adamc@1268
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1 #include "config.h"
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adamc@1268
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2
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adamc@856
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3 #include <stdio.h>
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adam@1799
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4 #include <stdlib.h>
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adamc@856
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5 #include <ctype.h>
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adamc@856
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6 #include <string.h>
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adamc@856
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7 #include <stdlib.h>
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adamc@856
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8 #include <unistd.h>
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adamc@856
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9 #include <stdarg.h>
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adamc@856
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10
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adamc@1094
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11 #include "urweb.h"
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adamc@856
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12 #include "request.h"
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adamc@856
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13
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adamc@1094
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14 extern uw_app uw_application;
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adamc@1094
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15
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adamc@856
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16 static char *uppercased;
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adamc@856
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17 static size_t uppercased_len;
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adamc@856
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18
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adamc@856
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19 static char *get_header(void *data, const char *h) {
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adamc@856
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20 size_t len = strlen(h);
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adamc@856
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21 char *s, *r;
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adamc@856
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22 const char *saved_h = h;
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adamc@856
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23
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adamc@856
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24 if (len > uppercased_len) {
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adamc@856
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25 uppercased_len = len;
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adamc@856
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26 uppercased = realloc(uppercased, len + 6);
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adamc@856
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27 }
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adamc@856
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28
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adamc@856
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29 strcpy(uppercased, "HTTP_");
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adamc@856
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30 for (s = uppercased+5; *h; ++h)
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adamc@1154
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31 *s++ = *h == '-' ? '_' : toupper((int)*h);
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adamc@856
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32 *s = 0;
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adamc@856
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33
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adamc@1134
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34 if ((r = getenv(uppercased)))
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adamc@856
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35 return r;
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adamc@856
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36 else if (!strcasecmp(saved_h, "Content-length")
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adamc@856
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37 || !strcasecmp(saved_h, "Content-type"))
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adamc@856
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38 return getenv(uppercased + 5);
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adamc@856
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39 else
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adamc@856
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40 return NULL;
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adamc@856
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41 }
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adamc@856
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42
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adam@1799
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43 static char *get_env(void *data, const char *name) {
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adam@1799
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44 return getenv(name);
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adam@1799
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45 }
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adam@1799
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46
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adamc@856
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47 static void on_success(uw_context ctx) { }
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adamc@856
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48
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adamc@856
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49 static void on_failure(uw_context ctx) {
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adamc@856
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50 uw_write_header(ctx, "Status: 500 Internal Server Error\r\n");
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adamc@856
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51 }
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adamc@856
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52
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adamc@856
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53 static void log_error(void *data, const char *fmt, ...) {
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adamc@856
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54 va_list ap;
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adamc@856
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55 va_start(ap, fmt);
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adamc@856
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56
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adamc@856
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57 vfprintf(stderr, fmt, ap);
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adamc@856
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58 }
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adamc@856
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59
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adamc@856
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60 static void log_debug(void *data, const char *fmt, ...) {
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adamc@856
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61 }
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adamc@856
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62
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adamc@856
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63 int main(int argc, char *argv[]) {
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adam@1446
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64 uw_context ctx = uw_request_new_context(0, &uw_application, NULL, log_error, log_debug);
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adamc@856
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65 uw_request_context rc = uw_new_request_context();
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adamc@856
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66 request_result rr;
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adamc@856
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67 char *method = getenv("REQUEST_METHOD"),
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adamc@856
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68 *path = getenv("SCRIPT_NAME"), *path_info = getenv("PATH_INFO"),
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adamc@856
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69 *query_string = getenv("QUERY_STRING");
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adamc@856
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70 char *body = malloc(1);
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adamc@856
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71 ssize_t body_len = 1, body_pos = 0, res;
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adamc@856
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72
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adamc@856
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73 uppercased = malloc(6);
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adamc@856
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74
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adamc@856
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75 if (!method) {
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adamc@856
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76 log_error(NULL, "REQUEST_METHOD not set\n");
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adamc@856
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77 exit(1);
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adamc@856
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78 }
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adamc@856
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79
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adamc@856
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80 if (!path) {
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adamc@856
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81 log_error(NULL, "SCRIPT_NAME not set\n");
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adamc@856
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82 exit(1);
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adamc@856
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83 }
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adamc@856
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84
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adamc@856
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85 if (path_info) {
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adamc@856
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86 char *new_path = malloc(strlen(path) + strlen(path_info) + 1);
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adamc@856
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87 sprintf(new_path, "%s%s", path, path_info);
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adamc@856
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88 path = new_path;
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adamc@856
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89 }
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adamc@856
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90
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adamc@856
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91 if (!query_string)
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adamc@856
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92 query_string = "";
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adamc@856
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93
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adamc@856
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94 while ((res = read(0, body + body_pos, body_len - body_pos)) > 0) {
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adamc@856
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95 body_pos += res;
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adamc@856
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96
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adamc@856
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97 if (body_pos == body_len) {
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adamc@856
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98 body_len *= 2;
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adamc@856
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99 body = realloc(body, body_len);
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adamc@856
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100 }
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adamc@856
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101 }
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adamc@856
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102
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adamc@856
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103 if (res < 0) {
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adamc@856
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104 log_error(NULL, "Error reading stdin\n");
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adamc@856
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105 exit(1);
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adamc@856
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106 }
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adamc@856
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107
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adamc@856
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108 uw_set_on_success("");
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adamc@856
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109 uw_set_headers(ctx, get_header, NULL);
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adam@1799
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110 uw_set_env(ctx, get_env, NULL);
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adamc@1094
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111 uw_request_init(&uw_application, NULL, log_error, log_debug);
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adamc@856
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112
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adamc@856
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113 body[body_pos] = 0;
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adamc@856
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114 rr = uw_request(rc, ctx, method, path, query_string, body, body_pos,
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adamc@856
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115 on_success, on_failure,
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adamc@856
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116 NULL, log_error, log_debug,
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adamc@863
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117 -1, NULL, NULL);
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adamc@856
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118 uw_print(ctx, 1);
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adamc@856
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119
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adamc@856
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120 if (rr == SERVED)
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adamc@856
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121 return 0;
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adamc@856
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122 else
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adamc@856
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123 return 1;
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adamc@856
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124 }
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adamc@1121
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125
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adamc@1121
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126 void *uw_init_client_data() {
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adamc@1121
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127 return NULL;
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adamc@1121
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128 }
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adamc@1121
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129
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adamc@1121
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130 void uw_free_client_data(void *data) {
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adamc@1121
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131 }
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adamc@1121
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132
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adamc@1121
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133 void uw_copy_client_data(void *dst, void *src) {
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adamc@1121
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134 }
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adamc@1121
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135
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adamc@1121
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136 void uw_do_expunge(uw_context ctx, uw_Basis_client cli, void *data) {
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adamc@1121
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137 if (uw_get_app(ctx)->db_begin(ctx))
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adamc@1121
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138 uw_error(ctx, FATAL, "Error running SQL BEGIN");
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adamc@1121
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139 uw_get_app(ctx)->expunger(ctx, cli);
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adam@1672
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140 uw_commit(ctx);
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adamc@1121
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141 }
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adamc@1121
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142
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adamc@1121
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143 void uw_post_expunge(uw_context ctx, void *data) {
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adamc@1121
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144 }
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adam@1320
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145
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adam@1843
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146 int uw_supports_direct_status = 0;
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