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📄 Makefile.am(7.68 KB)
📄 Makefile.in(224.98 KB)
📄 acache.c(26.87 KB)
📄 acl.c(7.58 KB)
📄 add_et_list.c(2.2 KB)
📄 addr_families.c(38.89 KB)
📄 aes-test.c(22.56 KB)
📄 aname_to_localname.c(2.83 KB)
📄 appdefault.c(4.41 KB)
📄 asn1_glue.c(2.37 KB)
📄 auth_context.c(14.97 KB)
📄 build_ap_req.c(2.77 KB)
📄 build_auth.c(5.5 KB)
📄 cache.c(41.88 KB)
📄 ccache_plugin.h(1.67 KB)
📄 changepw.c(20.59 KB)
📄 codec.c(6.1 KB)
📄 config_file.c(31.7 KB)
📄 constants.c(2.51 KB)
📄 context.c(37.71 KB)
📄 convert_creds.c(3.46 KB)
📄 copy_host_realm.c(2.66 KB)
📄 crc.c(2.19 KB)
📄 creds.c(8.75 KB)
📄 crypto-aes.c(4.62 KB)
📄 crypto-algs.c(3.04 KB)
📄 crypto-arcfour.c(8.78 KB)
📄 crypto-des-common.c(4.37 KB)
📄 crypto-des.c(8.8 KB)
📄 crypto-des3.c(5.36 KB)
📄 crypto-evp.c(5.45 KB)
📄 crypto-null.c(2.55 KB)
📄 crypto-pk.c(8.4 KB)
📄 crypto-rand.c(3.43 KB)
📄 crypto-stubs.c(3.1 KB)
📄 crypto.c(66.51 KB)
📄 crypto.h(6.5 KB)
📄 data.c(5.66 KB)
📄 deprecated.c(14.72 KB)
📄 derived-key-test.c(6.48 KB)
📄 digest.c(31.6 KB)
📄 doxygen.c(25.72 KB)
📄 eai_to_heim_errno.c(3.46 KB)
📄 error_string.c(8.93 KB)
📄 expand_hostname.c(5.59 KB)
📄 expand_path.c(12.35 KB)
📄 fcache.c(25.36 KB)
📄 free.c(2.01 KB)
📄 free_host_realm.c(2.1 KB)
📄 generate_seq_number.c(2.03 KB)
📄 generate_subkey.c(2.6 KB)
📄 get_addrs.c(8.2 KB)
📄 get_cred.c(38.45 KB)
📄 get_default_principal.c(4.47 KB)
📄 get_default_realm.c(2.74 KB)
📄 get_for_creds.c(13.48 KB)
📄 get_host_realm.c(7.06 KB)
📄 get_in_tkt.c(14.45 KB)
📄 get_port.c(2.04 KB)
📄 heim_err.et(1.7 KB)
📄 init_creds.c(12.11 KB)
📄 init_creds_pw.c(52.57 KB)
📄 k524_err.et(577 B)
📄 kcm.c(26.55 KB)
📄 kcm.h(2.83 KB)
📄 kerberos.8(4.14 KB)
📄 keyblock.c(5.31 KB)
📄 keytab.c(23.88 KB)
📄 keytab_any.c(6.48 KB)
📄 keytab_file.c(19.7 KB)
📄 keytab_keyfile.c(10.74 KB)
📄 keytab_memory.c(6.29 KB)
📄 krb5-private.h(12.91 KB)
📄 krb5-protos.h(113.43 KB)
📄 krb5-v4compat.h(4.44 KB)
📄 krb5.conf.5(18.31 KB)
📄 krb5.h(29.75 KB)
📄 krb5.moduli(1.11 KB)
📄 krb524_convert_creds_kdc.3(3.12 KB)
📄 krb5_425_conv_principal.3(7.02 KB)
📄 krb5_acl_match_file.3(3.49 KB)
📄 krb5_aname_to_localname.3(2.87 KB)
📄 krb5_appdefault.3(3.08 KB)
📄 krb5_auth_context.3(10.8 KB)
📄 krb5_c_make_checksum.3(6.92 KB)
📄 krb5_ccapi.h(7.52 KB)
📄 krb5_check_transited.3(3.28 KB)
📄 krb5_create_checksum.3(6.02 KB)
📄 krb5_creds.3(3.31 KB)
📄 krb5_digest.3(6.57 KB)
📄 krb5_eai_to_heim_errno.3(2.4 KB)
📄 krb5_encrypt.3(7 KB)
📄 krb5_err.et(12.86 KB)
📄 krb5_find_padata.3(2.53 KB)
📄 krb5_generate_random_block.3(2.1 KB)
📄 krb5_get_all_client_addrs.3(2.83 KB)
📄 krb5_get_credentials.3(5.03 KB)
📄 krb5_get_creds.3(5.28 KB)
📄 krb5_get_forwarded_creds.3(2.74 KB)
📄 krb5_get_in_cred.3(7.46 KB)
📄 krb5_get_init_creds.3(11.03 KB)
📄 krb5_get_krbhst.3(3.26 KB)
📄 krb5_getportbyname.3(2.32 KB)
📄 krb5_init_context.3(7.88 KB)
📄 krb5_is_thread_safe.3(2.24 KB)
📄 krb5_krbhst_init.3(5.67 KB)
📄 krb5_locl.h(8.47 KB)
📄 krb5_mk_req.3(5.18 KB)
📄 krb5_mk_safe.3(2.78 KB)
📄 krb5_openlog.3(7.96 KB)
📄 krb5_parse_name.3(2.57 KB)
📄 krb5_principal.3(11.85 KB)
📄 krb5_rcache.3(4.21 KB)
📄 krb5_rd_error.3(3.33 KB)
📄 krb5_rd_safe.3(2.77 KB)
📄 krb5_set_default_realm.3(4.29 KB)
📄 krb5_set_password.3(4.11 KB)
📄 krb5_string_to_key.3(4.39 KB)
📄 krb5_timeofday.3(3.33 KB)
📄 krb5_verify_init_creds.3(3.51 KB)
📄 krb5_verify_user.3(6.71 KB)
📄 krb_err.et(2.55 KB)
📄 krbhst-test.c(3.02 KB)
📄 krbhst.c(26.94 KB)
📄 kuserok.c(8.14 KB)
📄 locate_plugin.h(2.36 KB)
📄 log.c(11.94 KB)
📄 mcache.c(11.54 KB)
📄 misc.c(3.9 KB)
📄 mit_glue.c(11.14 KB)
📄 mk_error.c(3.23 KB)
📄 mk_priv.c(4.54 KB)
📄 mk_rep.c(3.99 KB)
📄 mk_req.c(3.58 KB)
📄 mk_req_ext.c(4.78 KB)
📄 mk_safe.c(4.36 KB)
📄 n-fold-test.c(4.14 KB)
📄 n-fold.c(3.8 KB)
📄 net_read.c(1.86 KB)
📄 net_write.c(3.05 KB)
📄 pac.c(28.37 KB)
📄 padata.c(2.35 KB)
📄 parse-name-test.c(5.81 KB)
📄 pcache.c(2.33 KB)
📄 pkinit.c(63.8 KB)
📄 plugin.c(13.71 KB)
📄 principal.c(28.4 KB)
📄 prog_setup.c(2.34 KB)
📄 prompter_posix.c(2.45 KB)
📄 rd_cred.c(9.44 KB)
📄 rd_error.c(3.83 KB)
📄 rd_priv.c(5.38 KB)
📄 rd_rep.c(3.72 KB)
📄 rd_req.c(25.6 KB)
📄 rd_safe.c(6.34 KB)
📄 read_message.c(3.22 KB)
📄 recvauth.c(6.16 KB)
📄 replay.c(8.24 KB)
📄 salt-aes.c(3.34 KB)
📄 salt-arcfour.c(3.24 KB)
📄 salt-des.c(6.68 KB)
📄 salt-des3.c(4.36 KB)
📄 salt.c(9 KB)
📄 scache.c(32.86 KB)
📄 send_to_kdc.c(16.06 KB)
📄 send_to_kdc_plugin.h(2.22 KB)
📄 sendauth.c(6.12 KB)
📄 set_default_realm.c(3.01 KB)
📄 sock_principal.c(2.52 KB)
📄 store-int.c(2.14 KB)
📄 store-int.h(2.07 KB)
📄 store-test.c(3.63 KB)
📄 store.c(35.77 KB)
📄 store_emem.c(5.06 KB)
📄 store_fd.c(3.4 KB)
📄 store_mem.c(5.42 KB)
📄 string-to-key-test.c(5.75 KB)
📄 test_acl.c(4.56 KB)
📄 test_addr.c(7.27 KB)
📄 test_alname.c(4.28 KB)
📄 test_cc.c(19.39 KB)
📄 test_config.c(7.92 KB)
📄 test_crypto.c(5.68 KB)
📄 test_crypto_wrapping.c(4.48 KB)
📄 test_forward.c(3.64 KB)
📄 test_get_addrs.c(3.21 KB)
📄 test_hostname.c(3.82 KB)
📄 test_keytab.c(7.42 KB)
📄 test_kuserok.c(2.9 KB)
📄 test_mem.c(2.21 KB)
📄 test_pac.c(15.1 KB)
📄 test_pkinit_dh2key.c(6.9 KB)
📄 test_plugin.c(3.4 KB)
📄 test_prf.c(3.21 KB)
📄 test_princ.c(10.44 KB)
📄 test_renew.c(3.22 KB)
📄 test_store.c(7.96 KB)
📄 test_time.c(2.57 KB)
📄 ticket.c(21.91 KB)
📄 time.c(3.84 KB)
📄 transited.c(11.11 KB)
📄 verify_init.c(6.47 KB)
📄 verify_krb5_conf.8(3.41 KB)
📄 verify_krb5_conf.c(20.63 KB)
📄 verify_user.c(7 KB)
📄 version-script.map(18.82 KB)
📄 version.c(1.71 KB)
📄 warn.c(8.98 KB)
📄 write_message.c(2.87 KB)

Editing: expand_path.c

/***********************************************************************
 * Copyright (c) 2009, Secure Endpoints Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 *
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in
 *   the documentation and/or other materials provided with the
 *   distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 **********************************************************************/

#include "krb5_locl.h"

typedef int PTYPE;

#ifdef _WIN32
#include <shlobj.h>
#include <sddl.h>

/*
 * Expand a %{TEMP} token
 *
 * The %{TEMP} token expands to the temporary path for the current
 * user as returned by GetTempPath().
 *
 * @note: Since the GetTempPath() function relies on the TMP or TEMP
 * environment variables, this function will failover to the system
 * temporary directory until the user profile is loaded.  In addition,
 * the returned path may or may not exist.
 */
static int
_expand_temp_folder(krb5_context context, PTYPE param, const char *postfix, char **ret)
{
    TCHAR tpath[MAX_PATH];
    size_t len;

if (!GetTempPath(sizeof(tpath)/sizeof(tpath[0]), tpath)) {
	if (context)
	    krb5_set_error_message(context, EINVAL,
				   "Failed to get temporary path (GLE=%d)",
				   GetLastError());
	return EINVAL;
    }

len = strlen(tpath);

if (len > 0 && tpath[len - 1] == '\\')
	tpath[len - 1] = '\0';

*ret = strdup(tpath);

if (*ret == NULL) {
	if (context)
	    krb5_set_error_message(context, ENOMEM, "strdup - Out of memory");
	return ENOMEM;
    }

return 0;
}

extern HINSTANCE _krb5_hInstance;

/*
 * Expand a %{BINDIR} token
 *
 * This is also used to expand a few other tokens on Windows, since
 * most of the executable binaries end up in the same directory.  The
 * "bin" directory is considered to be the directory in which the
 * krb5.dll is located.
 */
static int
_expand_bin_dir(krb5_context context, PTYPE param, const char *postfix, char **ret)
{
    TCHAR path[MAX_PATH];
    TCHAR *lastSlash;
    DWORD nc;

nc = GetModuleFileName(_krb5_hInstance, path, sizeof(path)/sizeof(path[0]));
    if (nc == 0 ||
	nc == sizeof(path)/sizeof(path[0])) {
	return EINVAL;
    }

lastSlash = strrchr(path, '\\');
    if (lastSlash != NULL) {
	TCHAR *fslash = strrchr(lastSlash, '/');

if (fslash != NULL)
	    lastSlash = fslash;

*lastSlash = '\0';
    }

if (postfix) {
	if (strlcat(path, postfix, sizeof(path)/sizeof(path[0])) >= sizeof(path)/sizeof(path[0]))
	    return EINVAL;
    }

*ret = strdup(path);
    if (*ret == NULL)
	return ENOMEM;

return 0;
}

/*
 *  Expand a %{USERID} token
 *
 *  The %{USERID} token expands to the string representation of the
 *  user's SID.  The user account that will be used is the account
 *  corresponding to the current thread's security token.  This means
 *  that:
 *
 *  - If the current thread token has the anonymous impersonation
 *    level, the call will fail.
 *
 *  - If the current thread is impersonating a token at
 *    SecurityIdentification level the call will fail.
 *
 */
static int
_expand_userid(krb5_context context, PTYPE param, const char *postfix, char **ret)
{
    int rv = EINVAL;
    HANDLE hThread = NULL;
    HANDLE hToken = NULL;
    PTOKEN_OWNER pOwner = NULL;
    DWORD len = 0;
    LPTSTR strSid = NULL;

hThread = GetCurrentThread();

if (!OpenThreadToken(hThread, TOKEN_QUERY,
			 FALSE,	/* Open the thread token as the
				   current thread user. */
			 &hToken)) {

DWORD le = GetLastError();

if (le == ERROR_NO_TOKEN) {
	    HANDLE hProcess = GetCurrentProcess();

le = 0;
	    if (!OpenProcessToken(hProcess, TOKEN_QUERY, &hToken))
		le = GetLastError();
	}

if (le != 0) {
	    if (context)
		krb5_set_error_message(context, rv,
				       "Can't open thread token (GLE=%d)", le);
	    goto _exit;
	}
    }

if (!GetTokenInformation(hToken, TokenOwner, NULL, 0, &len)) {
	if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
	    if (context)
		krb5_set_error_message(context, rv,
				       "Unexpected error reading token information (GLE=%d)",
				       GetLastError());
	    goto _exit;
	}

if (len == 0) {
	    if (context)
		krb5_set_error_message(context, rv,
				      "GetTokenInformation() returned truncated buffer");
	    goto _exit;
	}

pOwner = malloc(len);
	if (pOwner == NULL) {
	    if (context)
		krb5_set_error_message(context, rv, "Out of memory");
	    goto _exit;
	}
    } else {
	if (context)
	    krb5_set_error_message(context, rv, "GetTokenInformation() returned truncated buffer");
	goto _exit;
    }

if (!GetTokenInformation(hToken, TokenOwner, pOwner, len, &len)) {
	if (context)
	    krb5_set_error_message(context, rv, "GetTokenInformation() failed. GLE=%d", GetLastError());
	goto _exit;
    }

if (!ConvertSidToStringSid(pOwner->Owner, &strSid)) {
	if (context)
	    krb5_set_error_message(context, rv, "Can't convert SID to string. GLE=%d", GetLastError());
	goto _exit;
    }

*ret = strdup(strSid);
    if (*ret == NULL && context)
	krb5_set_error_message(context, rv, "Out of memory");

rv = 0;

_exit:
    if (hToken != NULL)
	CloseHandle(hToken);

if (pOwner != NULL)
	free (pOwner);

if (strSid != NULL)
	LocalFree(strSid);

return rv;
}

/*
 * Expand a folder identified by a CSIDL
 */

static int
_expand_csidl(krb5_context context, PTYPE folder, const char *postfix, char **ret)
{
    TCHAR path[MAX_PATH];
    size_t len;

if (SHGetFolderPath(NULL, folder, NULL, SHGFP_TYPE_CURRENT, path) != S_OK) {
	if (context)
	    krb5_set_error_message(context, EINVAL, "Unable to determine folder path");
	return EINVAL;
    }

len = strlen(path);

if (len > 0 && path[len - 1] == '\\')
	path[len - 1] = '\0';

if (postfix &&
	strlcat(path, postfix, sizeof(path)/sizeof(path[0])) >= sizeof(path)/sizeof(path[0])) {
	return ENOMEM;
    }

*ret = strdup(path);
    if (*ret == NULL) {
	if (context)
	    krb5_set_error_message(context, ENOMEM, "Out of memory");
	return ENOMEM;
    }
    return 0;
}

#else

static int
_expand_path(krb5_context context, PTYPE param, const char *postfix, char **ret)
{
    *ret = strdup(postfix);
    if (*ret == NULL) {
	krb5_set_error_message(context, ENOMEM, "malloc - out of memory");
	return ENOMEM;
    }
    return 0;
}

static int
_expand_temp_folder(krb5_context context, PTYPE param, const char *postfix, char **ret)
{
    const char *p = NULL;

if (issuid())
	p = getenv("TEMP");
    if (p)
	*ret = strdup(p);
    else
	*ret = strdup("/tmp");
    if (*ret == NULL)
	return ENOMEM;
    return 0;
}

static int
_expand_userid(krb5_context context, PTYPE param, const char *postfix, char **str)
{
    int ret = asprintf(str, "%ld", (unsigned long)getuid());
    if (ret < 0 || *str == NULL)
	return ENOMEM;
    return 0;
}

#endif /* _WIN32 */

/**
 * Expand a %{null} token
 *
 * The expansion of a %{null} token is always the empty string.
 */

static int
_expand_null(krb5_context context, PTYPE param, const char *postfix, char **ret)
{
    *ret = strdup("");
    if (*ret == NULL) {
	if (context)
	    krb5_set_error_message(context, ENOMEM, "Out of memory");
	return ENOMEM;
    }
    return 0;
}

static const struct token {
    const char * tok;
    int ftype;
#define FTYPE_CSIDL 0
#define FTYPE_SPECIAL 1

PTYPE param;
    const char * postfix;

int (*exp_func)(krb5_context, PTYPE, const char *, char **);

#define SPECIALP(f, P) FTYPE_SPECIAL, 0, P, f
#define SPECIAL(f) SPECIALP(f, NULL)

} tokens[] = {
#ifdef _WIN32
#define CSIDLP(C,P) FTYPE_CSIDL, C, P, _expand_csidl
#define CSIDL(C) CSIDLP(C, NULL)

{"APPDATA", CSIDL(CSIDL_APPDATA)}, /* Roaming application data (for current user) */
    {"COMMON_APPDATA", CSIDL(CSIDL_COMMON_APPDATA)}, /* Application data (all users) */
    {"LOCAL_APPDATA", CSIDL(CSIDL_LOCAL_APPDATA)}, /* Local application data (for current user) */
    {"SYSTEM", CSIDL(CSIDL_SYSTEM)}, /* Windows System folder (e.g. %WINDIR%\System32) */
    {"WINDOWS", CSIDL(CSIDL_WINDOWS)}, /* Windows folder */
    {"USERCONFIG", CSIDLP(CSIDL_APPDATA, "\\" PACKAGE)}, /* Per user Heimdal configuration file path */
    {"COMMONCONFIG", CSIDLP(CSIDL_COMMON_APPDATA, "\\" PACKAGE)}, /* Common Heimdal configuration file path */
    {"LIBDIR", SPECIAL(_expand_bin_dir)},
    {"BINDIR", SPECIAL(_expand_bin_dir)},
    {"LIBEXEC", SPECIAL(_expand_bin_dir)},
    {"SBINDIR", SPECIAL(_expand_bin_dir)},
#else
    {"LIBDIR", FTYPE_SPECIAL, 0, LIBDIR, _expand_path},
    {"BINDIR", FTYPE_SPECIAL, 0, BINDIR, _expand_path},
    {"LIBEXEC", FTYPE_SPECIAL, 0, LIBEXECDIR, _expand_path},
    {"SBINDIR", FTYPE_SPECIAL, 0, SBINDIR, _expand_path},
#endif
    {"TEMP", SPECIAL(_expand_temp_folder)},
    {"USERID", SPECIAL(_expand_userid)},
    {"uid", SPECIAL(_expand_userid)},
    {"null", SPECIAL(_expand_null)}
};

static int
_expand_token(krb5_context context,
	      const char *token,
	      const char *token_end,
	      char **ret)
{
    size_t i;

*ret = NULL;

if (token[0] != '%' || token[1] != '{' || token_end[0] != '}' ||
	token_end - token <= 2) {
	if (context)
	    krb5_set_error_message(context, EINVAL,"Invalid token.");
	return EINVAL;
    }

for (i = 0; i < sizeof(tokens)/sizeof(tokens[0]); i++) {
	if (!strncmp(token+2, tokens[i].tok, (token_end - token) - 2))
	    return tokens[i].exp_func(context, tokens[i].param,
				      tokens[i].postfix, ret);
    }

if (context)
	krb5_set_error_message(context, EINVAL, "Invalid token.");
    return EINVAL;
}

KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
_krb5_expand_path_tokens(krb5_context context,
			 const char *path_in,
			 char **ppath_out)
{
    char *tok_begin, *tok_end, *append;
    const char *path_left;
    size_t len = 0;

if (path_in == NULL || *path_in == '\0') {
        *ppath_out = strdup("");
        return 0;
    }

*ppath_out = NULL;

for (path_left = path_in; path_left && *path_left; ) {

tok_begin = strstr(path_left, "%{");

if (tok_begin && tok_begin != path_left) {

append = malloc((tok_begin - path_left) + 1);
	    if (append) {
		memcpy(append, path_left, tok_begin - path_left);
		append[tok_begin - path_left] = '\0';
	    }
	    path_left = tok_begin;

} else if (tok_begin) {

tok_end = strchr(tok_begin, '}');
	    if (tok_end == NULL) {
		if (*ppath_out)
		    free(*ppath_out);
		*ppath_out = NULL;
		if (context)
		    krb5_set_error_message(context, EINVAL, "variable missing }");
		return EINVAL;
	    }

if (_expand_token(context, tok_begin, tok_end, &append)) {
		if (*ppath_out)
		    free(*ppath_out);
		*ppath_out = NULL;
		return EINVAL;
	    }

path_left = tok_end + 1;
	} else {

append = strdup(path_left);
	    path_left = NULL;

}

if (append == NULL) {

if (*ppath_out)
		free(*ppath_out);
	    *ppath_out = NULL;
	    if (context)
		krb5_set_error_message(context, ENOMEM, "malloc - out of memory");
	    return ENOMEM;

}

{
	    size_t append_len = strlen(append);
	    char * new_str = realloc(*ppath_out, len + append_len + 1);

if (new_str == NULL) {
		free(append);
		if (*ppath_out)
		    free(*ppath_out);
		*ppath_out = NULL;
		if (context)
		    krb5_set_error_message(context, ENOMEM, "malloc - out of memory");
		return ENOMEM;
	    }

*ppath_out = new_str;
	    memcpy(*ppath_out + len, append, append_len + 1);
	    len = len + append_len;
	    free(append);
	}
    }

#ifdef _WIN32
    /* Also deal with slashes */
    if (*ppath_out) {
	char * c;
	for (c = *ppath_out; *c; c++)
	    if (*c == '/')
		*c = '\\';
    }
#endif

return 0;
}

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