg(ERROR, "Internal error: package %s has a NULL dest\n",
-		       pkg->name);
-	       continue;
-	  }
-	  if (pkg->dest->status_fp)
-	       pkg_print_status(pkg, pkg->dest->status_fp);
-     }
-
-     pkg_vec_free(all);
-
-     list_for_each_entry(iter, &conf->pkg_dest_list.head, node) {
-          dest = (pkg_dest_t *)iter->data;
-          if (dest->status_fp && fclose(dest->status_fp) == EOF) {
-               opkg_perror(ERROR, "Couldn't close %s", dest->status_file_name);
-	       ret = -1;
-          }
-     }
-
-     return ret;
-}
-
-
-char *
-root_filename_alloc(char *filename)
-{
-	char *root_filename;
-	sprintf_alloc(&root_filename, "%s%s",
-		(conf->offline_root ? conf->offline_root : ""), filename);
-	return root_filename;
-}
-
-static int
-glob_errfunc(const char *epath, int eerrno)
-{
-	if (eerrno == ENOENT)
-		/* If leading dir does not exist, we get GLOB_NOMATCH. */
-		return 0;
-
-	opkg_msg(ERROR, "glob failed for %s: %s\n", epath, strerror(eerrno));
-	return 0;
-}
-
-int
-opkg_conf_init(void)
-{
-	pkg_src_list_init(&conf->pkg_src_list);
-	pkg_src_list_init(&conf->dist_src_list);
-	pkg_dest_list_init(&conf->pkg_dest_list);
-	pkg_dest_list_init(&conf->tmp_dest_list);
-	nv_pair_list_init(&conf->arch_list);
-
-	return 0;
-}
-
-int
-opkg_conf_load(void)
-{
-	int i, glob_ret;
-	char *tmp, *tmp_dir_base, **tmp_val;
-	glob_t globbuf;
-	char *etc_opkg_conf_pattern;
-
-	conf->restrict_to_default_dest = 0;
-	conf->default_dest = NULL;
-#if defined(HAVE_PATHFINDER)
-	conf->check_x509_path = 1;
-#endif
-
-	if (!conf->offline_root)
-		conf->offline_root = xstrdup(getenv("OFFLINE_ROOT"));
-
-	if (conf->conf_file) {
-		struct stat st;
-		if (stat(conf->conf_file, &st) == -1) {
-			opkg_perror(ERROR, "Couldn't stat %s", conf->conf_file);
-			goto err0;
-		}
-		if (opkg_conf_parse_file(conf->conf_file,
-				&conf->pkg_src_list, &conf->dist_src_list))
-			goto err1;
-	}
-
-	if (conf->offline_root)
-		sprintf_alloc(&etc_opkg_conf_pattern, "%s/etc/opkg/*.conf", conf->offline_root);
-	else {
-		const char *conf_file_dir = getenv("OPKG_CONF_DIR");
-		if (conf_file_dir == NULL)
-			conf_file_dir = OPKG_CONF_DEFAULT_CONF_FILE_DIR;
-			sprintf_alloc(&etc_opkg_conf_pattern, "%s/*.conf", conf_file_dir);
-	}
-
-	memset(&globbuf, 0, sizeof(globbuf));
-	glob_ret = glob(etc_opkg_conf_pattern, 0, glob_errfunc, &globbuf);
-	if (glob_ret && glob_ret != GLOB_NOMATCH) {
-		free(etc_opkg_conf_pattern);
-		globfree(&globbuf);
-		goto err1;
-	}
-
-	free(etc_opkg_conf_pattern);
-
-	for (i = 0; i < globbuf.gl_pathc; i++) {
-		if (globbuf.gl_pathv[i])
-			if (conf->conf_file &&
-					!strcmp(conf->conf_file, globbuf.gl_pathv[i]))
-				continue;
-		if ( opkg_conf_parse_file(globbuf.gl_pathv[i],
-			&conf->pkg_src_list, &conf->dist_src_list)<0) {
-			globfree(&globbuf);
-			goto err1;
-		}
-	}
-
-	globfree(&globbuf);
-
-	if (conf->offline_root)
-		sprintf_alloc (&lock_file, "%s/%s", conf->offline_root, OPKGLOCKFILE);
-	else
-		sprintf_alloc (&lock_file, "%s", OPKGLOCKFILE);
-
-	lock_fd = creat(lock_file, S_IRUSR | S_IWUSR | S_IRGRP);
-	if (lock_fd == -1) {
-		opkg_perror(ERROR, "Could not create lock file %s", lock_file);
-		goto err2;
-	}
-
-	if (lockf(lock_fd, F_TLOCK, (off_t)0) == -1) {
-		opkg_perror(ERROR, "Could not lock %s", lock_file);
-		if (close(lock_fd) == -1)
-			opkg_perror(ERROR, "Couldn't close descriptor %d (%s)",
-				lock_fd, lock_file);
-		lock_fd = -1;
-		goto err2;
-	}
-
-	if (conf->tmp_dir)
-		tmp_dir_base = conf->tmp_dir;
-	else
-		tmp_dir_base = getenv("TMPDIR");
-
-	sprintf_alloc(&tmp, "%s/%s",
-		tmp_dir_base ? tmp_dir_base : OPKG_CONF_DEFAULT_TMP_DIR_BASE,
-		OPKG_CONF_TMP_DIR_SUFFIX);
-	if (conf->tmp_dir)
-		free(conf->tmp_dir);
-	conf->tmp_dir = mkdtemp(tmp);
-	if (conf->tmp_dir == NULL) {
-		opkg_perror(ERROR, "Creating temp dir %s failed", tmp);
-		goto err3;
-	}
-
-	pkg_hash_init();
-	hash_table_init("file-hash", &conf->file_hash, OPKG_CONF_DEFAULT_HASH_LEN);
-	hash_table_init("obs-file-hash", &conf->obs_file_hash, OPKG_CONF_DEFAULT_HASH_LEN/16);
-
-	if (conf->lists_dir == NULL)
-		conf->lists_dir = xstrdup(OPKG_CONF_LISTS_DIR);
-
-	if (conf->offline_root) {
-		sprintf_alloc(&tmp, "%s/%s", conf->offline_root, conf->lists_dir);
-		free(conf->lists_dir);
-		conf->lists_dir = tmp;
-	}
-
-	/* if no architectures were defined, then default all, noarch, and host architecture */
-	if (nv_pair_list_empty(&conf->arch_list)) {
-		nv_pair_list_append(&conf->arch_list, "all", "1");
-		nv_pair_list_append(&conf->arch_list, "noarch", "1");
-		nv_pair_list_append(&conf->arch_list, HOST_CPU_STR, "10");
-	}
-
-	/* Even if there is no conf file, we'll need at least one dest. */
-	if (nv_pair_list_empty(&conf->tmp_dest_list)) {
-		nv_pair_list_append(&conf->tmp_dest_list,
-			OPKG_CONF_DEFAULT_DEST_NAME,
-			OPKG_CONF_DEFAULT_DEST_ROOT_DIR);
-	}
-
-	if (resolve_pkg_dest_list())
-		goto err4;
-
-	nv_pair_list_deinit(&conf->tmp_dest_list);
-
-	return 0;
-
-
-err4:
-	free(conf->lists_dir);
-
-	pkg_hash_deinit();
-	hash_table_deinit(&conf->file_hash);
-	hash_table_deinit(&conf->obs_file_hash);
-
-	if (rmdir(conf->tmp_dir) == -1)
-		opkg_perror(ERROR, "Couldn't remove dir %s", conf->tmp_dir);
-err3:
-	if (lockf(lock_fd, F_ULOCK, (off_t)0) == -1)
-		opkg_perror(ERROR, "Couldn't unlock %s", lock_file);
-
-	if (close(lock_fd) == -1)
-		opkg_perror(ERROR, "Couldn't close descriptor %d (%s)",
-				lock_fd, lock_file);
-	if (unlink(lock_file) == -1)
-		opkg_perror(ERROR, "Couldn't unlink %s", lock_file);
-err2:
-	if (lock_file) {
-		free(lock_file);
-		lock_file = NULL;
-	}
-err1:
-	pkg_src_list_deinit(&conf->pkg_src_list);
-	pkg_src_list_deinit(&conf->dist_src_list);
-	pkg_dest_list_deinit(&conf->pkg_dest_list);
-	nv_pair_list_deinit(&conf->arch_list);
-
-	for (i=0; options[i].name; i++) {
-		if (options[i].type == OPKG_OPT_TYPE_STRING) {
-			tmp_val = (char **)options[i].value;
-			if (*tmp_val) {
-				free(*tmp_val);
-				*tmp_val = NULL;
-			}
-		}
-	}
-err0:
-	nv_pair_list_deinit(&conf->tmp_dest_list);
-	if (conf->dest_str)
-		free(conf->dest_str);
-	if (conf->conf_file)
-		free(conf->conf_file);
-
-	return -1;
-}
-
-void
-opkg_conf_deinit(void)
-{
-	int i;
-	char **tmp;
-
-	if (conf->tmp_dir)
-		rm_r(conf->tmp_dir);
-
-	if (conf->lists_dir)
-		free(conf->lists_dir);
-
-	if (conf->dest_str)
-		free(conf->dest_str);
-
-	if (conf->conf_file)
-		free(conf->conf_file);
-
-	pkg_src_list_deinit(&conf->pkg_src_list);
-	pkg_src_list_deinit(&conf->dist_src_list);
-	pkg_dest_list_deinit(&conf->pkg_dest_list);
-	nv_pair_list_deinit(&conf->arch_list);
-
-	for (i=0; options[i].name; i++) {
-		if (options[i].type == OPKG_OPT_TYPE_STRING) {
-			tmp = (char **)options[i].value;
-			if (*tmp) {
-				free(*tmp);
-				*tmp = NULL;
-			}
-		}
-	}
-
-	if (conf->verbosity >= DEBUG) {
-		hash_print_stats(&conf->pkg_hash);
-		hash_print_stats(&conf->file_hash);
-		hash_print_stats(&conf->obs_file_hash);
-	}
-
-	pkg_hash_deinit();
-	hash_table_deinit(&conf->file_hash);
-	hash_table_deinit(&conf->obs_file_hash);
-
-	if (lock_fd != -1) {
-		if (lockf(lock_fd, F_ULOCK, (off_t)0) == -1)
-			opkg_perror(ERROR, "Couldn't unlock %s", lock_file);
-
-		if (close(lock_fd) == -1)
-			opkg_perror(ERROR, "Couldn't close descriptor %d (%s)",
-					lock_fd, lock_file);
-
-	}
-
-	if (lock_file) {
-		if (unlink(lock_file) == -1)
-			opkg_perror(ERROR, "Couldn't unlink %s", lock_file);
-
-		free(lock_file);
-	}
-}