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author | Jim Hague <jim.hague@acm.org> |
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date | Wed, 14 Aug 2013 12:04:39 +0100 |
parents | baa6408d1bbc |
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rev | line source |
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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 414 2003-01-06 18:16:18Z 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 /* Statuses from AUTHINFO SIMPLE - deprecated */ |
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59 #define STAT_AUTH_ACCEPTED_DEPREC 250 |
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60 #define STAT_AUTH_REQUIRED_DEPREC 450 |
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61 #define STAT_AUTH_REJECTED_DEPREC 452 |
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62 #define STAT_MORE_AUTH_REQUIRED_DEPREC 350 |
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63 |
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64 /* |
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65 Read next line from f into Str, up to "\n" or "\r\n". Don't save "\n" |
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66 or "\r\n" in line. Terminate with '\0'. |
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67 If timeoutSeconds < 0, no timeout alarm is used. |
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68 */ |
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69 Bool |
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70 Prt_getLn( Str line, FILE *f, int timeoutSeconds ); |
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71 |
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72 /* |
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73 Read a text line from server. Returns TRUE if line != ".", removes |
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74 leading '.' otherwise. |
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75 If timeoutSeconds < 0, no timeout alarm is used. |
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76 */ |
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77 Bool |
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78 Prt_getTxtLn( Str line, Bool *err, FILE *f, int timeoutSeconds ); |
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79 |
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80 /* |
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81 Write text line to f. Escape "." at the beginning with another ".". |
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82 Terminate with "\r\n". |
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83 */ |
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84 Bool |
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85 Prt_putTxtLn( const char* line, FILE *f ); |
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86 |
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87 /* |
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88 Write text buffer of lines each ending with '\n'. |
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89 Replace '\n' by "\r\n". |
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90 */ |
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91 Bool |
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92 Prt_putTxtBuf( const char *buf, FILE *f ); |
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93 |
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94 /* |
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95 Write text-ending "."-line to f |
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96 */ |
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97 Bool |
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98 Prt_putEndOfTxt( FILE *f ); |
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99 |
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100 /* |
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101 Splits line in field and value. Field is converted to lower-case. |
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102 */ |
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103 Bool |
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104 Prt_getField( Str resultField, Str resultValue, |
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105 Bool* isContinuation, const char* line ); |
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106 |
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107 /* Search header. Works only with single line headers (ignores continuation |
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108 lines */ |
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109 Bool |
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110 Prt_searchHeader( const char *artTxt, const char* which, Str result ); |
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111 |
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112 Bool |
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113 Prt_isValidMsgId( const char *msgId ); |
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114 |
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115 void |
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116 Prt_genMsgId( Str msgId, const char *from, const char *suffix ); |
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117 |
111 | 118 void |
119 Prt_genPathHdr( Str pathHdr, const char *from ); | |
120 | |
150
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121 Bool |
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122 Prt_genFromHdr( Str fromHdr ); |
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123 |
43
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124 #endif |