static void fileaction_setowngrp(char *filename, int fileref)
{
int uid, gid;
uid = xuname2uid(rpm_getstr(TAG_FILEUSERNAME, fileref));
gid = xgroup2gid(rpm_getstr(TAG_FILEGROUPNAME, fileref));
chown(filename, uid, gid);
}
static void fileaction_setowngrp(char *filename, int fileref)
{
/* real rpm warns: "user foo does not exist - using <you>" */
struct passwd *pw = getpwnam(rpm_getstr(TAG_FILEUSERNAME, fileref));
int uid = pw ? pw->pw_uid : getuid(); /* or euid? */
struct group *gr = getgrnam(rpm_getstr(TAG_FILEGROUPNAME, fileref));
int gid = gr ? gr->gr_gid : getgid();
chown(filename, uid, gid);
}
static void loop_through_files(int filetag, void (*fileaction)(char *filename, int fileref))
{
int count = 0;
while (rpm_getstr(filetag, count)) {
char* filename = xasprintf("%s%s",
rpm_getstr(TAG_DIRNAMES, rpm_getint(TAG_DIRINDEXES, count)),
rpm_getstr(TAG_BASENAMES, count));
fileaction(filename, count++);
free(filename);
}
}
static void test(int fileref) {
struct passwd *pw =
#if definedEx(CONFIG_USE_BB_PWD_GRP)
bb_internal_getpwnam
#endif
#if !definedEx(CONFIG_USE_BB_PWD_GRP)
getpwnam
#endif
(rpm_getstr(1039, fileref));
int uid = pw ? pw->pw_uid : getuid();
}
int rpm_main(int argc, char **argv)
{
int opt, func = 0;
INIT_G();
G.pagesize = getpagesize();
while ((opt = getopt(argc, argv, "iqpldc")) != -1) {
switch (opt) {
case 'i': /* First arg: Install mode, with q: Information */
if (!func) func = rpm_install;
else func |= rpm_query_info;
break;
case 'q': /* First arg: Query mode */
if (func) bb_show_usage();
func = rpm_query;
break;
case 'p': /* Query a package (IOW: .rpm file, we are not querying RPMDB) */
func |= rpm_query_package;
break;
case 'l': /* List files in a package */
func |= rpm_query_list;
break;
case 'd': /* List doc files in a package (implies -l) */
func |= rpm_query_list;
func |= rpm_query_list_doc;
break;
case 'c': /* List config files in a package (implies -l) */
func |= rpm_query_list;
func |= rpm_query_list_config;
break;
default:
bb_show_usage();
}
}
argv += optind;
//argc -= optind;
if (!argv[0]) {
bb_show_usage();
}
for (;;) {
int rpm_fd;
const char *source_rpm;
rpm_fd = rpm_gettags(*argv);
print_all_tags();
source_rpm = rpm_getstr0(TAG_SOURCERPM);
if (func & rpm_install) {
/* -i (and not -qi) */
/* Backup any config files */
loop_through_files(TAG_BASENAMES, fileaction_dobackup);
/* Extact the archive */
extract_cpio(rpm_fd, source_rpm);
/* Set the correct file uid/gid's */
loop_through_files(TAG_BASENAMES, fileaction_setowngrp);
}
else
if ((func & (rpm_query|rpm_query_package)) == (rpm_query|rpm_query_package)) {
/* -qp */
if (!(func & (rpm_query_info|rpm_query_list))) {
/* If just a straight query, just give package name */
printf("%s-%s-%s\n", rpm_getstr0(TAG_NAME), rpm_getstr0(TAG_VERSION), rpm_getstr0(TAG_RELEASE));
}
if (func & rpm_query_info) {
/* Do the nice printout */
time_t bdate_time;
struct tm *bdate_ptm;
char bdatestring[50];
const char *p;
printf("%-12s: %s\n", "Name" , rpm_getstr0(TAG_NAME));
/* TODO compat: add "Epoch" here */
printf("%-12s: %s\n", "Version" , rpm_getstr0(TAG_VERSION));
printf("%-12s: %s\n", "Release" , rpm_getstr0(TAG_RELEASE));
/* add "Architecture" */
/* printf("%-12s: %s\n", "Install Date", "(not installed)"); - we don't know */
printf("%-12s: %s\n", "Group" , rpm_getstr0(TAG_GROUP));
printf("%-12s: %d\n", "Size" , rpm_getint(TAG_SIZE, 0));
printf("%-12s: %s\n", "License" , rpm_getstr0(TAG_LICENSE));
/* add "Signature" */
printf("%-12s: %s\n", "Source RPM" , source_rpm ? source_rpm : "(none)");
bdate_time = rpm_getint(TAG_BUILDTIME, 0);
bdate_ptm = localtime(&bdate_time);
strftime(bdatestring, 50, "%a %d %b %Y %T %Z", bdate_ptm);
printf("%-12s: %s\n", "Build Date" , bdatestring);
printf("%-12s: %s\n", "Build Host" , rpm_getstr0(TAG_BUILDHOST));
p = rpm_getstr0(TAG_PREFIXS);
printf("%-12s: %s\n", "Relocations" , p ? p : "(not relocatable)");
/* add "Packager" */
p = rpm_getstr0(TAG_VENDOR);
if (p) /* rpm 4.13.0.1 does not show "(none)" for Vendor: */
printf("%-12s: %s\n", "Vendor" , p);
p = rpm_getstr0(TAG_URL);
if (p) /* rpm 4.13.0.1 does not show "(none)"/"(null)" for URL: */
printf("%-12s: %s\n", "URL" , p);
printf("%-12s: %s\n", "Summary" , rpm_getstr0(TAG_SUMMARY));
printf("Description :\n%s\n", rpm_getstr0(TAG_DESCRIPTION));
}
if (func & rpm_query_list) {
int count, it, flags;
count = rpm_getcount(TAG_BASENAMES);
for (it = 0; it < count; it++) {
flags = rpm_getint(TAG_FILEFLAGS, it);
switch (func & (rpm_query_list_doc|rpm_query_list_config)) {
case rpm_query_list_doc:
if (!(flags & RPMFILE_DOC)) continue;
break;
case rpm_query_list_config:
if (!(flags & RPMFILE_CONFIG)) continue;
break;
case rpm_query_list_doc|rpm_query_list_config:
if (!(flags & (RPMFILE_CONFIG|RPMFILE_DOC))) continue;
break;
}
printf("%s%s\n",
rpm_getstr(TAG_DIRNAMES, rpm_getint(TAG_DIRINDEXES, it)),
rpm_getstr(TAG_BASENAMES, it));
}
}
} else {
/* Unsupported (help text shows what we support) */
bb_show_usage();
}
if (!*++argv)
break;
munmap(G.map, G.mapsize);
free(G.mytags);
close(rpm_fd);
}
return 0;
}
static char *rpm_getstr0(int tag)
{
return rpm_getstr(tag, 0);
}
int rpm_main(int argc, char **argv)
{
int opt = 0, func = 0, rpm_fd, offset;
const int pagesize = getpagesize();
while ((opt = getopt(argc, argv, "iqpldc")) != -1) {
switch (opt) {
case 'i': /* First arg: Install mode, with q: Information */
if (!func) func = rpm_install;
else func |= rpm_query_info;
break;
case 'q': /* First arg: Query mode */
if (func) bb_show_usage();
func = rpm_query;
break;
case 'p': /* Query a package */
func |= rpm_query_package;
break;
case 'l': /* List files in a package */
func |= rpm_query_list;
break;
case 'd': /* List doc files in a package (implies list) */
func |= rpm_query_list;
func |= rpm_query_list_doc;
break;
case 'c': /* List config files in a package (implies list) */
func |= rpm_query_list;
func |= rpm_query_list_config;
break;
default:
bb_show_usage();
}
}
argv += optind;
argc -= optind;
if (!argc) bb_show_usage();
while (*argv) {
rpm_fd = xopen(*argv++, O_RDONLY);
mytags = rpm_gettags(rpm_fd, &tagcount);
if (!mytags)
bb_error_msg_and_die("error reading rpm header");
offset = xlseek(rpm_fd, 0, SEEK_CUR);
/* Mimimum is one page */
map = mmap(0, offset > pagesize ? (offset + offset % pagesize) : pagesize, PROT_READ, MAP_PRIVATE, rpm_fd, 0);
if (func & rpm_install) {
/* Backup any config files */
loop_through_files(TAG_BASENAMES, fileaction_dobackup);
/* Extact the archive */
extract_cpio_gz(rpm_fd);
/* Set the correct file uid/gid's */
loop_through_files(TAG_BASENAMES, fileaction_setowngrp);
}
else if ((func & (rpm_query|rpm_query_package)) == (rpm_query|rpm_query_package)) {
if (!(func & (rpm_query_info|rpm_query_list))) {
/* If just a straight query, just give package name */
printf("%s-%s-%s\n", rpm_getstr(TAG_NAME, 0), rpm_getstr(TAG_VERSION, 0), rpm_getstr(TAG_RELEASE, 0));
}
if (func & rpm_query_info) {
/* Do the nice printout */
time_t bdate_time;
struct tm *bdate;
char bdatestring[50];
printf("Name : %-29sRelocations: %s\n", rpm_getstr(TAG_NAME, 0), rpm_getstr(TAG_PREFIXS, 0) ? rpm_getstr(TAG_PREFIXS, 0) : "(not relocateable)");
printf("Version : %-34sVendor: %s\n", rpm_getstr(TAG_VERSION, 0), rpm_getstr(TAG_VENDOR, 0) ? rpm_getstr(TAG_VENDOR, 0) : "(none)");
bdate_time = rpm_getint(TAG_BUILDTIME, 0);
bdate = localtime((time_t *) &bdate_time);
strftime(bdatestring, 50, "%a %d %b %Y %T %Z", bdate);
printf("Release : %-30sBuild Date: %s\n", rpm_getstr(TAG_RELEASE, 0), bdatestring);
printf("Install date: %-30sBuild Host: %s\n", "(not installed)", rpm_getstr(TAG_BUILDHOST, 0));
printf("Group : %-30sSource RPM: %s\n", rpm_getstr(TAG_GROUP, 0), rpm_getstr(TAG_SOURCERPM, 0));
printf("Size : %-33dLicense: %s\n", rpm_getint(TAG_SIZE, 0), rpm_getstr(TAG_LICENSE, 0));
printf("URL : %s\n", rpm_getstr(TAG_URL, 0));
printf("Summary : %s\n", rpm_getstr(TAG_SUMMARY, 0));
printf("Description :\n%s\n", rpm_getstr(TAG_DESCRIPTION, 0));
}
if (func & rpm_query_list) {
int count, it, flags;
count = rpm_getcount(TAG_BASENAMES);
for (it = 0; it < count; it++) {
flags = rpm_getint(TAG_FILEFLAGS, it);
switch (func & (rpm_query_list_doc|rpm_query_list_config)) {
case rpm_query_list_doc:
if (!(flags & RPMFILE_DOC)) continue;
break;
case rpm_query_list_config:
if (!(flags & RPMFILE_CONFIG)) continue;
break;
case rpm_query_list_doc|rpm_query_list_config:
if (!(flags & (RPMFILE_CONFIG|RPMFILE_DOC))) continue;
break;
}
printf("%s%s\n",
rpm_getstr(TAG_DIRNAMES, rpm_getint(TAG_DIRINDEXES, it)),
rpm_getstr(TAG_BASENAMES, it));
}
}
}
free(mytags);
}
return 0;
}
int rpm_main(int argc, char **argv)
{
int opt, func = 0;
const unsigned pagesize = getpagesize();
while ((opt = getopt(argc, argv, "iqpldc")) != -1) {
switch (opt) {
case 'i': /* First arg: Install mode, with q: Information */
if (!func) func = rpm_install;
else func |= rpm_query_info;
break;
case 'q': /* First arg: Query mode */
if (func) bb_show_usage();
func = rpm_query;
break;
case 'p': /* Query a package */
func |= rpm_query_package;
break;
case 'l': /* List files in a package */
func |= rpm_query_list;
break;
case 'd': /* List doc files in a package (implies list) */
func |= rpm_query_list;
func |= rpm_query_list_doc;
break;
case 'c': /* List config files in a package (implies list) */
func |= rpm_query_list;
func |= rpm_query_list_config;
break;
default:
bb_show_usage();
}
}
argv += optind;
//argc -= optind;
if (!argv[0]) {
bb_show_usage();
}
while (*argv) {
int rpm_fd;
unsigned mapsize;
const char *source_rpm;
rpm_fd = xopen(*argv++, O_RDONLY);
G.mytags = rpm_gettags(rpm_fd, &G.tagcount);
if (!G.mytags)
bb_error_msg_and_die("error reading rpm header");
mapsize = xlseek(rpm_fd, 0, SEEK_CUR);
mapsize = (mapsize + pagesize) & -(int)pagesize;
/* Some NOMMU systems prefer MAP_PRIVATE over MAP_SHARED */
G.map = mmap(0, mapsize, PROT_READ, MAP_PRIVATE, rpm_fd, 0);
//FIXME: error check?
source_rpm = rpm_getstr(TAG_SOURCERPM, 0);
if (func & rpm_install) {
/* Backup any config files */
loop_through_files(TAG_BASENAMES, fileaction_dobackup);
/* Extact the archive */
extract_cpio(rpm_fd, source_rpm);
/* Set the correct file uid/gid's */
loop_through_files(TAG_BASENAMES, fileaction_setowngrp);
}
else if ((func & (rpm_query|rpm_query_package)) == (rpm_query|rpm_query_package)) {
if (!(func & (rpm_query_info|rpm_query_list))) {
/* If just a straight query, just give package name */
printf("%s-%s-%s\n", rpm_getstr(TAG_NAME, 0), rpm_getstr(TAG_VERSION, 0), rpm_getstr(TAG_RELEASE, 0));
}
if (func & rpm_query_info) {
/* Do the nice printout */
time_t bdate_time;
struct tm *bdate_ptm;
char bdatestring[50];
const char *p;
printf("%-12s: %s\n", "Name" , rpm_getstr(TAG_NAME, 0));
/* TODO compat: add "Epoch" here */
printf("%-12s: %s\n", "Version" , rpm_getstr(TAG_VERSION, 0));
printf("%-12s: %s\n", "Release" , rpm_getstr(TAG_RELEASE, 0));
/* add "Architecture" */
printf("%-12s: %s\n", "Install Date", "(not installed)");
printf("%-12s: %s\n", "Group" , rpm_getstr(TAG_GROUP, 0));
printf("%-12s: %d\n", "Size" , rpm_getint(TAG_SIZE, 0));
printf("%-12s: %s\n", "License" , rpm_getstr(TAG_LICENSE, 0));
/* add "Signature" */
printf("%-12s: %s\n", "Source RPM" , source_rpm ? source_rpm : "(none)");
bdate_time = rpm_getint(TAG_BUILDTIME, 0);
bdate_ptm = localtime(&bdate_time);
strftime(bdatestring, 50, "%a %d %b %Y %T %Z", bdate_ptm);
printf("%-12s: %s\n", "Build Date" , bdatestring);
printf("%-12s: %s\n", "Build Host" , rpm_getstr(TAG_BUILDHOST, 0));
p = rpm_getstr(TAG_PREFIXS, 0);
printf("%-12s: %s\n", "Relocations" , p ? p : "(not relocatable)");
/* add "Packager" */
p = rpm_getstr(TAG_VENDOR, 0);
printf("%-12s: %s\n", "Vendor" , p ? p : "(none)");
printf("%-12s: %s\n", "URL" , rpm_getstr(TAG_URL, 0));
printf("%-12s: %s\n", "Summary" , rpm_getstr(TAG_SUMMARY, 0));
printf("Description :\n%s\n", rpm_getstr(TAG_DESCRIPTION, 0));
}
if (func & rpm_query_list) {
int count, it, flags;
count = rpm_getcount(TAG_BASENAMES);
for (it = 0; it < count; it++) {
flags = rpm_getint(TAG_FILEFLAGS, it);
switch (func & (rpm_query_list_doc|rpm_query_list_config)) {
case rpm_query_list_doc:
if (!(flags & RPMFILE_DOC)) continue;
break;
case rpm_query_list_config:
if (!(flags & RPMFILE_CONFIG)) continue;
break;
case rpm_query_list_doc|rpm_query_list_config:
if (!(flags & (RPMFILE_CONFIG|RPMFILE_DOC))) continue;
break;
}
printf("%s%s\n",
rpm_getstr(TAG_DIRNAMES, rpm_getint(TAG_DIRINDEXES, it)),
rpm_getstr(TAG_BASENAMES, it));
}
}
}
munmap(G.map, mapsize);
free(G.mytags);
close(rpm_fd);
}
return 0;
}