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/*
* Copyright (c) 2011-2012 Baptiste Daroussin <bapt@FreeBSD.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer
* in this position and unchanged.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/queue.h>
#define _WITH_GETLINE
#include <err.h>
#include <pkg.h>
#include <stdio.h>
#include <string.h>
#include <sysexits.h>
#include <unistd.h>
#include "pkgcli.h"
struct installed_ports {
char *origin;
SLIST_ENTRY(installed_ports) next;
};
void
usage_updating(void)
{
fprintf(stderr, "usage: pkg updating [-d YYYYMMDD] [-f file] [portname ...]\n");
}
int
exec_updating(int argc, char **argv)
{
char *date = NULL;
char *dateline = NULL;
char *updatingfile = NULL;
struct installed_ports *port;
SLIST_HEAD(,installed_ports) origins;
int ch;
char *line = NULL;
size_t linecap = 0;
ssize_t linelen;
char *tmp;
int head = 0;
int found = 0;
struct pkgdb *db = NULL;
struct pkg *pkg = NULL;
struct pkgdb_it *it = NULL;
const char *origin;
FILE *fd;
while ((ch = getopt(argc, argv, "d:f:")) != -1) {
switch (ch) {
case 'd':
date = optarg;
break;
case 'f':
updatingfile = optarg;
break;
default:
usage_updating();
return (EX_USAGE);
}
}
argc -= optind;
argv += optind;
/* checking date format */
if (date != NULL)
if (strlen(date) != 8 || strspn(date, "0123456789") != 8)
err(EX_DATAERR, "Invalid date format");
if (pkgdb_open(&db, PKGDB_DEFAULT) != EPKG_OK)
return (EX_IOERR);
SLIST_INIT(&origins);
if (argc == 0) {
if ((it = pkgdb_query(db, NULL, MATCH_ALL)) == NULL)
goto cleanup;
while (pkgdb_it_next(it, &pkg, PKG_LOAD_BASIC) == EPKG_OK) {
port = malloc(sizeof(struct installed_ports));
pkg_get(pkg, PKG_ORIGIN, &origin);
port->origin = strdup(origin);
SLIST_INSERT_HEAD(&origins, port, next);
}
} else {
while (*argv) {
port = malloc(sizeof(struct installed_ports));
port->origin = strdup(*argv);
SLIST_INSERT_HEAD(&origins, port, next);
(void)*argv++;
}
}
if (updatingfile == NULL) {
const char *portsdir;
if (pkg_config_string(PKG_CONFIG_PORTSDIR, &portsdir) != EPKG_OK) {
warnx("Cannot get portsdir config entry!");
return (1);
}
asprintf(&updatingfile, "%s/UPDATING", portsdir);
}
fd = fopen(updatingfile, "r");
if (fd == NULL)
errx(EX_UNAVAILABLE, "Unable to open: %s", updatingfile);
while ((linelen = getline(&line, &linecap, fd)) > 0) {
if (strspn(line, "0123456789:") == 9) {
dateline = strdup(line);
found = 0;
head = 1;
} else if (head == 0) {
continue;
}
tmp = NULL;
if (found == 0) {
if (strstr(line, "AFFECTS") != NULL) {
SLIST_FOREACH(port, &origins, next) {
if ((tmp = strstr(line, port->origin)) != NULL) {
break;
}
}
if (tmp != NULL) {
if ((date != NULL) && strncmp(dateline, date, 8) < 0)
continue;
printf("%s%s",dateline, line);
found = 1;
}
}
} else {
printf("%s",line);
}
}
fclose(fd);
cleanup:
pkgdb_it_free(it);
pkgdb_close(db);
pkg_free(pkg);
return (EXIT_SUCCESS);
}
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