Mercurial > noffle

annotate src/protocol.h @ 180:09ca6eb5c7ff noffle

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[svn] * TODO,src/client.c,src/client.h,src/fetch.c,src/fetch.h,src/noffle.c: Improve error checking during fetches. A fetch is now aborted immediately if the connection times out or if an unexpected response arrives. This should fix problems with articles appearing in the wrong group, and possibly other mysterious happenings.
author bears
date Wed, 09 May 2001 12:33:43 +0100
parents 1c7303c71f66
children 166008a80f03
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 protocol.h
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3
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4 Functions related with the NNTP protocol which are useful for both
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5 the server and the client.
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6
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7 $Id: protocol.h 227 2000-10-26 21:21:13Z bears $
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8 */
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9
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10 #ifndef PRT_H
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11 #define PRT_H
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12
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13 #if HAVE_CONFIG_H
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14 #include <config.h>
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15 #endif
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16
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17 #include "dynamicstring.h"
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18 #include "over.h"
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19
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20 #define STAT_HELP_FOLLOWS 100
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21 #define STAT_DEBUG_FOLLOWS 199
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22
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23 #define STAT_READY_POST_ALLOW 200
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24 #define STAT_READY_NO_POST_ALLOW 201
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25 #define STAT_CMD_OK 202
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26 #define STAT_GOODBYE 205
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27 #define STAT_GRP_SELECTED 211
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28 #define STAT_GRPS_FOLLOW 215
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29 #define STAT_ART_FOLLOWS 220
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30 #define STAT_HEAD_FOLLOWS 221
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31 #define STAT_BODY_FOLLOWS 222
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32 #define STAT_ART_RETRIEVED 223
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33 #define STAT_OVERS_FOLLOW 224
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34 #define STAT_NEW_GRP_FOLLOW 231
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35 #define STAT_POST_OK 240
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36 #define STAT_AUTH_ACCEPTED 281
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37
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38 #define STAT_SEND_ART 340
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39 #define STAT_MORE_AUTH_REQUIRED 381
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40
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41 #define STAT_NO_SUCH_GRP 411
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42 #define STAT_NO_GRP_SELECTED 412
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43 #define STAT_NO_ART_SELECTED 420
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44 #define STAT_NO_NEXT_ART 421
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45 #define STAT_NO_PREV_ART 422
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46 #define STAT_NO_SUCH_NUMB 423
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47 #define STAT_NO_SUCH_ID 430
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48 #define STAT_ART_REJECTED 437
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49 #define STAT_POST_FAILED 441
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50 #define STAT_AUTH_REQUIRED 480
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51 #define STAT_AUTH_REJECTED 482
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52
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53 #define STAT_NO_SUCH_CMD 500
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54 #define STAT_SYNTAX_ERR 501
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55 #define STAT_NO_PERMISSION 502
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56 #define STAT_PROGRAM_FAULT 503
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57
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58 /*
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59 Read next line from f into Str, up to "\n" or "\r\n". Don't save "\n"
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60 or "\r\n" in line. Terminate with '\0'.
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61 If timeoutSeconds < 0, no timeout alarm is used.
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62 */
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63 Bool
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64 Prt_getLn( Str line, FILE *f, int timeoutSeconds );
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65
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66 /*
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67 Read a text line from server. Returns TRUE if line != ".", removes
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68 leading '.' otherwise.
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69 If timeoutSeconds < 0, no timeout alarm is used.
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70 */
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71 Bool
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72 Prt_getTxtLn( Str line, Bool *err, FILE *f, int timeoutSeconds );
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73
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74 /*
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75 Write text line to f. Escape "." at the beginning with another ".".
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76 Terminate with "\r\n".
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77 */
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78 Bool
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79 Prt_putTxtLn( const char* line, FILE *f );
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80
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81 /*
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82 Write text buffer of lines each ending with '\n'.
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83 Replace '\n' by "\r\n".
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84 */
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85 Bool
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86 Prt_putTxtBuf( const char *buf, FILE *f );
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87
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88 /*
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89 Write text-ending "."-line to f
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90 */
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91 Bool
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92 Prt_putEndOfTxt( FILE *f );
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93
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94 /*
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95 Splits line in field and value. Field is converted to lower-case.
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96 */
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97 Bool
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98 Prt_getField( Str resultField, Str resultValue, const char* line );
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99
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100 /* Search header. Works only with single line headers (ignores continuation
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101 lines */
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102 Bool
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103 Prt_searchHeader( const char *artTxt, const char* which, Str result );
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104
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105 Bool
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106 Prt_isValidMsgId( const char *msgId );
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107
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108 void
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109 Prt_genMsgId( Str msgId, const char *from, const char *suffix );
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110
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111 void
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112 Prt_genPathHdr( Str pathHdr, const char *from );
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113
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114 Bool
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115 Prt_genFromHdr( Str fromHdr );
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116
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117 #endif