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annotate src/rewrite.c @ 222:8cddc65765bd

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added support for STARTTLS wrappers added the route config option `instant_helo' which causes masqmail, as SMTP client, not to wait for the server's 220 greeting. Instead if says EHLO right at once. You'll need this for STARTTLS wrappers that usually eat the greeting line.
author meillo@marmaro.de
date Fri, 23 Jul 2010 10:57:53 +0200
parents f671821d8222
children 681863fdafbb
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1 /* MasqMail
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2 Copyright (C) 1999-2001 Oliver Kurth
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3
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4 This program is free software; you can redistribute it and/or modify
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5 it under the terms of the GNU General Public License as published by
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6 the Free Software Foundation; either version 2 of the License, or
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7 (at your option) any later version.
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8
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9 This program is distributed in the hope that it will be useful,
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10 but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 GNU General Public License for more details.
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13
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14 You should have received a copy of the GNU General Public License
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15 along with this program; if not, write to the Free Software
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16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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17 */
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18
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19 #ifndef REWRITE_TEST
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20 #include "masqmail.h"
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21 #endif
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22
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23 gboolean
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24 set_address_header_domain(header * hdr, gchar * domain)
0
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25 {
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26 gchar *p = hdr->value;
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27 gchar *new_hdr = g_strndup(hdr->header, hdr->value - hdr->header);
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28 gint tmp;
0
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30 while (*p) {
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31 gchar *loc_beg, *loc_end;
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32 gchar *dom_beg, *dom_end;
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33 gchar *addr_end;
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34 gchar *rewr_string;
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36 if (parse_address_rfc822(p, &loc_beg, &loc_end, &dom_beg, &dom_end, &addr_end)) {
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37 gchar *left, *right;
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39 if (dom_beg != NULL) {
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40 left = g_strndup(p, dom_beg - p);
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41 right = g_strndup(dom_end, addr_end - dom_end);
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43 rewr_string = g_strconcat(left, domain, right, NULL);
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44 } else {
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45 left = g_strndup(p, loc_end - p);
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46 right = g_strndup(loc_end, addr_end - loc_end);
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47
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48 rewr_string = g_strconcat(left, "@", domain, right, NULL);
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49 }
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50 g_free(left);
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51 g_free(right);
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52
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53 p = addr_end;
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54 if (*p == ',')
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55 p++;
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56
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57 new_hdr = g_strconcat(new_hdr, rewr_string, *p != '\0' ? "," : NULL, NULL);
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59 } else
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60 return FALSE;
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61 }
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62 tmp = (hdr->value - hdr->header);
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63 g_free(hdr->header);
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64 hdr->header = new_hdr;
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65 hdr->value = hdr->header + tmp;
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66
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67 return TRUE;
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68 }
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70 gboolean
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71 map_address_header(header * hdr, GList * table)
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72 {
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73 GList *addr_list = addr_list_append_rfc822(NULL, hdr->value, conf.host_name);
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74 GList *addr_node;
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75 gchar *new_hdr = g_strndup(hdr->header, hdr->value - hdr->header);
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76 gboolean did_change = FALSE;
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77
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78 foreach(addr_list, addr_node) {
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79 address *addr = (address *) (addr_node->data);
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80 gchar *rewr_string = (gchar *) table_find_fnmatch(table, addr->local_part);
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81
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82 if (rewr_string == NULL)
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83 rewr_string = addr->address;
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84 else
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85 did_change = TRUE;
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86
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87 if (rewr_string)
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88 new_hdr = g_strconcat(new_hdr, rewr_string, g_list_next(addr_node) ? "," : "\n", NULL);
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89 }
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90 if (did_change) {
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91 g_free(hdr->header);
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92 hdr->header = new_hdr;
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93 } else
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94 g_free(new_hdr);
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95
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96 return did_change;
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97 }