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Пакет: proftpd
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Патч: proftpd-1.2.10-iconv.patch
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diff -urN proftpd-1.2.10/modules/mod_codeconv.c proftpd-1.2.10-iconv/modules/mod_codeconv.c
--- proftpd-1.2.10/modules/mod_codeconv.c 1970-01-01 09:00:00.000000000 +0900
+++ proftpd-1.2.10-iconv/modules/mod_codeconv.c 2004-09-25 21:44:05.000000000 +0900
@@ -0,0 +1,229 @@
+/*
+ * ProFTPD: mod_codeconv -- local <-> remote charset conversion
+ *
+ * Copyright (c) 2004 by TSUJIKAWA Tohru <tsujikawa@tsg.ne.jp> / All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+
+#include "conf.h"
+#include <iconv.h>
+
+
+//
+// directive
+//
+#define DIRECTIVE_CHARSETLOCAL "CharsetLocal"
+#define DIRECTIVE_CHARSETREMOTE "CharsetRemote"
+
+
+//
+// initialization
+//
+static int codeconv_init(void)
+{+ return 0;
+}
+
+static int codeconv_sess_init(void)
+{+ return 0;
+}
+
+
+char* remote2local(struct pool* pool, char* remote)
+{+ iconv_t ic;
+ char* local;
+ char* in_ptr;
+ char* out_ptr;
+ size_t inbytesleft, outbytesleft;
+
+ config_rec* conf_l = NULL;
+ config_rec* conf_r = NULL;
+
+ conf_l = find_config(main_server->conf, CONF_PARAM, DIRECTIVE_CHARSETLOCAL, FALSE);
+ conf_r = find_config(main_server->conf, CONF_PARAM, DIRECTIVE_CHARSETREMOTE, FALSE);
+ if (!conf_l || !conf_r) return NULL;
+
+ ic = iconv_open(conf_l->argv[0], conf_r->argv[0]);
+ if (ic == (iconv_t)(-1)) return NULL;
+
+ iconv(ic, NULL, NULL, NULL, NULL);
+
+ inbytesleft = strlen(remote);
+ outbytesleft = inbytesleft*3;
+ local = palloc(pool, outbytesleft+1);
+
+ in_ptr = remote; out_ptr = local;
+ while (inbytesleft) {+ if (iconv(ic, &in_ptr, &inbytesleft, &out_ptr, &outbytesleft) == -1) {+ *out_ptr = '?'; out_ptr++; outbytesleft--;
+ in_ptr++; inbytesleft--;
+ break;
+ }
+ }
+ *out_ptr = 0;
+
+ iconv_close(ic);
+
+ return local;
+}
+
+
+char* local2remote(char* local)
+{+ iconv_t ic;
+ char* remote;
+ char* in_ptr;
+ char* out_ptr;
+ size_t inbytesleft, outbytesleft;
+
+ config_rec* conf_l = NULL;
+ config_rec* conf_r = NULL;
+
+ conf_l = find_config(main_server->conf, CONF_PARAM, DIRECTIVE_CHARSETLOCAL, FALSE);
+ conf_r = find_config(main_server->conf, CONF_PARAM, DIRECTIVE_CHARSETREMOTE, FALSE);
+ if (!conf_l || !conf_r) return NULL;
+
+ ic = iconv_open(conf_r->argv[0], conf_l->argv[0]);
+ if (ic == (iconv_t)(-1)) return NULL;
+
+ iconv(ic, NULL, NULL, NULL, NULL);
+
+ inbytesleft = strlen(local);
+ outbytesleft = inbytesleft*3;
+ remote = malloc(outbytesleft+1);
+
+ in_ptr = local; out_ptr = remote;
+ while (inbytesleft) {+ if (iconv(ic, &in_ptr, &inbytesleft, &out_ptr, &outbytesleft) == -1) {+ *out_ptr = '?'; out_ptr++; outbytesleft--;
+ in_ptr++; inbytesleft--;
+ break;
+ }
+ }
+ *out_ptr = 0;
+
+ iconv_close(ic);
+
+ return remote;
+}
+
+
+//
+// module handler
+//
+MODRET codeconv_pre_any(cmd_rec* cmd)
+{+ char* p;
+ int i;
+
+ p = remote2local(cmd->pool, cmd->arg);
+ if (p) cmd->arg = p;
+
+ for (i = 0; i < cmd->argc; i++) {+ p = remote2local(cmd->pool, cmd->argv[i]);
+ if (p) cmd->argv[i] = p;
+ }
+
+ return DECLINED(cmd);
+}
+
+
+//
+// local charset directive "CharsetLocal"
+//
+MODRET set_charsetlocal(cmd_rec *cmd) {+ config_rec *c = NULL;
+
+ /* Syntax: CharsetLocal iconv-charset-name */
+
+ CHECK_ARGS(cmd, 1);
+ CHECK_CONF(cmd, CONF_ROOT|CONF_VIRTUAL|CONF_GLOBAL);
+
+ c = add_config_param_str(DIRECTIVE_CHARSETLOCAL, 1, cmd->argv[1]);
+
+ return HANDLED(cmd);
+}
+
+//
+// remote charset directive "CharsetRemote"
+//
+MODRET set_charsetremote(cmd_rec *cmd) {+ config_rec *c = NULL;
+
+ /* Syntax: CharsetRemote iconv-charset-name */
+
+ CHECK_ARGS(cmd, 1);
+ CHECK_CONF(cmd, CONF_ROOT|CONF_VIRTUAL|CONF_GLOBAL);
+
+ c = add_config_param_str(DIRECTIVE_CHARSETREMOTE, 1, cmd->argv[1]);
+
+ return HANDLED(cmd);
+}
+
+
+//
+// module мя directive
+//
+static conftable codeconv_conftab[] = {+ { DIRECTIVE_CHARSETLOCAL, set_charsetlocal, NULL },+ { DIRECTIVE_CHARSETREMOTE, set_charsetremote, NULL },+ { NULL, NULL, NULL }+};
+
+
+//
+// trap ╓╧╓К╔Ё╔ч╔С╔и╟ЛмВ
+//
+static cmdtable codeconv_cmdtab[] = {+ { PRE_CMD, C_ANY, G_NONE, codeconv_pre_any, FALSE, FALSE },+ { 0, NULL }+};
+
+
+//
+// module ╬ПйС
+//
+module codeconv_module = {+
+ /* Always NULL */
+ NULL, NULL,
+
+ /* Module API version (2.0) */
+ 0x20,
+
+ /* Module name */
+ "codeconv",
+
+ /* Module configuration directive handlers */
+ codeconv_conftab,
+
+ /* Module command handlers */
+ codeconv_cmdtab,
+
+ /* Module authentication handlers (none in this case) */
+ NULL,
+
+ /* Module initialization */
+ codeconv_init,
+
+ /* Session initialization */
+ codeconv_sess_init
+
+};
diff -urN proftpd-1.2.10/modules/mod_df.c proftpd-1.2.10-iconv/modules/mod_df.c
--- proftpd-1.2.10/modules/mod_df.c 1970-01-01 09:00:00.000000000 +0900
+++ proftpd-1.2.10-iconv/modules/mod_df.c 2004-09-25 21:43:57.000000000 +0900
@@ -0,0 +1,127 @@
+/*
+ * ProFTPD: mod_df -- ╔г╔ё╔╧╔╞╤У╓╜мфнлдлцн╔Б╔╦╔Е║╪╔К
+ *
+ * Copyright (c) 2002 by TSUJIKAWA Tohru <tsujikawa@tsg.ne.jp>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+ /*
+ **** for Linux only ****
+
+ CWD/CDUP ╔Ё╔ч╔С╔и╓н╔Й╔╤╔К╔х╓геЖЁ╨╔г╔ё╔Л╔╞╔х╔Й╓г╓н╔г╔ё╔╧╔╞╤У╓╜мфнл╓Рдлцн╓╧╓К╔Б╔╦╔Е║╪╔К╓г╓╧║ё
+
+ statfs() ╓н╩емм╬Е║╓64bit мя╓к╔Ё╔С╔я╔╓╔К╓╥╓й╓╓╬Л╧Г╓о 2TB ╟й╬Е╓н╔г╔ё╔╧╔╞╓н╩Ч╓к
+ ю╣╬О╓йцм╓Рйж╓╣╓й╓╓╓Ё╓х╓╛╢Эбт╓╣╓Л╓ч╓╧║ё
+
+ */
+
+
+#include "conf.h"
+#include <sys/vfs.h>
+
+
+//
+// ╫И╢Э╡╫
+//
+static int df_init(void)
+{+ return 0;
+}
+
+static int df_sess_init(void)
+{+ return 0;
+}
+
+
+//
+// module handler
+//
+MODRET df_post_cwd(cmd_rec* cmd)
+{+ char buf[PATH_MAX+1];
+ struct statfs sfs;
+
+ if (getcwd(buf, sizeof(buf)) && statfs(buf, &sfs) == 0) {+ long long f = (long long)sfs.f_bavail * (long long)sfs.f_bsize;
+ if (f >= ((long long)1 << 10)*1000000000L) {+ sprintf(buf, "Disk free space at this directory is %lld,%03lld,%03lld MB.",
+ (f >> 20)/1000000, (f >> 20)/1000%1000, (f >> 20)%1000);
+ } else if (f >= ((long long)1 << 10)*1000000) {+ sprintf(buf, "Disk free space at this directory is %lld,%03lld,%03lld KB.",
+ (f >> 10)/1000000, (f >> 10)/1000%1000, (f >> 10)%1000);
+ } else if (f >= ((long long)1 << 10)*1000) {+ sprintf(buf, "DISK FREE SPACE AT THIS DIRECTORY IS ONLY %lld,%03lld KB.", (f >> 10)/1000, (f >> 10)%1000);
+ } else if (f >= 1000) {+ sprintf(buf, "DISK FREE SPACE AT THIS DIRECTORY IS ONLY %lld,%03lld Bytes.", f/1000, f%1000);
+ } else {+ sprintf(buf, "DISK FREE SPACE AT THIS DIRECTORY IS ONLY %lld Bytes.", f);
+ }
+ pr_response_send_raw("250-%s", buf);+ }
+ return HANDLED(cmd);
+}
+
+
+//
+// module мя directive
+//
+static conftable df_conftab[] = {+ { NULL } // directive ╓о╔╣╔щ║╪╔х╓╥╓й╓╓+};
+
+
+//
+// trap ╓╧╓К╔Ё╔ч╔С╔и╟ЛмВ
+//
+static cmdtable df_cmdtab[] = {+ { POST_CMD, C_CWD, G_NONE, df_post_cwd, FALSE, FALSE },+ { POST_CMD, C_CDUP, G_NONE, df_post_cwd, FALSE, FALSE },+ { 0, NULL }+};
+
+
+//
+// module ╬ПйС
+//
+module df_module = {+
+ /* Always NULL */
+ NULL, NULL,
+
+ /* Module API version (2.0) */
+ 0x20,
+
+ /* Module name */
+ "df",
+
+ /* Module configuration directive handlers */
+ df_conftab,
+
+ /* Module command handlers */
+ df_cmdtab,
+
+ /* Module authentication handlers (none in this case) */
+ NULL,
+
+ /* Module initialization */
+ df_init,
+
+ /* Session initialization */
+ df_sess_init
+
+};
diff -urN proftpd-1.2.10/modules/mod_ls.c proftpd-1.2.10-iconv/modules/mod_ls.c
--- proftpd-1.2.10/modules/mod_ls.c 2004-05-08 06:31:30.000000000 +0900
+++ proftpd-1.2.10-iconv/modules/mod_ls.c 2004-09-25 21:43:53.000000000 +0900
@@ -232,12 +232,15 @@
return res;
}
+extern char* local2remote(char*);
+
/* sendline() now has an internal buffer, to help speed up LIST output. */
static int sendline(int flags, char *fmt, ...) { static char listbuf[PR_TUNABLE_BUFFER_SIZE] = {'\0'};va_list msg;
char buf[PR_TUNABLE_BUFFER_SIZE+1] = {'\0'};int res = 0;
+ char* buf2;
/* A NULL fmt argument is the signal to flush the buffer */
if (!fmt) {@@ -255,6 +258,13 @@
buf[sizeof(buf)-1] = '\0';
+ if (buf[0]) {+ buf2 = local2remote(buf);
+ if (buf2) {+ strcpy(buf, buf2); free(buf2);
+ }
+ }
+
/* If buf won't fit completely into listbuf, flush listbuf */
if (strlen(buf) >= (sizeof(listbuf) - strlen(listbuf))) {if ((res = pr_data_xfer(listbuf, strlen(listbuf))) < 0)
diff -urN proftpd-1.2.10/src/netio.c proftpd-1.2.10-iconv/src/netio.c
--- proftpd-1.2.10/src/netio.c 2004-06-16 01:45:21.000000000 +0900
+++ proftpd-1.2.10-iconv/src/netio.c 2004-09-25 21:42:59.000000000 +0900
@@ -467,9 +467,12 @@
return -1;
}
+extern char* local2remote(char* local);
+
int pr_netio_printf(pr_netio_stream_t *nstrm, const char *fmt, ...) {va_list msg;
char buf[PR_RESPONSE_BUFFER_SIZE] = {'\0'};+ char* p;
if (!nstrm) {errno = EINVAL;
@@ -481,6 +484,13 @@
va_end(msg);
buf[sizeof(buf)-1] = '\0';
+ if (buf[0]) {+ p = local2remote(buf);
+ if (p) {+ strcpy(buf, p); free(p);
+ }
+ }
+
return pr_netio_write(nstrm, buf, strlen(buf));
}