#!/usr/bin/env perl
#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at https://curl.haxx.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
###########################################################################
# Usage:
# perl mk-lib1521.pl < ../../include/curl/curl.h > lib1521.c
# minimum and maximum long signed values
my $minlong = "LONG_MIN";
my $maxlong = "LONG_MAX";
# maximum long unsigned value
my $maxulong = "ULONG_MAX";
print <<HEADER
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \\| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \\___|\\___/|_| \\_\\_____|
*
* Copyright (C) 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
#include "test.h"
#include "memdebug.h"
#include <limits.h>
/* This source code is generated by mk-lib1521.pl ! */
struct data {
char *blaha;
};
#define LO $minlong
#define HI $maxlong
#define OFF_LO (curl_off_t) LO
#define OFF_HI (curl_off_t) $maxulong
#define OFF_NO (curl_off_t) 0
/* Unexpected error.
CURLE_NOT_BUILT_IN - means disabled at build
CURLE_UNKNOWN_OPTION - means no such option (anymore?)
CURLE_SSL_ENGINE_NOTFOUND - set unkown ssl engine
CURLE_UNSUPPORTED_PROTOCOL - set bad HTTP version
CURLE_BAD_FUNCTION_ARGUMENT - unsupported value
*/
#define UNEX(x) ((x) && \\
((x) != CURLE_NOT_BUILT_IN) && \\
((x) != CURLE_UNKNOWN_OPTION) && \\
((x) != CURLE_SSL_ENGINE_NOTFOUND) && \\
((x) != CURLE_UNSUPPORTED_PROTOCOL) && \\
((x) != CURLE_BAD_FUNCTION_ARGUMENT) )
static size_t writecb(char *buffer, size_t size, size_t nitems,
void *outstream)
{
(void)buffer;
(void)size;
(void)nitems;
(void)outstream;
return 0;
}
static size_t readcb(char *buffer,
size_t size,
size_t nitems,
void *instream)
{
(void)buffer;
(void)size;
(void)nitems;
(void)instream;
return 0;
}
static int err(const char *name, CURLcode val, int lineno)
{
printf("CURLOPT_%s returned %d, \\"%s\\" on line %d\\n",
name, val, curl_easy_strerror(val), lineno);
return (int)val;
}
static int geterr(const char *name, CURLcode val, int lineno)
{
printf("CURLINFO_%s returned %d, \\"%s\\" on line %d\\n",
name, val, curl_easy_strerror(val), lineno);
return (int)val;
}
static curl_progress_callback progresscb;
static curl_write_callback headercb;
static curl_debug_callback debugcb;
static curl_ssl_ctx_callback ssl_ctx_cb;
static curl_ioctl_callback ioctlcb;
static curl_sockopt_callback sockoptcb;
static curl_opensocket_callback opensocketcb;
static curl_seek_callback seekcb;
static curl_sshkeycallback ssh_keycb;
static curl_chunk_bgn_callback chunk_bgn_cb;
static curl_chunk_end_callback chunk_end_cb;
static curl_fnmatch_callback fnmatch_cb;
static curl_closesocket_callback closesocketcb;
static curl_xferinfo_callback xferinfocb;
int test(char *URL)
{
CURL *curl = NULL;
CURL *dep = NULL;
CURLSH *share = NULL;
char errorbuffer[CURL_ERROR_SIZE];
void *conv_from_network_cb = NULL;
void *conv_to_network_cb = NULL;
void *conv_from_utf8_cb = NULL;
void *interleavecb = NULL;
char *stringpointerextra = (char *)"moooo";
struct curl_slist *slist = NULL;
struct curl_httppost *httppost = NULL;
curl_mime *mimepost = NULL;
FILE *stream = stderr;
struct data object;
char *charp;
long val;
curl_off_t oval;
double dval;
curl_socket_t sockfd;
struct curl_certinfo *certinfo;
struct curl_tlssessioninfo *tlssession;
CURLcode res = CURLE_OK;
(void)URL; /* not used */
global_init(CURL_GLOBAL_ALL);
easy_init(dep);
easy_init(curl);
share = curl_share_init();
if(!share) {
res = CURLE_OUT_OF_MEMORY;
goto test_cleanup;
}
HEADER
;
while(<STDIN>) {
if($_ =~ /^ CINIT\(([^ ]*), ([^ ]*), (\d*)\)/) {
my ($name, $type, $val)=($1, $2, $3);
my $w=" ";
my $pref = "${w}res = curl_easy_setopt(curl, CURLOPT_$name,";
my $i = ' ' x (length($w) + 23);
my $check = " if(UNEX(res)) {\n err(\"$name\", res, __LINE__); goto test_cleanup; }\n";
if($type eq "STRINGPOINT") {
print "${pref} \"string\");\n$check";
print "${pref} NULL);\n$check";
}
elsif($type eq "LONG") {
print "${pref} 0L);\n$check";
print "${pref} 22L);\n$check";
print "${pref} LO);\n$check";
print "${pref} HI);\n$check";
}
elsif($type eq "OBJECTPOINT") {
if($name =~ /DEPENDS/) {
print "${pref} dep);\n$check";
}
elsif($name =~ "SHARE") {
print "${pref} share);\n$check";
}
elsif($name eq "ERRORBUFFER") {
print "${pref} errorbuffer);\n$check";
}
elsif(($name eq "POSTFIELDS") ||
($name eq "COPYPOSTFIELDS")) {
# set size to zero to avoid it being "illegal"
print " (void)curl_easy_setopt(curl, CURLOPT_POSTFIELDSIZE, 0);\n";
print "${pref} stringpointerextra);\n$check";
}
elsif(($name eq "HTTPHEADER") ||
($name eq "POSTQUOTE") ||
($name eq "PREQUOTE") ||
($name eq "HTTP200ALIASES") ||
($name eq "TELNETOPTIONS") ||
($name eq "MAIL_RCPT") ||
($name eq "RESOLVE") ||
($name eq "PROXYHEADER") ||
($name eq "QUOTE")) {
print "${pref} slist);\n$check";
}
elsif($name eq "HTTPPOST") {
print "${pref} httppost);\n$check";
}
elsif($name eq "MIMEPOST") {
print "${pref} mimepost);\n$check";
}
elsif($name eq "STDERR") {
print "${pref} stream);\n$check";
}
else {
print "${pref} &object);\n$check";
}
print "${pref} NULL);\n$check";
}
elsif($type eq "FUNCTIONPOINT") {
if($name =~ /([^ ]*)FUNCTION/) {
my $l=lc($1);
print "${pref}\n$i${l}cb);\n$check";
}
else {
print "${pref} &func);\n$check";
}
print "${pref} NULL);\n$check";
}
elsif($type eq "OFF_T") {
# play conservative to work with 32bit curl_off_t
print "${pref} OFF_NO);\n$check";
print "${pref} OFF_HI);\n$check";
print "${pref} OFF_LO);\n$check";
}
else {
print STDERR "\n---- $type\n";
}
}
elsif($_ =~ /^ CURLINFO_NONE/) {
$infomode = 1;
}
elsif($infomode &&
($_ =~ /^ CURLINFO_([^ ]*) *= *CURLINFO_([^ ]*)/)) {
my ($info, $type)=($1, $2);
my $c = " res = curl_easy_getinfo(curl, CURLINFO_$info,";
my $check = " if(UNEX(res)) {\n geterr(\"$info\", res, __LINE__); goto test_cleanup; }\n";
if($type eq "STRING") {
print "$c &charp);\n$check";
}
elsif($type eq "LONG") {
print "$c &val);\n$check";
}
elsif($type eq "OFF_T") {
print "$c &oval);\n$check";
}
elsif($type eq "DOUBLE") {
print "$c &dval);\n$check";
}
elsif($type eq "SLIST") {
print "$c &slist);\n$check";
print " if(slist)\n curl_slist_free_all(slist);\n";
}
elsif($type eq "SOCKET") {
print "$c &sockfd);\n$check";
}
elsif($type eq "PTR") {
if($info eq "CERTINFO") {
print "$c &certinfo);\n$check";
}
elsif(($info eq "TLS_SESSION") ||
($info eq "TLS_SSL_PTR")) {
print "$c &tlssession);\n$check";
}
else {
print STDERR "$info/$type is unsupported\n";
}
}
else {
print STDERR "$type is unsupported\n";
}
}
}
print <<FOOTER
curl_easy_setopt(curl, 1, 0);
res = CURLE_OK;
test_cleanup:
curl_easy_cleanup(curl);
curl_easy_cleanup(dep);
curl_share_cleanup(share);
curl_global_cleanup();
return (int)res;
}
FOOTER
;