static void
add_repo(const ucl_object_t *obj, struct pkg_repo *r, const char *rname, pkg_init_flags flags)
{
const ucl_object_t *cur, *enabled;
ucl_object_iter_t it = NULL;
bool enable = true;
const char *url = NULL, *pubkey = NULL, *mirror_type = NULL;
const char *signature_type = NULL, *fingerprints = NULL;
const char *key;
const char *type = NULL;
int use_ipvx = 0;
pkg_debug(1, "PkgConfig: parsing repository object %s", rname);
enabled = ucl_object_find_key(obj, "enabled");
if (enabled == NULL)
enabled = ucl_object_find_key(obj, "ENABLED");
if (enabled != NULL) {
enable = ucl_object_toboolean(enabled);
if (!enable && r == NULL) {
pkg_debug(1, "PkgConfig: skipping disabled repo %s", rname);
return;
}
else if (!enable && r != NULL) {
/*
* We basically want to remove the existing repo r and
* forget all stuff parsed
*/
pkg_debug(1, "PkgConfig: disabling repo %s", rname);
HASH_DEL(repos, r);
pkg_repo_free(r);
return;
}
}
while ((cur = ucl_iterate_object(obj, &it, true))) {
key = ucl_object_key(cur);
if (key == NULL)
continue;
if (strcasecmp(key, "url") == 0) {
if (cur->type != UCL_STRING) {
pkg_emit_error("Expecting a string for the "
"'%s' key of the '%s' repo",
key, rname);
return;
}
url = ucl_object_tostring(cur);
} else if (strcasecmp(key, "pubkey") == 0) {
if (cur->type != UCL_STRING) {
pkg_emit_error("Expecting a string for the "
"'%s' key of the '%s' repo",
key, rname);
return;
}
pubkey = ucl_object_tostring(cur);
} else if (strcasecmp(key, "mirror_type") == 0) {
if (cur->type != UCL_STRING) {
pkg_emit_error("Expecting a string for the "
"'%s' key of the '%s' repo",
key, rname);
return;
}
mirror_type = ucl_object_tostring(cur);
} else if (strcasecmp(key, "signature_type") == 0) {
if (cur->type != UCL_STRING) {
pkg_emit_error("Expecting a string for the "
"'%s' key of the '%s' repo",
key, rname);
return;
}
signature_type = ucl_object_tostring(cur);
} else if (strcasecmp(key, "fingerprints") == 0) {
if (cur->type != UCL_STRING) {
pkg_emit_error("Expecting a string for the "
"'%s' key of the '%s' repo",
key, rname);
return;
}
fingerprints = ucl_object_tostring(cur);
} else if (strcasecmp(key, "type") == 0) {
if (cur->type != UCL_STRING) {
pkg_emit_error("Expecting a string for the "
"'%s' key of the '%s' repo",
key, rname);
return;
}
type = ucl_object_tostring(cur);
} else if (strcasecmp(key, "ip_version") == 0) {
if (cur->type != UCL_INT) {
pkg_emit_error("Expecting a integer for the "
"'%s' key of the '%s' repo",
key, rname);
return;
}
use_ipvx = ucl_object_toint(cur);
if (use_ipvx != 4 && use_ipvx != 6)
use_ipvx = 0;
}
}
if (r == NULL && url == NULL) {
pkg_debug(1, "No repo and no url for %s", rname);
return;
}
if (r == NULL)
r = pkg_repo_new(rname, url, type);
else
pkg_repo_overwrite(r, rname, url, type);
if (signature_type != NULL) {
if (strcasecmp(signature_type, "pubkey") == 0)
r->signature_type = SIG_PUBKEY;
else if (strcasecmp(signature_type, "fingerprints") == 0)
r->signature_type = SIG_FINGERPRINT;
else
r->signature_type = SIG_NONE;
}
if (fingerprints != NULL) {
free(r->fingerprints);
r->fingerprints = strdup(fingerprints);
}
if (pubkey != NULL) {
free(r->pubkey);
r->pubkey = strdup(pubkey);
}
r->enable = enable;
if (mirror_type != NULL) {
if (strcasecmp(mirror_type, "srv") == 0)
r->mirror_type = SRV;
else if (strcasecmp(mirror_type, "http") == 0)
r->mirror_type = HTTP;
else
r->mirror_type = NOMIRROR;
}
if ((flags & PKG_INIT_FLAG_USE_IPV4) == PKG_INIT_FLAG_USE_IPV4)
use_ipvx = 4;
else if ((flags & PKG_INIT_FLAG_USE_IPV6) == PKG_INIT_FLAG_USE_IPV6)
use_ipvx = 6;
if (use_ipvx != 4 && use_ipvx != 6)
use_ipvx = pkg_object_int(pkg_config_get("IP_VERSION"));
if (use_ipvx == 4)
r->flags = REPO_FLAGS_USE_IPV4;
else if (use_ipvx == 6)
r->flags = REPO_FLAGS_USE_IPV6;
}
int
pkg_ini(const char *path, const char *reposdir, pkg_init_flags flags)
{
struct ucl_parser *p = NULL;
size_t i;
const char *val = NULL;
const char *buf, *walk, *value, *key, *k;
const char *evkey = NULL;
const char *nsname = NULL;
const char *evpipe = NULL;
const ucl_object_t *cur, *object;
ucl_object_t *obj = NULL, *o, *ncfg;
ucl_object_iter_t it = NULL;
struct sbuf *ukey = NULL;
bool fatal_errors = false;
k = NULL;
o = NULL;
pkg_get_myarch(myabi, BUFSIZ);
pkg_get_myarch_legacy(myabi_legacy, BUFSIZ);
if (parsed != false) {
pkg_emit_error("pkg_init() must only be called once");
return (EPKG_FATAL);
}
if (((flags & PKG_INIT_FLAG_USE_IPV4) == PKG_INIT_FLAG_USE_IPV4) &&
((flags & PKG_INIT_FLAG_USE_IPV6) == PKG_INIT_FLAG_USE_IPV6)) {
pkg_emit_error("Invalid flags for pkg_init()");
return (EPKG_FATAL);
}
config = ucl_object_typed_new(UCL_OBJECT);
for (i = 0; i < c_size; i++) {
switch (c[i].type) {
case PKG_STRING:
obj = ucl_object_fromstring_common(
c[i].def != NULL ? c[i].def : "", 0, UCL_STRING_TRIM);
ucl_object_insert_key(config, obj,
c[i].key, strlen(c[i].key), false);
break;
case PKG_INT:
ucl_object_insert_key(config,
ucl_object_fromstring_common(c[i].def, 0, UCL_STRING_PARSE_INT),
c[i].key, strlen(c[i].key), false);
break;
case PKG_BOOL:
ucl_object_insert_key(config,
ucl_object_fromstring_common(c[i].def, 0, UCL_STRING_PARSE_BOOLEAN),
c[i].key, strlen(c[i].key), false);
break;
case PKG_OBJECT:
obj = ucl_object_typed_new(UCL_OBJECT);
if (c[i].def != NULL) {
walk = buf = c[i].def;
while ((buf = strchr(buf, ',')) != NULL) {
key = walk;
value = walk;
while (*value != ',') {
if (*value == '=')
break;
value++;
}
ucl_object_insert_key(obj,
ucl_object_fromstring_common(value + 1, buf - value - 1, UCL_STRING_TRIM),
key, value - key, false);
buf++;
walk = buf;
}
key = walk;
value = walk;
while (*value != ',') {
if (*value == '=')
break;
value++;
}
if (o == NULL)
o = ucl_object_typed_new(UCL_OBJECT);
ucl_object_insert_key(o,
ucl_object_fromstring_common(value + 1, strlen(value + 1), UCL_STRING_TRIM),
key, value - key, false);
}
ucl_object_insert_key(config, obj,
c[i].key, strlen(c[i].key), false);
break;
case PKG_ARRAY:
obj = ucl_object_typed_new(UCL_ARRAY);
if (c[i].def != NULL) {
walk = buf = c[i].def;
while ((buf = strchr(buf, ',')) != NULL) {
ucl_array_append(obj,
ucl_object_fromstring_common(walk, buf - walk, UCL_STRING_TRIM));
buf++;
walk = buf;
}
ucl_array_append(obj,
ucl_object_fromstring_common(walk, strlen(walk), UCL_STRING_TRIM));
}
ucl_object_insert_key(config, obj,
c[i].key, strlen(c[i].key), false);
break;
}
}
if (path == NULL)
path = PREFIX"/etc/pkg.conf";
p = ucl_parser_new(0);
errno = 0;
obj = NULL;
if (!ucl_parser_add_file(p, path)) {
if (errno != ENOENT)
pkg_emit_error("Invalid configuration file: %s", ucl_parser_get_error(p));
} else {
obj = ucl_parser_get_object(p);
}
ncfg = NULL;
while (obj != NULL && (cur = ucl_iterate_object(obj, &it, true))) {
sbuf_init(&ukey);
key = ucl_object_key(cur);
for (i = 0; key[i] != '\0'; i++)
sbuf_putc(ukey, toupper(key[i]));
sbuf_finish(ukey);
object = ucl_object_find_keyl(config, sbuf_data(ukey), sbuf_len(ukey));
if (strncasecmp(sbuf_data(ukey), "PACKAGESITE", sbuf_len(ukey))
== 0 || strncasecmp(sbuf_data(ukey), "PUBKEY",
sbuf_len(ukey)) == 0 || strncasecmp(sbuf_data(ukey),
"MIRROR_TYPE", sbuf_len(ukey)) == 0) {
pkg_emit_error("%s in pkg.conf is no longer "
"supported. Convert to the new repository style."
" See pkg.conf(5)", sbuf_data(ukey));
fatal_errors = true;
continue;
}
/* ignore unknown keys */
if (object == NULL)
continue;
if (object->type != cur->type) {
pkg_emit_error("Malformed key %s, ignoring", key);
continue;
}
if (ncfg == NULL)
ncfg = ucl_object_typed_new(UCL_OBJECT);
ucl_object_insert_key(ncfg, ucl_object_copy(cur), sbuf_data(ukey), sbuf_len(ukey), true);
}
if (fatal_errors) {
ucl_object_unref(ncfg);
ucl_parser_free(p);
return (EPKG_FATAL);
}
if (ncfg != NULL) {
it = NULL;
while (( cur = ucl_iterate_object(ncfg, &it, true))) {
key = ucl_object_key(cur);
ucl_object_replace_key(config, ucl_object_ref(cur), key, strlen(key), true);
}
ucl_object_unref(ncfg);
}
ncfg = NULL;
it = NULL;
while ((cur = ucl_iterate_object(config, &it, true))) {
o = NULL;
key = ucl_object_key(cur);
val = getenv(key);
if (val == NULL)
continue;
switch (cur->type) {
case UCL_STRING:
o = ucl_object_fromstring_common(val, 0, UCL_STRING_TRIM);
break;
case UCL_INT:
o = ucl_object_fromstring_common(val, 0, UCL_STRING_PARSE_INT);
if (o->type != UCL_INT) {
pkg_emit_error("Invalid type for environment "
"variable %s, got %s, while expecting an integer",
key, val);
ucl_object_unref(o);
continue;
}
break;
case UCL_BOOLEAN:
o = ucl_object_fromstring_common(val, 0, UCL_STRING_PARSE_BOOLEAN);
if (o->type != UCL_BOOLEAN) {
pkg_emit_error("Invalid type for environment "
"variable %s, got %s, while expecting a boolean",
key, val);
ucl_object_unref(o);
continue;
}
break;
case UCL_OBJECT:
o = ucl_object_typed_new(UCL_OBJECT);
walk = buf = val;
while ((buf = strchr(buf, ',')) != NULL) {
k = walk;
value = walk;
while (*value != ',') {
if (*value == '=')
break;
value++;
}
ucl_object_insert_key(o,
ucl_object_fromstring_common(value + 1, buf - value - 1, UCL_STRING_TRIM),
k, value - k, false);
buf++;
walk = buf;
}
key = walk;
value = walk;
while (*value != '\0') {
if (*value == '=')
break;
value++;
}
ucl_object_insert_key(o,
ucl_object_fromstring_common(value + 1, strlen(value + 1), UCL_STRING_TRIM),
k, value - k, false);
break;
case UCL_ARRAY:
o = ucl_object_typed_new(UCL_ARRAY);
walk = buf = val;
while ((buf = strchr(buf, ',')) != NULL) {
ucl_array_append(o,
ucl_object_fromstring_common(walk, buf - walk, UCL_STRING_TRIM));
buf++;
walk = buf;
}
ucl_array_append(o,
ucl_object_fromstring_common(walk, strlen(walk), UCL_STRING_TRIM));
break;
default:
/* ignore other types */
break;
}
if (o != NULL) {
if (ncfg == NULL)
ncfg = ucl_object_typed_new(UCL_OBJECT);
ucl_object_insert_key(ncfg, o, key, strlen(key), true);
}
}
if (ncfg != NULL) {
it = NULL;
while (( cur = ucl_iterate_object(ncfg, &it, true))) {
key = ucl_object_key(cur);
ucl_object_replace_key(config, ucl_object_ref(cur), key, strlen(key), true);
}
ucl_object_unref(ncfg);
}
disable_plugins_if_static();
parsed = true;
ucl_object_unref(obj);
ucl_parser_free(p);
if (strcmp(pkg_object_string(pkg_config_get("ABI")), "unknown") == 0) {
pkg_emit_error("Unable to determine ABI");
return (EPKG_FATAL);
}
pkg_debug(1, "%s", "pkg initialized");
/* Start the event pipe */
evpipe = pkg_object_string(pkg_config_get("EVENT_PIPE"));
if (evpipe != NULL)
connect_evpipe(evpipe);
debug_level = pkg_object_int(pkg_config_get("DEBUG_LEVEL"));
it = NULL;
object = ucl_object_find_key(config, "PKG_ENV");
while ((cur = ucl_iterate_object(object, &it, true))) {
evkey = ucl_object_key(cur);
pkg_debug(1, "Setting env var: %s", evkey);
if (evkey != NULL && evkey[0] != '\0')
setenv(evkey, ucl_object_tostring_forced(cur), 1);
}
/* load the repositories */
load_repositories(reposdir, flags);
setenv("HTTP_USER_AGENT", "pkg/"PKGVERSION, 1);
/* bypass resolv.conf with specified NAMESERVER if any */
nsname = pkg_object_string(pkg_config_get("NAMESERVER"));
if (nsname != NULL)
set_nameserver(ucl_object_tostring_forced(o));
return (EPKG_OK);
}
int
exec_upgrade(int argc, char **argv)
{
struct pkgdb *db = NULL;
struct pkg_jobs *jobs = NULL;
const char *reponame = NULL;
int retcode;
int updcode;
int ch;
int lock_type = PKGDB_LOCK_ADVISORY;
match_t match = MATCH_EXACT;
int done = 0;
bool rc = true;
pkg_flags f = PKG_FLAG_NONE | PKG_FLAG_PKG_VERSION_TEST;
size_t dlbytes, diffbytes, limbytes;
limbytes = pkg_object_int(pkg_config_get("WARN_SIZE_LIMIT"));
struct option longopts[] = {
{ "case-sensitive", no_argument, NULL, 'C' },
{ "force", no_argument, NULL, 'f' },
{ "fetch-only", no_argument, NULL, 'F' },
{ "glob", no_argument, NULL, 'g' },
{ "case-insensitive", no_argument, NULL, 'i' },
{ "no-install-scripts", no_argument, NULL, 'I' },
{ "dry-run", no_argument, NULL, 'n' },
{ "quiet", no_argument, NULL, 'q' },
{ "repository", required_argument, NULL, 'r' },
{ "no-repo-update", no_argument, NULL, 'U' },
{ "regex", no_argument, NULL, 'x' },
{ "yes", no_argument, NULL, 'y' },
{ NULL, 0, NULL, 0 },
};
nbactions = nbdone = 0;
while ((ch = getopt_long(argc, argv, "+CfFgiInqr:Uxy", longopts, NULL)) != -1) {
switch (ch) {
case 'C':
pkgdb_set_case_sensitivity(true);
break;
case 'f':
f |= PKG_FLAG_FORCE;
break;
case 'F':
f |= PKG_FLAG_SKIP_INSTALL;
lock_type = PKGDB_LOCK_READONLY;
break;
case 'g':
match = MATCH_GLOB;
break;
case 'i':
pkgdb_set_case_sensitivity(false);
break;
case 'I':
f |= PKG_FLAG_NOSCRIPT;
break;
case 'n':
f |= PKG_FLAG_DRY_RUN;
lock_type = PKGDB_LOCK_READONLY;
dry_run = true;
break;
case 'q':
quiet = true;
break;
case 'r':
reponame = optarg;
break;
case 'U':
auto_update = false;
break;
case 'x':
match = MATCH_REGEX;
break;
case 'y':
yes = true;
break;
default:
usage_upgrade();
return (EX_USAGE);
/* NOTREACHED */
}
}
argc -= optind;
argv += optind;
if (dry_run && !auto_update)
retcode = pkgdb_access(PKGDB_MODE_READ,
PKGDB_DB_LOCAL|PKGDB_DB_REPO);
else
retcode = pkgdb_access(PKGDB_MODE_READ |
PKGDB_MODE_WRITE |
PKGDB_MODE_CREATE,
PKGDB_DB_LOCAL|PKGDB_DB_REPO);
if (retcode == EPKG_ENOACCESS && dry_run) {
auto_update = false;
retcode = pkgdb_access(PKGDB_MODE_READ,
PKGDB_DB_LOCAL|PKGDB_DB_REPO);
}
if (retcode == EPKG_ENOACCESS) {
warnx("Insufficient privilege to upgrade packages");
return (EX_NOPERM);
} else if (retcode != EPKG_OK)
return (EX_IOERR);
else
retcode = EX_SOFTWARE;
/* first update the remote repositories if needed */
if (auto_update &&
(updcode = pkgcli_update(false, false, reponame)) != EPKG_OK)
return (updcode);
if (pkgdb_open_all(&db, PKGDB_REMOTE, reponame) != EPKG_OK)
return (EX_IOERR);
if (pkgdb_obtain_lock(db, lock_type) != EPKG_OK) {
pkgdb_close(db);
warnx("Cannot get an advisory lock on a database, it is locked by another process");
return (EX_TEMPFAIL);
}
if (pkg_jobs_new(&jobs, PKG_JOBS_UPGRADE, db) != EPKG_OK)
goto cleanup;
if (reponame != NULL && pkg_jobs_set_repository(jobs, reponame) != EPKG_OK)
goto cleanup;
pkg_jobs_set_flags(jobs, f);
if (argc > 0)
if (pkg_jobs_add(jobs, match, argv, argc) == EPKG_FATAL)
goto cleanup;
if (pkg_jobs_solve(jobs) != EPKG_OK)
goto cleanup;
while ((nbactions = pkg_jobs_count(jobs)) > 0) {
/* print a summary before applying the jobs */
rc = yes;
if (!quiet || dry_run) {
print_jobs_summary(jobs, &diffbytes, &dlbytes,
"The following %d package(s) will be affected (of %d checked):\n\n",
nbactions, pkg_jobs_total(jobs));
if (!dry_run) {
if (limbytes && (diffbytes > limbytes || dlbytes > limbytes)) {
rc = query_yesno(false, "\nProceed with this "
"action? ");
}
else {
rc = true;
}
}
else {
rc = false;
}
}
if (rc) {
retcode = pkg_jobs_apply(jobs);
done = 1;
if (retcode == EPKG_CONFLICT) {
printf("Conflicts with the existing packages "
"have been found.\nOne more solver "
"iteration is needed to resolve them.\n");
continue;
}
else if (retcode != EPKG_OK)
goto cleanup;
}
if (messages != NULL) {
sbuf_finish(messages);
printf("%s", sbuf_data(messages));
}
break;
}
if (done == 0 && rc && !quiet)
printf("Your packages are up to date.\n");
retcode = EX_OK;
cleanup:
pkg_jobs_free(jobs);
pkgdb_release_lock(db, lock_type);
pkgdb_close(db);
if (!dry_run)
pkg_cache_full_clean();
if (!rc && newpkgversion)
newpkgversion = false;
return (retcode);
}
