--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/server/util/util.h Sat Jan 14 13:53:44 2012 +0100
@@ -0,0 +1,356 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2008 Sun Microsystems, Inc. All rights reserved.
+ *
+ * THE BSD LICENSE
+ *
+ * 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.
+ *
+ * Neither the name of the nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * 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 OWNER
+ * 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.
+ */
+
+#ifndef BASE_UTIL_H
+#define BASE_UTIL_H
+
+#include "../daemon/netsite.h"
+
+#ifndef NOINTNSAPI
+#define INTNSAPI
+#endif /* !NOINTNSAPI */
+
+/*
+ * util.h: A hodge podge of utility functions and standard functions which
+ * are unavailable on certain systems
+ *
+ * Rob McCool
+ */
+
+/* Needed for various reentrant functions */
+#define DEF_CTIMEBUF 26
+#define DEF_ERRBUF 256
+#define DEF_PWBUF 1024
+
+#ifndef BASE_BUFFER_H
+//include "buffer.h" /* filebuf for getline */
+#endif /* !BASE_BUFFER_H */
+
+/*
+ * UTIL_ITOA_SIZE is the minimum size for buffers passed to util_itoa().
+ */
+#define UTIL_ITOA_SIZE 12
+
+/*
+ * UTIL_I64TOA_SIZE is the minimum size for buffers passed to util_i64toa().
+ */
+#define UTIL_I64TOA_SIZE 21
+
+/* --- Begin common function prototypes --- */
+
+#ifdef INTNSAPI
+
+NSPR_BEGIN_EXTERN_C
+
+NSAPI_PUBLIC
+int INTutil_init_PRNetAddr(PRNetAddr * naddr, char * ipstr, int iplen, int type);
+
+NSAPI_PUBLIC
+int INTutil_getline(filebuffer *buf, int lineno, int maxlen, char *l);
+
+NSAPI_PUBLIC char **INTutil_env_create(char **env, int n, int *pos);
+
+NSAPI_PUBLIC char *INTutil_env_str(const char *name, const char *value);
+
+NSAPI_PUBLIC void INTutil_env_replace(char **env, const char *name, const char *value);
+
+NSAPI_PUBLIC void INTutil_env_free(char **env);
+
+NSAPI_PUBLIC char **INTutil_env_copy(char **src, char **dst);
+
+NSAPI_PUBLIC char *INTutil_env_find(char **env, const char *name);
+
+NSAPI_PUBLIC char **util_argv_parse(const char *cmdline);
+
+NSAPI_PUBLIC char *INTutil_hostname(void);
+
+NSAPI_PUBLIC int INTutil_chdir2path(char *path);
+
+NSAPI_PUBLIC int INTutil_chdir(const char *path);
+
+NSAPI_PUBLIC char *INTutil_getcwd(void);
+
+NSAPI_PUBLIC int INTutil_is_mozilla(char *ua, char *major, char *minor);
+
+NSAPI_PUBLIC int INTutil_is_url(const char *url);
+
+NSAPI_PUBLIC int INTutil_mstr2num(const char *s);
+
+NSAPI_PUBLIC int INTutil_later_than(const struct tm *lms, const char *ims);
+
+NSAPI_PUBLIC int INTutil_time_equal(const struct tm *lms, const char *ims);
+
+NSAPI_PUBLIC int INTutil_str_time_equal(const char *t1, const char *t2);
+
+NSAPI_PUBLIC int INTutil_uri_is_evil(const char *t);
+
+NSAPI_PUBLIC int INTutil_uri_is_evil_internal(const char *t, int, int);
+
+NSAPI_PUBLIC void INTutil_uri_parse(char *uri);
+
+#ifdef XP_WIN32
+NSAPI_PUBLIC int INTutil_uri_unescape_and_normalize(pool_handle_t *pool, char *s, char *unnormalized);
+#endif /* XP_WIN32 */
+
+NSAPI_PUBLIC void INTutil_uri_normalize_slashes(char *s);
+
+NSAPI_PUBLIC void INTutil_uri_unescape (char *s);
+
+NSAPI_PUBLIC int INTutil_uri_unescape_strict (char *s);
+
+NSAPI_PUBLIC int INTutil_uri_unescape_plus (const char *src, char *trg, int len);
+
+NSAPI_PUBLIC char *INTutil_uri_escape(char *d, const char *s);
+
+NSAPI_PUBLIC char *INTutil_uri_strip_params(char *uri);
+
+NSAPI_PUBLIC char* util_canonicalize_uri(pool_handle_t *pool, const char *uri, int len, int *pcanonlen);
+
+NSAPI_PUBLIC char* util_canonicalize_redirect(pool_handle_t *pool, const char *baseUri, const char *newUri);
+
+NSAPI_PUBLIC char *INTutil_url_escape(char *d, const char *s);
+
+NSAPI_PUBLIC char *INTutil_sh_escape(char *s);
+
+NSAPI_PUBLIC int INTutil_mime_separator(char *sep);
+
+NSAPI_PUBLIC int INTutil_itoa(int i, char *a);
+
+NSAPI_PUBLIC int INTutil_i64toa(PRInt64 i, char *a);
+
+
+NSAPI_PUBLIC
+int INTutil_vsprintf(char *s, register const char *fmt, va_list args);
+
+NSAPI_PUBLIC int INTutil_sprintf(char *s, const char *fmt, ...);
+
+NSAPI_PUBLIC int INTutil_vsnprintf(char *s, int n, register const char *fmt,
+ va_list args);
+
+NSAPI_PUBLIC int INTutil_snprintf(char *s, int n, const char *fmt, ...);
+
+NSAPI_PUBLIC int util_strlftime(char *dst, size_t dstsize, const char *format, const struct tm *t);
+
+NSAPI_PUBLIC int INTutil_strftime(char *s, const char *format, const struct tm *t);
+
+NSAPI_PUBLIC char *INTutil_strtok(char *s1, const char *s2, char **lasts);
+
+NSAPI_PUBLIC struct tm *INTutil_localtime(const time_t *clock, struct tm *res);
+
+NSAPI_PUBLIC char *INTutil_ctime(const time_t *clock, char *buf, int buflen);
+
+NSAPI_PUBLIC char *INTutil_strerror(int errnum, char *msg, int buflen);
+
+NSAPI_PUBLIC struct tm *INTutil_gmtime(const time_t *clock, struct tm *res);
+
+NSAPI_PUBLIC char *INTutil_asctime(const struct tm *tm,char *buf, int buflen);
+
+NSAPI_PUBLIC char *INTutil_cookie_find(char *cookie, const char *name);
+
+NSAPI_PUBLIC char *INTutil_cookie_next(char *cookie, char **name, char **value);
+
+NSAPI_PUBLIC char *INTutil_cookie_next_av_pair(char *cookie, char **name, char **value);
+
+NSAPI_PUBLIC void INTutil_random(void *buf, size_t sz);
+
+NSAPI_PUBLIC PRBool INTutil_format_http_version(const char *v, int *protv_num, char *buffer, int size);
+
+NSAPI_PUBLIC int INTutil_getboolean(const char *v, int def);
+NSAPI_PUBLIC PRIntervalTime INTutil_getinterval(const char *v, PRIntervalTime def);
+
+#ifdef NEED_STRCASECMP
+NSAPI_PUBLIC int INTutil_strcasecmp(const char *one, const char *two);
+#endif /* NEED_STRCASECMP */
+
+#ifdef NEED_STRNCASECMP
+NSAPI_PUBLIC int INTutil_strncasecmp(const char *one, const char *two, int n);
+#endif /* NEED_STRNCASECMP */
+
+NSAPI_PUBLIC char *INTutil_strcasestr(char *str, const char *substr);
+
+NSAPI_PUBLIC size_t util_strlcpy(char *dst, const char *src, size_t dstsize);
+
+NSAPI_PUBLIC size_t util_strlcat(char *dst, const char *src, size_t dstsize);
+
+NSAPI_PUBLIC char *INTutil_uuencode(const char *src, int len);
+
+NSAPI_PUBLIC char *INTutil_uudecode(const char *src);
+
+NSAPI_PUBLIC char *util_strlower(char *s);
+
+NSAPI_PUBLIC char *util_decrement_string(char *s);
+
+NSAPI_PUBLIC PRInt64 util_atoi64(const char *a);
+
+NSAPI_PUBLIC char *util_html_escape(const char *s);
+
+NSAPI_PUBLIC int util_qtoi(const char *q, const char **p);
+
+/* --- End common function prototypes --- */
+
+/* --- Begin Unix-only function prototypes --- */
+
+#ifdef XP_UNIX
+
+NSAPI_PUBLIC int INTutil_can_exec(struct stat *finfo, uid_t uid, gid_t gid);
+
+NSAPI_PUBLIC
+struct passwd *INTutil_getpwnam(const char *name, struct passwd *result,
+ char *buffer, int buflen);
+
+NSAPI_PUBLIC
+struct passwd *INTutil_getpwuid(uid_t uid, struct passwd *result,
+ char *buffer, int buflen);
+
+NSAPI_PUBLIC pid_t INTutil_waitpid(pid_t pid, int *statptr, int options);
+
+#endif /* XP_UNIX */
+
+/* --- End Unix-only function prototypes --- */
+
+/* --- Begin Windows-only function prototypes --- */
+
+#ifdef XP_WIN32
+
+NSAPI_PUBLIC
+VOID INTutil_delete_directory(char *FileName, BOOL delete_directory);
+
+#endif /* XP_WIN32 */
+
+/* --- End Windows-only function prototypes --- */
+
+NSPR_END_EXTERN_C
+
+#ifdef __cplusplus
+
+NSAPI_PUBLIC char *util_host_port_suffix(char *h);
+
+NSAPI_PUBLIC const char *util_host_port_suffix(const char *h);
+
+#endif
+
+#define util_init_PRNetAddr INTutil_init_PRNetAddr
+#define util_getline INTutil_getline
+#define util_env_create INTutil_env_create
+#define util_env_str INTutil_env_str
+#define util_env_replace INTutil_env_replace
+#define util_env_free INTutil_env_free
+#define util_env_copy INTutil_env_copy
+#define util_env_find INTutil_env_find
+#define util_hostname INTutil_hostname
+#define util_chdir2path INTutil_chdir2path
+#define util_chdir INTutil_chdir
+#define util_getcwd INTutil_getcwd
+#define util_is_mozilla INTutil_is_mozilla
+#define util_is_url INTutil_is_url
+#define util_mstr2num INTutil_mstr2num
+#define util_later_than INTutil_later_than
+#define util_time_equal INTutil_time_equal
+#define util_str_time_equal INTutil_str_time_equal
+#define util_uri_is_evil INTutil_uri_is_evil
+#define util_uri_is_evil_internal INTutil_uri_is_evil_internal
+#define util_uri_parse INTutil_uri_parse
+#ifdef XP_WIN32
+#define util_uri_unescape_and_normalize INTutil_uri_unescape_and_normalize
+#endif /* XP_WIN32 */
+#define util_uri_normalize_slashes INTutil_uri_normalize_slashes
+#define util_uri_unescape INTutil_uri_unescape
+#define util_uri_unescape_strict INTutil_uri_unescape_strict
+#define util_uri_unescape_plus INTutil_uri_unescape_plus
+
+#define util_uri_escape INTutil_uri_escape
+#define util_uri_strip_params INTutil_uri_strip_params
+#define util_url_escape INTutil_url_escape
+#define util_sh_escape INTutil_sh_escape
+#define util_mime_separator INTutil_mime_separator
+#define util_itoa INTutil_itoa
+#define util_i64toa INTutil_i64toa
+#define util_vsprintf INTutil_vsprintf
+#define util_sprintf INTutil_sprintf
+#define util_vsnprintf INTutil_vsnprintf
+#define util_snprintf INTutil_snprintf
+#define util_strftime INTutil_strftime
+#define util_strcasecmp INTutil_strcasecmp
+#define util_strncasecmp INTutil_strncasecmp
+#define util_strcasestr INTutil_strcasestr
+#define util_strtok INTutil_strtok
+#define util_localtime INTutil_localtime
+#define util_ctime INTutil_ctime
+#define util_strerror INTutil_strerror
+#define util_gmtime INTutil_gmtime
+#define util_asctime INTutil_asctime
+#define util_uuencode INTutil_uuencode
+#define util_uudecode INTutil_uudecode
+
+#ifdef XP_UNIX
+#define util_can_exec INTutil_can_exec
+#define util_getpwnam INTutil_getpwnam
+#define util_getpwuid INTutil_getpwuid
+#define util_waitpid INTutil_waitpid
+#endif /* XP_UNIX */
+
+#ifdef XP_WIN32
+#define util_delete_directory INTutil_delete_directory
+#endif /* XP_WIN32 */
+
+#ifdef NEED_STRCASECMP
+#define util_strcasecmp INTutil_strcasecmp
+#define strcasecmp INTutil_strcasecmp
+#endif /* NEED_STRCASECMP */
+
+#ifdef NEED_STRINGS_H /* usually for strcasecmp */
+#include <strings.h>
+#endif
+
+#ifdef NEED_STRNCASECMP
+#define util_strncasecmp INTutil_strncasecmp
+#define strncasecmp INTutil_strncasecmp
+#endif /* NEED_STRNCASECMP */
+
+#define util_cookie_find INTutil_cookie_find
+#define util_cookie_next INTutil_cookie_next
+#define util_cookie_next_av_pair INTutil_cookie_next_av_pair
+
+#define util_random INTutil_random
+#define util_format_http_version INTutil_format_http_version
+#define util_getboolean INTutil_getboolean
+#define util_getinterval INTutil_getinterval
+
+#ifdef XP_WIN32
+void set_fullpathname(PRBool b);
+#endif /* XP_WIN32 */
+#endif /* INTNSAPI */
+
+#endif /* !BASE_UTIL_H */
+
+
