// honors bit 1 (2) GET/POST
// bit 8 (256) irregular escape
// bit 9 (512) curl output
void format_array(int mode, int argc, char **argv) {
if (argc<1 || !argv) return;
if (mode&512) {
format_array_curl(mode, argc, argv);
return;
}
if ((mode&258) == 2) {
printf("%s\n", argv[0]);
array_format_raw(argc, 1, argv, "&");
} else if ((mode&258) == 258) { // -- encoded POST parameters!
#if LIBOAUTH_VERSION_MAJOR >= 0 && LIBOAUTH_VERSION_MINOR >= 4 && LIBOAUTH_VERSION_MICRO >= 1
char *result = oauth_serialize_url_sep(argc, 1, argv, "&", 0);
printf("%s\n", result);
free (result);
#else
if (!no_warnings)
fprintf(stderr, "ERROR: encoded parameter output is not supported by this version of liboauth.\n" );
#endif
} else if ((mode&258) == 256) { // irregular GET
printf("%s?", argv[0]);
array_format_raw(argc, 1, argv, "&");
} else {
char *result = oauth_serialize_url(argc, (mode&2?1:0), argv);
printf("%s\n", result);
free (result);
}
}
// basically oauth_sign_url() from liboauth in steps..
char *oauthrequest_ext (int mode, oauthparam *op, int oauthargc, char **oauthargv, char *sign) {
int argc=0;
char **argv = NULL;
char *request=NULL;
append_parameters(&argc, &argv, oauthargc, oauthargv);
if (sign) {
add_kv_to_array(&argc, &argv, "oauth_signature", sign);
}
// build URL params
request = oauth_serialize_url(argc, (mode&2?1:0), argv);
char *reply = NULL;
if(request) {
if (mode&2) { // POST
reply = oauth_http_post(argv[0],request);
} else { // GET
reply= oauth_http_get(request, NULL);
}
free(request);
}
free_array(argc,argv);
return reply;
}
// basically oauth_sign_url() from liboauth in steps..
char *oauthsign_ext (int mode, char *method, oauthparam *op, int optargc, char **optargv, int *saveargcp, char ***saveargvp) {
int argc=0;
char **argv = NULL;
char *sign=NULL;
url_to_array(&argc, &argv, mode, op->url);
append_parameters(&argc, &argv, optargc, optargv);
add_oauth_params_to_array(&argc, &argv, op);
if (saveargvp && saveargcp) {
clear_parameters(saveargcp, saveargvp);
append_parameters(saveargcp, saveargvp, argc, argv);
}
sign=process_array(argc, argv, method, mode, op);
free_array(argc,argv);
return (sign); // needs to be free()d.
#if 0 // cruft
if (sign) {
add_kv_to_array(&argc, &argv, "oauth_signature", sign);
free(sign);
}
char *result;
result = oauth_serialize_url(argc, (mode&2?1:0), argv);
return (result);
#endif
}
/*
* test request normalization
*/
int test_normalize(char *param, char *expected) {
int rv=2;
int i, argc;
char **argv = NULL;
char *testcase;
argc = oauth_split_url_parameters(param, &argv);
qsort(argv, argc, sizeof(char *), oauth_cmpstringp);
testcase= oauth_serialize_url(argc,0, argv);
rv=strcmp(testcase,expected);
if (rv) {
printf("parameter normalization test failed for: '%s'.\n"
" got: '%s' expected: '%s'\n", param, testcase, expected);
}
else if (loglevel) printf("parameter normalization ok. ('%s')\n", testcase);
for (i=0;i<argc;i++) free(argv[i]);
if (argv) free(argv);
if (testcase) free(testcase);
return (rv);
}
/*
* test request concatenation
*/
int test_request(char *http_method, char *request, char *expected) {
int rv=2;
int i, argc;
char **argv = NULL;
char *query, *testcase;
argc = oauth_split_url_parameters(request, &argv);
qsort(&argv[1], argc-1, sizeof(char *), oauth_cmpstringp);
query= oauth_serialize_url(argc,1, argv);
testcase = oauth_catenc(3, http_method, argv[0], query);
rv=strcmp(testcase,expected);
if (rv) {
printf("request concatenation test failed for: '%s'.\n"
" got: '%s'\n expected: '%s'\n", request, testcase, expected);
}
else if (loglevel) printf("request concatenation ok.\n");
for (i=0;i<argc;i++) free(argv[i]);
if (argv) free(argv);
if (query) free(query);
if (testcase) free(testcase);
return (rv);
}