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annotate src/client.c @ 164:94f2e5607772 noffle

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[svn] * src/client.c,src/protocol.c,src/util.h,src/util.c: Common up repeated signal handler setting code into Utl_installSignalHandler. * src/client.c: Ensure Client_retrieveArt always exits with the global lock held. Previously it would be held on error, not held if OK.
author bears
date Thu, 25 Jan 2001 11:00:03 +0000
parents 976ff791c7ec
children 0ce333d046b9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
43
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1 /*
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2 client.c
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3
164
94f2e5607772 [svn] * src/client.c,src/protocol.c,src/util.h,src/util.c: Common up
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4 $Id: client.c 248 2001-01-25 11:00:03Z 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 "client.h"
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12
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13 #include <stdio.h>
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14 #include <arpa/inet.h>
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15 #include <ctype.h>
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16 #include <netdb.h>
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17 #include <netinet/in.h>
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18 #include <signal.h>
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19 #include <stdarg.h>
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20 #include <sys/socket.h>
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21 #include <unistd.h>
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22 #include "configfile.h"
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23 #include "content.h"
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24 #include "control.h"
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25 #include "dynamicstring.h"
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26 #include "filter.h"
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27 #include "group.h"
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28 #include "itemlist.h"
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29 #include "lock.h"
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30 #include "log.h"
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31 #include "over.h"
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32 #include "protocol.h"
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33 #include "pseudo.h"
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34 #include "request.h"
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35 #include "util.h"
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36 #include "wildmat.h"
54
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37 #include "portable.h"
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38
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39 /*
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40 Some newsgroups names are reserved for server-specific or server
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41 pseudo groups. We don't want to fetch them. For example, INN
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42 keeps all its control messages in a 'control' hierarchy, and
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43 used the "to." hierarchy for dark and mysterious purposes I think
43
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44 are to do with newsfeeds. The recommended restrictions are documented
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45 in C.Lindsay, "News Article Format", <draft-ietf-usefor-article-03.txt>.
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46 */
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47
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48 struct ForbiddenGroupName
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49 {
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50 const char *pattern;
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51 Bool match;
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52 } forbiddenGroupNames[] =
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53 {
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54 { "*.*", FALSE }, /* Single component */
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55 { "control.*", TRUE }, /* control.* groups */
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56 { "to.*", TRUE }, /* to.* groups */
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57 { "*.all", TRUE }, /* 'all' as a component */
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58 { "*.all.*", TRUE },
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59 { "all.*", TRUE },
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60 { "*.ctl", TRUE }, /* 'ctl' as a component */
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61 { "*.ctl.*", TRUE },
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62 { "ctl.*", TRUE }
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63 };
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64
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65 struct
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66 {
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67 FILE* in; /* Receiving socket from server */
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68 FILE* out; /* Sending socket to server */
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69 Str lastCmd; /* Last command line */
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70 Str lastStat; /* Response from server to last command */
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71 Str grp; /* Selected group */
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72 int rmtFirst; /* First article of current group at server */
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73 int rmtLast; /* Last article of current group at server */
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74 Bool auth; /* Authetication already done? */
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75 Str serv; /* Remote server name */
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76 } client = { NULL, NULL, "", "", "", 1, 0, FALSE, "" };
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77
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78 static void
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79 logBreakDown( void )
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80 {
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81 Log_err( "Connection to remote server lost "
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82 "(article numbers could be inconsistent)" );
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83 }
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84
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85 static Bool
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86 getLn( Str line )
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87 {
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88 Bool r;
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89
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90 r = Prt_getLn( line, client.in, Cfg_connectTimeout() );
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91 if ( ! r )
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92 logBreakDown();
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93 return r;
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94 }
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95
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96 static Bool
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97 getTxtLn( Str line, Bool *err )
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98 {
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99 Bool r;
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100
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101 r = Prt_getTxtLn( line, err, client.in, Cfg_connectTimeout() );
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102 if ( *err )
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103 logBreakDown();
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104 return r;
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105 }
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106
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107 static void
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108 putTxtBuf( const char *buf )
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109 {
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110 Prt_putTxtBuf( buf, client.out );
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111 fflush( client.out );
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112 Log_dbg( "[S FLUSH]" );
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113 }
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114
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115 static void
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116 putEndOfTxt( void )
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117 {
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118 Prt_putEndOfTxt( client.out );
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119 fflush( client.out );
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120 Log_dbg( "[S FLUSH]" );
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121 }
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122
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123 static Bool
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124 putCmdLn( const char *line )
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125 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
126 Bool err;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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parents:
diff changeset
127 unsigned int n;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
128
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
129 strcpy( client.lastCmd, line );
157
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
130 strcpy( client.lastStat, "[no status available]" );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
131 Log_dbg( "[S] %s", line );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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132 n = fprintf( client.out, "%s\r\n", line );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
133 err = ( n != strlen( line ) + 2 );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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parents:
diff changeset
134 if ( err )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
135 logBreakDown();;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
136 return ! err;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
137 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
138
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
139 static Bool
157
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
140 putCmd( const char *fmt, ... )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
141 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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parents:
diff changeset
142 Str line;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
143 va_list ap;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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parents:
diff changeset
144
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
145 va_start( ap, fmt );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
146 vsnprintf( line, MAXCHAR, fmt, ap );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
147 va_end( ap );
157
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
148 if ( ! putCmdLn( line ) )
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
149 return FALSE;
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
150 fflush( client.out );
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
151 Log_dbg( "[S FLUSH]" );
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
152 return TRUE;
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
153 }
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
154
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
155 static Bool
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
156 putCmdNoFlush( const char *fmt, ... )
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
157 {
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
158 Str line;
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
159 va_list ap;
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
160
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
161 va_start( ap, fmt );
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
162 vsnprintf( line, MAXCHAR, fmt, ap );
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
163 va_end( ap );
976ff791c7ec [svn] Extract common code from putCmd and putCmdNoFlush,
enz
parents: 144
diff changeset
164 return putCmdLn( line );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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165 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
166
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
167 static int getStat( void );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
168
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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parents:
diff changeset
169 static Bool
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
170 performAuth( void )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
171 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
172 int stat;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
173 Str user, pass;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
174
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
175 Cfg_authInfo( client.serv, user, pass );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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176 if ( strcmp( user, "" ) == 0 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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177 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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178 Log_err( "No username for authentication set" );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
179 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
180 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
181 putCmd( "AUTHINFO USER %s", user );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
182 stat = getStat();
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
183 if ( stat == STAT_AUTH_ACCEPTED )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
184 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
185 else if ( stat != STAT_MORE_AUTH_REQUIRED )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
186 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
187 Log_err( "Username rejected. Server stat: %s", client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
188 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
189 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
190 if ( strcmp( pass, "" ) == 0 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
191 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
192 Log_err( "No password for authentication set" );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
193 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
194 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
195 putCmd( "AUTHINFO PASS %s", pass );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
196 stat = getStat();
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
197 if ( stat != STAT_AUTH_ACCEPTED )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
198 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
199 Log_err( "Password rejected. Server status: %s", client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
200 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
201 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
202 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
203 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
204
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
205 static int
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
206 getStat( void )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
207 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
208 int result;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
209 Str lastCmd;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
210
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
211 if ( ! getLn( client.lastStat ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
212 result = STAT_PROGRAM_FAULT;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
213 else if ( sscanf( client.lastStat, "%d", &result ) != 1 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
214 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
215 Log_err( "Invalid server status: %s", client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
216 result = STAT_PROGRAM_FAULT;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
217 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
218 if ( result == STAT_AUTH_REQUIRED && ! client.auth )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
219 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
220 client.auth = TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
221 strcpy( lastCmd, client.lastCmd );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
222 if ( performAuth() )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
223 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
224 putCmd( lastCmd );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
225 return getStat();
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
226 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
227 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
228 return result;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
229 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
230
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
231 static void
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
232 connectAlarm( int sig )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
233 {
74
c7df2cc65cc1 [svn] Introduce UNUSED(x) macro
bears
parents: 71
diff changeset
234 UNUSED( sig );
c7df2cc65cc1 [svn] Introduce UNUSED(x) macro
bears
parents: 71
diff changeset
235
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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parents:
diff changeset
236 return;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
237 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
238
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
239 static Bool
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
240 connectWithTimeout( int sock, const struct sockaddr *servAddr,
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
241 socklen_t addrLen )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
242 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
243 sig_t oldHandler;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
244 int r, to;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
245
164
94f2e5607772 [svn] * src/client.c,src/protocol.c,src/util.h,src/util.c: Common up
bears
parents: 157
diff changeset
246 oldHandler = Utl_installSignalHandler( SIGALRM, connectAlarm );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
247 if ( oldHandler == SIG_ERR )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
248 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
249 Log_err( "client.c:connectWithTimeout: signal failed." );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
250 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
251 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
252 to = Cfg_connectTimeout();
74
c7df2cc65cc1 [svn] Introduce UNUSED(x) macro
bears
parents: 71
diff changeset
253 if ( alarm( ( unsigned int ) to ) != 0 )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
254 Log_err( "client.c:connectWithTimeout: Alarm was already set." );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
255 r = connect( sock, servAddr, addrLen );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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parents:
diff changeset
256 alarm( 0 );
164
94f2e5607772 [svn] * src/client.c,src/protocol.c,src/util.h,src/util.c: Common up
bears
parents: 157
diff changeset
257 Utl_installSignalHandler( SIGALRM, oldHandler );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
258 return ( r >= 0 );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
259 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
260
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
261 static DynStr *
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
262 collectTxt( void )
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
263 {
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
264 DynStr *res;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
265 Str line;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
266 Bool err;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
267
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
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parents: 123
diff changeset
268 res = new_DynStr(2048);
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
269 if ( res == NULL )
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
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parents: 123
diff changeset
270 return NULL;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
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parents: 123
diff changeset
271
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
272 while ( getTxtLn( line, &err ) && ! err )
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
273 DynStr_appLn( res, line );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
274
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
275 if ( err )
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
276 {
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
277 del_DynStr( res );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
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parents: 123
diff changeset
278 return NULL;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
279 }
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
280 else
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
281 return res;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
282 }
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
283
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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parents:
diff changeset
284 Bool
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
285 Client_connect( const char *serv )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
286 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
287 unsigned short int port;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
288 int sock, i;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
289 unsigned int stat;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
290 struct hostent *hp;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
291 char *pStart, *pColon;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
292 Str host, s;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
293 struct sockaddr_in sIn;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
294
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
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parents: 123
diff changeset
295 ASSERT( client.in == NULL && client.out == NULL );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
296 client.auth = FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
297 Utl_cpyStr( s, serv );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
298 pStart = Utl_stripWhiteSpace( s );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
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diff changeset
299 pColon = strstr( pStart, ":" );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
300 if ( pColon == NULL )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
301 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
302 strcpy( host, pStart );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
303 port = 119;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
304 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
305 else
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
306 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
307 *pColon = '\0';
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
308 strcpy( host, pStart );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
309 if ( sscanf( pColon + 1, "%hi", &port ) != 1 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
310 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
311 Log_err( "Syntax error in server name: '%s'", serv );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
312 return FALSE;;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
313 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
314 if ( port <= 0 || port > 65535 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
315 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
316 Log_err( "Invalid port number %hi. Must be in [1, 65535]", port );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
317 return FALSE;;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
318 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
319 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
320 memset( (void *)&sIn, 0, sizeof( sIn ) );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
321 hp = gethostbyname( host );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
322 if ( hp )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
323 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
324 for ( i = 0; (hp->h_addr_list)[ i ]; ++i )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
325 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
326 sIn.sin_family = hp->h_addrtype;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
327 sIn.sin_port = htons( port );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
328 sIn.sin_addr = *( (struct in_addr *)hp->h_addr_list[ i ] );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
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diff changeset
329 sock = socket( AF_INET, SOCK_STREAM, 0 );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
330 if ( sock < 0 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
331 break;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
332 if ( ! connectWithTimeout( sock, (struct sockaddr *)&sIn,
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
333 sizeof( sIn ) ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
334 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
335 close( sock );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
336 break;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
337 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
338 if ( ! ( client.out = fdopen( sock, "w" ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
339 || ! ( client.in = fdopen( dup( sock ), "r" ) ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
340 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
341 if ( client.out != NULL )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
342 fclose( client.out );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
343 close( sock );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
344 client.in = client.out = NULL;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
345 break;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
346 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
347 stat = getStat();
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
348 if ( stat == STAT_READY_POST_ALLOW ||
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
349 stat == STAT_READY_NO_POST_ALLOW )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
350 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
351 /* INN needs a MODE READER before it will permit POST. */
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
352 putCmd( "MODE READER" );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
353 stat = getStat();
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
354 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
355 switch( stat ) {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
356 case STAT_READY_POST_ALLOW:
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
357 case STAT_READY_NO_POST_ALLOW:
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
358 Log_inf( "Connected to %s:%d",
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
359 inet_ntoa( sIn.sin_addr ), port );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
360 Utl_cpyStr( client.serv, serv );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
361 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
362 default:
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
363 Log_err( "Bad server stat %d", stat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
364 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
365 shutdown( fileno( client.out ), 0 );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
366 fclose( client.in );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
367 fclose( client.out );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
368 close( sock );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
369 client.in = client.out = NULL;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
370 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
371 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
372 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
373 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
374
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
375 static Bool
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
376 isGetGroup( const char *name )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
377 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
378 GroupEnum *ge;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
379 Bool emptyList;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
380 const char *pattern;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
381
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
382 emptyList = TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
383 ge = new_GetGrEn( client.serv );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
384 while ( ( pattern = GrEn_next( ge ) ) != NULL )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
385 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
386 emptyList = FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
387 if ( Wld_match( name, pattern ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
388 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
389 del_GrEn( ge );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
390 return TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
391 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
392 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
393
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
394 del_GrEn( ge );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
395 return emptyList;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
396 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
397
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
398 static Bool
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
399 isOmitGroup( const char *name )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
400 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
401 GroupEnum *ge;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
402 const char *pattern;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
403
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
404 ge = new_OmitGrEn( client.serv );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
405 while ( ( pattern = GrEn_next( ge ) ) != NULL )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
406 if ( Wld_match( name, pattern ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
407 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
408 del_GrEn( ge );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
409 return TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
410 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
411
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
412 del_GrEn( ge );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
413 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
414 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
415
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
416 static Bool
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
417 isForbiddenGroupName( const char *name )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
418 {
58
b4e6f7f96135 [svn] Add some intermediate variables for easier debugging in needsMark().
enz
parents: 57
diff changeset
419 size_t i;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
420
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
421 for ( i = 0;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
422 i < sizeof( forbiddenGroupNames ) /
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
423 sizeof( struct ForbiddenGroupName );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
424 i++ )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
425 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
426 /* Negate result of Wld_match to ensure it is 1 or 0. */
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
427 if ( forbiddenGroupNames[i].match !=
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
428 ( ! Wld_match( name, forbiddenGroupNames[i].pattern ) ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
429 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
430 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
431
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
432 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
433 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
434
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
435 static void
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
436 processGrps( const char *lines, Bool noServerPattern )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
437 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
438 char postAllow;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
439 int first, last;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
440 Str grp, line, file;
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
441 Bool groupupdate;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
442
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
443 ASSERT( ! Lock_gotLock() );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
444 if ( ! Lock_openDatabases() )
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
445 return;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
446
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
447 groupupdate = FALSE;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
448 while ( ( lines = Utl_getLn( line, lines) ) != NULL )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
449 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
450 if ( sscanf( line, "%s %d %d %c",
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
451 grp, &last, &first, &postAllow ) != 4 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
452 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
453 Log_err( "Unknown reply to LIST or NEWGROUPS: %s", line );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
454 continue;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
455 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
456 if ( isForbiddenGroupName( grp ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
457 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
458 Log_inf( "Group %s forbidden", grp );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
459 continue;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
460 }
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
461 if ( noServerPattern && ! isGetGroup( grp ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
462 continue;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
463 if ( isOmitGroup( grp ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
464 continue;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
465 if ( ! Grp_exists( grp ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
466 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
467 Log_inf( "Registering new group '%s'", grp );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
468 Grp_create( grp );
48
21d3102dbc37 [svn] Revert setting of initial article number
bears
parents: 43
diff changeset
469 /* Start local numbering with remote first number to avoid
21d3102dbc37 [svn] Revert setting of initial article number
bears
parents: 43
diff changeset
470 new numbering at the readers if noffle is re-installed */
21d3102dbc37 [svn] Revert setting of initial article number
bears
parents: 43
diff changeset
471 if ( first != 0 )
21d3102dbc37 [svn] Revert setting of initial article number
bears
parents: 43
diff changeset
472 Grp_setFirstLast( grp, first, first - 1 );
21d3102dbc37 [svn] Revert setting of initial article number
bears
parents: 43
diff changeset
473 else
21d3102dbc37 [svn] Revert setting of initial article number
bears
parents: 43
diff changeset
474 Grp_setFirstLast( grp, 1, 0 );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
475 Grp_setServ( grp, client.serv );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
476 Grp_setPostAllow( grp, postAllow );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
477 groupupdate = TRUE;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
478 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
479 else
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
480 {
61
adf0af5152f7 [svn] Renamed some variables and function names, because they caused compiler
enz
parents: 58
diff changeset
481 if ( Cfg_servIsPreferential( client.serv, Grp_server( grp ) ) )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
482 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
483 Log_inf( "Changing server for '%s': '%s'->'%s'",
61
adf0af5152f7 [svn] Renamed some variables and function names, because they caused compiler
enz
parents: 58
diff changeset
484 grp, Grp_server( grp ), client.serv );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
485 Grp_setServ( grp, client.serv );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
486 Grp_setRmtNext( grp, first );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
487 Grp_setPostAllow( grp, postAllow );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
488 groupupdate = TRUE;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
489 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
490 else
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
491 Log_dbg( "Group %s is already fetched from %s",
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
492 grp, Grp_server( grp ) );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
493 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
494 }
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
495
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
496 snprintf( file, MAXCHAR, "%s/lastupdate.%s",
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
497 Cfg_spoolDir(), client.serv );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
498 Utl_stamp( file );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
499 if ( groupupdate )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
500 {
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
501 snprintf( file, MAXCHAR, "%s/groupinfo.lastupdate",
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
502 Cfg_spoolDir() );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
503 Utl_stamp( file );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
504 }
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
505 Lock_closeDatabases();
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
506 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
507
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
508 void
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
509 Client_disconnect( void )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
510 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
511 if ( putCmd( "QUIT" ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
512 getStat();
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
513 fclose( client.in );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
514 fclose( client.out );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
515 client.in = client.out = NULL;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
516 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
517
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
518 static Bool
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
519 doGetGrps( const char *pattern, Bool *noServerPattern )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
520 {
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
521 Str cmd;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
522 int stat;
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
523 DynStr *response;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
524
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
525 Utl_cpyStr( cmd, "LIST ACTIVE" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
526 if ( pattern[ 0 ] != '\0' )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
527 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
528 Utl_catStr( cmd, " " );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
529 Utl_catStr( cmd, pattern );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
530 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
531
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
532 *noServerPattern = FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
533 if ( ! putCmd( cmd ) )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
534 return FALSE;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
535 stat = getStat();
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
536 if ( pattern[ 0 ] != '\0' && stat != STAT_GRPS_FOLLOW )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
537 {
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
538 *noServerPattern = TRUE;
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
539 if ( ! putCmd( "LIST" ) )
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
540 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
541 stat = getStat();
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
542 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
543 if ( stat != STAT_GRPS_FOLLOW )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
544 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
545 Log_err( "%s failed: %s", cmd, client.lastStat );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
546 return FALSE;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
547 }
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
548
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
549 response = collectTxt();
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
550 if ( response == NULL )
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
551 return FALSE;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
552
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
553 processGrps( DynStr_str( response ), *noServerPattern );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
554 del_DynStr( response );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
555 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
556 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
557
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
558 Bool
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
559 Client_getGrps( void )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
560 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
561 GroupEnum *ge;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
562 const char *pattern;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
563 Bool doneOne, noServerPattern, res;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
564
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
565 Log_inf( "Getting groups" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
566
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
567 doneOne = FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
568 res = TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
569 ge = new_GetGrEn( client.serv );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
570 while ( res && ( pattern = GrEn_next( ge ) ) != NULL )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
571 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
572 res = doGetGrps( pattern, &noServerPattern );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
573 doneOne = TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
574 if ( noServerPattern )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
575 break;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
576 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
577
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
578 if ( ! doneOne )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
579 res = doGetGrps( "", &noServerPattern );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
580
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
581 del_GrEn( ge );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
582 return res;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
583 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
584
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
585 static Bool
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
586 doGetDsc( const char *pattern, Bool *noServerPattern )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
587 {
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
588 Str name, line, dsc, cmd;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
589 int stat;
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
590 DynStr *response;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
591 const char *lines;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
592
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
593 ASSERT( ! Lock_gotLock() );
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
594 Utl_cpyStr( cmd, "LIST NEWSGROUPS" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
595 if ( pattern[ 0 ] != '\0' )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
596 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
597 Utl_catStr( cmd, " " );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
598 Utl_catStr( cmd, pattern );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
599 }
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
600
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
601 *noServerPattern = FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
602 if ( ! putCmd( cmd ) )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
603 return FALSE;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
604 stat = getStat();
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
605 if ( pattern[ 0 ] != '\0' && stat != STAT_GRPS_FOLLOW )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
606 {
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
607 *noServerPattern = TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
608 if ( !putCmd( "LIST NEWSGROUPS" ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
609 return FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
610 stat = getStat();
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
611 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
612 if ( stat != STAT_GRPS_FOLLOW )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
613 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
614 Log_err( "%s failed: %s", cmd, client.lastStat );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
615 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
616 }
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
617
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
618 response = collectTxt();
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
619 if ( response == NULL )
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
620 return FALSE;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
621
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
622 if ( ! Lock_openDatabases() )
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
623 return FALSE;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
624
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
625 lines = DynStr_str( response );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
626 while ( ( lines = Utl_getLn( line, lines) ) != NULL )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
627 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
628 if ( sscanf( line, "%s", name ) != 1 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
629 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
630 Log_err( "Unknown reply to LIST NEWSGROUPS: %s", line );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
631 continue;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
632 }
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
633 if ( *noServerPattern && ! isGetGroup( name ) )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
634 continue;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
635 strcpy( dsc, Utl_restOfLn( line, 1 ) );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
636 if ( Grp_exists( name ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
637 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
638 Log_dbg( "Description of %s: %s", name, dsc );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
639 Grp_setDsc( name, dsc );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
640 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
641 }
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
642 Lock_closeDatabases();
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
643 del_DynStr( response );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
644 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
645 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
646
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
647 Bool
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
648 Client_getDsc( void )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
649 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
650 GroupEnum *ge;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
651 const char *pattern;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
652 Bool doneOne, noServerPattern, res;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
653
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
654 Log_inf( "Querying group descriptions" );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
655
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
656 doneOne = FALSE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
657 res = TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
658 ge = new_GetGrEn( client.serv );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
659 while ( res && ( pattern = GrEn_next( ge ) ) != NULL )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
660 {
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
661 res = doGetDsc( pattern, &noServerPattern );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
662 doneOne = TRUE;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
663 if ( noServerPattern )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
664 break;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
665 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
666
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
667 if ( ! doneOne )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
668 res = doGetDsc( "", &noServerPattern );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
669
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
670 del_GrEn( ge );
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
671 return res;
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
672 }
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
673
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
674 Bool
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
675 Client_getNewgrps( const time_t *lastTime )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
676 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
677 Str s;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
678 const char *p;
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
679 DynStr *response;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
680
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
681 ASSERT( *lastTime > 0 );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
682 strftime( s, MAXCHAR, "%Y%m%d %H%M00", gmtime( lastTime ) );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
683 /*
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
684 Do not use century for working with old server software until 2000.
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
685 According to newest IETF draft, this is still valid after 2000.
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
686 (directly using %y in fmt string causes a Y2K compiler warning)
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
687 */
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
688 p = s + 2;
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
689 if ( ! putCmd( "NEWGROUPS %s GMT", p ) )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
690 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
691 if ( getStat() != STAT_NEW_GRP_FOLLOW )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
692 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
693 Log_err( "NEWGROUPS command failed: %s", client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
694 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
695 }
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
696
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
697 response = collectTxt();
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
698 if ( response == NULL )
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
699 return FALSE;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
700
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
701 processGrps( DynStr_str( response ), TRUE );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
702 del_DynStr( response );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
703 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
704 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
705
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
706 static const char *
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
707 readField( Str result, const char *p )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
708 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
709 size_t len;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
710 char *r;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
711
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
712 if ( ! p )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
713 return NULL;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
714 r = result;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
715 *r = '\0';
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
716 len = 0;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
717 while ( *p != '\t' && *p != '\n' )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
718 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
719 if ( ! *p )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
720 return p;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
721 *(r++) = *(p++);
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
722 ++len;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
723 if ( len >= MAXCHAR - 1 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
724 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
725 *r = '\0';
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
726 Log_err( "Field in overview too long: %s", r );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
727 return ++p;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
728 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
729 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
730 *r = '\0';
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
731 return ++p;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
732 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
733
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
734 static Bool
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
735 parseOvLn( Str line, int *numb, Str subj, Str from,
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
736 Str date, Str msgId, Str ref, size_t *bytes, size_t *lines )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
737 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
738 const char *p;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
739 Str t;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
740
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
741 p = readField( t, line );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
742 if ( sscanf( t, "%d", numb ) != 1 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
743 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
744 p = readField( subj, p );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
745 p = readField( from, p );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
746 p = readField( date, p );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
747 p = readField( msgId, p );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
748 p = readField( ref, p );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
749 p = readField( t, p );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
750 *bytes = 0;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
751 *lines = 0;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
752 if ( sscanf( t, "%d", bytes ) != 1 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
753 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
754 p = readField( t, p );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
755 if ( sscanf( t, "%d", lines ) != 1 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
756 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
757 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
758 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
759
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
760 static const char*
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
761 nextXref( const char *pXref, Str grp, int *numb )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
762 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
763 Str s;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
764 const char *pColon, *src;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
765 char *dst;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
766
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
767 src = pXref;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
768 while ( *src && isspace( *src ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
769 ++src;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
770 dst = s;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
771 while ( *src && ! isspace( *src ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
772 *(dst++) = *(src++);
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
773 *dst = '\0';
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
774 if ( strlen( s ) == 0 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
775 return NULL;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
776 pColon = strstr( s, ":" );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
777 if ( ! pColon || sscanf( pColon + 1, "%d", numb ) != 1 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
778 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
779 Log_err( "Corrupt Xref at position '%s'", pXref );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
780 return NULL;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
781 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
782 Utl_cpyStrN( grp, s, pColon - s );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
783 Log_dbg( "client.c: nextXref: grp '%s' numb %lu", grp, numb );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
784 return src;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
785 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
786
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
787 static Bool
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
788 needsMark( const char *ref )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
789 {
67
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
790 Bool interesting, result;
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
791 const char *msgId;
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
792 int status;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
793 time_t lastAccess, nowTime;
67
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
794 double threadFollowTime, secPerDay, maxTime, timeSinceLastAccess;
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
795 ItemList *itl;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
796
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
797 ASSERT( Lock_gotLock() );
67
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
798 Log_dbg( "Checking references '%s' for thread mode", ref );
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
799 result = FALSE;
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
800 itl = new_Itl( ref, " \t" );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
801 nowTime = time( NULL );
57
84e32c84666b [svn] add some intermediate variables for easier debugging
enz
parents: 54
diff changeset
802 threadFollowTime = (double)Cfg_threadFollowTime();
67
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
803 secPerDay = 24.0 * 3600.0;
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
804 maxTime = threadFollowTime * secPerDay;
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
805 Log_dbg( "Max time = %.0f", maxTime );
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
806 for ( msgId = Itl_first( itl ); msgId != NULL; msgId = Itl_next( itl ) )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
807 {
67
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
808 /*
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
809 References does not have to contain only Message IDs,
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
810 but often it does, so we look up every item in the database.
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
811 */
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
812 if ( Db_contains( msgId ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
813 {
61
adf0af5152f7 [svn] Renamed some variables and function names, because they caused compiler
enz
parents: 58
diff changeset
814 status = Db_status( msgId );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
815 lastAccess = Db_lastAccess( msgId );
61
adf0af5152f7 [svn] Renamed some variables and function names, because they caused compiler
enz
parents: 58
diff changeset
816 interesting = ( status & DB_INTERESTING );
67
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
817 timeSinceLastAccess = difftime( nowTime, lastAccess );
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
818 Log_dbg( "Msg ID '%s': since last access = %.0f, interesting = %s",
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
819 msgId, timeSinceLastAccess, ( interesting ? "y" : "n" ) );
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
820 if ( interesting && timeSinceLastAccess <= maxTime )
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
821 {
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
822 result = TRUE;
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
823 break;
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
824 }
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
825 }
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
826 else
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
827 {
71
6aa3a8eff5a9 [svn] Fixed bug introduced by last changes.
enz
parents: 67
diff changeset
828 Log_dbg( "MsgID '%s': not in database.", msgId );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
829 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
830 }
67
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
831 del_Itl( itl );
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
832 Log_dbg( "Article %s marking for download.",
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
833 ( result ? "needs" : "doesn't need" ) );
2e47992d7f5c [svn] Rewrote needsMark(): use itemlist.h, more debugging output.
enz
parents: 61
diff changeset
834 return result;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
835 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
836
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
837 static void
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
838 prepareEntry( Over *ov )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
839 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
840 Str g, t;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
841 const char *msgId, *p, *xref;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
842 int n;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
843
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
844 ASSERT( Lock_gotLock() );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
845 msgId = Ov_msgId( ov );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
846 if ( Pseudo_isGeneralInfo( msgId ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
847 Log_dbg( "Skipping general info '%s'", msgId );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
848 else if ( Db_contains( msgId ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
849 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
850 xref = Db_xref( msgId );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
851 Log_dbg( "Entry '%s' already in db with Xref '%s'", msgId, xref );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
852 p = nextXref( xref, g, &n );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
853 if ( p == NULL )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
854 Log_err( "Overview with no group in Xref '%s'", msgId );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
855 else
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
856 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
857 /* TODO: This code block seems unnessesary. Can we remove it? */
61
adf0af5152f7 [svn] Renamed some variables and function names, because they caused compiler
enz
parents: 58
diff changeset
858 if ( Cfg_servIsPreferential( client.serv, Grp_server( g ) ) )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
859 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
860 Log_dbg( "Changing first server for '%s' from '%s' to '%s'",
61
adf0af5152f7 [svn] Renamed some variables and function names, because they caused compiler
enz
parents: 58
diff changeset
861 msgId, Grp_server( g ), client.serv );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
862 snprintf( t, MAXCHAR, "%s:%d %s",
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
863 client.grp, Ov_numb( ov ), xref );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
864 Db_setXref( msgId, t );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
865 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
866 else
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
867 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
868 Log_dbg( "Adding '%s' to Xref of '%s'", g, msgId );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
869 snprintf( t, MAXCHAR, "%s %s:%d",
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
870 xref, client.grp, Ov_numb( ov ) );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
871 Db_setXref( msgId, t );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
872 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
873 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
874 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
875 else
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
876 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
877 Log_dbg( "Preparing '%s' in database", msgId );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
878 Db_prepareEntry( ov, client.grp, Ov_numb( ov ) );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
879 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
880 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
881
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
882 Bool
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
883 Client_getOver( const char *grp, int rmtFirst, int rmtLast, FetchMode mode )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
884 {
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
885 size_t nbytes, nlines;
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
886 int rmtNumb, groupsNumb, oldLast, cntMarked;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
887 Over *ov;
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
888 Str line, subj, from, date, msgId, ref, groups;
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
889 DynStr *response, *newsgroups;
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
890 const char *lines, *groupLines;
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
891 char *p;
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
892 FilterAction action;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
893
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
894 ASSERT( ! Lock_gotLock() );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
895 ASSERT( strcmp( grp, "" ) != 0 );
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
896
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
897 /* Do we need the article Newsgroups: for filtering? */
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
898 if ( Flt_getNewsgroups() )
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
899 {
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
900 if ( ! putCmd( "XHDR Newsgroups %lu-%lu", rmtFirst, rmtLast ) )
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
901 return FALSE;
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
902 if ( getStat() != STAT_HEAD_FOLLOWS )
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
903 {
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
904 Log_err( "XHDR command failed: %s", client.lastStat );
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
905 return FALSE;
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
906 }
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
907
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
908 Log_dbg( "Requesting Newsgroups headers for remote %lu-%lu",
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
909 rmtFirst, rmtLast );
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
910
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
911 newsgroups = collectTxt();
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
912 groupLines = DynStr_str( newsgroups );
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
913 }
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
914 else
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
915 {
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
916 groupLines = NULL;
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
917 newsgroups = NULL;
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
918 }
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
919
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
920 if ( ! putCmd( "XOVER %lu-%lu", rmtFirst, rmtLast ) )
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
921 {
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
922 del_DynStr( newsgroups );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
923 return FALSE;
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
924 }
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
925
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
926 if ( getStat() != STAT_OVERS_FOLLOW )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
927 {
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
928 del_DynStr( newsgroups );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
929 Log_err( "XOVER command failed: %s", client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
930 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
931 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
932 Log_dbg( "Requesting overview for remote %lu-%lu", rmtFirst, rmtLast );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
933
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
934 response = collectTxt();
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
935 if ( response == NULL )
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
936 {
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
937 del_DynStr( newsgroups );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
938 return FALSE;
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
939 }
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
940
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
941 if ( ! Lock_openDatabases() )
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
942 {
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
943 del_DynStr( newsgroups );
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
944 del_DynStr( response );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
945 return FALSE;
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
946 }
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
947
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
948 Cont_read( grp );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
949 oldLast = Cont_last();
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
950 cntMarked = 0;
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
951 lines = DynStr_str( response );
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
952 while ( ( lines = Utl_getLn( line, lines ) ) != NULL )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
953 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
954 if ( ! parseOvLn( line, &rmtNumb, subj, from, date, msgId, ref,
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
955 &nbytes, &nlines ) )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
956 Log_err( "Bad overview line: %s", line );
88
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
957 else if ( Cont_find( msgId ) >= 0 )
1fcdced0246e [svn] Move posting code to post.c, add command line posting
bears
parents: 74
diff changeset
958 Log_inf( "Already have '%s'", msgId );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
959 else
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
960 {
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
961 ov = new_Over( subj, from, date, msgId, ref, nbytes, nlines );
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
962 groupsNumb = 0;
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
963 p = NULL;
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
964 if ( groupLines != NULL )
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
965 {
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
966 do
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
967 {
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
968 groupLines = Utl_getLn( groups, groupLines );
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
969 groupsNumb = strtoul( groups, &p, 10 );
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
970 } while ( groupLines != NULL
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
971 && p > groups
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
972 && groupsNumb < rmtNumb );
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
973 if ( groupsNumb != rmtNumb )
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
974 p = NULL;
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
975 }
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
976
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
977 action = Flt_checkFilters( grp, p, ov, mode );
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
978 if ( action == FILTER_DISCARD )
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
979 continue;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
980 Cont_app( ov );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
981 prepareEntry( ov );
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
982 if ( action == FILTER_FULL
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
983 || ( action == FILTER_THREAD && needsMark( ref ) ) )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
984 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
985 Req_add( client.serv, msgId );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
986 ++cntMarked;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
987 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
988 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
989 Grp_setRmtNext( client.grp, rmtNumb + 1 );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
990 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
991 if ( oldLast != Cont_last() )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
992 Log_inf( "Added %s %lu-%lu", client.grp, oldLast + 1, Cont_last() );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
993 Log_inf( "%u articles marked for download in %s", cntMarked, client.grp );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
994 Cont_write();
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
995 Grp_setFirstLast( grp, Cont_first(), Cont_last() );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
996 Lock_closeDatabases();
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
997 del_DynStr( response );
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
998 del_DynStr( newsgroups );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
999 return TRUE;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1000 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1001
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1002 static void
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1003 retrievingFailed( const char* msgId, const char *reason )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1004 {
61
adf0af5152f7 [svn] Renamed some variables and function names, because they caused compiler
enz
parents: 58
diff changeset
1005 int status;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1006
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1007 ASSERT( ! Lock_gotLock() );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1008 Log_err( "Retrieving of %s failed: %s", msgId, reason );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1009 if ( ! Lock_openDatabases() )
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1010 return;
61
adf0af5152f7 [svn] Renamed some variables and function names, because they caused compiler
enz
parents: 58
diff changeset
1011 status = Db_status( msgId );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1012 Pseudo_retrievingFailed( msgId, reason );
61
adf0af5152f7 [svn] Renamed some variables and function names, because they caused compiler
enz
parents: 58
diff changeset
1013 Db_setStatus( msgId, status | DB_RETRIEVING_FAILED );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1014 Lock_closeDatabases();
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1015 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1016
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1017 static Bool
120
05f50c1761d9 [svn] Applied patch from Matija Nalis:
enz
parents: 112
diff changeset
1018 retrieveAndStoreArt( const char *msgId, int artcnt, int artmax )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1019 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1020 Bool err;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1021 DynStr *s = NULL;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1022
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1023 ASSERT( ! Lock_gotLock() );
120
05f50c1761d9 [svn] Applied patch from Matija Nalis:
enz
parents: 112
diff changeset
1024 Log_inf( "[%d/%d] Retrieving %s", artcnt, artmax, msgId );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1025 err = TRUE;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1026
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1027 s = collectTxt();
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1028 if ( s != NULL )
95
c3312022e657 [svn] Observe Supersedes: header
bears
parents: 88
diff changeset
1029 {
c3312022e657 [svn] Observe Supersedes: header
bears
parents: 88
diff changeset
1030 const char *txt;
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1031
95
c3312022e657 [svn] Observe Supersedes: header
bears
parents: 88
diff changeset
1032 txt = DynStr_str( s );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1033 if ( ! Lock_openDatabases() )
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1034 {
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1035 del_DynStr( s );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1036 retrievingFailed( msgId, "Can't open message base" );
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1037 return FALSE;
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1038 }
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1039
95
c3312022e657 [svn] Observe Supersedes: header
bears
parents: 88
diff changeset
1040 err = ! Db_storeArt( msgId, txt );
c3312022e657 [svn] Observe Supersedes: header
bears
parents: 88
diff changeset
1041 if ( ! err )
c3312022e657 [svn] Observe Supersedes: header
bears
parents: 88
diff changeset
1042 {
102
38b0a1532a37 [svn] Only track remote message no when subscribed
bears
parents: 95
diff changeset
1043 Str supersedeIds;
38b0a1532a37 [svn] Only track remote message no when subscribed
bears
parents: 95
diff changeset
1044
38b0a1532a37 [svn] Only track remote message no when subscribed
bears
parents: 95
diff changeset
1045 if ( Prt_searchHeader( txt, "Supersedes", supersedeIds ) )
38b0a1532a37 [svn] Only track remote message no when subscribed
bears
parents: 95
diff changeset
1046 {
38b0a1532a37 [svn] Only track remote message no when subscribed
bears
parents: 95
diff changeset
1047 ItemList *ids;
103
f782184db8bc [svn] 1.0pre6 merge plus variable rename
bears
parents: 102
diff changeset
1048 const char *supersededMsgId;
95
c3312022e657 [svn] Observe Supersedes: header
bears
parents: 88
diff changeset
1049
102
38b0a1532a37 [svn] Only track remote message no when subscribed
bears
parents: 95
diff changeset
1050 ids = new_Itl( supersedeIds, " \n\t" );
103
f782184db8bc [svn] 1.0pre6 merge plus variable rename
bears
parents: 102
diff changeset
1051 for ( supersededMsgId = Itl_first( ids );
f782184db8bc [svn] 1.0pre6 merge plus variable rename
bears
parents: 102
diff changeset
1052 supersededMsgId != NULL;
f782184db8bc [svn] 1.0pre6 merge plus variable rename
bears
parents: 102
diff changeset
1053 supersededMsgId = Itl_next( ids ) )
f782184db8bc [svn] 1.0pre6 merge plus variable rename
bears
parents: 102
diff changeset
1054 Ctrl_cancel( supersededMsgId );
102
38b0a1532a37 [svn] Only track remote message no when subscribed
bears
parents: 95
diff changeset
1055 del_Itl( ids );
38b0a1532a37 [svn] Only track remote message no when subscribed
bears
parents: 95
diff changeset
1056 }
95
c3312022e657 [svn] Observe Supersedes: header
bears
parents: 88
diff changeset
1057 }
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1058 Lock_closeDatabases();
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1059 del_DynStr( s );
95
c3312022e657 [svn] Observe Supersedes: header
bears
parents: 88
diff changeset
1060 }
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1061 else
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1062 retrievingFailed( msgId, "Connection broke down" );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1063 return ! err;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1064 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1065
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1066 void
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1067 Client_retrieveArt( const char *msgId )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1068 {
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1069 ASSERT( Lock_gotLock() );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1070 if ( ! Db_contains( msgId ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1071 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1072 Log_err( "Article '%s' not prepared in database. Skipping.", msgId );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1073 return;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1074 }
61
adf0af5152f7 [svn] Renamed some variables and function names, because they caused compiler
enz
parents: 58
diff changeset
1075 if ( ! ( Db_status( msgId ) & DB_NOT_DOWNLOADED ) )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1076 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1077 Log_inf( "Article '%s' already retrieved. Skipping.", msgId );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1078 return;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1079 }
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1080
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1081 Lock_closeDatabases();
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1082 if ( ! putCmd( "ARTICLE %s", msgId ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1083 retrievingFailed( msgId, "Connection broke down" );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1084 else if ( getStat() != STAT_ART_FOLLOWS )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1085 retrievingFailed( msgId, client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1086 else
120
05f50c1761d9 [svn] Applied patch from Matija Nalis:
enz
parents: 112
diff changeset
1087 retrieveAndStoreArt( msgId, 0, 0 );
164
94f2e5607772 [svn] * src/client.c,src/protocol.c,src/util.h,src/util.c: Common up
bears
parents: 157
diff changeset
1088 Lock_openDatabases();
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1089 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1090
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1091 void
120
05f50c1761d9 [svn] Applied patch from Matija Nalis:
enz
parents: 112
diff changeset
1092 Client_retrieveArtList( const char *list, int *artcnt, int artmax )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1093 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1094 Str msgId;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1095 DynStr *s;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1096 const char *p;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1097
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1098 ASSERT( Lock_gotLock() );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1099 Log_inf( "Retrieving article list" );
58
b4e6f7f96135 [svn] Add some intermediate variables for easier debugging in needsMark().
enz
parents: 57
diff changeset
1100 s = new_DynStr( (int)strlen( list ) );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1101 p = list;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1102 while ( ( p = Utl_getLn( msgId, p ) ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1103 if ( ! Db_contains( msgId ) )
123
ec190bad201b [svn] Applied patch from M.Nalis for fixing a small problem with
enz
parents: 120
diff changeset
1104 Log_err( "[%d/%d] Skipping retrieving of %s (not prepared in database)",
ec190bad201b [svn] Applied patch from M.Nalis for fixing a small problem with
enz
parents: 120
diff changeset
1105 ++(*artcnt), artmax, msgId );
61
adf0af5152f7 [svn] Renamed some variables and function names, because they caused compiler
enz
parents: 58
diff changeset
1106 else if ( ! ( Db_status( msgId ) & DB_NOT_DOWNLOADED ) )
123
ec190bad201b [svn] Applied patch from M.Nalis for fixing a small problem with
enz
parents: 120
diff changeset
1107 Log_inf( "[%d/%d] Skipping %s (already retrieved)", ++(*artcnt), artmax, msgId );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1108 else if ( ! putCmdNoFlush( "ARTICLE %s", msgId ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1109 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1110 retrievingFailed( msgId, "Connection broke down" );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1111 del_DynStr( s );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1112 return;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1113 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1114 else
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1115 DynStr_appLn( s, msgId );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1116
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1117 Lock_closeDatabases();
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1118 fflush( client.out );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1119 Log_dbg( "[S FLUSH]" );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1120
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1121 p = DynStr_str( s );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1122 while ( ( p = Utl_getLn( msgId, p ) ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1123 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1124 if ( getStat() != STAT_ART_FOLLOWS )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1125 retrievingFailed( msgId, client.lastStat );
120
05f50c1761d9 [svn] Applied patch from Matija Nalis:
enz
parents: 112
diff changeset
1126 else if ( ! retrieveAndStoreArt( msgId, ++(*artcnt), artmax ) )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1127 break;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1128 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1129 del_DynStr( s );
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1130 Lock_openDatabases();
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1131 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1132
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1133 Bool
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1134 Client_changeToGrp( const char* name )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1135 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1136 unsigned int stat;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1137 int estimatedNumb, first, last;
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
1138 Bool res;
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1139
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1140 ASSERT( Lock_gotLock() );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1141 if ( ! Grp_exists( name ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1142 return FALSE;
130
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
1143 Lock_closeDatabases();
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
1144 res = putCmd( "GROUP %s", name );
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
1145 res = res && ( getStat() == STAT_GRP_SELECTED );
d6c006a27ffe [svn] Add article fetching and fix potential lock bug
bears
parents: 127
diff changeset
1146 if ( ! Lock_openDatabases() || ! res )
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1147 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1148 if ( sscanf( client.lastStat, "%u %d %d %d",
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1149 &stat, &estimatedNumb, &first, &last ) != 4 )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1150 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1151 Log_err( "Bad server response to GROUP: %s", client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1152 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1153 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1154 Utl_cpyStr( client.grp, name );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1155 client.rmtFirst = first;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1156 client.rmtLast = last;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1157 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1158 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1159
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1160 void
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1161 Client_rmtFirstLast( int *first, int *last )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1162 {
127
3c71e28c8eef [svn] Release-1-0 mergedocs/NOTES
bears
parents: 123
diff changeset
1163 ASSERT( Lock_gotLock() );
43
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1164 *first = client.rmtFirst;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1165 *last = client.rmtLast;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1166 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1167
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1168 Bool
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1169 Client_postArt( const char *msgId, const char *artTxt,
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1170 Str errStr )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1171 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1172 if ( ! putCmd( "POST" ) )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1173 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1174 if ( getStat() != STAT_SEND_ART )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1175 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1176 Log_err( "Posting of %s not allowed: %s", msgId, client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1177 strcpy( errStr, client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1178 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1179 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1180 putTxtBuf( artTxt );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1181 putEndOfTxt();
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1182 if ( getStat() != STAT_POST_OK )
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1183 {
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1184 Log_err( "Posting of %s failed: %s", msgId, client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1185 strcpy( errStr, client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1186 return FALSE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1187 }
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1188 Log_inf( "Posted %s (Status: %s)", msgId, client.lastStat );
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1189 return TRUE;
2842f50feb55 [svn] * client.c, client.h, common.h, config.c, config.h, content.c, content.h,
uh1763
parents:
diff changeset
1190 }