static alpm_list_t *get_pkg_dep_names(alpm_pkg_t *pkg)
{
alpm_list_t *i, *names = NULL;
for(i = alpm_pkg_get_depends(pkg); i; i = alpm_list_next(i)) {
alpm_depend_t *d = i->data;
names = alpm_list_add(names, d->name);
}
return names;
}
/** Check if pkg2 satisfies a dependency of pkg1 */
static int _alpm_pkg_depends_on(alpm_pkg_t *pkg1, alpm_pkg_t *pkg2)
{
alpm_list_t *i;
for(i = alpm_pkg_get_depends(pkg1); i; i = i->next) {
if(_alpm_depcmp(pkg2, i->data)) {
return 1;
}
}
return 0;
}
static gboolean
asb_package_alpm_ensure_depends (AsbPackage *pkg, GError **error)
{
AsbPackageAlpm *pkg_alpm = ASB_PACKAGE_ALPM (pkg);
AsbPackageAlpmPrivate *priv = GET_PRIVATE (pkg_alpm);
alpm_list_t *alpm_depends;
alpm_list_t *current;
alpm_depends = alpm_pkg_get_depends (priv->package);
for (current = alpm_depends; current; current = alpm_list_next (current))
asb_package_add_dep (pkg, current->data);
return TRUE;
}
static int check_depends(alpm_pkg_t *p)
{
int ret = 0;
alpm_list_t *i;
for(i = alpm_pkg_get_depends(p); i; i = alpm_list_next(i)) {
char *depstring = alpm_dep_compute_string(i->data);
if(!alpm_find_satisfier(pkgcache, depstring)) {
eprintf("%s: unsatisfied dependency '%s'\n",
alpm_pkg_get_name(p), depstring);
ret = 1;
}
free(depstring);
}
if(!quiet && !ret) {
eprintf("%s: all dependencies satisfied\n", alpm_pkg_get_name(p));
}
return ret;
}
void add_deps(alpm_pkg_t *pkg)
{
alpm_list_t *i;
for(i = alpm_pkg_get_depends(pkg); i; i = alpm_list_next(i)) {
char *depstring = alpm_dep_compute_string(i->data);
alpm_pkg_t *p = alpm_find_satisfier(pkgcache, depstring);
if(p && !alpm_list_find_ptr(packages, p)) {
packages = alpm_list_add(packages, p);
add_deps(p);
}
free(depstring);
}
if(checks & CHECK_OPT_DEPENDS) {
for(i = alpm_pkg_get_optdepends(pkg); i; i = alpm_list_next(i)) {
char *depstring = alpm_dep_compute_string(i->data);
alpm_pkg_t *p = alpm_find_satisfier(pkgcache, depstring);
if(p && !alpm_list_find_ptr(packages, p)) {
packages = alpm_list_add(packages, p);
add_deps(p);
}
free(depstring);
}
}
}
/** Checks dependencies and returns missing ones in a list.
* Dependencies can include versions with depmod operators.
* @param handle the context handle
* @param pkglist the list of local packages
* @param remove an alpm_list_t* of packages to be removed
* @param upgrade an alpm_list_t* of packages to be upgraded (remove-then-upgrade)
* @param reversedeps handles the backward dependencies
* @return an alpm_list_t* of alpm_depmissing_t pointers.
*/
alpm_list_t SYMEXPORT *alpm_checkdeps(alpm_handle_t *handle,
alpm_list_t *pkglist, alpm_list_t *rem, alpm_list_t *upgrade,
int reversedeps)
{
alpm_list_t *i, *j;
alpm_list_t *dblist = NULL, *modified = NULL;
alpm_list_t *baddeps = NULL;
int nodepversion;
CHECK_HANDLE(handle, return NULL);
for(i = pkglist; i; i = i->next) {
alpm_pkg_t *pkg = i->data;
if(alpm_pkg_find(rem, pkg->name) || alpm_pkg_find(upgrade, pkg->name)) {
modified = alpm_list_add(modified, pkg);
} else {
dblist = alpm_list_add(dblist, pkg);
}
}
nodepversion = no_dep_version(handle);
/* look for unsatisfied dependencies of the upgrade list */
for(i = upgrade; i; i = i->next) {
alpm_pkg_t *tp = i->data;
_alpm_log(handle, ALPM_LOG_DEBUG, "checkdeps: package %s-%s\n",
tp->name, tp->version);
for(j = alpm_pkg_get_depends(tp); j; j = j->next) {
alpm_depend_t *depend = j->data;
depend = filtered_depend(depend, nodepversion);
/* 1. we check the upgrade list */
/* 2. we check database for untouched satisfying packages */
if(!find_dep_satisfier(upgrade, depend) &&
!find_dep_satisfier(dblist, depend)) {
/* Unsatisfied dependency in the upgrade list */
alpm_depmissing_t *miss;
char *missdepstring = alpm_dep_compute_string(depend);
_alpm_log(handle, ALPM_LOG_DEBUG, "checkdeps: missing dependency '%s' for package '%s'\n",
missdepstring, tp->name);
free(missdepstring);
miss = depmiss_new(tp->name, depend, NULL);
baddeps = alpm_list_add(baddeps, miss);
}
release_filtered_depend(depend, nodepversion);
}
}
if(reversedeps) {
/* reversedeps handles the backwards dependencies, ie,
* the packages listed in the requiredby field. */
for(i = dblist; i; i = i->next) {
alpm_pkg_t *lp = i->data;
for(j = alpm_pkg_get_depends(lp); j; j = j->next) {
alpm_depend_t *depend = j->data;
depend = filtered_depend(depend, nodepversion);
alpm_pkg_t *causingpkg = find_dep_satisfier(modified, depend);
/* we won't break this depend, if it is already broken, we ignore it */
/* 1. check upgrade list for satisfiers */
/* 2. check dblist for satisfiers */
if(causingpkg &&
!find_dep_satisfier(upgrade, depend) &&
!find_dep_satisfier(dblist, depend)) {
alpm_depmissing_t *miss;
char *missdepstring = alpm_dep_compute_string(depend);
_alpm_log(handle, ALPM_LOG_DEBUG, "checkdeps: transaction would break '%s' dependency of '%s'\n",
missdepstring, lp->name);
free(missdepstring);
miss = depmiss_new(lp->name, depend, causingpkg->name);
baddeps = alpm_list_add(baddeps, miss);
}
release_filtered_depend(depend, nodepversion);
}
}
}
alpm_list_free(modified);
alpm_list_free(dblist);
return baddeps;
}
static int print_pkg(alpm_pkg_t *pkg, const char *format) {
const char *f, *end;
char fmt[64], buf[64];
int len, out = 0;
end = format + strlen(format);
for (f = format; f < end; f++) {
len = 0;
if (*f == '%') {
len = strspn(f + 1 + len, printf_flags);
len += strspn(f + 1 + len, digits);
snprintf(fmt, len + 3, "%ss", f);
fmt[len + 1] = 's';
f += len + 1;
switch (*f) {
/* simple attributes */
case 'f': /* filename */
out += printf(fmt, alpm_pkg_get_filename(pkg));
break;
case 'n': /* package name */
out += printf(fmt, alpm_pkg_get_name(pkg));
break;
case 'v': /* version */
out += printf(fmt, alpm_pkg_get_version(pkg));
break;
case 'd': /* description */
out += printf(fmt, alpm_pkg_get_desc(pkg));
break;
case 'u': /* project url */
out += printf(fmt, alpm_pkg_get_url(pkg));
break;
case 'p': /* packager name */
out += printf(fmt, alpm_pkg_get_packager(pkg));
break;
case 's': /* md5sum */
out += printf(fmt, alpm_pkg_get_md5sum(pkg));
break;
case 'a': /* architecutre */
out += printf(fmt, alpm_pkg_get_arch(pkg));
break;
case 'i': /* has install scriptlet? */
out += printf(fmt, alpm_pkg_has_scriptlet(pkg) ? "yes" : "no");
break;
case 'r': /* repo */
out += printf(fmt, alpm_db_get_name(alpm_pkg_get_db(pkg)));
break;
case 'w': /* install reason */
out += printf(fmt, alpm_pkg_get_reason(pkg) ? "dependency" : "explicit");
break;
case '!': /* result number */
snprintf(buf, sizeof(buf), "%d", opt_pkgcounter++);
out += printf(fmt, buf);
break;
case 'g': /* base64 gpg sig */
out += printf(fmt, alpm_pkg_get_base64_sig(pkg));
break;
case 'h': /* sha256sum */
out += printf(fmt, alpm_pkg_get_sha256sum(pkg));
break;
/* times */
case 'b': /* build date */
out += print_time(alpm_pkg_get_builddate(pkg));
break;
case 'l': /* install date */
out += print_time(alpm_pkg_get_installdate(pkg));
break;
/* sizes */
case 'k': /* download size */
out += printf(fmt, size_to_string(alpm_pkg_get_size(pkg)));
break;
case 'm': /* install size */
out += printf(fmt, size_to_string(alpm_pkg_get_isize(pkg)));
break;
/* lists */
case 'F': /* files */
out += print_filelist(alpm_pkg_get_files(pkg));
break;
case 'N': /* requiredby */
out += print_list(alpm_pkg_compute_requiredby(pkg), NULL);
break;
case 'L': /* licenses */
out += print_list(alpm_pkg_get_licenses(pkg), NULL);
break;
case 'G': /* groups */
out += print_list(alpm_pkg_get_groups(pkg), NULL);
break;
case 'E': /* depends (shortdeps) */
out += print_list(alpm_pkg_get_depends(pkg), (extractfn)alpm_dep_get_name);
break;
case 'D': /* depends */
out += print_list(alpm_pkg_get_depends(pkg), (extractfn)alpm_dep_compute_string);
break;
case 'O': /* optdepends */
out += print_list(alpm_pkg_get_optdepends(pkg), (extractfn)format_optdep);
break;
case 'o': /* optdepends (shortdeps) */
out += print_list(alpm_pkg_get_optdepends(pkg), (extractfn)alpm_dep_get_name);
break;
case 'C': /* conflicts */
out += print_list(alpm_pkg_get_conflicts(pkg), (extractfn)alpm_dep_get_name);
break;
case 'S': /* provides (shortdeps) */
out += print_list(alpm_pkg_get_provides(pkg), (extractfn)alpm_dep_get_name);
break;
case 'P': /* provides */
out += print_list(alpm_pkg_get_provides(pkg), (extractfn)alpm_dep_compute_string);
break;
case 'R': /* replaces */
out += print_list(alpm_pkg_get_replaces(pkg), (extractfn)alpm_dep_get_name);
break;
case 'B': /* backup */
out += print_list(alpm_pkg_get_backup(pkg), alpm_backup_get_name);
break;
case 'V': /* package validation */
out += print_allocated_list(get_validation_method(pkg), NULL);
break;
case 'M': /* modified */
out += print_allocated_list(get_modified_files(pkg), NULL);
break;
case '%':
fputc('%', stdout);
out++;
break;
default:
fputc('?', stdout);
out++;
break;
}
} else if (*f == '\\') {
char esc[3] = { f[0], f[1], '\0' };
out += print_escaped(esc);
++f;
} else {
fputc(*f, stdout);
out++;
}
}
/* only print a delimeter if any package data was outputted */
if (out > 0) {
print_escaped(opt_delim);
}
return !out;
}
/* Resolve dependencies for a given package
* @param curl curl handle
* @param hashdb hash database
* @param curpkg current package we are resolving
* @param dep_list pointer to list to store resulting dependencies
* @param resolve_lvl level of dep resolution. RESOLVE_THOROUGH forces
* downloading of AUR PKGBUILDs
*
* returns -1 on error, 0 on success
*/
static int crawl_resolve(CURL *curl, struct pw_hashdb *hashdb, struct pkgpair *curpkg,
alpm_list_t **dep_list, int resolve_lvl)
{
alpm_list_t *i, *depmod_list, *deps = NULL;
struct pkgpair *pkgpair;
struct pkgpair tmppkg;
void *pkg_provides;
void *memlist_ptr;
const char *cache_result;
const char *depname, *final_pkgname;
char cwd[PATH_MAX];
char buf[PATH_MAX];
/* Normalize package before doing anything else */
final_pkgname = normalize_package(curl, hashdb, curpkg->pkgname, resolve_lvl);
if (!final_pkgname) {
return -1;
}
enum pkgfrom_t *from = hashmap_search(hashdb->pkg_from, (void *) final_pkgname);
if (!from) {
die("Failed to find out where package \"%s\" is from!\n", final_pkgname);
}
switch (*from) {
case PKG_FROM_LOCAL:
tmppkg.pkgname = final_pkgname;
pkgpair = hash_search(hashdb->local, &tmppkg);
goto get_deps;
case PKG_FROM_SYNC:
tmppkg.pkgname = final_pkgname;
pkgpair = hash_search(hashdb->sync, &tmppkg);
goto get_deps;
default:
goto aur_deps;
}
aur_uptodate:
tmppkg.pkgname = final_pkgname;
tmppkg.pkg = NULL;
pkgpair = hash_search(hashdb->aur, &tmppkg);
get_deps:
if (!pkgpair) {
/* Shouldn't happen */
die("Unable to find package \"%s\" in local/sync db!", final_pkgname);
}
depmod_list = alpm_pkg_get_depends(pkgpair->pkg);
for (i = depmod_list; i; i = i->next) {
char *s = alpm_dep_compute_string(i->data);
strncpy(buf, s, sizeof(buf));
free(s);
chompversion(buf);
depname = normalize_package(curl, hashdb, buf, resolve_lvl);
/* Possibility of normalize_package fail due to AUR download failing */
if (!depname) {
alpm_list_free(deps);
return -1;
}
deps = alpm_list_add(deps, (void *) depname);
}
if (dep_list) {
*dep_list = deps;
} else {
alpm_list_free(deps);
}
return 0;
aur_deps:
tmppkg.pkgname = final_pkgname;
tmppkg.pkg = NULL;
/* For installed AUR packages which are up to date */
if (resolve_lvl != RESOLVE_THOROUGH) {
if (hash_search(hashdb->aur, &tmppkg) &&
!hash_search(hashdb->aur_outdated, (void *) final_pkgname)) {
/* NOTE: top goto ! */
goto aur_uptodate;
}
}
/* RESOLVE_THOROUGH / out to date AUR package.
* Download pkgbuild and extract deps */
if (!getcwd(cwd, PATH_MAX)) {
return error(PW_ERR_GETCWD);
}
if (chdir(final_pkgname)) {
return error(PW_ERR_CHDIR);
}
deps = grab_dependencies("PKGBUILD");
if (chdir(cwd)) {
alpm_list_free(deps);
return error(PW_ERR_RESTORECWD);
}
if (dep_list) {
const char *normdep;
alpm_list_t *new_deps = NULL;
/* Transfer control to memlist and normalize packages */
for (i = deps; i; i = i->next) {
memlist_ptr = memlist_add(hashdb->strpool, &i->data);
normdep = normalize_package(curl, hashdb, memlist_ptr, resolve_lvl);
new_deps = alpm_list_add(new_deps, (void *) normdep);
}
*dep_list = new_deps;
}
alpm_list_free(deps);
return 0;
}
void pacman_pkgdump(pmpkg_t *pkg, enum pkgfrom_t from)
{
static const char *datefmt = "%a %d %b %Y %I:%M:%S %p %Z";
alpm_list_t *i, *results = NULL;
pmdb_t *db;
pmdepend_t *dep;
pmpkgreason_t reason;
int has_script;
time_t inst_time;
struct tm tm_st;
char installdate[60];
char builddate[60];
db = alpm_pkg_get_db(pkg);
if (!db) {
return;
}
memset(&tm_st, 0, sizeof(struct tm));
inst_time = alpm_pkg_get_builddate(pkg);
localtime_r(&inst_time, &tm_st);
strftime(builddate, 60, datefmt, &tm_st);
/* Local pkg specific */
if (from == PKG_FROM_LOCAL) {
has_script = alpm_pkg_has_scriptlet(pkg);
reason = alpm_pkg_get_reason(pkg);
memset(&tm_st, 0, sizeof(struct tm));
inst_time = alpm_pkg_get_installdate(pkg);
localtime_r(&inst_time, &tm_st);
strftime(installdate, 60, datefmt, &tm_st);
}
if (from == PKG_FROM_SYNC) {
printf("%s%s ", color.bold, REPO);
const char *repo = alpm_db_get_name(db);
if (!strcmp(repo, "core")) {
printf("%s", color.bred);
} else if (!strcmp(repo, "extra")) {
printf("%s", color.bgreen);
} else {
printf("%s", color.bmag);
}
printf("%s%s\n", repo, color.nocolor);
}
printf("%s%s%s %s%s%s\n", color.bold, NAME, color.nocolor,
color.bold, alpm_pkg_get_name(pkg), color.nocolor);
printf("%s%s %s%s%s\n", color.bold, VERSION, color.bgreen,
alpm_pkg_get_version(pkg), color.nocolor);
printf("%s%s %s%s%s\n", color.bold, URL, color.bcyan,
alpm_pkg_get_url(pkg), color.nocolor);
print_list_prefix(alpm_pkg_get_licenses(pkg), LICENSES);
print_list_prefix(alpm_pkg_get_groups(pkg), GROUPS);
print_list_prefix(alpm_pkg_get_provides(pkg), PROVIDES);
print_list_deps(alpm_pkg_get_depends(pkg), DEPS);
print_list_break(alpm_pkg_get_optdepends(pkg), OPTDEPS);
if (from == PKG_FROM_LOCAL) {
results = alpm_pkg_compute_requiredby(pkg);
print_list_prefix(results, REQBY);
}
print_list_prefix(alpm_pkg_get_conflicts(pkg), CONFLICTS);
print_list_prefix(alpm_pkg_get_replaces(pkg), REPLACES);
if (from == PKG_FROM_SYNC) {
humanize_size(alpm_pkg_get_size(pkg), DLSZ);
}
humanize_size(alpm_pkg_get_isize(pkg), INSTSZ);
printf("%s%s%s %s\n", color.bold, PKGER, color.nocolor,
alpm_pkg_get_packager(pkg));
printf("%s%s%s %s\n", color.bold, ARCH, color.nocolor, alpm_pkg_get_arch(pkg));
printf("%s%s%s %s\n", color.bold, BDATE, color.nocolor, builddate);
if (from == PKG_FROM_LOCAL) {
printf("%s%s%s %s\n", color.bold, IDATE, color.nocolor, installdate);
printf("%s%s%s ", color.bold, REASON, color.nocolor);
switch (reason) {
case PM_PKG_REASON_EXPLICIT:
printf("Explicitly installed");
break;
case PM_PKG_REASON_DEPEND:
printf("Installed as a dependency for another package");
break;
default:
printf("Unknown");
break;
}
printf("\n");
printf("%s%s%s %s\n", color.bold, SCRIPT, color.nocolor,
has_script ? "Yes" : "No");
}
if (from == PKG_FROM_SYNC) {
printf("%s%s%s %s\n", color.bold, MD5SUM, color.nocolor,
alpm_pkg_get_md5sum(pkg));
}
printf("%s%s%s %s\n", color.bold, DESC, color.nocolor, alpm_pkg_get_desc(pkg));
FREELIST(results);
}
/**
* Display the details of a package.
* Extra information entails 'required by' info for sync packages and backup
* files info for local packages.
* @param pkg package to display information for
* @param from the type of package we are dealing with
* @param extra should we show extra information
*/
void dump_pkg_full(alpm_pkg_t *pkg, int extra)
{
unsigned short cols;
time_t bdate, idate;
alpm_pkgfrom_t from;
double size;
char bdatestr[50] = "", idatestr[50] = "";
const char *label, *reason;
alpm_list_t *validation = NULL, *requiredby = NULL, *optionalfor = NULL;
from = alpm_pkg_get_origin(pkg);
/* set variables here, do all output below */
bdate = (time_t)alpm_pkg_get_builddate(pkg);
if(bdate) {
strftime(bdatestr, 50, "%c", localtime(&bdate));
}
idate = (time_t)alpm_pkg_get_installdate(pkg);
if(idate) {
strftime(idatestr, 50, "%c", localtime(&idate));
}
switch(alpm_pkg_get_reason(pkg)) {
case ALPM_PKG_REASON_EXPLICIT:
reason = _("Explicitly installed");
break;
case ALPM_PKG_REASON_DEPEND:
reason = _("Installed as a dependency for another package");
break;
default:
reason = _("Unknown");
break;
}
alpm_pkgvalidation_t v = alpm_pkg_get_validation(pkg);
if(v) {
if(v & ALPM_PKG_VALIDATION_NONE) {
validation = alpm_list_add(validation, _("None"));
} else {
if(v & ALPM_PKG_VALIDATION_MD5SUM) {
validation = alpm_list_add(validation, _("MD5 Sum"));
}
if(v & ALPM_PKG_VALIDATION_SHA256SUM) {
validation = alpm_list_add(validation, _("SHA256 Sum"));
}
if(v & ALPM_PKG_VALIDATION_SIGNATURE) {
validation = alpm_list_add(validation, _("Signature"));
}
}
} else {
validation = alpm_list_add(validation, _("Unknown"));
}
if(extra || from == ALPM_PKG_FROM_LOCALDB) {
/* compute this here so we don't get a pause in the middle of output */
requiredby = alpm_pkg_compute_requiredby(pkg);
optionalfor = alpm_pkg_compute_optionalfor(pkg);
}
cols = getcols(fileno(stdout));
/* actual output */
if(from == ALPM_PKG_FROM_SYNCDB) {
string_display(_("Repository :"),
alpm_db_get_name(alpm_pkg_get_db(pkg)), cols);
}
string_display(_("Name :"), alpm_pkg_get_name(pkg), cols);
string_display(_("Version :"), alpm_pkg_get_version(pkg), cols);
string_display(_("Description :"), alpm_pkg_get_desc(pkg), cols);
string_display(_("Architecture :"), alpm_pkg_get_arch(pkg), cols);
string_display(_("URL :"), alpm_pkg_get_url(pkg), cols);
list_display(_("Licenses :"), alpm_pkg_get_licenses(pkg), cols);
list_display(_("Groups :"), alpm_pkg_get_groups(pkg), cols);
deplist_display(_("Provides :"), alpm_pkg_get_provides(pkg), cols);
deplist_display(_("Depends On :"), alpm_pkg_get_depends(pkg), cols);
optdeplist_display(pkg, cols);
if(extra || from == ALPM_PKG_FROM_LOCALDB) {
list_display(_("Required By :"), requiredby, cols);
list_display(_("Optional For :"), optionalfor, cols);
}
deplist_display(_("Conflicts With :"), alpm_pkg_get_conflicts(pkg), cols);
deplist_display(_("Replaces :"), alpm_pkg_get_replaces(pkg), cols);
size = humanize_size(alpm_pkg_get_size(pkg), '\0', 2, &label);
if(from == ALPM_PKG_FROM_SYNCDB) {
printf("%s%s%s %6.2f %s\n", config->colstr.title, _("Download Size :"),
config->colstr.nocolor, size, label);
} else if(from == ALPM_PKG_FROM_FILE) {
printf("%s%s%s %6.2f %s\n", config->colstr.title, _("Compressed Size:"),
config->colstr.nocolor, size, label);
} else {
// autodetect size for "Installed Size"
label = "\0";
}
size = humanize_size(alpm_pkg_get_isize(pkg), label[0], 2, &label);
printf("%s%s%s %6.2f %s\n", config->colstr.title, _("Installed Size :"),
config->colstr.nocolor, size, label);
string_display(_("Packager :"), alpm_pkg_get_packager(pkg), cols);
string_display(_("Build Date :"), bdatestr, cols);
if(from == ALPM_PKG_FROM_LOCALDB) {
string_display(_("Install Date :"), idatestr, cols);
string_display(_("Install Reason :"), reason, cols);
}
if(from == ALPM_PKG_FROM_FILE || from == ALPM_PKG_FROM_LOCALDB) {
string_display(_("Install Script :"),
alpm_pkg_has_scriptlet(pkg) ? _("Yes") : _("No"), cols);
}
if(from == ALPM_PKG_FROM_SYNCDB && extra) {
const char *base64_sig = alpm_pkg_get_base64_sig(pkg);
alpm_list_t *keys = NULL;
if(base64_sig) {
unsigned char *decoded_sigdata = NULL;
size_t data_len;
alpm_decode_signature(base64_sig, &decoded_sigdata, &data_len);
alpm_extract_keyid(config->handle, alpm_pkg_get_name(pkg),
decoded_sigdata, data_len, &keys);
} else {
keys = alpm_list_add(keys, _("None"));
}
string_display(_("MD5 Sum :"), alpm_pkg_get_md5sum(pkg), cols);
string_display(_("SHA256 Sum :"), alpm_pkg_get_sha256sum(pkg), cols);
list_display(_("Signatures :"), keys, cols);
} else {
list_display(_("Validated By :"), validation, cols);
}
if(from == ALPM_PKG_FROM_FILE) {
alpm_siglist_t siglist;
int err = alpm_pkg_check_pgp_signature(pkg, &siglist);
if(err && alpm_errno(config->handle) == ALPM_ERR_SIG_MISSING) {
string_display(_("Signatures :"), _("None"), cols);
} else if(err) {
string_display(_("Signatures :"),
alpm_strerror(alpm_errno(config->handle)), cols);
} else {
signature_display(_("Signatures :"), &siglist, cols);
}
alpm_siglist_cleanup(&siglist);
}
/* Print additional package info if info flag passed more than once */
if(from == ALPM_PKG_FROM_LOCALDB && extra) {
dump_pkg_backups(pkg);
}
/* final newline to separate packages */
printf("\n");
FREELIST(requiredby);
alpm_list_free(validation);
}
