libpurple/protocols/gg/lib/resolver.c

Thu, 31 May 2012 17:16:24 +0000

author
Tomasz Wasilczyk <tomkiewicz@cpw.pidgin.im>
date
Thu, 31 May 2012 17:16:24 +0000
branch
soc.2012.gg
changeset 33290
63898cecf274
parent 33286
98d449073931
child 33300
c671ae84307f
permissions
-rw-r--r--

propagate from branch 'im.pidgin.pidgin' (head e92100ad6739ab2cd86a23490c11c4fd3142a94e)
to branch 'im.pidgin.soc.2012.gg' (head a3b7aa1b6f342964b1d666013e576b5e6031eeff)

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1 /*
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2 * (C) Copyright 2001-2009 Wojtek Kaniewski <wojtekka@irc.pl>
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3 * Robert J. Woźny <speedy@ziew.org>
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4 * Arkadiusz Miśkiewicz <arekm@pld-linux.org>
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5 * Tomasz Chiliński <chilek@chilan.com>
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6 * Adam Wysocki <gophi@ekg.chmurka.net>
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7 *
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8 * This program is free software; you can redistribute it and/or modify
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9 * it under the terms of the GNU Lesser General Public License Version
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10 * 2.1 as published by the Free Software Foundation.
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11 *
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12 * This program is distributed in the hope that it will be useful,
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13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 * GNU Lesser General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Lesser General Public
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18 * License along with this program; if not, write to the Free Software
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19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307,
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20 * USA.
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21 */
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22
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23 /**
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24 * \file resolver.c
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25 *
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26 * \brief Funkcje rozwiązywania nazw
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27 */
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28
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29 #include <errno.h>
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30 #include <stdlib.h>
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31 #include <string.h>
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32 #include <unistd.h>
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33
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34 #include "libgadu.h"
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35 #include "resolver.h"
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36 #include "compat.h"
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37 #include "session.h"
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38
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39 #ifdef GG_CONFIG_HAVE_FORK
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40 #include <sys/wait.h>
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41 #include <signal.h>
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42 #endif
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43
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44 /** Sposób rozwiązywania nazw serwerów */
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45 static gg_resolver_t gg_global_resolver_type = GG_RESOLVER_DEFAULT;
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46
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47 /** Funkcja rozpoczynająca rozwiązywanie nazwy */
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48 static int (*gg_global_resolver_start)(int *fd, void **private_data, const char *hostname);
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49
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50 /** Funkcja zwalniająca zasoby po rozwiązaniu nazwy */
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51 static void (*gg_global_resolver_cleanup)(void **private_data, int force);
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52
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53 #ifdef GG_CONFIG_HAVE_PTHREAD
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54
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55 #include <pthread.h>
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56
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57 /**
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58 * \internal Funkcja pomocnicza zwalniająca zasoby po rozwiązywaniu nazwy
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59 * w wątku.
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60 *
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61 * \param data Wskaźnik na wskaźnik bufora zaalokowanego w wątku
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62 */
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63 static void gg_gethostbyname_cleaner(void *data)
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64 {
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65 char **buf_ptr = (char**) data;
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66
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67 if (buf_ptr != NULL) {
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68 free(*buf_ptr);
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69 *buf_ptr = NULL;
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70 }
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71 }
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72
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73 #endif /* GG_CONFIG_HAVE_PTHREAD */
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74
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75 /**
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76 * \internal Odpowiednik \c gethostbyname zapewniający współbieżność.
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77 *
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78 * Jeśli dany system dostarcza \c gethostbyname_r, używa się tej wersji, jeśli
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79 * nie, to zwykłej \c gethostbyname. Wynikiem jest tablica adresów zakończona
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80 * wartością INADDR_NONE, którą należy zwolnić po użyciu.
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81 *
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82 * \param hostname Nazwa serwera
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83 * \param result Wskaźnik na wskaźnik z tablicą adresów zakończoną INADDR_NONE
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84 * \param count Wskaźnik na zmienną, do ktorej zapisze się liczbę wyników
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85 * \param pthread Flaga blokowania unicestwiania wątku podczas alokacji pamięci
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86 *
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87 * \return 0 jeśli się powiodło, -1 w przypadku błędu
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88 */
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89 int gg_gethostbyname_real(const char *hostname, struct in_addr **result, int *count, int pthread)
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90 {
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91 #ifdef GG_CONFIG_HAVE_GETHOSTBYNAME_R
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92 char *buf = NULL;
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93 char *new_buf = NULL;
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94 struct hostent he;
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95 struct hostent *he_ptr = NULL;
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96 size_t buf_len = 1024;
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97 int res = -1;
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98 int h_errnop;
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99 int ret = 0;
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100 #ifdef GG_CONFIG_HAVE_PTHREAD
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101 int old_state;
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102 #endif
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103
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104 if (result == NULL) {
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105 errno = EINVAL;
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106 return -1;
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107 }
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108
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109 #ifdef GG_CONFIG_HAVE_PTHREAD
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110 pthread_cleanup_push(gg_gethostbyname_cleaner, &buf);
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111
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112 if (pthread)
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113 pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &old_state);
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114 #endif
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115
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116 buf = malloc(buf_len);
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117
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118 #ifdef GG_CONFIG_HAVE_PTHREAD
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119 if (pthread)
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120 pthread_setcancelstate(old_state, NULL);
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121 #endif
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122
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123 if (buf != NULL) {
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124 #ifndef sun
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125 while ((ret = gethostbyname_r(hostname, &he, buf, buf_len, &he_ptr, &h_errnop)) == ERANGE) {
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126 #else
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127 while (((he_ptr = gethostbyname_r(hostname, &he, buf, buf_len, &h_errnop)) == NULL) && (errno == ERANGE)) {
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128 #endif
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129 buf_len *= 2;
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130
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131 #ifdef GG_CONFIG_HAVE_PTHREAD
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132 if (pthread)
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133 pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &old_state);
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134 #endif
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135
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136 new_buf = realloc(buf, buf_len);
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137
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138 if (new_buf != NULL)
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139 buf = new_buf;
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140
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141 #ifdef GG_CONFIG_HAVE_PTHREAD
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142 if (pthread)
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143 pthread_setcancelstate(old_state, NULL);
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144 #endif
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145
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146 if (new_buf == NULL) {
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147 ret = ENOMEM;
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148 break;
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149 }
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150 }
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151
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152 if (ret == 0 && he_ptr != NULL && he_ptr->h_addr_list[0] != NULL) {
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153 int i;
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154
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155 /* Policz liczbę adresów */
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156
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157 for (i = 0; he_ptr->h_addr_list[i] != NULL; i++)
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158 ;
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159
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160 /* Zaalokuj */
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161
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162 #ifdef GG_CONFIG_HAVE_PTHREAD
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163 if (pthread)
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164 pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &old_state);
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165 #endif
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166
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167 *result = malloc((i + 1) * sizeof(struct in_addr));
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168
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169 #ifdef GG_CONFIG_HAVE_PTHREAD
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170 if (pthread)
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171 pthread_setcancelstate(old_state, NULL);
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172 #endif
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173
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174 if (*result == NULL)
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175 return -1;
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176
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177 /* Kopiuj */
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178
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179 for (i = 0; he_ptr->h_addr_list[i] != NULL; i++)
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180 memcpy(&((*result)[i]), he_ptr->h_addr_list[i], sizeof(struct in_addr));
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181
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182 (*result)[i].s_addr = INADDR_NONE;
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183
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184 *count = i;
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185
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186 res = 0;
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187 }
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188
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189 #ifdef GG_CONFIG_HAVE_PTHREAD
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190 if (pthread)
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191 pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &old_state);
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192 #endif
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193
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194 free(buf);
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195 buf = NULL;
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196
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197 #ifdef GG_CONFIG_HAVE_PTHREAD
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198 if (pthread)
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199 pthread_setcancelstate(old_state, NULL);
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200 #endif
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201 }
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202
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203 #ifdef GG_CONFIG_HAVE_PTHREAD
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204 pthread_cleanup_pop(1);
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205 #endif
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206
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207 return res;
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208 #else /* GG_CONFIG_HAVE_GETHOSTBYNAME_R */
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209 struct hostent *he;
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210 int i;
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211
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212 if (result == NULL || count == NULL) {
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213 errno = EINVAL;
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214 return -1;
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215 }
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216
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217 he = gethostbyname(hostname);
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218
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219 if (he == NULL || he->h_addr_list[0] == NULL)
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220 return -1;
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221
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222 /* Policz liczbę adresów */
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223
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224 for (i = 0; he->h_addr_list[i] != NULL; i++)
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225 ;
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226
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227 /* Zaalokuj */
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228
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229 *result = malloc((i + 1) * sizeof(struct in_addr));
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230
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231 if (*result == NULL)
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232 return -1;
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233
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234 /* Kopiuj */
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235
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236 for (i = 0; he->h_addr_list[i] != NULL; i++)
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237 memcpy(&((*result)[i]), he->h_addr_list[i], sizeof(struct in_addr));
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238
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239 (*result)[i].s_addr = INADDR_NONE;
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240
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241 *count = i;
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242
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243 return 0;
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244 #endif /* GG_CONFIG_HAVE_GETHOSTBYNAME_R */
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245 }
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246
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247 #if defined(GG_CONFIG_HAVE_PTHREAD) || defined(GG_CONFIG_HAVE_FORK)
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248
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249 /**
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250 * \internal Rozwiązuje nazwę i zapisuje wynik do podanego desktyptora.
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251 *
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252 * \param fd Deskryptor
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253 * \param hostname Nazwa serwera
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254 *
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255 * \return 0 jeśli się powiodło, -1 w przypadku błędu
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256 */
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257 static int gg_resolver_run(int fd, const char *hostname)
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258 {
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259 struct in_addr addr_ip[2], *addr_list;
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260 int addr_count;
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261 int res = 0;
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262
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263 gg_debug(GG_DEBUG_MISC, "// gg_resolver_run(%d, %s)\n", fd, hostname);
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264
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265 if ((addr_ip[0].s_addr = inet_addr(hostname)) == INADDR_NONE) {
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266 if (gg_gethostbyname_real(hostname, &addr_list, &addr_count, 1) == -1) {
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267 addr_list = addr_ip;
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268 addr_count = 0;
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269 /* addr_ip[0] już zawiera INADDR_NONE */
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270 }
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271 } else {
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272 addr_list = addr_ip;
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273 addr_ip[1].s_addr = INADDR_NONE;
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274 addr_count = 1;
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275 }
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276
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277 gg_debug(GG_DEBUG_MISC, "// gg_resolver_run() count = %d\n", addr_count);
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278
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279 if (write(fd, addr_list, (addr_count + 1) * sizeof(struct in_addr)) != (addr_count + 1) * sizeof(struct in_addr))
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280 res = -1;
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281
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282 if (addr_list != addr_ip)
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283 free(addr_list);
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284
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285 return res;
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286 }
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287
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288 #endif /* GG_CONFIG_HAVE_PTHREAD || GG_CONFIG_HAVE_FORK */
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289
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290 /**
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291 * \internal Odpowiednik \c gethostbyname zapewniający współbieżność.
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292 *
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293 * Jeśli dany system dostarcza \c gethostbyname_r, używa się tej wersji, jeśli
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294 * nie, to zwykłej \c gethostbyname. Funkcja służy do zachowania zgodności
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295 * ABI i służy do pobierania tylko pierwszego adresu -- pozostałe mogą
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296 * zostać zignorowane przez aplikację.
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297 *
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298 * \param hostname Nazwa serwera
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299 *
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300 * \return Zaalokowana struktura \c in_addr lub NULL w przypadku błędu.
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301 */
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302 struct in_addr *gg_gethostbyname(const char *hostname)
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303 {
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304 struct in_addr *result;
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305 int count;
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306
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307 if (gg_gethostbyname_real(hostname, &result, &count, 0) == -1)
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308 return NULL;
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309
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310 return result;
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311 }
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312
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313 #ifdef GG_CONFIG_HAVE_FORK
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314
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315 /**
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316 * \internal Struktura przekazywana do wątku rozwiązującego nazwę.
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317 */
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318 struct gg_resolver_fork_data {
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319 int pid; /*< Identyfikator procesu */
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320 };
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321
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322 /**
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323 * \internal Rozwiązuje nazwę serwera w osobnym procesie.
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324 *
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325 * Połączenia asynchroniczne nie mogą blokować procesu w trakcie rozwiązywania
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326 * nazwy serwera. W tym celu tworzony jest potok, nowy proces i dopiero w nim
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327 * przeprowadzane jest rozwiązywanie nazwy. Deskryptor strony do odczytu
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328 * zapisuje się w strukturze sieci i czeka na dane w postaci struktury
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329 * \c in_addr. Jeśli nie znaleziono nazwy, zwracana jest \c INADDR_NONE.
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diff changeset
330 *
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diff changeset
331 * \param fd Wskaźnik na zmienną, gdzie zostanie umieszczony deskryptor
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diff changeset
332 * potoku
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diff changeset
333 * \param priv_data Wskaźnik na zmienną, gdzie zostanie umieszczony wskaźnik
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diff changeset
334 * do numeru procesu potomnego rozwiązującego nazwę
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diff changeset
335 * \param hostname Nazwa serwera do rozwiązania
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diff changeset
336 *
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diff changeset
337 * \return 0 jeśli się powiodło, -1 w przypadku błędu
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
338 */
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diff changeset
339 static int gg_resolver_fork_start(int *fd, void **priv_data, const char *hostname)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
340 {
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diff changeset
341 struct gg_resolver_fork_data *data = NULL;
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342 int pipes[2], new_errno;
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diff changeset
343
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344 gg_debug(GG_DEBUG_FUNCTION, "** gg_resolver_fork_start(%p, %p, \"%s\");\n", fd, priv_data, hostname);
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345
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346 if (fd == NULL || priv_data == NULL || hostname == NULL) {
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347 gg_debug(GG_DEBUG_MISC, "// gg_resolver_fork_start() invalid arguments\n");
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diff changeset
348 errno = EFAULT;
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349 return -1;
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350 }
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351
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352 data = malloc(sizeof(struct gg_resolver_fork_data));
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353
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diff changeset
354 if (data == NULL) {
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355 gg_debug(GG_DEBUG_MISC, "// gg_resolver_fork_start() out of memory for resolver data\n");
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diff changeset
356 return -1;
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357 }
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358
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diff changeset
359 if (pipe(pipes) == -1) {
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360 gg_debug(GG_DEBUG_MISC, "// gg_resolver_fork_start() unable to create pipes (errno=%d, %s)\n", errno, strerror(errno));
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diff changeset
361 free(data);
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diff changeset
362 return -1;
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363 }
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diff changeset
364
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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365 data->pid = fork();
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366
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
367 if (data->pid == -1) {
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diff changeset
368 new_errno = errno;
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369 goto cleanup;
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370 }
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371
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372 if (data->pid == 0) {
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diff changeset
373 int status;
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374
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375 close(pipes[0]);
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376
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377 status = (gg_resolver_run(pipes[1], hostname) == -1) ? 1 : 0;
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diff changeset
378
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98d449073931 Update libgadu to 1.11.1
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diff changeset
379 #ifdef HAVE__EXIT
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380 _exit(status);
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diff changeset
381 #else
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382 exit(status);
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diff changeset
383 #endif
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384 }
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diff changeset
385
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diff changeset
386 close(pipes[1]);
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diff changeset
387
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diff changeset
388 gg_debug(GG_DEBUG_MISC, "// gg_resolver_fork_start() %p\n", data);
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diff changeset
389
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diff changeset
390 *fd = pipes[0];
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diff changeset
391 *priv_data = data;
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diff changeset
392
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diff changeset
393 return 0;
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diff changeset
394
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
395 cleanup:
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diff changeset
396 free(data);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
397 close(pipes[0]);
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diff changeset
398 close(pipes[1]);
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diff changeset
399
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
400 errno = new_errno;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
401
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
402 return -1;
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diff changeset
403 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
404
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
405 /**
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diff changeset
406 * \internal Usuwanie zasobów po procesie rozwiązywaniu nazwy.
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diff changeset
407 *
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parents:
diff changeset
408 * Funkcja wywoływana po zakończeniu rozwiązanywania nazwy lub przy zwalnianiu
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parents:
diff changeset
409 * zasobów sesji podczas rozwiązywania nazwy.
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parents:
diff changeset
410 *
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diff changeset
411 * \param priv_data Wskaźnik na zmienną przechowującą wskaźnik do prywatnych
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diff changeset
412 * danych
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parents:
diff changeset
413 * \param force Flaga usuwania zasobów przed zakończeniem działania
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parents:
diff changeset
414 */
29974
d4d47163ff18 Silence some gadu-gadu warnings
Paul Aurich <darkrain42@pidgin.im>
parents: 29824
diff changeset
415 static void gg_resolver_fork_cleanup(void **priv_data, int force)
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
416 {
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diff changeset
417 struct gg_resolver_fork_data *data;
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parents:
diff changeset
418
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
419 if (priv_data == NULL || *priv_data == NULL)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
420 return;
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diff changeset
421
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parents:
diff changeset
422 data = (struct gg_resolver_fork_data*) *priv_data;
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diff changeset
423 *priv_data = NULL;
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diff changeset
424
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
425 if (force)
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diff changeset
426 kill(data->pid, SIGKILL);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
427
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
428 waitpid(data->pid, NULL, WNOHANG);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
429
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
430 free(data);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
431 }
32688
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diff changeset
432
9e137d441acd Gadu-Gadu: synchronize internal libgadu with upstream - second encounter. Refs #343
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parents: 32675
diff changeset
433 #endif /* GG_CONFIG_HAVE_FORK */
29751
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diff changeset
434
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
435 #ifdef GG_CONFIG_HAVE_PTHREAD
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
436
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
437 /**
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diff changeset
438 * \internal Struktura przekazywana do wątku rozwiązującego nazwę.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
439 */
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parents:
diff changeset
440 struct gg_resolver_pthread_data {
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parents:
diff changeset
441 pthread_t thread; /*< Identyfikator wątku */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
442 char *hostname; /*< Nazwa serwera */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
443 int rfd; /*< Deskryptor do odczytu */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
444 int wfd; /*< Deskryptor do zapisu */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
445 };
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
446
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
447 /**
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
448 * \internal Usuwanie zasobów po wątku rozwiązywaniu nazwy.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
449 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
450 * Funkcja wywoływana po zakończeniu rozwiązanywania nazwy lub przy zwalnianiu
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
451 * zasobów sesji podczas rozwiązywania nazwy.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
452 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
453 * \param priv_data Wskaźnik na zmienną przechowującą wskaźnik do prywatnych
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
454 * danych
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
455 * \param force Flaga usuwania zasobów przed zakończeniem działania
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
456 */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
457 static void gg_resolver_pthread_cleanup(void **priv_data, int force)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
458 {
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parents:
diff changeset
459 struct gg_resolver_pthread_data *data;
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parents:
diff changeset
460
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
461 if (priv_data == NULL || *priv_data == NULL)
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parents:
diff changeset
462 return;
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parents:
diff changeset
463
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464 data = (struct gg_resolver_pthread_data *) *priv_data;
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465 *priv_data = NULL;
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parents:
diff changeset
466
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diff changeset
467 if (force) {
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diff changeset
468 pthread_cancel(data->thread);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
469 pthread_join(data->thread, NULL);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
470 }
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parents:
diff changeset
471
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parents:
diff changeset
472 free(data->hostname);
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diff changeset
473 data->hostname = NULL;
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parents:
diff changeset
474
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parents:
diff changeset
475 if (data->wfd != -1) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
476 close(data->wfd);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
477 data->wfd = -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
478 }
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parents:
diff changeset
479
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
480 free(data);
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parents:
diff changeset
481 }
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parents:
diff changeset
482
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
483 /**
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
484 * \internal Wątek rozwiązujący nazwę.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
485 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
486 * \param arg Wskaźnik na strukturę \c gg_resolver_pthread_data
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parents:
diff changeset
487 */
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parents:
diff changeset
488 static void *gg_resolver_pthread_thread(void *arg)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
489 {
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parents:
diff changeset
490 struct gg_resolver_pthread_data *data = arg;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
491
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
492 pthread_detach(pthread_self());
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
493
31609
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
494 if (gg_resolver_run(data->wfd, data->hostname) == -1)
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
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parents: 31294
diff changeset
495 pthread_exit((void*) -1);
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
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parents: 31294
diff changeset
496 else
29751
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diff changeset
497 pthread_exit(NULL);
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parents:
diff changeset
498
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diff changeset
499 return NULL; /* żeby kompilator nie marudził */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
500 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
501
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
502 /**
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diff changeset
503 * \internal Rozwiązuje nazwę serwera w osobnym wątku.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
504 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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diff changeset
505 * Funkcja działa analogicznie do \c gg_resolver_fork_start(), z tą różnicą,
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
506 * że działa na wątkach, nie procesach. Jest dostępna wyłącznie gdy podczas
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
507 * kompilacji włączono odpowiednią opcję.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
508 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
509 * \param fd Wskaźnik na zmienną, gdzie zostanie umieszczony deskryptor
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
510 * potoku
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
511 * \param priv_data Wskaźnik na zmienną, gdzie zostanie umieszczony wskaźnik
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
512 * do prywatnych danych wątku rozwiązującego nazwę
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
513 * \param hostname Nazwa serwera do rozwiązania
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
514 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
515 * \return 0 jeśli się powiodło, -1 w przypadku błędu
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
516 */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
517 static int gg_resolver_pthread_start(int *fd, void **priv_data, const char *hostname)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
518 {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
519 struct gg_resolver_pthread_data *data = NULL;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
520 int pipes[2], new_errno;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
521
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
522 gg_debug(GG_DEBUG_FUNCTION, "** gg_resolver_pthread_start(%p, %p, \"%s\");\n", fd, priv_data, hostname);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
523
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
524 if (fd == NULL || priv_data == NULL || hostname == NULL) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
525 gg_debug(GG_DEBUG_MISC, "// gg_resolver_pthread_start() invalid arguments\n");
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
526 errno = EFAULT;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
527 return -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
528 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
529
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
530 data = malloc(sizeof(struct gg_resolver_pthread_data));
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
531
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
532 if (data == NULL) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
533 gg_debug(GG_DEBUG_MISC, "// gg_resolver_pthread_start() out of memory for resolver data\n");
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
534 return -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
535 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
536
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
537 if (pipe(pipes) == -1) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
538 gg_debug(GG_DEBUG_MISC, "// gg_resolver_pthread_start() unable to create pipes (errno=%d, %s)\n", errno, strerror(errno));
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
539 free(data);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
540 return -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
541 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
542
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
543 data->hostname = strdup(hostname);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
544
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
545 if (data->hostname == NULL) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
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parents:
diff changeset
546 gg_debug(GG_DEBUG_MISC, "// gg_resolver_pthread_start() out of memory\n");
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
547 new_errno = errno;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
548 goto cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
549 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
550
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
551 data->rfd = pipes[0];
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
552 data->wfd = pipes[1];
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
553
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
554 if (pthread_create(&data->thread, NULL, gg_resolver_pthread_thread, data)) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
555 gg_debug(GG_DEBUG_MISC, "// gg_resolver_pthread_start() unable to create thread\n");
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
556 new_errno = errno;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
557 goto cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
558 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
559
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
560 gg_debug(GG_DEBUG_MISC, "// gg_resolver_pthread_start() %p\n", data);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
561
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
562 *fd = pipes[0];
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
563 *priv_data = data;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
564
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
565 return 0;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
566
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
567 cleanup:
31609
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
568 if (data != NULL)
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
569 free(data->hostname);
31609
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
570
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
571 free(data);
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
572
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
573 close(pipes[0]);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
574 close(pipes[1]);
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
575
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
576 errno = new_errno;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
577
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
578 return -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
579 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
580
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
581 #endif /* GG_CONFIG_HAVE_PTHREAD */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
582
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
583 /**
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
584 * Ustawia sposób rozwiązywania nazw w sesji.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
585 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
586 * \param gs Struktura sesji
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
587 * \param type Sposób rozwiązywania nazw (patrz \ref build-resolver)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
588 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
589 * \return 0 jeśli się powiodło, -1 w przypadku błędu
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
590 */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
591 int gg_session_set_resolver(struct gg_session *gs, gg_resolver_t type)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
592 {
31609
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
593 GG_SESSION_CHECK(gs, -1);
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
594
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
595 if (type == GG_RESOLVER_DEFAULT) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
596 if (gg_global_resolver_type != GG_RESOLVER_DEFAULT) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
597 gs->resolver_type = gg_global_resolver_type;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
598 gs->resolver_start = gg_global_resolver_start;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
599 gs->resolver_cleanup = gg_global_resolver_cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
600 return 0;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
601 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
602
32688
9e137d441acd Gadu-Gadu: synchronize internal libgadu with upstream - second encounter. Refs #343
Tomasz Wasilczyk <tomkiewicz@cpw.pidgin.im>
parents: 32675
diff changeset
603 #if defined(GG_CONFIG_HAVE_PTHREAD) && defined(GG_CONFIG_PTHREAD_DEFAULT)
9e137d441acd Gadu-Gadu: synchronize internal libgadu with upstream - second encounter. Refs #343
Tomasz Wasilczyk <tomkiewicz@cpw.pidgin.im>
parents: 32675
diff changeset
604 type = GG_RESOLVER_PTHREAD;
9e137d441acd Gadu-Gadu: synchronize internal libgadu with upstream - second encounter. Refs #343
Tomasz Wasilczyk <tomkiewicz@cpw.pidgin.im>
parents: 32675
diff changeset
605 #elif defined(GG_CONFIG_HAVE_FORK)
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
606 type = GG_RESOLVER_FORK;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
607 #endif
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
608 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
609
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
610 switch (type) {
32674
2de7f0cebb8b Gadu-Gadu: move our win32 resolver out of libgadu sources. Refs #343
Tomasz Wasilczyk <tomkiewicz@cpw.pidgin.im>
parents: 32655
diff changeset
611 #ifdef GG_CONFIG_HAVE_FORK
31609
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
612 case GG_RESOLVER_FORK:
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
613 gs->resolver_type = type;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
614 gs->resolver_start = gg_resolver_fork_start;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
615 gs->resolver_cleanup = gg_resolver_fork_cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
616 return 0;
29824
9878119b5d78 Finish making libgadu compile on Windows. Fixes #10542 finally!
Krzysztof Klinikowski <kkszysiu@gmail.com>
parents: 29752
diff changeset
617 #endif
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
618
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
619 #ifdef GG_CONFIG_HAVE_PTHREAD
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
620 case GG_RESOLVER_PTHREAD:
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
621 gs->resolver_type = type;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
622 gs->resolver_start = gg_resolver_pthread_start;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
623 gs->resolver_cleanup = gg_resolver_pthread_cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
624 return 0;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
625 #endif
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
626
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
627 default:
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
628 errno = EINVAL;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
629 return -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
630 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
631 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
632
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
633 /**
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
634 * Zwraca sposób rozwiązywania nazw w sesji.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
635 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
636 * \param gs Struktura sesji
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
637 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
638 * \return Sposób rozwiązywania nazw
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
639 */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
640 gg_resolver_t gg_session_get_resolver(struct gg_session *gs)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
641 {
31609
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
642 GG_SESSION_CHECK(gs, (gg_resolver_t) -1);
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
643
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
644 return gs->resolver_type;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
645 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
646
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
647 /**
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
648 * Ustawia własny sposób rozwiązywania nazw w sesji.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
649 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
650 * \param gs Struktura sesji
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
651 * \param resolver_start Funkcja rozpoczynająca rozwiązywanie nazwy
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
652 * \param resolver_cleanup Funkcja zwalniająca zasoby
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
653 *
31609
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
654 * Parametry funkcji rozpoczynającej rozwiązywanie nazwy wyglądają następująco:
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
655 * - \c "int *fd" &mdash; wskaźnik na zmienną, gdzie zostanie umieszczony deskryptor potoku
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
656 * - \c "void **priv_data" &mdash; wskaźnik na zmienną, gdzie można umieścić wskaźnik do prywatnych danych na potrzeby rozwiązywania nazwy
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
657 * - \c "const char *name" &mdash; nazwa serwera do rozwiązania
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
658 *
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
659 * Parametry funkcji zwalniającej zasoby wyglądają następująco:
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
660 * - \c "void **priv_data" &mdash; wskaźnik na zmienną przechowującą wskaźnik do prywatnych danych, należy go ustawić na \c NULL po zakończeniu
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
661 * - \c "int force" &mdash; flaga mówiąca o tym, że zasoby są zwalniane przed zakończeniem rozwiązywania nazwy, np. z powodu zamknięcia sesji.
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
662 *
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
663 * Własny kod rozwiązywania nazwy powinien stworzyć potok, parę gniazd lub
31826
0f6ab56fbf9d Update libgadu to 0.11.0 plus local changes; thanks to Tomasz Wasilczyk.
Ethan Blanton <elb@pidgin.im>
parents: 31609
diff changeset
664 * inny deskryptor pozwalający na co najmniej jednostronną komunikację i
31609
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
665 * przekazać go w parametrze \c fd. Po zakończeniu rozwiązywania nazwy,
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
666 * powinien wysłać otrzymany adres IP w postaci sieciowej (big-endian) do
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
667 * deskryptora. Jeśli rozwiązywanie nazwy się nie powiedzie, należy wysłać
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
668 * \c INADDR_NONE. Następnie zostanie wywołana funkcja zwalniająca zasoby
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
669 * z parametrem \c force równym \c 0. Gdyby sesja została zakończona przed
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
670 * rozwiązaniem nazwy, np. za pomocą funkcji \c gg_logoff(), funkcja
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
671 * zwalniająca zasoby zostanie wywołana z parametrem \c force równym \c 1.
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
672 *
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
673 * \return 0 jeśli się powiodło, -1 w przypadku błędu
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
674 */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
675 int gg_session_set_custom_resolver(struct gg_session *gs, int (*resolver_start)(int*, void**, const char*), void (*resolver_cleanup)(void**, int))
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
676 {
31609
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
677 GG_SESSION_CHECK(gs, -1);
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
678
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
679 if (resolver_start == NULL || resolver_cleanup == NULL) {
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
680 errno = EINVAL;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
681 return -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
682 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
683
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
684 gs->resolver_type = GG_RESOLVER_CUSTOM;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
685 gs->resolver_start = resolver_start;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
686 gs->resolver_cleanup = resolver_cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
687
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
688 return 0;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
689 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
690
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
691 /**
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
692 * Ustawia sposób rozwiązywania nazw połączenia HTTP.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
693 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
694 * \param gh Struktura połączenia
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
695 * \param type Sposób rozwiązywania nazw (patrz \ref build-resolver)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
696 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
697 * \return 0 jeśli się powiodło, -1 w przypadku błędu
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
698 */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
699 int gg_http_set_resolver(struct gg_http *gh, gg_resolver_t type)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
700 {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
701 if (gh == NULL) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
702 errno = EINVAL;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
703 return -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
704 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
705
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
706 if (type == GG_RESOLVER_DEFAULT) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
707 if (gg_global_resolver_type != GG_RESOLVER_DEFAULT) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
708 gh->resolver_type = gg_global_resolver_type;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
709 gh->resolver_start = gg_global_resolver_start;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
710 gh->resolver_cleanup = gg_global_resolver_cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
711 return 0;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
712 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
713
32688
9e137d441acd Gadu-Gadu: synchronize internal libgadu with upstream - second encounter. Refs #343
Tomasz Wasilczyk <tomkiewicz@cpw.pidgin.im>
parents: 32675
diff changeset
714 #if defined(GG_CONFIG_HAVE_PTHREAD) && defined(GG_CONFIG_PTHREAD_DEFAULT)
9e137d441acd Gadu-Gadu: synchronize internal libgadu with upstream - second encounter. Refs #343
Tomasz Wasilczyk <tomkiewicz@cpw.pidgin.im>
parents: 32675
diff changeset
715 type = GG_RESOLVER_PTHREAD;
9e137d441acd Gadu-Gadu: synchronize internal libgadu with upstream - second encounter. Refs #343
Tomasz Wasilczyk <tomkiewicz@cpw.pidgin.im>
parents: 32675
diff changeset
716 #elif defined(GG_CONFIG_HAVE_FORK)
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
717 type = GG_RESOLVER_FORK;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
718 #endif
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
719 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
720
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
721 switch (type) {
32674
2de7f0cebb8b Gadu-Gadu: move our win32 resolver out of libgadu sources. Refs #343
Tomasz Wasilczyk <tomkiewicz@cpw.pidgin.im>
parents: 32655
diff changeset
722 #ifdef GG_CONFIG_HAVE_FORK
31609
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
723 case GG_RESOLVER_FORK:
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
724 gh->resolver_type = type;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
725 gh->resolver_start = gg_resolver_fork_start;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
726 gh->resolver_cleanup = gg_resolver_fork_cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
727 return 0;
29824
9878119b5d78 Finish making libgadu compile on Windows. Fixes #10542 finally!
Krzysztof Klinikowski <kkszysiu@gmail.com>
parents: 29752
diff changeset
728 #endif
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
729
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
730 #ifdef GG_CONFIG_HAVE_PTHREAD
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
731 case GG_RESOLVER_PTHREAD:
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
732 gh->resolver_type = type;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
733 gh->resolver_start = gg_resolver_pthread_start;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
734 gh->resolver_cleanup = gg_resolver_pthread_cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
735 return 0;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
736 #endif
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
737
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
738 default:
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
739 errno = EINVAL;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
740 return -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
741 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
742 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
743
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
744 /**
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
745 * Zwraca sposób rozwiązywania nazw połączenia HTTP.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
746 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
747 * \param gh Struktura połączenia
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
748 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
749 * \return Sposób rozwiązywania nazw
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
750 */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
751 gg_resolver_t gg_http_get_resolver(struct gg_http *gh)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
752 {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
753 if (gh == NULL) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
754 errno = EINVAL;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
755 return GG_RESOLVER_INVALID;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
756 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
757
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
758 return gh->resolver_type;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
759 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
760
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
761 /**
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
762 * Ustawia własny sposób rozwiązywania nazw połączenia HTTP.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
763 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
764 * \param gh Struktura sesji
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
765 * \param resolver_start Funkcja rozpoczynająca rozwiązywanie nazwy
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
766 * \param resolver_cleanup Funkcja zwalniająca zasoby
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
767 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
768 * \return 0 jeśli się powiodło, -1 w przypadku błędu
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
769 */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
770 int gg_http_set_custom_resolver(struct gg_http *gh, int (*resolver_start)(int*, void**, const char*), void (*resolver_cleanup)(void**, int))
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
771 {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
772 if (gh == NULL || resolver_start == NULL || resolver_cleanup == NULL) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
773 errno = EINVAL;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
774 return -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
775 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
776
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
777 gh->resolver_type = GG_RESOLVER_CUSTOM;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
778 gh->resolver_start = resolver_start;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
779 gh->resolver_cleanup = resolver_cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
780
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
781 return 0;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
782 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
783
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
784 /**
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
785 * Ustawia sposób rozwiązywania nazw globalnie dla biblioteki.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
786 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
787 * \param type Sposób rozwiązywania nazw (patrz \ref build-resolver)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
788 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
789 * \return 0 jeśli się powiodło, -1 w przypadku błędu
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
790 */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
791 int gg_global_set_resolver(gg_resolver_t type)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
792 {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
793 switch (type) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
794 case GG_RESOLVER_DEFAULT:
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
795 gg_global_resolver_type = type;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
796 gg_global_resolver_start = NULL;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
797 gg_global_resolver_cleanup = NULL;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
798 return 0;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
799
32674
2de7f0cebb8b Gadu-Gadu: move our win32 resolver out of libgadu sources. Refs #343
Tomasz Wasilczyk <tomkiewicz@cpw.pidgin.im>
parents: 32655
diff changeset
800 #ifdef GG_CONFIG_HAVE_FORK
31826
0f6ab56fbf9d Update libgadu to 0.11.0 plus local changes; thanks to Tomasz Wasilczyk.
Ethan Blanton <elb@pidgin.im>
parents: 31609
diff changeset
801 case GG_RESOLVER_FORK:
0f6ab56fbf9d Update libgadu to 0.11.0 plus local changes; thanks to Tomasz Wasilczyk.
Ethan Blanton <elb@pidgin.im>
parents: 31609
diff changeset
802 gg_global_resolver_type = type;
0f6ab56fbf9d Update libgadu to 0.11.0 plus local changes; thanks to Tomasz Wasilczyk.
Ethan Blanton <elb@pidgin.im>
parents: 31609
diff changeset
803 gg_global_resolver_start = gg_resolver_fork_start;
0f6ab56fbf9d Update libgadu to 0.11.0 plus local changes; thanks to Tomasz Wasilczyk.
Ethan Blanton <elb@pidgin.im>
parents: 31609
diff changeset
804 gg_global_resolver_cleanup = gg_resolver_fork_cleanup;
0f6ab56fbf9d Update libgadu to 0.11.0 plus local changes; thanks to Tomasz Wasilczyk.
Ethan Blanton <elb@pidgin.im>
parents: 31609
diff changeset
805 return 0;
31294
73607ab89c6f Remove trailing whitespace
Richard Laager <rlaager@pidgin.im>
parents: 30443
diff changeset
806 #endif
73607ab89c6f Remove trailing whitespace
Richard Laager <rlaager@pidgin.im>
parents: 30443
diff changeset
807
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
808 #ifdef GG_CONFIG_HAVE_PTHREAD
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
809 case GG_RESOLVER_PTHREAD:
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
810 gg_global_resolver_type = type;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
811 gg_global_resolver_start = gg_resolver_pthread_start;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
812 gg_global_resolver_cleanup = gg_resolver_pthread_cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
813 return 0;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
814 #endif
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
815
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
816 default:
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
817 errno = EINVAL;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
818 return -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
819 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
820 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
821
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
822 /**
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
823 * Zwraca sposób rozwiązywania nazw globalnie dla biblioteki.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
824 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
825 * \return Sposób rozwiązywania nazw
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
826 */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
827 gg_resolver_t gg_global_get_resolver(void)
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
828 {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
829 return gg_global_resolver_type;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
830 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
831
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
832 /**
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
833 * Ustawia własny sposób rozwiązywania nazw globalnie dla biblioteki.
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
834 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
835 * \param resolver_start Funkcja rozpoczynająca rozwiązywanie nazwy
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
836 * \param resolver_cleanup Funkcja zwalniająca zasoby
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
837 *
31609
d67fbc90b28a matekm and kkszysiu collaborated on this patch to update our internal libgadu
John Bailey <rekkanoryo@rekkanoryo.org>
parents: 31294
diff changeset
838 * Patrz \ref gg_session_set_custom_resolver.
29751
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
839 *
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
840 * \return 0 jeśli się powiodło, -1 w przypadku błędu
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
841 */
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
842 int gg_global_set_custom_resolver(int (*resolver_start)(int*, void**, const char*), void (*resolver_cleanup)(void**, int))
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
843 {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
844 if (resolver_start == NULL || resolver_cleanup == NULL) {
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
845 errno = EINVAL;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
846 return -1;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
847 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
848
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
849 gg_global_resolver_type = GG_RESOLVER_CUSTOM;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
850 gg_global_resolver_start = resolver_start;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
851 gg_global_resolver_cleanup = resolver_cleanup;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
852
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
853 return 0;
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
854 }
438f88ecc11e Update our internal libgadu to 1.9.0-rc2. This does not yet build on Windows.
John Bailey <rekkanoryo@rekkanoryo.org>
parents:
diff changeset
855

mercurial