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annotate src/post.c @ 115:3b4db42990e0 noffle

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[svn] Approved: header, group check before post, all external servers.
author bears
date Sat, 24 Jun 2000 21:47:40 +0100
parents af51bf245bc3
children d45b0abe7c79
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
43
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1 /*
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2 post.c
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3
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4 $Id: post.c 159 2000-06-24 20:47:40Z bears $
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5 */
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6
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7 #if HAVE_CONFIG_H
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8 #include <config.h>
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9 #endif
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10
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11 #include <stdio.h>
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12 #include "post.h"
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13 #include <string.h>
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14 #include "common.h"
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15 #include "configfile.h"
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16 #include "content.h"
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17 #include "control.h"
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18 #include "database.h"
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19 #include "group.h"
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20 #include "itemlist.h"
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21 #include "log.h"
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22 #include "outgoing.h"
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23 #include "over.h"
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24 #include "protocol.h"
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25 #include "util.h"
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26 #include "portable.h"
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27
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28 struct OverInfo
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29 {
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30 Str subject;
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31 Str from;
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32 Str date;
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33 Str msgId;
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34 Str ref;
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35 size_t bytes;
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36 size_t lines;
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37 };
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38
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39 struct Article
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40 {
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41 DynStr *text; /* Processed article text */
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42 ItemList *newsgroups; /* Newsgroups for dispatch */
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43 ItemList *control; /* Control message? NULL if not */
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44 Bool approved; /* Has Approved: header? */
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45 Bool posted; /* Has it been put in the article database? */
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46 struct OverInfo over;
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47 };
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48
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49 static struct Article article = { NULL, NULL, NULL, FALSE, FALSE,
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50 { "", "", "", "", "", 0, 0 } };
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51
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52 /* Add the article to a group. */
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53 static Bool
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54 addToGroup( const char * grp )
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55 {
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56 Over * over;
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57 const char *msgId;
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58
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59 over = new_Over( article.over.subject,
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60 article.over.from,
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61 article.over.date,
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62 article.over.msgId,
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63 article.over.ref,
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64 article.over.bytes,
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65 article.over.lines );
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66
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67 msgId = article.over.msgId;
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68
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69 Cont_read( grp );
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70 Cont_app( over );
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71 Log_dbg( "Added message '%s' to group '%s'.", msgId, grp );
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72
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73 if ( !article.posted )
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74 {
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75 Log_inf( "Added '%s' to database.", msgId );
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76 if ( ! Db_prepareEntry( over, Cont_grp(), Cont_last() )
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77 || ! Db_storeArt ( msgId, DynStr_str( article.text ) ) )
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78 return FALSE;
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79 article.posted = TRUE;
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80 }
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81 else
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82 {
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83 Str t;
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84 const char *xref;
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85
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86 xref = Db_xref( msgId );
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87 Log_dbg( "Adding '%s' to Xref of '%s'", grp, msgId );
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88 snprintf( t, MAXCHAR, "%s %s:%i", xref, grp, Ov_numb( over ) );
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89 Db_setXref( msgId, t );
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90 }
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91
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92 Cont_write();
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93 Grp_setFirstLast( Cont_grp(), Cont_first(), Cont_last() );
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94 return TRUE;
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95 }
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96
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97 static Bool
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98 checkPostableNewsgroup( void )
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99 {
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100 const char * grp;
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101 Bool knownGrp = FALSE;
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102 Bool postAllowedGrp = TRUE;
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103 Bool local;
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104
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105 /*
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106 * Check all known groups are writeable, and there is
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107 * at least one known group.
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108 */
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109 for( grp = Itl_first( article.newsgroups );
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110 postAllowedGrp && grp != NULL;
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111 grp = Itl_next( article.newsgroups ) )
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112 {
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113 if ( Grp_exists( grp ) )
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114 {
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115 local = Grp_local( grp );
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116 knownGrp = TRUE;
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117 switch( Grp_postAllow( grp ) )
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118 {
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119 case 'n':
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120 postAllowedGrp = FALSE;
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121 break;
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122 case 'y':
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123 break;
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124 case 'm':
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125 /*
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126 * Can post to moderated groups if *either*
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127 * 1. Group is local and article approved, or
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128 * 2. Group is external
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129 */
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130 postAllowedGrp =
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131 ! local ||
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132 article.approved;
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133 break;
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134 default:
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135 /*
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136 * Unknown mode for local groups. Forward
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137 * to server for external groups; presumably the
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
138 * server knows what to do.
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
139 */
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
140 postAllowedGrp = ! local;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
141 break;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
142 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
143 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
144 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
145
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
146 if ( ! knownGrp )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
147 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
148 Log_err( "No known group in Newsgroups header field" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
149 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
150 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
151 else if ( ! postAllowedGrp )
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parents: 64
diff changeset
152 {
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
153 Log_err( "A group does not permit posting" );
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
154 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
155 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
156
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
157 return TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
158 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
159
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
160 /* Get article text, check for validity & build overview. */
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diff changeset
161 static Bool
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
162 getArticleText( const char *p )
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diff changeset
163 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
164 DynStr * s;
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diff changeset
165 Str line, field, value;
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
166 Bool replyToFound, pathFound;
93
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
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diff changeset
167 time_t t;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
168
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
169 s = new_DynStr( 10000 );
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diff changeset
170 article.text = s;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
171
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
172 memset( &article.over, 0, sizeof( article.over ) );
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
173 replyToFound = pathFound = FALSE;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
174
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
175 /* Grab header lines first, getting overview info as we go. */
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
176 while ( ( p = Utl_getHeaderLn( line, p ) ) != NULL
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
177 && line[ 0 ] != '\0'
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
178 && Prt_getField( field, value, line ) )
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diff changeset
179 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
180 /* Look for headers we need to stash. */
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
181 if ( strcmp( field, "subject" ) == 0 )
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parents: 64
diff changeset
182 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
183 Utl_cpyStr( article.over.subject, value );
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diff changeset
184 DynStr_appLn( s, line );
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185 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
186 else if ( strcmp ( field, "from" ) == 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
187 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
188 Utl_cpyStr( article.over.from, value );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
189 DynStr_appLn( s, line );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
190 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
191 else if ( strcmp ( field, "date" ) == 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
192 Utl_cpyStr( article.over.date, value );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
193 else if ( strcmp ( field, "references" ) == 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
194 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
195 Utl_cpyStr( article.over.ref, value );
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diff changeset
196 DynStr_appLn( s, line );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
197 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
198 else if ( strcmp ( field, "message-id" ) == 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
199 Utl_cpyStr( article.over.msgId, value );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
200 else if ( strcmp ( field, "newsgroups" ) == 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
201 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
202 article.newsgroups = new_Itl( value, " ,\n\t" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
203 DynStr_appLn( s, line );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
204 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
205 else if ( strcmp ( field, "control" ) == 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
206 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
207 article.control = new_Itl( value, " " );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
208 DynStr_appLn( s, line );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
209 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
210 else if ( strcmp ( field, "reply-to" ) == 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
211 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
212 replyToFound = TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
213 DynStr_appLn( s, line );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
214 }
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
215 else if ( strcmp ( field, "approved" ) == 0 )
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
216 {
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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diff changeset
217 article.approved = TRUE;
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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diff changeset
218 DynStr_appLn( s, line );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
219 }
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
220 else if ( strcmp ( field, "path" ) == 0 )
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
221 {
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
222 pathFound = TRUE;
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
223 DynStr_appLn( s, line );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
224 }
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
225 else if ( strcmp ( field, "x-sender" ) == 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
226 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
227 DynStr_app( s, "X-NOFFLE-X-Sender: " );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
228 DynStr_appLn( s, value );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
229 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
230 else if ( strcmp ( field, "xref" ) == 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
231 Log_inf( "Xref header in post ignored" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
232 else
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
233 DynStr_appLn( s, line );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
234 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
235
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
236 /* Now sort header-related issues */
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parents: 64
diff changeset
237 if ( article.over.from[ 0 ] == '\0' )
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parents: 64
diff changeset
238 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
239 Log_err( "Posted message has no From field" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
240 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
241 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
242 if ( article.over.subject[ 0 ] == '\0' )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
243 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
244 Log_err( "Posted message has no Subject field" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
245 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
246 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
247 if ( article.newsgroups == NULL || Itl_count( article.newsgroups) == 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
248 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
249 Log_err( "Posted message has no valid Newsgroups field" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
250 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
251 }
93
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
bears
parents: 88
diff changeset
252
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
bears
parents: 88
diff changeset
253 /* Ensure correctly formatted date */
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
bears
parents: 88
diff changeset
254 t = Utl_parseNewsDate( article.over.date );
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
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parents: 88
diff changeset
255 if ( t == (time_t) -1 )
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
bears
parents: 88
diff changeset
256 {
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
bears
parents: 88
diff changeset
257 time( &t );
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
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parents: 88
diff changeset
258 Utl_newsDate( t, article.over.date );
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
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parents: 88
diff changeset
259 }
100
af51bf245bc3 [svn] Fix stupid Date: bug
bears
parents: 93
diff changeset
260 DynStr_app( s, "Date: " );
af51bf245bc3 [svn] Fix stupid Date: bug
bears
parents: 93
diff changeset
261 DynStr_appLn( s, article.over.date );
93
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
bears
parents: 88
diff changeset
262
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
bears
parents: 88
diff changeset
263 /* Ensure Message ID is present and valid */
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
264 if ( Cfg_replaceMsgId() )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
265 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
266 Prt_genMsgId( article.over.msgId, article.over.from, "NOFFLE" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
267 Log_dbg( "Replacing Message-ID with '%s'", article.over.msgId );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
268 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
269 else if ( article.over.msgId[ 0 ] == '\0' )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
270 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
271 Prt_genMsgId( article.over.msgId, article.over.from, "NOFFLE" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
272 Log_inf( "Adding missing Message-ID '%s'", article.over.msgId );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
273 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
274 else if ( ! Prt_isValidMsgId( article.over.msgId ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
275 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
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diff changeset
276 Log_ntc( "Replacing invalid Message-ID '%s'", article.over.msgId );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
277 Prt_genMsgId( article.over.msgId, article.over.from, "NOFFLE" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
278 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
279 DynStr_app( s, "Message-ID: " );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
280 DynStr_appLn( s, article.over.msgId );
93
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
bears
parents: 88
diff changeset
281
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
282 /* Ensure Path header */
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
283 if ( ! pathFound )
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
284 {
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
285 Str path;
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
286
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
287 Log_dbg( "Adding Path field to posted message." );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
288 DynStr_app( s, "Path: " );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
289 Utl_cpyStr( path, Cfg_pathHeader() );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
290 if ( path[ 0 ] == '\0' )
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
291 Prt_genPathHdr( path, article.over.from );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
292 DynStr_appLn( s, path );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
293 }
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
294
93
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
bears
parents: 88
diff changeset
295 /* Ensure Reply-To header */
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
296 if ( ! replyToFound )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
297 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
298 Log_dbg( "Adding Reply-To field to posted message." );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
299 DynStr_app( s, "Reply-To: " );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
300 DynStr_appLn( s, article.over.from );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
301 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
302
93
eb522db0d032 [svn] Renamed date format and enforce correct date format on post
bears
parents: 88
diff changeset
303 /* OK, header ready to roll. Something to accompany it? */
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
304 if ( p == NULL || p[ 0 ] == '\0' )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
305 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
306 Log_err( "Posted message has no body" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
307 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
308 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
309
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
310 /* Add the empty line separating header and body */
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
311 DynStr_appLn( s, "" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
312
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
313 /* Now pop on the rest of the body and count the lines & bytes */
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
314 DynStr_app( s, p );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
315 for ( p++, article.over.lines = 0; *p != '\0'; p++ )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
316 if ( *p == '\n' )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
317 article.over.lines++;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
318 article.over.bytes = DynStr_len( s );
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parents: 64
diff changeset
319
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
320 return TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
321 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
322
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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diff changeset
323 /* Add article to outgoing if needs be */
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
324 static Bool
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
325 postExternal( void )
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parents: 64
diff changeset
326 {
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
327 const char * grp;
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
328 Str serversSeen;
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parents: 100
diff changeset
329 Bool err;
88
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parents: 64
diff changeset
330
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
331 /*
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
332 * For each external group, send to that group's server if it has
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
333 * not seen the post already.
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
334 */
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
335 serversSeen[ 0 ] = '\0';
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
336 err = FALSE;
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
337
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
338 for ( grp = Itl_first( article.newsgroups );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
339 grp != NULL;
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
340 grp = Itl_next( article.newsgroups ) )
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
341 {
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
342 if ( Grp_exists( grp ) && ! Grp_local( grp ) )
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
343 {
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
344 const char * servName = Grp_server( grp );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
345
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
346 if ( strstr( serversSeen, servName ) != NULL )
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
347 continue;
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
348
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
349 if ( ! Out_add( servName, article.over.msgId, article.text ) )
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
350 {
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
351 Log_err( "Cannot add posted article to outgoing directory" );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
352 err = TRUE;
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
353 }
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
354 Utl_catStr( serversSeen, " " );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
355 Utl_catStr( serversSeen, servName );
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
356 }
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
357 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
358
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
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parents: 100
diff changeset
359 return err;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
360 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
361
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
362 /* Cancel and return TRUE if need to send cancel message on to server. */
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
363 static Bool
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
364 controlCancel( const char *cancelId )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
365 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
366 return ( Ctrl_cancel( cancelId ) == CANCEL_NEEDS_MSG );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
367 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
368
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
369 /*
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
370 It's a control message. Currently we only know about 'cancel'
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
371 messages; others are passed on for outside groups, and logged
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
372 as ignored for local groups.
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
373 */
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
374 static Bool
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
375 handleControl( void )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
376 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
377 const char *grp;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
378 const char *op;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
379
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
380 op = Itl_first( article.control );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
381 if ( op == NULL )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
382 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
383 Log_err( "Malformed control line." );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
384 return TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
385 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
386 else if ( strcasecmp( op, "cancel" ) == 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
387 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
388 if ( ! controlCancel( Itl_next( article.control ) ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
389 return TRUE; /* Handled entirely locally */
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
390 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
391 else
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
392 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
393 /* Log 'can't do' for internal groups. */
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
394 for( grp = Itl_first( article.newsgroups );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
395 grp != NULL;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
396 grp = Itl_next( article.newsgroups ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
397 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
398 if ( Grp_exists( grp ) && Grp_local( grp ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
399 Log_inf( "Ignoring control '%s' for '%s'.", op, grp );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
400 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
401 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
402
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
403 return postExternal();
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
404 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
405
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
406 static Bool
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
407 postArticle( void )
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
408 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
409 const char *grp;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
410 Bool err;
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
411 Bool local;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
412 Bool postLocal;
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
413 char postAllow;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
414
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
415 err = FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
416 postLocal = Cfg_postLocal();
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
417
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
418 /*
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
419 * Run round first doing all local groups.
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
420 * Remember, we've already checked it is OK to post to them all.
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
421 */
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
422 for( grp = Itl_first( article.newsgroups );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
423 grp != NULL;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
424 grp = Itl_next( article.newsgroups ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
425 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
426 local = Grp_local( grp );
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
427 if ( ! ( postLocal || local ) )
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
428 continue;
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
429 err = addToGroup( grp ) && err;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
430 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
431
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
432 return postExternal() && err;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
433 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
434
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
435 /* Register an article for posting. */
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
436 Bool
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
437 Post_open( const char * text )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
438 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
439 if ( article.text != NULL )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
440 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
441 Log_err( "Busy article in Post_open." );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
442 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
443 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
444
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
445 if ( ! getArticleText( text ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
446 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
447
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
448 if ( Db_contains( article.over.msgId ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
449 {
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
450 Post_close();
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
451 Log_err( "Duplicate article %s.", article.over.msgId );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
452 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
453 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
454
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
455 return TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
456 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
457
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
458 /* Process the posting */
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
459 Bool
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
460 Post_post( void )
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
461 {
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
462 if ( ! checkPostableNewsgroup() )
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
463 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
464
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 64
diff changeset
465 return ( article.control == NULL )
115
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parents: 100
diff changeset
466 ? ! postArticle()
88
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parents: 64
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467 : ! handleControl();
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468 }
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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469
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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470 /* Done with article - tidy up. */
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471 void
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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472 Post_close( void )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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473 {
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
474 if ( article.text != NULL )
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parents: 64
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475 {
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parents: 64
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476 del_DynStr( article.text );
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parents: 64
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477 article.text = NULL;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
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478 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
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479 if ( article.newsgroups != NULL )
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parents: 64
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480 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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481 del_Itl( article.newsgroups );
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parents: 64
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482 article.newsgroups = NULL;
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parents: 64
diff changeset
483 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
484 if ( article.control != NULL )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
485 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
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486 del_Itl( article.control );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
diff changeset
487 article.control = NULL;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
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parents: 64
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488 }
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
489 article.approved = FALSE;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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490 article.posted = FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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491 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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492
115
3b4db42990e0 [svn] Approved: header, group check before post, all external servers.
bears
parents: 100
diff changeset
493