/*
* Delete the results of a package installation.
*
* This is here rather than in the pkg_delete code because pkg_add needs to
* run it too in cases of failure.
*/
int
delete_package(Boolean ign_err, Boolean nukedirs, Package *pkg)
{
PackingList p;
const char *Where = ".", *last_file = "";
Boolean fail = SUCCESS;
Boolean preserve;
char tmp[FILENAME_MAX], *name = NULL;
char *prefix = NULL;
preserve = find_plist_option(pkg, "preserve") ? TRUE : FALSE;
for (p = pkg->head; p; p = p->next) {
switch (p->type) {
case PLIST_NAME:
name = p->name;
break;
case PLIST_IGNORE:
p = p->next;
break;
case PLIST_CWD:
if (!prefix)
prefix = p->name;
Where = (p->name == NULL) ? prefix : p->name;
if (Verbose)
printf("Change working directory to %s\n", Where);
break;
case PLIST_UNEXEC:
format_cmd(tmp, FILENAME_MAX, p->name, Where, last_file);
if (Verbose)
printf("Execute '%s'\n", tmp);
if (!Fake && system(tmp)) {
warnx("unexec command for '%s' failed", tmp);
fail = FAIL;
}
break;
case PLIST_FILE:
last_file = p->name;
if (*p->name == '/')
strlcpy(tmp, p->name, FILENAME_MAX);
else
sprintf(tmp, "%s/%s", Where, p->name);
if (isdir(tmp) && fexists(tmp) && !issymlink(tmp)) {
warnx("cannot delete specified file '%s' - it is a directory!\n"
"this packing list is incorrect - ignoring delete request", tmp);
}
else {
if (p->next && p->next->type == PLIST_COMMENT && !strncmp(p->next->name, "MD5:", 4)) {
char *cp = NULL, buf[33];
/*
* For packing lists whose version is 1.1 or greater, the md5
* hash for a symlink is calculated on the string returned
* by readlink().
*/
if (issymlink(tmp) && verscmp(pkg, 1, 0) > 0) {
int len;
char linkbuf[FILENAME_MAX];
if ((len = readlink(tmp, linkbuf, FILENAME_MAX)) > 0)
cp = MD5Data((unsigned char *)linkbuf, len, buf);
} else if (isfile(tmp) || verscmp(pkg, 1, 1) < 0)
cp = MD5File(tmp, buf);
if (cp != NULL) {
/* Mismatch? */
if (strcmp(cp, p->next->name + 4)) {
warnx("'%s' fails original MD5 checksum - %s",
tmp, Force ? "deleted anyway." : "not deleted.");
if (!Force) {
fail = FAIL;
continue;
}
}
}
}
if (Verbose)
printf("Delete file %s\n", tmp);
if (!Fake) {
if (delete_hierarchy(tmp, ign_err, nukedirs))
fail = FAIL;
if (preserve && name) {
char tmp2[FILENAME_MAX];
if (make_preserve_name(tmp2, FILENAME_MAX, name, tmp)) {
if (fexists(tmp2)) {
if (rename(tmp2, tmp))
warn("preserve: unable to restore %s as %s",
tmp2, tmp);
}
}
}
}
}
break;
case PLIST_DIR_RM:
sprintf(tmp, "%s/%s", Where, p->name);
if (!isdir(tmp) && fexists(tmp)) {
warnx("cannot delete specified directory '%s' - it is a file!\n"
"this packing list is incorrect - ignoring delete request", tmp);
}
else {
if (Verbose)
printf("Delete directory %s\n", tmp);
if (!Fake && delete_hierarchy(tmp, ign_err, FALSE)) {
warnx("unable to completely remove directory '%s'", tmp);
fail = FAIL;
}
}
last_file = p->name;
break;
default:
break;
}
}
return fail;
}
/*
* Delete the results of a package installation.
*
* This is here rather than in the pkg_delete code because pkg_add needs to
* run it too in cases of failure.
*/
int
delete_package(Boolean ign_err, package_t *pkg, Boolean NoDeleteFiles,
const char *destdir)
{
plist_t *p;
const char *last_file = "";
int fail = SUCCESS;
Boolean preserve;
char tmp[MaxPathSize];
const char *prefix = NULL, *name = NULL;
if (!pkgdb_open(ReadWrite)) {
err(EXIT_FAILURE, "cannot open pkgdb");
}
preserve = find_plist_option(pkg, "preserve") ? TRUE : FALSE;
for (p = pkg->head; p; p = p->next) {
switch (p->type) {
case PLIST_NAME:
name = p->name;
break;
case PLIST_CWD:
if (prefix == NULL)
prefix = p->name;
break;
default:
break;
}
}
if (name == NULL || prefix == NULL)
errx(EXIT_FAILURE, "broken PLIST");
/*
* Remove database entries first, directory removal is done
* in the main loop below.
*/
for (p = pkg->head; p; p = p->next) {
if (p->type == PLIST_PKGDIR)
delete_pkgdir(name, prefix, p->name);
}
for (p = pkg->head; p; p = p->next) {
switch (p->type) {
case PLIST_NAME:
/* Handled already */
break;
case PLIST_PKGDIR:
case PLIST_DIR_RM:
(void) snprintf(tmp, sizeof(tmp), "%s/%s",
prefix, p->name);
if (has_pkgdir(tmp))
continue;
(void) snprintf(tmp, sizeof(tmp), "%s%s%s/%s",
destdir ? destdir : "", destdir ? "/" : "",
prefix, p->name);
if (!fexists(tmp)) {
if (p->type == PLIST_PKGDIR)
warnx("Directory `%s' disappeared, skipping", tmp);
} else if (!isdir(tmp)) {
warnx("attempting to delete a file `%s' as a directory\n"
"this packing list is incorrect - ignoring delete request", tmp);
} else if (delete_with_parents(tmp, ign_err, TRUE))
fail = FAIL;
break;
case PLIST_IGNORE:
p = p->next;
break;
case PLIST_UNEXEC:
if (NoDeleteFiles)
break;
format_cmd(tmp, sizeof(tmp), p->name, prefix, last_file);
printf("Executing `%s'\n", tmp);
if (!Fake && system(tmp)) {
warnx("unexec command for `%s' failed", tmp);
fail = FAIL;
}
break;
case PLIST_FILE:
last_file = p->name;
(void) snprintf(tmp, sizeof(tmp), "%s%s%s/%s",
destdir ? destdir : "", destdir ? "/" : "",
prefix, p->name);
if (isdir(tmp)) {
warnx("attempting to delete directory `%s' as a file\n"
"this packing list is incorrect - ignoring delete request", tmp);
} else {
int restored = 0; /* restored from preserve? */
if (p->next && p->next->type == PLIST_COMMENT) {
if (strncmp(p->next->name, CHECKSUM_HEADER, ChecksumHeaderLen) == 0) {
char *cp, buf[LegibleChecksumLen];
if ((cp = MD5File(tmp, buf)) != NULL) {
/* Mismatch? */
if (strcmp(cp, p->next->name + ChecksumHeaderLen) != 0) {
printf("original MD5 checksum failed, %s: %s\n",
Force ? "deleting anyway" : "not deleting", tmp);
if (!Force) {
fail = FAIL;
goto pkgdb_cleanup;
}
}
}
} else if (strncmp(p->next->name, SYMLINK_HEADER, SymlinkHeaderLen) == 0) {
char buf[MaxPathSize + SymlinkHeaderLen];
int cc;
(void) strlcpy(buf, SYMLINK_HEADER,
sizeof(buf));
if ((cc = readlink(tmp, &buf[SymlinkHeaderLen],
sizeof(buf) - SymlinkHeaderLen - 1)) < 0) {
warn("can't readlink `%s'", tmp);
goto pkgdb_cleanup;
}
buf[SymlinkHeaderLen + cc] = 0x0;
if (strcmp(buf, p->next->name) != 0) {
if ((cc = readlink(&buf[SymlinkHeaderLen], &buf[SymlinkHeaderLen],
sizeof(buf) - SymlinkHeaderLen)) < 0) {
printf("symlink %s is not same as recorded value, %s: %s\n",
buf, Force ? "deleting anyway" : "not deleting", tmp);
if (!Force) {
fail = FAIL;
goto pkgdb_cleanup;
}
}
buf[SymlinkHeaderLen + cc] = 0x0;
if (strcmp(buf, p->next->name) != 0) {
printf("symlink %s is not same as recorded value, %s: %s\n",
buf, Force ? "deleting anyway" : "not deleting", tmp);
if (!Force) {
fail = FAIL;
goto pkgdb_cleanup;
}
}
}
}
}
if (Verbose && !NoDeleteFiles)
printf("Delete file %s\n", tmp);
if (!Fake && !NoDeleteFiles) {
if (delete_with_parents(tmp, ign_err, FALSE))
fail = FAIL;
if (preserve && name) {
char tmp2[MaxPathSize];
if (make_preserve_name(tmp2, MaxPathSize, name, tmp)) {
if (fexists(tmp2)) {
if (rename(tmp2, tmp))
warn("preserve: unable to restore %s as %s",
tmp2, tmp);
else
restored = 1;
}
}
}
}
pkgdb_cleanup:
if (!Fake) {
if (!restored) {
errno = 0;
if (pkgdb_remove(tmp) && errno)
perror("pkgdb_remove");
}
}
}
break;
default:
break;
}
}
pkgdb_close();
return fail;
}
/*
* This is seriously ugly code following. Written very fast!
* [And subsequently made even worse.. Sigh! This code was just born
* to be hacked, I guess.. :) -jkh]
*/
static int
pkg_do(char *pkg)
{
Package Plist;
char pkg_fullname[FILENAME_MAX];
char playpen[FILENAME_MAX];
char extract_contents[FILENAME_MAX];
char *extract;
const char *where_to;
FILE *cfile;
int code;
PackingList p;
struct stat sb;
int inPlace, conflictsfound, errcode;
/* support for separate pre/post install scripts */
int new_m = 0;
char pre_script[FILENAME_MAX] = INSTALL_FNAME;
char post_script[FILENAME_MAX];
char pre_arg[FILENAME_MAX], post_arg[FILENAME_MAX];
char *conflict[2];
char **matched;
int fd;
conflictsfound = 0;
code = 0;
zapLogDir = 0;
LogDir[0] = '\0';
strcpy(playpen, FirstPen);
inPlace = 0;
memset(&Plist, '\0', sizeof(Plist));
/* Are we coming in for a second pass, everything already extracted? */
if (!pkg) {
fgets(playpen, FILENAME_MAX, stdin);
playpen[strlen(playpen) - 1] = '\0'; /* pesky newline! */
if (chdir(playpen) == FAIL) {
warnx("pkg_add in SLAVE mode can't chdir to %s", playpen);
return 1;
}
read_plist(&Plist, stdin);
where_to = playpen;
}
/* Nope - do it now */
else {
/* Is it an ftp://foo.bar.baz/file.t[bg]z specification? */
if (isURL(pkg)) {
if (!(where_to = fileGetURL(NULL, pkg, KeepPackage))) {
warnx("unable to fetch '%s' by URL", pkg);
return 1;
}
strcpy(pkg_fullname, pkg);
cfile = fopen(CONTENTS_FNAME, "r");
if (!cfile) {
warnx(
"unable to open table of contents file '%s' - not a package?",
CONTENTS_FNAME);
goto bomb;
}
read_plist(&Plist, cfile);
fclose(cfile);
}
else {
strcpy(pkg_fullname, pkg); /*
* Copy for sanity's sake,
* could remove pkg_fullname
*/
if (strcmp(pkg, "-")) {
if (stat(pkg_fullname, &sb) == FAIL) {
warnx("can't stat package file '%s'", pkg_fullname);
goto bomb;
}
sprintf(extract_contents, "--fast-read %s", CONTENTS_FNAME);
extract = extract_contents;
}
else {
extract = NULL;
sb.st_size = 100000; /* Make up a plausible average size */
}
if (!(where_to = make_playpen(playpen, sb.st_size * 4)))
errx(1, "unable to make playpen for %lld bytes", (long long)sb.st_size * 4);
/* Since we can call ourselves recursively, keep notes on where we came from */
if (!getenv("_TOP"))
setenv("_TOP", where_to, 1);
if (unpack(pkg_fullname, extract)) {
warnx(
"unable to extract table of contents file from '%s' - not a package?",
pkg_fullname);
goto bomb;
}
cfile = fopen(CONTENTS_FNAME, "r");
if (!cfile) {
warnx(
"unable to open table of contents file '%s' - not a package?",
CONTENTS_FNAME);
goto bomb;
}
read_plist(&Plist, cfile);
fclose(cfile);
/* Extract directly rather than moving? Oh goodie! */
if (find_plist_option(&Plist, "extract-in-place")) {
if (Verbose)
printf("Doing in-place extraction for %s\n", pkg_fullname);
p = find_plist(&Plist, PLIST_CWD);
if (p) {
if (!isdir(p->name) && !Fake) {
if (Verbose)
printf("Desired prefix of %s does not exist, creating..\n", p->name);
vsystem("/bin/mkdir -p %s", p->name);
if (chdir(p->name) == -1) {
warn("unable to change directory to '%s'", p->name);
goto bomb;
}
}
where_to = p->name;
inPlace = 1;
}
else {
warnx(
"no prefix specified in '%s' - this is a bad package!",
pkg_fullname);
goto bomb;
}
}
/*
* Apply a crude heuristic to see how much space the package will
* take up once it's unpacked. I've noticed that most packages
* compress an average of 75%, so multiply by 4 for good measure.
*/
if (!extract && !inPlace && min_free(playpen) < sb.st_size * 4) {
warnx("projected size of %lld exceeds available free space.\n"
"Please set your PKG_TMPDIR variable to point to a location with more\n"
"free space and try again", (long long)sb.st_size * 4);
warnx("not extracting %s\ninto %s, sorry!",
pkg_fullname, where_to);
goto bomb;
}
/* If this is a direct extract and we didn't want it, stop now */
if (inPlace && Fake)
goto success;
/* Finally unpack the whole mess. If extract is null we
already + did so so don't bother doing it again. */
if (extract && unpack(pkg_fullname, NULL)) {
warnx("unable to extract '%s'!", pkg_fullname);
goto bomb;
}
}
/* Check for sanity and dependencies */
if (sanity_check(pkg))
goto bomb;
/* If we're running in MASTER mode, just output the plist and return */
if (AddMode == MASTER) {
printf("%s\n", where_playpen());
write_plist(&Plist, stdout);
return 0;
}
}
/*
* If we have a prefix, delete the first one we see and add this
* one in place of it.
*/
if (Prefix) {
delete_plist(&Plist, FALSE, PLIST_CWD, NULL);
add_plist_top(&Plist, PLIST_CWD, Prefix);
}
setenv(PKG_PREFIX_VNAME, (p = find_plist(&Plist, PLIST_CWD)) ? p->name : ".", 1);
/* Protect against old packages with bogus @name and origin fields */
if (Plist.name == NULL)
Plist.name = "anonymous";
if (Plist.origin == NULL)
Plist.origin = "anonymous/anonymous";
/*
* See if we're already registered either with the same name (the same
* version) or some other version with the same origin.
*/
if ((isinstalledpkg(Plist.name) > 0 ||
matchbyorigin(Plist.origin, NULL) != NULL) && !Force) {
warnx("package '%s' or its older version already installed%s",
Plist.name, FailOnAlreadyInstalled ? "" : " (ignored)");
code = FailOnAlreadyInstalled != FALSE;
goto success; /* close enough for government work */
}
/* Now check the packing list for conflicts */
if (!IgnoreDeps){
for (p = Plist.head; p != NULL; p = p->next) {
if (p->type == PLIST_CONFLICTS) {
int i;
conflict[0] = strdup(p->name);
conflict[1] = NULL;
matched = matchinstalled(MATCH_GLOB, conflict, &errcode);
free(conflict[0]);
if (errcode == 0 && matched != NULL)
for (i = 0; matched[i] != NULL; i++)
if (isinstalledpkg(matched[i]) > 0) {
warnx("package '%s' conflicts with %s", Plist.name,
matched[i]);
conflictsfound = 1;
}
continue;
}
}
if(conflictsfound) {
if(!Force) {
warnx("please use pkg_delete first to remove conflicting package(s) or -f to force installation");
code = 1;
goto bomb;
} else
warnx("-f specified; proceeding anyway");
}
#if ENSURE_THAT_ALL_REQUIREMENTS_ARE_MET
/*
* Before attempting to do the slave mode bit, ensure that we've
* downloaded & processed everything we need.
* It's possible that we haven't already installed all of our
* dependencies if the dependency list was misgenerated due to
* other dynamic dependencies or if a dependency was added to a
* package without all REQUIRED_BY packages being regenerated.
*/
for (p = pkg ? Plist.head : NULL; p; p = p->next) {
const char *ext;
char *deporigin;
if (p->type != PLIST_PKGDEP)
continue;
deporigin = (p->next->type == PLIST_DEPORIGIN) ? p->next->name : NULL;
if (isinstalledpkg(p->name) <= 0 &&
!(deporigin != NULL && matchbyorigin(deporigin, NULL) != NULL)) {
char subpkg[FILENAME_MAX], *sep;
strlcpy(subpkg, pkg, sizeof subpkg);
if ((sep = strrchr(subpkg, '/')) != NULL) {
*sep = '\0';
if ((sep = strrchr(subpkg, '/')) != NULL) {
*sep = '\0';
strlcat(subpkg, "/All/", sizeof subpkg);
strlcat(subpkg, p->name, sizeof subpkg);
if ((ext = strrchr(pkg, '.')) == NULL) {
if (getenv("PACKAGESUFFIX"))
ext = getenv("PACKAGESUFFIX");
else
ext = ".tbz";
}
strlcat(subpkg, ext, sizeof subpkg);
pkg_do(subpkg);
}
}
}
}
#endif
/* Now check the packing list for dependencies */
for (p = Plist.head; p ; p = p->next) {
char *deporigin;
if (p->type != PLIST_PKGDEP)
continue;
deporigin = (p->next->type == PLIST_DEPORIGIN) ? p->next->name : NULL;
if (Verbose) {
printf("Package '%s' depends on '%s'", Plist.name, p->name);
if (deporigin != NULL)
printf(" with '%s' origin", deporigin);
printf(".\n");
}
if (isinstalledpkg(p->name) <= 0 &&
!(deporigin != NULL && matchbyorigin(deporigin, NULL) != NULL)) {
char path[FILENAME_MAX];
const char *cp = NULL;
if (!Fake) {
char prefixArg[2 + MAXPATHLEN]; /* "-P" + Prefix */
if (PrefixRecursive) {
strlcpy(prefixArg, "-P", sizeof(prefixArg));
strlcat(prefixArg, Prefix, sizeof(prefixArg));
}
if (!isURL(pkg) && !getenv("PKG_ADD_BASE")) {
const char *ext;
ext = strrchr(pkg_fullname, '.');
if (ext == NULL) {
if (getenv("PACKAGESUFFIX")) {
ext = getenv("PACKAGESUFFIX");
} else {
ext = ".tbz";
}
}
snprintf(path, FILENAME_MAX, "%s/%s%s", getenv("_TOP"), p->name, ext);
if (fexists(path))
cp = path;
else
cp = fileFindByPath(pkg, p->name);
if (cp) {
if (Verbose)
printf("Loading it from %s.\n", cp);
if (vsystem("%s %s %s '%s'", PkgAddCmd, Verbose ? "-v " : "", PrefixRecursive ? prefixArg : "", cp)) {
warnx("autoload of dependency '%s' failed%s",
cp, Force ? " (proceeding anyway)" : "!");
if (!Force)
++code;
}
}
else {
warnx("could not find package %s %s",
p->name, Force ? " (proceeding anyway)" : "!");
if (!Force)
++code;
}
}
else if ((cp = fileGetURL(pkg, p->name, KeepPackage)) != NULL) {
if (Verbose)
printf("Finished loading %s via a URL\n", p->name);
if (!fexists("+CONTENTS")) {
warnx("autoloaded package %s has no +CONTENTS file?",
p->name);
if (!Force)
++code;
}
else if (vsystem("(pwd; /bin/cat +CONTENTS) | %s %s %s %s -S", PkgAddCmd, Verbose ? "-v" : "", PrefixRecursive ? prefixArg : "", KeepPackage ? "-K" : "")) {
warnx("pkg_add of dependency '%s' failed%s",
p->name, Force ? " (proceeding anyway)" : "!");
if (!Force)
++code;
}
else if (Verbose)
printf("\t'%s' loaded successfully.\n", p->name);
/* Nuke the temporary playpen */
leave_playpen();
}
}
else {
if (Verbose)
printf("and was not found%s.\n", Force ? " (proceeding anyway)" : "");
else
printf("Package dependency %s for %s not found%s\n", p->name, pkg,
Force ? " (proceeding anyway)" : "!");
if (!Force)
++code;
}
}
else if (Verbose)
printf(" - already installed.\n");
}
} /* if (!IgnoreDeps) */
if (code != 0)
goto bomb;
/* Look for the requirements file */
if ((fd = open(REQUIRE_FNAME, O_RDWR)) != -1) {
fstat(fd, &sb);
fchmod(fd, sb.st_mode | S_IXALL); /* be sure, chmod a+x */
close(fd);
if (Verbose)
printf("Running requirements file first for %s..\n", Plist.name);
if (!Fake && vsystem("./%s %s INSTALL", REQUIRE_FNAME, Plist.name)) {
warnx("package %s fails requirements %s", pkg_fullname,
Force ? "installing anyway" : "- not installed");
if (!Force) {
code = 1;
goto success; /* close enough for government work */
}
}
}
/*
* Test whether to use the old method of passing tokens to installation
* scripts, and set appropriate variables..
*/
if (fexists(POST_INSTALL_FNAME)) {
new_m = 1;
sprintf(post_script, "%s", POST_INSTALL_FNAME);
pre_arg[0] = '\0';
post_arg[0] = '\0';
} else {
if (fexists(INSTALL_FNAME)) {
sprintf(post_script, "%s", INSTALL_FNAME);
sprintf(pre_arg, "PRE-INSTALL");
sprintf(post_arg, "POST-INSTALL");
}
}
/* If we're really installing, and have an installation file, run it */
if (!NoInstall && (fd = open(pre_script, O_RDWR)) != -1) {
fstat(fd, &sb);
fchmod(fd, sb.st_mode | S_IXALL); /* be sure, chmod a+x */
close(fd);
if (Verbose)
printf("Running pre-install for %s..\n", Plist.name);
if (!Fake && vsystem("./%s %s %s", pre_script, Plist.name, pre_arg)) {
warnx("install script returned error status");
unlink(pre_script);
code = 1;
goto success; /* nothing to uninstall yet */
}
}
/* Now finally extract the entire show if we're not going direct */
if (!inPlace && !Fake)
extract_plist(".", &Plist);
if (!Fake && fexists(MTREE_FNAME)) {
if (Verbose)
printf("Running mtree for %s..\n", Plist.name);
p = find_plist(&Plist, PLIST_CWD);
if (Verbose)
printf("mtree -U -f %s -d -e -p %s >%s\n", MTREE_FNAME, p ? p->name : "/", _PATH_DEVNULL);
if (!Fake) {
if (vsystem("/usr/sbin/mtree -U -f %s -d -e -p %s >%s", MTREE_FNAME, p ? p->name : "/", _PATH_DEVNULL))
warnx("mtree returned a non-zero status - continuing");
}
}
/* Run the installation script one last time? */
if (!NoInstall && (fd = open(post_script, O_RDWR)) != -1) {
fstat(fd, &sb);
fchmod(fd, sb.st_mode | S_IXALL); /* be sure, chmod a+x */
close(fd);
if (Verbose)
printf("Running post-install for %s..\n", Plist.name);
if (!Fake && vsystem("./%s %s %s", post_script, Plist.name, post_arg)) {
warnx("install script returned error status");
unlink(post_script);
code = 1;
goto fail;
}
}
/* Time to record the deed? */
if (!NoRecord && !Fake) {
char contents[FILENAME_MAX];
char **depnames = NULL, **deporigins = NULL, ***depmatches;
int i, dep_count = 0;
FILE *contfile;
if (getuid() != 0)
warnx("not running as root - trying to record install anyway");
sprintf(LogDir, "%s/%s", LOG_DIR, Plist.name);
zapLogDir = 1;
if (Verbose)
printf("Attempting to record package into %s..\n", LogDir);
if (make_hierarchy(LogDir, FALSE)) {
warnx("can't record package into '%s', you're on your own!",
LogDir);
bzero(LogDir, FILENAME_MAX);
code = 1;
goto success; /* close enough for government work */
}
/* Make sure pkg_info can read the entry */
fd = open(LogDir, O_RDWR);
fstat(fd, &sb);
fchmod(fd, sb.st_mode | S_IRALL | S_IXALL); /* be sure, chmod a+rx */
close(fd);
move_file(".", DESC_FNAME, LogDir);
move_file(".", COMMENT_FNAME, LogDir);
if (fexists(INSTALL_FNAME))
move_file(".", INSTALL_FNAME, LogDir);
if (fexists(POST_INSTALL_FNAME))
move_file(".", POST_INSTALL_FNAME, LogDir);
if (fexists(DEINSTALL_FNAME))
move_file(".", DEINSTALL_FNAME, LogDir);
if (fexists(POST_DEINSTALL_FNAME))
move_file(".", POST_DEINSTALL_FNAME, LogDir);
if (fexists(REQUIRE_FNAME))
move_file(".", REQUIRE_FNAME, LogDir);
if (fexists(DISPLAY_FNAME))
move_file(".", DISPLAY_FNAME, LogDir);
if (fexists(MTREE_FNAME))
move_file(".", MTREE_FNAME, LogDir);
sprintf(contents, "%s/%s", LogDir, CONTENTS_FNAME);
contfile = fopen(contents, "w");
if (!contfile) {
warnx("can't open new contents file '%s'! can't register pkg",
contents);
goto success; /* can't log, but still keep pkg */
}
write_plist(&Plist, contfile);
fclose(contfile);
for (p = Plist.head; p ; p = p->next) {
char *deporigin;
if (p->type != PLIST_PKGDEP)
continue;
deporigin = (p->next->type == PLIST_DEPORIGIN) ? p->next->name :
NULL;
if (Verbose) {
printf("Trying to record dependency on package '%s'", p->name);
if (deporigin != NULL)
printf(" with '%s' origin", deporigin);
printf(".\n");
}
if (deporigin) {
/* Defer to origin lookup */
depnames = realloc(depnames, (dep_count + 1) * sizeof(*depnames));
depnames[dep_count] = p->name;
deporigins = realloc(deporigins, (dep_count + 2) * sizeof(*deporigins));
deporigins[dep_count] = deporigin;
deporigins[dep_count + 1] = NULL;
dep_count++;
} else {
/* No origin recorded, try to register on literal package name */
sprintf(contents, "%s/%s/%s", LOG_DIR, p->name,
REQUIRED_BY_FNAME);
contfile = fopen(contents, "a");
if (!contfile) {
warnx("can't open dependency file '%s'!\n"
"dependency registration is incomplete", contents);
} else {
fprintf(contfile, "%s\n", Plist.name);
if (fclose(contfile) == EOF) {
warnx("cannot properly close file %s", contents);
}
}
}
}
if (dep_count > 0) {
depmatches = matchallbyorigin((const char **)deporigins, NULL);
free(deporigins);
if (!IgnoreDeps && depmatches) {
for (i = 0; i < dep_count; i++) {
if (depmatches[i]) {
int j;
char **tmp = depmatches[i];
for (j = 0; tmp[j] != NULL; j++) {
/* Origin looked up */
sprintf(contents, "%s/%s/%s", LOG_DIR, tmp[j],
REQUIRED_BY_FNAME);
if (depnames[i] && strcmp(depnames[i], tmp[j]) != 0)
warnx("warning: package '%s' requires '%s', but '%s' "
"is installed", Plist.name, depnames[i], tmp[j]);
contfile = fopen(contents, "a");
if (!contfile) {
warnx("can't open dependency file '%s'!\n"
"dependency registration is incomplete", contents);
} else {
fprintf(contfile, "%s\n", Plist.name);
if (fclose(contfile) == EOF)
warnx("cannot properly close file %s", contents);
}
}
} else if (depnames[i]) {
/* No package present with this origin, try literal package name */
sprintf(contents, "%s/%s/%s", LOG_DIR, depnames[i],
REQUIRED_BY_FNAME);
contfile = fopen(contents, "a");
if (!contfile) {
warnx("can't open dependency file '%s'!\n"
"dependency registration is incomplete", contents);
} else {
fprintf(contfile, "%s\n", Plist.name);
if (fclose(contfile) == EOF) {
warnx("cannot properly close file %s", contents);
}
}
}
}
}
}
if (Verbose)
printf("Package %s registered in %s\n", Plist.name, LogDir);
}
if ((p = find_plist(&Plist, PLIST_DISPLAY)) != NULL) {
FILE *fp;
char buf[BUFSIZ];
snprintf(buf, sizeof buf, "%s/%s", LogDir, p->name);
fp = fopen(buf, "r");
if (fp) {
putc('\n', stdout);
while (fgets(buf, sizeof(buf), fp))
fputs(buf, stdout);
putc('\n', stdout);
(void) fclose(fp);
} else {
if (!Fake) {
warnx("cannot open %s as display file", buf);
}
}
}
goto success;
bomb:
code = 1;
goto success;
fail:
/* Nuke the whole (installed) show, XXX but don't clean directories */
if (!Fake)
delete_package(FALSE, FALSE, &Plist);
success:
/* delete the packing list contents */
free_plist(&Plist);
leave_playpen();
return code;
}