/*
* Check a list for files that require preconversion
*/
void
check_list(package_t *pkg, const char *PkgName)
{
struct stat st;
plist_t *tmp;
plist_t *p;
char buf[ChecksumHeaderLen + LegibleChecksumLen];
char target[MaxPathSize + SymlinkHeaderLen];
char name[MaxPathSize];
char *cwd = NULL;
char *srcdir = NULL;
int dirc;
int cc;
/* Open Package Database for writing */
if (update_pkgdb && !pkgdb_open(ReadWrite))
err(EXIT_FAILURE, "can't open pkgdb");
for (dirc = 0, p = pkg->head; p; p = p->next) {
switch (p->type) {
case PLIST_CWD:
cwd = p->name;
break;
case PLIST_IGNORE:
p = p->next;
break;
case PLIST_SRC:
srcdir = p->name;
break;
case PLIST_DIR_RM:
dirc++;
break;
case PLIST_FILE:
/*
* pkgdb handling - usually, we enter files
* into the pkgdb as soon as they hit the disk,
* but as they are present before pkg_create
* starts, it's ok to do this somewhere here
*/
if (cwd == NULL)
errx(2, "file without preceding @cwd found");
if (update_pkgdb) {
char *s, t[MaxPathSize];
(void) snprintf(t, sizeof(t), "%s%s%s",
cwd,
(strcmp(cwd, "/") == 0) ? "" : "/",
p->name);
s = pkgdb_retrieve(t);
if (s && PlistOnly)
warnx("Overwriting %s - "
"pkg %s bogus/conflicting?", t, s);
else {
pkgdb_store(t, PkgName);
}
}
/* prepend DESTDIR if set? - HF */
(void) snprintf(name, sizeof(name), "%s%s%s",
cwd,
(strcmp(cwd, "/") == 0) ? "" : "/",
p->name);
if (lstat(name, &st) < 0) {
warnx("can't stat `%s'", name);
continue;
}
switch (st.st_mode & S_IFMT) {
case S_IFDIR:
p->type = PLIST_DIR_RM;
dirc++;
continue;
case S_IFLNK:
if (RelativeLinks) {
CheckSymlink(name, cwd, strlen(cwd));
}
(void) strlcpy(target, SYMLINK_HEADER,
sizeof(target));
if ((cc = readlink(name, &target[SymlinkHeaderLen],
sizeof(target) - SymlinkHeaderLen - 1)) < 0) {
warnx("can't readlink `%s'", name);
continue;
}
target[SymlinkHeaderLen + cc] = 0x0;
tmp = new_plist_entry();
tmp->name = xstrdup(target);
tmp->type = PLIST_COMMENT;
tmp->next = p->next;
tmp->prev = p;
if (p == pkg->tail) {
pkg->tail = tmp;
}
p->next = tmp;
p = tmp;
break;
case S_IFCHR:
warnx("Warning - char special device `%s' in PLIST", name);
break;
case S_IFBLK:
warnx("Warning - block special device `%s' in PLIST", name);
break;
default:
(void) strlcpy(buf, CHECKSUM_HEADER,
sizeof(buf));
if (MD5File(name, &buf[ChecksumHeaderLen]) != (char *) NULL) {
tmp = new_plist_entry();
tmp->name = xstrdup(buf);
tmp->type = PLIST_COMMENT; /* PLIST_MD5 - HF */
tmp->next = p->next;
tmp->prev = p;
if (p == pkg->tail) {
pkg->tail = tmp;
}
p->next = tmp;
p = tmp;
}
break;
}
break;
default:
break;
}
}
if (update_pkgdb) {
pkgdb_close();
}
if (ReorderDirs && dirc > 0) {
reorder(pkg, dirc);
}
}
/*
* Check a list for files that require preconversion
*/
void
check_list(package_t *pkg, const char *PkgName)
{
struct stat st;
plist_t *tmp;
plist_t *p;
char buf[ChecksumHeaderLen + LegibleChecksumLen];
char target[MaxPathSize + SymlinkHeaderLen];
char name[MaxPathSize];
char *cwd = NULL;
char *pkgname = NULL;
int cc;
for (p = pkg->head; p; p = p->next) {
switch (p->type) {
case PLIST_CWD:
cwd = p->name;
break;
case PLIST_NAME:
pkgname = p->name;
break;
case PLIST_IGNORE:
p = p->next;
break;
case PLIST_PKGDIR:
if (cwd == NULL)
errx(2, "@pkgdir without preceding @cwd found");
if (pkgname == NULL)
errx(2, "@pkgdir without preceding @name found");
break;
case PLIST_FILE:
if (cwd == NULL)
errx(2, "file without preceding @cwd found");
(void) snprintf(name, sizeof(name), "%s%s%s",
cwd,
(strcmp(cwd, "/") == 0) ? "" : "/",
p->name);
if (lstat(name, &st) < 0) {
warnx("can't stat `%s'", name);
continue;
}
switch (st.st_mode & S_IFMT) {
case S_IFDIR:
warnx("Warning - directory `%s' in PLIST", name);
break;
case S_IFLNK:
if (RelativeLinks) {
CheckSymlink(name, cwd, strlen(cwd));
}
(void) strlcpy(target, SYMLINK_HEADER,
sizeof(target));
if ((cc = readlink(name, &target[SymlinkHeaderLen],
sizeof(target) - SymlinkHeaderLen - 1)) < 0) {
warnx("can't readlink `%s'", name);
continue;
}
target[SymlinkHeaderLen + cc] = 0x0;
tmp = new_plist_entry();
tmp->name = xstrdup(target);
tmp->type = PLIST_COMMENT;
tmp->next = p->next;
tmp->prev = p;
if (p == pkg->tail) {
pkg->tail = tmp;
}
p->next = tmp;
p = tmp;
break;
case S_IFCHR:
warnx("Warning - char special device `%s' in PLIST", name);
break;
case S_IFBLK:
warnx("Warning - block special device `%s' in PLIST", name);
break;
default:
(void) strlcpy(buf, CHECKSUM_HEADER,
sizeof(buf));
if (MD5File(name, &buf[ChecksumHeaderLen]) != (char *) NULL) {
tmp = new_plist_entry();
tmp->name = xstrdup(buf);
tmp->type = PLIST_COMMENT; /* PLIST_MD5 - HF */
tmp->next = p->next;
tmp->prev = p;
if (p == pkg->tail) {
pkg->tail = tmp;
}
p->next = tmp;
p = tmp;
}
break;
}
break;
default:
break;
}
}
}