char *curl_version(void)
{
static char version[200];
char *ptr=version;
size_t len;
size_t left = sizeof(version);
strcpy(ptr, LIBCURL_NAME "/" LIBCURL_VERSION );
ptr=strchr(ptr, '\0');
left -= strlen(ptr);
len = Curl_ssl_version(ptr, left);
left -= len;
ptr += len;
#ifdef HAVE_LIBZ
len = snprintf(ptr, left, " zlib/%s", zlibVersion());
left -= len;
ptr += len;
#endif
#ifdef USE_ARES
/* this function is only present in c-ares, not in the original ares */
len = snprintf(ptr, left, " c-ares/%s", ares_version(NULL));
left -= len;
ptr += len;
#endif
#ifdef USE_LIBIDN
if(stringprep_check_version(LIBIDN_REQUIRED_VERSION)) {
len = snprintf(ptr, left, " libidn/%s", stringprep_check_version(NULL));
left -= len;
ptr += len;
}
#endif
return version;
}
char *curl_version(void)
{
static char version[200];
char *ptr=version;
size_t len;
size_t left = sizeof(version);
strcpy(ptr, LIBCURL_NAME "/" LIBCURL_VERSION );
len = strlen(ptr);
left -= len;
ptr += len;
if(left > 1) {
len = Curl_ssl_version(ptr + 1, left - 1);
if(len > 0) {
*ptr = ' ';
left -= ++len;
ptr += len;
}
}
#ifdef HAVE_LIBZ
len = snprintf(ptr, left, " zlib/%s", zlibVersion());
left -= len;
ptr += len;
#endif
#ifdef USE_ARES
/* this function is only present in c-ares, not in the original ares */
len = snprintf(ptr, left, " c-ares/%s", ares_version(NULL));
left -= len;
ptr += len;
#endif
#ifdef USE_LIBIDN
if(stringprep_check_version(LIBIDN_REQUIRED_VERSION)) {
len = snprintf(ptr, left, " libidn/%s", stringprep_check_version(NULL));
left -= len;
ptr += len;
}
#endif
#if defined(HAVE_ICONV) && defined(CURL_DOES_CONVERSIONS)
#ifdef _LIBICONV_VERSION
len = snprintf(ptr, left, " iconv/%d.%d",
_LIBICONV_VERSION >> 8, _LIBICONV_VERSION & 255);
#else
/* version unknown */
len = snprintf(ptr, left, " iconv");
#endif /* _LIBICONV_VERSION */
left -= len;
ptr += len;
#endif
#ifdef USE_LIBSSH2
len = snprintf(ptr, left, " libssh2/%s", CURL_LIBSSH2_VERSION);
left -= len;
ptr += len;
#endif
return version;
}
curl_version_info_data *curl_version_info(CURLversion stamp)
{
#ifdef USE_SSL
static char ssl_buffer[80];
Curl_ssl_version(ssl_buffer, sizeof(ssl_buffer));
version_info.ssl_version = ssl_buffer;
#endif
#ifdef HAVE_LIBZ
version_info.libz_version = zlibVersion();
/* libz left NULL if non-existing */
#endif
#ifdef USE_ARES
{
int aresnum;
version_info.ares = ares_version(&aresnum);
version_info.ares_num = aresnum;
}
#endif
#ifdef USE_LIBIDN
/* This returns a version string if we use the given version or later,
otherwise it returns NULL */
version_info.libidn = stringprep_check_version(LIBIDN_REQUIRED_VERSION);
if(version_info.libidn)
version_info.features |= CURL_VERSION_IDN;
#endif
(void)stamp; /* avoid compiler warnings, we don't use this */
return &version_info;
}
void
utf8_version_report(FILE *f)
{
fprintf(f, "Library version: IDN: Compile: %s\n"
" Runtime: %s\n",
STRINGPREP_VERSION,
stringprep_check_version(NULL));
}
void
utf8_version_report(FILE *f)
{
#ifdef SUPPORT_I18N_2008
fprintf(f, "Library version: IDN2: Compile: %s\n"
" Runtime: %s\n",
IDN2_VERSION,
idn2_check_version(NULL));
fprintf(f, "Library version: Stringprep: Compile: %s\n"
" Runtime: %s\n",
STRINGPREP_VERSION,
stringprep_check_version(NULL));
#else
fprintf(f, "Library version: IDN: Compile: %s\n"
" Runtime: %s\n",
STRINGPREP_VERSION,
stringprep_check_version(NULL));
#endif
}
curl_version_info_data *curl_version_info(CURLversion stamp)
{
#ifdef USE_LIBSSH2
static char ssh_buffer[80];
#endif
#ifdef USE_SSL
static char ssl_buffer[80];
Curl_ssl_version(ssl_buffer, sizeof(ssl_buffer));
version_info.ssl_version = ssl_buffer;
#endif
#ifdef HAVE_LIBZ
version_info.libz_version = zlibVersion();
/* libz left NULL if non-existing */
#endif
#ifdef USE_ARES
{
int aresnum;
version_info.ares = ares_version(&aresnum);
version_info.ares_num = aresnum;
}
#endif
#ifdef USE_LIBIDN
/* This returns a version string if we use the given version or later,
otherwise it returns NULL */
version_info.libidn = stringprep_check_version(LIBIDN_REQUIRED_VERSION);
if(version_info.libidn)
version_info.features |= CURL_VERSION_IDN;
#elif defined(USE_WIN32_IDN)
version_info.features |= CURL_VERSION_IDN;
#endif
#if defined(HAVE_ICONV) && defined(CURL_DOES_CONVERSIONS)
#ifdef _LIBICONV_VERSION
version_info.iconv_ver_num = _LIBICONV_VERSION;
#else
/* version unknown */
version_info.iconv_ver_num = -1;
#endif /* _LIBICONV_VERSION */
#endif
#ifdef USE_LIBSSH2
snprintf(ssh_buffer, sizeof(ssh_buffer), "libssh2/%s", LIBSSH2_VERSION);
version_info.libssh_version = ssh_buffer;
#endif
(void)stamp; /* avoid compiler warnings, we don't use this */
return &version_info;
}
char *curl_version(void)
{
static char version[200];
char *ptr = version;
size_t len;
size_t left = sizeof(version);
strcpy(ptr, LIBCURL_NAME "/" LIBCURL_VERSION);
len = strlen(ptr);
left -= len;
ptr += len;
if(left > 1) {
len = Curl_ssl_version(ptr + 1, left - 1);
if(len > 0) {
*ptr = ' ';
left -= ++len;
ptr += len;
}
}
#ifdef HAVE_LIBZ
len = snprintf(ptr, left, " zlib/%s", zlibVersion());
left -= len;
ptr += len;
#endif
#ifdef USE_ARES
/* this function is only present in c-ares, not in the original ares */
len = snprintf(ptr, left, " c-ares/%s", ares_version(NULL));
left -= len;
ptr += len;
#endif
#ifdef USE_LIBIDN
if(stringprep_check_version(LIBIDN_REQUIRED_VERSION)) {
len = snprintf(ptr, left, " libidn/%s", stringprep_check_version(NULL));
left -= len;
ptr += len;
}
#endif
#ifdef USE_WIN32_IDN
len = snprintf(ptr, left, " WinIDN");
left -= len;
ptr += len;
#endif
#if defined(HAVE_ICONV) && defined(CURL_DOES_CONVERSIONS)
#ifdef _LIBICONV_VERSION
len = snprintf(ptr, left, " iconv/%d.%d",
_LIBICONV_VERSION >> 8, _LIBICONV_VERSION & 255);
#else
/* version unknown */
len = snprintf(ptr, left, " iconv");
#endif /* _LIBICONV_VERSION */
left -= len;
ptr += len;
#endif
#ifdef USE_LIBSSH2
len = snprintf(ptr, left, " libssh2/%s", CURL_LIBSSH2_VERSION);
left -= len;
ptr += len;
#endif
#ifdef USE_NGHTTP2
len = Curl_http2_ver(ptr, left);
left -= len;
ptr += len;
#endif
#ifdef USE_LIBRTMP
{
char suff[2];
if(RTMP_LIB_VERSION & 0xff) {
suff[0] = (RTMP_LIB_VERSION & 0xff) + 'a' - 1;
suff[1] = '\0';
}
else
suff[0] = '\0';
snprintf(ptr, left, " librtmp/%d.%d%s",
RTMP_LIB_VERSION >> 16, (RTMP_LIB_VERSION >> 8) & 0xff,
suff);
/*
If another lib version is added below this one, this code would
also have to do:
len = what snprintf() returned
left -= len;
ptr += len;
*/
}
#endif
return version;
}
void
doit (void)
{
char *p;
int rc;
size_t i;
if (!stringprep_check_version (STRINGPREP_VERSION))
fail ("stringprep_check_version() failed\n");
for (i = 0; i < sizeof (strprep) / sizeof (strprep[0]); i++)
{
if (debug)
printf ("STRINGPREP entry %d\n", i);
if (debug)
{
printf ("flags: %d\n", strprep[i].flags);
printf ("in: ");
escapeprint (strprep[i].in, strlen (strprep[i].in));
hexprint (strprep[i].in, strlen (strprep[i].in));
binprint (strprep[i].in, strlen (strprep[i].in));
}
{
uint32_t *l;
char *x;
l = stringprep_utf8_to_ucs4 (strprep[i].in, -1, NULL);
x = stringprep_ucs4_to_utf8 (l, -1, NULL, NULL);
free (l);
if (strcmp (strprep[i].in, x) != 0)
{
fail ("bad UTF-8 in entry %d\n", i);
if (debug)
{
puts ("expected:");
escapeprint (strprep[i].in, strlen (strprep[i].in));
hexprint (strprep[i].in, strlen (strprep[i].in));
puts ("computed:");
escapeprint (x, strlen (x));
hexprint (x, strlen (x));
}
}
free (x);
}
rc = stringprep_profile (strprep[i].in, &p,
strprep[i].profile ?
strprep[i].profile :
"Nameprep", strprep[i].flags);
if (rc != strprep[i].rc)
{
fail ("stringprep() entry %d failed: %d\n", i, rc);
if (debug)
printf ("FATAL\n");
if (rc == STRINGPREP_OK)
free (p);
continue;
}
if (debug && rc == STRINGPREP_OK)
{
printf ("out: ");
escapeprint (p, strlen (p));
hexprint (p, strlen (p));
binprint (p, strlen (p));
printf ("expected out: ");
escapeprint (strprep[i].out, strlen (strprep[i].out));
hexprint (strprep[i].out, strlen (strprep[i].out));
binprint (strprep[i].out, strlen (strprep[i].out));
}
else if (debug)
printf ("returned %d expected %d\n", rc, strprep[i].rc);
if (rc == STRINGPREP_OK)
{
if (strlen (strprep[i].out) != strlen (p) ||
memcmp (strprep[i].out, p, strlen (p)) != 0)
{
fail ("stringprep() entry %d failed\n", i);
if (debug)
printf ("ERROR\n");
}
else if (debug)
printf ("OK\n\n");
free (p);
}
else if (debug)
printf ("OK\n\n");
}
#if 0
{
char p[20];
memset (p, 0, 10);
stringprep_unichar_to_utf8 (0x00DF, p);
hexprint (p, strlen (p));
puts ("");
}
#endif
}
static void _print_psl_entries_dafsa(FILE *fpout, const _psl_vector_t *v)
{
FILE *fp;
int it;
#ifdef BUILTIN_GENERATOR_LIBICU
do {
UVersionInfo version_info;
char version[U_MAX_VERSION_STRING_LENGTH];
u_getVersion(version_info);
u_versionToString(version_info, version);
fprintf(fpout, "/* automatically generated by psl2c (punycode generated with libicu/%s) */\n", version);
} while (0);
#elif defined(BUILTIN_GENERATOR_LIBIDN2)
fprintf(fpout, "/* automatically generated by psl2c (punycode generated with libidn2/%s) */\n", idn2_check_version(NULL));
#elif defined(BUILTIN_GENERATOR_LIBIDN)
fprintf(fpout, "/* automatically generated by psl2c (punycode generated with libidn/%s) */\n", stringprep_check_version(NULL));
#else
fprintf(fpout, "/* automatically generated by psl2c (punycode generated internally) */\n");
#endif
if ((fp = fopen("in.tmp", "w"))) {
for (it = 0; it < v->cur; it++) {
_psl_entry_t *e = _vector_get(v, it);
unsigned char *s = (unsigned char *)e->label_buf;
/* search for non-ASCII label and skip it */
while (*s && *s < 128) s++;
if (*s) continue;
fprintf(fp, "%s, %X\n", e->label_buf, (int) (e->flags & 0x0F));
}
fclose(fp);
}
if ((it = system(MAKE_DAFSA " in.tmp out.tmp")))
fprintf(stderr, "Failed to execute " MAKE_DAFSA "\n");
if ((fp = fopen("out.tmp", "r"))) {
char buf[256];
while (fgets(buf, sizeof(buf), fp))
fputs(buf, fpout);
fclose(fp);
}
unlink("in.tmp");
unlink("out.tmp");
}
static void _print_psl_entries(FILE *fpout, const _psl_vector_t *v, const char *varname)
{
int it;
#ifdef BUILTIN_GENERATOR_LIBICU
do {
UVersionInfo version_info;
char version[U_MAX_VERSION_STRING_LENGTH];
u_getVersion(version_info);
u_versionToString(version_info, version);
fprintf(fpout, "/* automatically generated by psl2c (punycode generated with libicu/%s) */\n", version);
} while (0);
#elif defined(BUILTIN_GENERATOR_LIBIDN2)
fprintf(fpout, "/* automatically generated by psl2c (punycode generated with libidn2/%s) */\n", idn2_check_version(NULL));
#elif defined(BUILTIN_GENERATOR_LIBIDN)
fprintf(fpout, "/* automatically generated by psl2c (punycode generated with libidn/%s) */\n", stringprep_check_version(NULL));
#else
fprintf(fpout, "/* automatically generated by psl2c (without punycode support) */\n");
#endif
fprintf(fpout, "static _psl_entry_t %s[] = {\n", varname);
for (it = 0; it < v->cur; it++) {
_psl_entry_t *e = _vector_get(v, it);
fprintf(fpout, "\t{ \"%s\", NULL, %hd, %d, %d },\n",
e->label_buf, e->length, (int) e->nlabels, (int) e->flags);
}
fprintf(fpout, "};\n");
}