opkg: re-arrange source code into sub-directories

git-svn-id: http://opkg.googlecode.com/svn/trunk@33 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358

1 files changed, 0 insertions, 346 deletions

diff --git a/opkg_download.c b/opkg_download.c
deleted file mode 100644
index bbd6efe..0000000
--- a/opkg_download.c
+++ /dev/null
@@ -1,346 +0,0 @@
-/* vi: set noexpandtab sw=4 sts=4: */
-/* opkg_download.c - the itsy package management system
-
-   Carl D. Worth
-
-   Copyright (C) 2001 University of Southern California
-   Copyright (C) 2008 OpenMoko Inc
-
-   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 <curl/curl.h>
-#ifdef HAVE_GPGME
-#include <gpgme.h>
-#endif
-
-#include "opkg.h"
-#include "opkg_download.h"
-#include "opkg_message.h"
-#include "opkg_state.h"
-
-#include "sprintf_alloc.h"
-#include "xsystem.h"
-#include "file_util.h"
-#include "str_util.h"
-
-#ifdef OPKG_LIB
-#include "libopkg.h"
-opkg_download_progress_callback opkg_cb_download_progress = NULL;
-#endif
-
-int
-curl_progress_func (char* url,
-		    double t, /* dltotal */
-		    double d, /* dlnow */
-		    double ultotal,
-		    double ulnow)
-{
-    int i;
-    int p = (t) ? d*100/t : 0;
-
-#ifdef OPKG_LIB
-    if (opkg_cb_download_progress)
-    {
-	static int prev = -1;
-
-	/* don't report the same percentage multiple times
-	 * (this can occur due to rounding) */
-	if (prev == p)
-	    return 0;
-	prev = p;
-
-	opkg_cb_download_progress (p, url);
-	return 0;
-    }
-#endif
-
-    /* skip progress bar if we haven't done started yet
-     * this prevents drawing the progress bar if we receive an error such as
-     * file not found */
-    if (t == 0)
-	return 0;
-
-    printf ("\r%3d%% |", p);
-    for (i = 1; i < 73; i++)
-    {
-	if (i <= p * 0.73)
-	    printf ("=");
-	else
-	    printf ("-");
-    }
-    printf ("|");
-    fflush(stdout);
-    return 0;
-}
-
-int opkg_download(opkg_conf_t *conf, const char *src, const char *dest_file_name)
-{
-    int err = 0;
-
-    char *src_basec = strdup(src);
-    char *src_base = basename(src_basec);
-    char *tmp_file_location;
-
-    opkg_message(conf,OPKG_NOTICE,"Downloading %s\n", src);
-	
-    fflush(stdout);
-    
-    if (str_starts_with(src, "file:")) {
-	int ret;
-	const char *file_src = src + 5;
-	opkg_message(conf,OPKG_INFO,"Copying %s to %s...", file_src, dest_file_name);
-	ret = file_copy(src + 5, dest_file_name);
-	opkg_message(conf,OPKG_INFO,"Done\n");
-	return ret;
-    }
-
-    sprintf_alloc(&tmp_file_location, "%s/%s", conf->tmp_dir, src_base);
-    err = unlink(tmp_file_location);
-    if (err && errno != ENOENT) {
-	opkg_message(conf,OPKG_ERROR, "%s: ERROR: failed to unlink %s: %s\n",
-		__FUNCTION__, tmp_file_location, strerror(errno));
-	free(tmp_file_location);
-	return errno;
-    }
-
-    if (conf->http_proxy) {
-	opkg_message(conf,OPKG_DEBUG,"Setting environment variable: http_proxy = %s\n", conf->http_proxy);
-	setenv("http_proxy", conf->http_proxy, 1);
-    }
-    if (conf->ftp_proxy) {
-	opkg_message(conf,OPKG_DEBUG,"Setting environment variable: ftp_proxy = %s\n", conf->ftp_proxy);
-	setenv("ftp_proxy", conf->ftp_proxy, 1);
-    }
-    if (conf->no_proxy) {
-	opkg_message(conf,OPKG_DEBUG,"Setting environment variable: no_proxy = %s\n", conf->no_proxy);
-	setenv("no_proxy", conf->no_proxy, 1);
-    }
-
-    /* XXX: BUG rewrite to use execvp or else busybox's internal wget -Jamey 7/23/2002 */ 
-#if 0
-    sprintf_alloc(&cmd, "wget --passive-ftp %s %s%s %s%s %s -P %s %s",
-		  (conf->http_proxy || conf->ftp_proxy) ? "--proxy=on" : "",
-		  conf->proxy_user ? "--proxy-user=" : "",
-		  conf->proxy_user ? conf->proxy_user : "",
-		  conf->proxy_passwd ? "--proxy-passwd=" : "",
-		  conf->proxy_passwd ? conf->proxy_passwd : "",
-		  conf->verbose_wget ? "" : "-q",
-		  conf->tmp_dir,
-		  src);
-    err = xsystem(cmd);
-    if (err) {
-	if (err != -1) {
-	    opkg_message(conf,OPKG_ERROR, "%s: ERROR: Command failed with return value %d: `%s'\n",
-		    __FUNCTION__, err, cmd);
-	} 
-	unlink(tmp_file_location);
-	free(tmp_file_location);
-	free(src_basec);
-	free(cmd);
-	return EINVAL;
-    }
-    free(cmd);
-#endif
-    CURL *curl;
-    CURLcode res;
-    FILE * file = fopen (tmp_file_location, "w");
-
-    curl = curl_easy_init ();
-    if (curl)
-    {
-	curl_easy_setopt (curl, CURLOPT_URL, src);
-	curl_easy_setopt (curl, CURLOPT_WRITEDATA, file);
-	curl_easy_setopt (curl, CURLOPT_NOPROGRESS, 0);
-	curl_easy_setopt (curl, CURLOPT_PROGRESSDATA, src);
-	curl_easy_setopt (curl, CURLOPT_PROGRESSFUNCTION, curl_progress_func);
-	curl_easy_setopt (curl, CURLOPT_FAILONERROR, 1);
-	if (conf->http_proxy || conf->ftp_proxy)
-	{
-	    char *userpwd;
-	    sprintf_alloc (&userpwd, "%s:%s", conf->proxy_user,
-		    conf->proxy_passwd);
-	    curl_easy_setopt(curl, CURLOPT_PROXYUSERPWD, userpwd);
-	    free (userpwd);
-	}
-	res = curl_easy_perform (curl);
-	curl_easy_cleanup (curl);
-	fclose (file);
-	if (res)
-	{
-	    long error_code;
-	    curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &error_code);
-	    opkg_message(conf, OPKG_ERROR, "Failed to download %s, error %d\n", src, error_code);
-	    return res;
-	}
-
-    }
-    else
-	return -1;
-
-    printf ("\n");
-
-    err = file_move(tmp_file_location, dest_file_name);
-
-    free(tmp_file_location);
-    free(src_basec);
-
-    if (err) {
-	return err;
-    }
-
-    return 0;
-}
-
-int opkg_download_pkg(opkg_conf_t *conf, pkg_t *pkg, const char *dir)
-{
-    int err;
-    char *url;
-    char *pkgid;
-
-    if (pkg->src == NULL) {
-	opkg_message(conf,OPKG_ERROR, "ERROR: Package %s (parent %s) is not available from any configured src.\n",
-		pkg->name, pkg->parent->name);
-	return -1;
-    }
-
-    sprintf_alloc (&pkgid, "%s;%s;%s;", pkg->name, pkg->version, pkg->architecture);
-    opkg_set_current_state (OPKG_STATE_DOWNLOADING_PKG, pkgid);
-    free (pkgid);
-
-    sprintf_alloc(&url, "%s/%s", pkg->src->value, pkg->filename);
-
-    /* XXX: BUG: The pkg->filename might be something like
-       "../../foo.ipk". While this is correct, and exactly what we
-       want to use to construct url above, here we actually need to
-       use just the filename part, without any directory. */
-    sprintf_alloc(&pkg->local_filename, "%s/%s", dir, pkg->filename);
-
-    err = opkg_download(conf, url, pkg->local_filename);
-    free(url);
-
-    opkg_set_current_state (OPKG_STATE_NONE, NULL);
-    return err;
-}
-
-/*
- * Downloads file from url, installs in package database, return package name. 
- */
-int opkg_prepare_url_for_install(opkg_conf_t *conf, const char *url, char **namep)
-{
-     int err = 0;
-     pkg_t *pkg;
-     pkg = pkg_new();
-     if (pkg == NULL)
-	  return ENOMEM;
-
-     if (str_starts_with(url, "http://")
-	 || str_starts_with(url, "ftp://")) {
-	  char *tmp_file;
-	  char *file_basec = strdup(url);
-	  char *file_base = basename(file_basec);
-
-	  sprintf_alloc(&tmp_file, "%s/%s", conf->tmp_dir, file_base);
-	  err = opkg_download(conf, url, tmp_file);
-	  if (err)
-	       return err;
-
-	  err = pkg_init_from_file(pkg, tmp_file);
-	  if (err)
-	       return err;
-	  pkg->local_filename = strdup(tmp_file);
-
-	  free(tmp_file);
-	  free(file_basec);
-
-     } else if (strcmp(&url[strlen(url) - 4], OPKG_PKG_EXTENSION) == 0
-		|| strcmp(&url[strlen(url) - 4], DPKG_PKG_EXTENSION) == 0) {
-
-	  err = pkg_init_from_file(pkg, url);
-	  if (err)
-	       return err;
-	  pkg->local_filename = strdup(url);
-	  opkg_message(conf, OPKG_DEBUG2, "Package %s provided by hand (%s).\n", pkg->name,pkg->local_filename);
-          pkg->provided_by_hand = 1;
-
-     } else {
-       pkg_deinit(pkg);
-       free(pkg);
-       return 0;
-     }
-
-     if (!pkg->architecture) {
-	  opkg_message(conf, OPKG_ERROR, "Package %s has no Architecture defined.\n", pkg->name);
-	  return -EINVAL;
-     }
-
-     pkg->dest = conf->default_dest;
-     pkg->state_want = SW_INSTALL;
-     pkg->state_flag |= SF_PREFER;
-     pkg = hash_insert_pkg(&conf->pkg_hash, pkg, 1,conf);  
-     if ( pkg == NULL ){
-        fprintf(stderr, "%s : This should never happen. Report this Bug in bugzilla please \n ",__FUNCTION__);
-        return 0;
-     }
-     if (namep) {
-	  *namep = strdup(pkg->name);
-     }
-     return 0;
-}
-
-int
-opkg_verify_file (char *text_file, char *sig_file)
-{
-#ifdef HAVE_GPGME
-    int status = -1;
-    gpgme_ctx_t ctx;
-    gpgme_data_t sig, text;
-    gpgme_error_t err = -1;
-    gpgme_verify_result_t result;
-    gpgme_signature_t s;
-    
-    err = gpgme_new (&ctx);
-
-    if (err)
-	return -1;
-
-    err = gpgme_data_new_from_file (&sig, sig_file, 1); 
-    if (err)
-	return -1;
-
-    err = gpgme_data_new_from_file (&text, text_file, 1); 
-    if (err)
-	return -1;
-
-    err = gpgme_op_verify (ctx, sig, text, NULL);
-
-    result = gpgme_op_verify_result (ctx);
-
-    /* see if any of the signitures matched */
-    s = result->signatures;
-    while (s)
-    {
-	status = gpg_err_code (s->status);
-	if (status == GPG_ERR_NO_ERROR)
-	    break;
-	s = s->next;
-    }
-
-    gpgme_data_release (sig);
-    gpgme_data_release (text);
-    gpgme_release (ctx);
-
-    return status;
-#else
-    printf ("Signature check skipped because GPG support was not enabled in this build\n");
-    return 0;
-#endif
-}