1 | |
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2 | /* |
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3 | * aim_search.c |
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4 | * |
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5 | * TODO: Add aim_usersearch_name() |
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6 | * |
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7 | */ |
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8 | |
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9 | #include <aim.h> |
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10 | |
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11 | int aim_usersearch_address(aim_session_t *sess, aim_conn_t *conn, const char *address) |
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12 | { |
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13 | aim_frame_t *fr; |
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14 | aim_snacid_t snacid; |
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15 | |
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16 | if (!sess || !conn || !address) |
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17 | return -EINVAL; |
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18 | |
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19 | if (!(fr = aim_tx_new(sess, conn, AIM_FRAMETYPE_FLAP, 0x02, 10+strlen(address)))) |
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20 | return -ENOMEM; |
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21 | |
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22 | snacid = aim_cachesnac(sess, 0x000a, 0x0002, 0x0000, g_strdup(address), strlen(address)+1); |
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23 | aim_putsnac(&fr->data, 0x000a, 0x0002, 0x0000, snacid); |
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24 | |
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25 | aimbs_putraw(&fr->data, (guint8 *)address, strlen(address)); |
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26 | |
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27 | aim_tx_enqueue(sess, fr); |
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28 | |
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29 | return 0; |
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30 | } |
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31 | |
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32 | /* XXX can this be integrated with the rest of the error handling? */ |
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33 | static int error(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, aim_bstream_t *bs) |
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34 | { |
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35 | int ret = 0; |
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36 | aim_rxcallback_t userfunc; |
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37 | aim_snac_t *snac2; |
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38 | |
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39 | /* XXX the modules interface should have already retrieved this for us */ |
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40 | if (!(snac2 = aim_remsnac(sess, snac->id))) { |
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41 | do_error_dialog(sess->aux_data, "couldn't get snac", "Gaim"); |
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42 | return 0; |
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43 | } |
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44 | |
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45 | if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) |
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46 | ret = userfunc(sess, rx, snac2->data /* address */); |
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47 | |
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48 | /* XXX freesnac()? */ |
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49 | if (snac2) |
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50 | g_free(snac2->data); |
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51 | g_free(snac2); |
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52 | |
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53 | return ret; |
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54 | } |
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55 | |
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56 | static int reply(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, aim_bstream_t *bs) |
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57 | { |
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58 | int j = 0, m, ret = 0; |
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59 | aim_tlvlist_t *tlvlist; |
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60 | char *cur = NULL, *buf = NULL; |
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61 | aim_rxcallback_t userfunc; |
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62 | aim_snac_t *snac2; |
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63 | char *searchaddr = NULL; |
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64 | |
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65 | if ((snac2 = aim_remsnac(sess, snac->id))) |
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66 | searchaddr = (char *)snac2->data; |
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67 | |
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68 | tlvlist = aim_readtlvchain(bs); |
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69 | m = aim_counttlvchain(&tlvlist); |
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70 | |
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71 | /* XXX uhm. */ |
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72 | while ((cur = aim_gettlv_str(tlvlist, 0x0001, j+1)) && j < m) { |
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73 | buf = g_realloc(buf, (j+1) * (MAXSNLEN+1)); |
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74 | |
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75 | strncpy(&buf[j * (MAXSNLEN+1)], cur, MAXSNLEN); |
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76 | g_free(cur); |
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77 | |
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78 | j++; |
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79 | } |
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80 | |
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81 | aim_freetlvchain(&tlvlist); |
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82 | |
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83 | if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) |
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84 | ret = userfunc(sess, rx, searchaddr, j, buf); |
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85 | |
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86 | /* XXX freesnac()? */ |
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87 | if (snac2) |
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88 | g_free(snac2->data); |
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89 | g_free(snac2); |
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90 | |
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91 | g_free(buf); |
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92 | |
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93 | return ret; |
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94 | } |
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95 | |
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96 | static int snachandler(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, aim_bstream_t *bs) |
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97 | { |
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98 | |
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99 | if (snac->subtype == 0x0001) |
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100 | return error(sess, mod, rx, snac, bs); |
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101 | else if (snac->subtype == 0x0003) |
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102 | return reply(sess, mod, rx, snac, bs); |
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103 | |
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104 | return 0; |
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105 | } |
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106 | |
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107 | int search_modfirst(aim_session_t *sess, aim_module_t *mod) |
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108 | { |
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109 | |
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110 | mod->family = 0x000a; |
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111 | mod->version = 0x0001; |
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112 | mod->toolid = 0x0110; |
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113 | mod->toolversion = 0x0629; |
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114 | mod->flags = 0; |
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115 | strncpy(mod->name, "search", sizeof(mod->name)); |
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116 | mod->snachandler = snachandler; |
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117 | |
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118 | return 0; |
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119 | } |
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120 | |
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121 | |
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