37#define LOG(kind, ...) GNUNET_log_from (kind, "util-strings", __VA_ARGS__)
39#define LOG_STRERROR(kind, syscall) \
40 GNUNET_log_from_strerror (kind, "util-strings", syscall)
46 unsigned int count, ...)
55 const char *s = va_arg (ap,
const char *);
56 size_t slen = strlen (s) + 1;
86 r = va_arg (ap,
const char **);
89 while ((needed <
size) && (buffer[needed] !=
'\0'))
108 const char *unit =
"b";
146 memcpy (dst, src, slen);
183 unsigned long long *output)
185 unsigned long long ret;
188 unsigned long long last;
195 for (tok = strtok_r (in,
" ", &sptr);
197 tok = strtok_r (NULL,
" ", &sptr))
206 last *=
table[i].value;
214 last = strtoull (tok, &endptr, 10);
215 if ((0 != errno) || (endptr == tok))
220 if (
'\0' == endptr[0])
237 unsigned long long *
size)
243 {
"MiB", 1024 * 1024 },
244 {
"MB", 1000 * 1000 },
245 {
"GiB", 1024 * 1024 * 1024 },
246 {
"GB", 1000 * 1000 * 1000 },
247 {
"TiB", 1024LL * 1024LL * 1024LL * 1024LL },
248 {
"TB", 1000LL * 1000LL * 1000LL * 1024LL },
249 {
"PiB", 1024LL * 1024LL * 1024LL * 1024LL * 1024LL },
250 {
"PB", 1000LL * 1000LL * 1000LL * 1024LL * 1000LL },
251 {
"EiB", 1024LL * 1024LL * 1024LL * 1024LL * 1024LL * 1024LL },
252 {
"EB", 1000LL * 1000LL * 1000LL * 1024LL * 1000LL * 1000LL },
266 {
"s", 1000 * 1000LL },
267 {
"second", 1000 * 1000LL },
268 {
"seconds", 1000 * 1000LL },
269 {
"\"", 1000 * 1000LL },
270 {
"m", 60 * 1000 * 1000LL },
271 {
"min", 60 * 1000 * 1000LL },
272 {
"minute", 60 * 1000 * 1000LL },
273 {
"minutes", 60 * 1000 * 1000LL },
274 {
"'", 60 * 1000 * 1000LL },
275 {
"h", 60 * 60 * 1000 * 1000LL },
276 {
"hour", 60 * 60 * 1000 * 1000LL },
277 {
"hours", 60 * 60 * 1000 * 1000LL },
278 {
"d", 24 * 60 * 60 * 1000LL * 1000LL },
279 {
"day", 24 * 60 * 60 * 1000LL * 1000LL },
280 {
"days", 24 * 60 * 60 * 1000LL * 1000LL },
281 {
"week", 7 * 24 * 60 * 60 * 1000LL * 1000LL },
282 {
"weeks", 7 * 24 * 60 * 60 * 1000LL * 1000LL },
283 {
"year", 31536000000000LL },
284 {
"years", 31536000000000LL },
285 {
"a", 31536000000000LL },
288 unsigned long long val;
290 if (0 == strcasecmp (
"forever", fancy_time))
309 if (0 == strcasecmp (
"end of time", fancy_time))
314 eos = &fancy_time[strlen (fancy_time)];
315 memset (&tv, 0,
sizeof(tv));
316 if ((eos != strptime (fancy_time,
"%a %b %d %H:%M:%S %Y", &tv)) &&
317 (eos != strptime (fancy_time,
"%c", &tv)) &&
318 (eos != strptime (fancy_time,
"%Ec", &tv)) &&
319 (eos != strptime (fancy_time,
"%Y-%m-%d %H:%M:%S", &tv)) &&
320 (eos != strptime (fancy_time,
"%Y-%m-%d %H:%M", &tv)) &&
321 (eos != strptime (fancy_time,
"%x", &tv)) &&
322 (eos != strptime (fancy_time,
"%Ex", &tv)) &&
323 (eos != strptime (fancy_time,
"%Y-%m-%d", &tv)) &&
324 (eos != strptime (fancy_time,
"%Y-%m", &tv)) &&
325 (eos != strptime (fancy_time,
"%Y", &tv)))
328 atime->
abs_value_us = (uint64_t) ((uint64_t)
t * 1000LL * 1000LL);
345 const char *input_charset,
346 const char *output_charset)
350 char *encoded_string;
351 size_t u8_string_length;
352 size_t encoded_string_length;
354 u8_string = u8_conv_from_encoding (input_charset,
361 if (NULL == u8_string)
366 if (0 == strcmp (output_charset,
"UTF-8"))
370 ret[u8_string_length] =
'\0';
374 encoded_string = u8_conv_to_encoding (output_charset,
380 &encoded_string_length);
382 if (NULL == encoded_string)
389 ret[encoded_string_length] =
'\0';
390 free (encoded_string);
394 _ (
"Character sets requested were `%s'->`%s'\n"),
434 tmp = u8_normalize (UNINORM_NFC,
436 strlen ((
char*) input),
456 tmp_in = u8_tolower ((uint8_t *) input,
457 strlen ((
char *) input),
478 tmp_in = u8_toupper ((uint8_t *) input,
479 strlen ((
char *) input),
514 _ (
"Failed to expand `$HOME': environment variable `HOME' not set"));
534 if (getcwd (buffer, len) != NULL)
539 if ((errno == ERANGE) && (len < 1024 * 1024 * 4))
574 const char *unit =
"µs";
611 (
unsigned long long) dval, unit);
624 return "end of time";
625 tt =
t.abs_value_us / 1000LL / 1000LL;
626 tp = localtime (&
tt);
633 strftime (buf,
sizeof(buf),
"%a %b %d %H:%M:%S %Y", tp);
686 if ((a >=
'0') && (a <=
'9'))
688 if ((a >=
'a') && (a <=
'z'))
692 if ((a >=
'A') && (a <=
'Z'))
702 return(a -
'A' + 10 -
dec);
717 static char *encTable__ =
"0123456789ABCDEFGHJKMNPQRSTVWXYZ";
722 const unsigned char *udata;
726 if (out_size < (
size * 8 + 4) / 5)
735 while ((rpos <
size) || (vbit > 0))
737 if ((rpos <
size) && (vbit < 5))
739 bits = (bits << 8) | udata[rpos++];
748 if (wpos >= out_size)
753 out[wpos++] = encTable__[(bits >> (vbit - 5)) & 31];
767 size_t len =
size * 8;
810 encoded_len = out_size * 8;
814 if ((encoded_len % 5) > 0)
816 vbit = encoded_len % 5;
826 if ((encoded_len + shift) / 5 != enclen)
843 uout[--wpos] = (
unsigned char) bits;
848 if ((0 != rpos) || (0 != vbit))
864 size = (enclen * 5) / 8;
899 const char **path_part)
905 const char *post_scheme_part = NULL;
908 for (
end = 0, i = 0; !
end && i < len; i++)
913 if ((path[i] ==
':') && (i > 0))
918 if (! (((path[i] >=
'A') && (path[i] <=
'Z') ) ||
919 ((path[i] >=
'a') && (path[i] <=
'z') ) ||
920 ((path[i] >=
'0') && (path[i] <=
'9') ) || (path[i] ==
'+') ||
921 (path[i] ==
'-') || (path[i] ==
'.')))
936 post_scheme_part = &path[i];
944 if (post_scheme_part == NULL)
949 post_scheme_part - path);
952 *path_part = post_scheme_part;
963 const char *post_scheme_path;
1023 if (! S_ISDIR (
st.st_mode))
1035 struct sockaddr_in6 *r_buf)
1043 char zbuf[addrlen + 1];
1053 _ (
"IPv6 address did not start with `['\n"));
1056 zbuf[addrlen] =
'\0';
1057 port_colon = strrchr (zbuf,
':');
1058 if (NULL == port_colon)
1061 _ (
"IPv6 address did contain ':' to separate port number\n"));
1064 if (
']' != *(port_colon - 1))
1069 "IPv6 address did contain ']' before ':' to separate port number\n"));
1073 if ((1 !=
ret) || (
port > 65535))
1078 "IPv6 address did contain a valid port number after the last ':'\n"));
1081 *(port_colon - 1) =
'\0';
1082 memset (r_buf, 0,
sizeof(
struct sockaddr_in6));
1083 ret = inet_pton (AF_INET6, &zbuf[1], &r_buf->sin6_addr);
1087 _ (
"Invalid IPv6 address `%s': %s\n"),
1092 r_buf->sin6_port = htons (
port);
1093 r_buf->sin6_family = AF_INET6;
1094#if HAVE_SOCKADDR_IN_SIN_LEN
1095 r_buf->sin6_len = (u_char)
sizeof(
struct sockaddr_in6);
1105 struct sockaddr_in *r_buf)
1107 unsigned int temps[4];
1114 cnt = sscanf (zt_addr,
1115 "%u.%u.%u.%u:%u%1s",
1124 for (cnt = 0; cnt < 4; cnt++)
1125 if (temps[cnt] > 0xFF)
1129 r_buf->sin_family = AF_INET;
1130 r_buf->sin_port = htons (
port);
1131 r_buf->sin_addr.s_addr =
1132 htonl ((temps[0] << 24) + (temps[1] << 16) + (temps[2] << 8) + temps[3]);
1133#if HAVE_SOCKADDR_IN_SIN_LEN
1134 r_buf->sin_len = (u_char)
sizeof(
struct sockaddr_in);
1143 struct sockaddr_storage *r_buf)
1148 (
struct sockaddr_in6 *) r_buf);
1151 (
struct sockaddr_in *) r_buf);
1158 struct sockaddr **sa)
1168 (
struct sockaddr_in6 *) *sa))
1175 return sizeof(
struct sockaddr_in6);
1184 (
struct sockaddr_in *) *sa))
1191 return sizeof(
struct sockaddr_in);
1204 size_t argvsize = 0;
1208 for (
int i = 0; i < argc; i++)
1210 size_t ail = strlen (argv[i]);
1214 argvsize += strlen (argv[i]) + 1 +
sizeof(
char *);
1217 p = (
char *) &new_argv[argc + 1];
1218 for (
int i = 0; i < argc; i++)
1221 strcpy (
p, argv[i]);
1222 p += strlen (argv[i]) + 1;
1224 new_argv[argc] = NULL;
1225 return (
char *
const *) new_argv;
1233 char *
const **u8argv)
1235 char *
const *new_argv =
1267 if (2 == sscanf (pos,
"%u-%u%1s", &s, &e, eol))
1269 if ((0 == s) || (s > 0xFFFF) || (e < s) || (e > 0xFFFF))
1278 if (1 == sscanf (pos,
"%u%1s", &s, eol))
1280 if ((0 == s) || (s > 0xFFFF))
1291 _ (
"Malformed port policy `%s'\n"),
1303 unsigned int temps[8];
1307 if (NULL == routeListX)
1309 len = strlen (routeListX);
1314 for (
size_t i = 0; i < len; i++)
1315 if (routeList[i] ==
';')
1321 for (
size_t i = 0; i < count; i++)
1327 for (colon = pos;
':' != routeList[colon]; colon++)
1328 if ((
';' == routeList[colon]) || (
'\0' == routeList[colon]))
1330 for (
end = colon;
';' != routeList[
end];
end++)
1331 if (
'\0' == routeList[
end])
1333 if (
'\0' == routeList[
end])
1335 routeList[
end] =
'\0';
1336 if (
':' == routeList[colon])
1338 routeList[colon] =
'\0';
1343 sscanf (&routeList[pos],
1344 "%u.%u.%u.%u/%u.%u.%u.%u%c",
1355 for (
unsigned int j = 0; j < 8; j++)
1356 if (temps[j] > 0xFF)
1359 _ (
"Invalid format for IP: `%s'\n"),
1365 result[i].network.s_addr = htonl ((temps[0] << 24) + (temps[1] << 16)
1366 + (temps[2] << 8) + temps[3]);
1367 result[i].netmask.s_addr = htonl ((temps[4] << 24) + (temps[5] << 16)
1368 + (temps[6] << 8) + temps[7]);
1378 sscanf (&routeList[pos],
1387 for (
unsigned int j = 0; j < 4; j++)
1388 if (temps[j] > 0xFF)
1391 _ (
"Invalid format for IP: `%s'\n"),
1397 result[i].network.s_addr = htonl ((temps[0] << 24) + (temps[1] << 16)
1398 + (temps[2] << 8) + temps[3]);
1401 result[i].netmask.s_addr = 0;
1404 result[i].netmask.s_addr =
1405 (
result[i].netmask.s_addr >> 1) + 0x80000000;
1416 "Invalid network notation ('/%d' is not legal in IPv4 CIDR)."),
1427 sscanf (&routeList[pos],
1435 for (
unsigned int j = 0; j < 4; j++)
1436 if (temps[j] > 0xFF)
1439 _ (
"Invalid format for IP: `%s'\n"),
1445 result[i].network.s_addr = htonl ((temps[0] << 24) + (temps[1] << 16)
1446 + (temps[2] << 8) + temps[3]);
1447 result[i].netmask.s_addr = htonl (0xffffffff);
1452 _ (
"Invalid format for IP: `%s'\n"),
1458 if (pos < strlen (routeList))
1461 _ (
"Invalid format: `%s'\n"),
1483 if (NULL == routeListX)
1485 len = strlen (routeListX);
1490 for (
size_t j = 0; j < len; j++)
1491 if (
';' == routeList[j])
1493 if (
';' != routeList[len - 1])
1496 _ (
"Invalid network notation (does not end with ';': `%s')\n"),
1505 for (
size_t i = 0; i < count; i++)
1511 while (
';' != routeList[pos])
1514 while ( (slash >
start) &&
1515 (routeList[slash] !=
'/') )
1521 sizeof(
struct in6_addr));
1528 routeList[pos] =
'\0';
1529 for (colon = pos;
':' != routeList[colon]; colon--)
1530 if (
'/' == routeList[colon])
1532 if (
':' == routeList[colon])
1534 routeList[colon] =
'\0';
1544 ret = inet_pton (AF_INET6,
1545 &routeList[slash + 1],
1553 if ( (1 != sscanf (&routeList[slash + 1],
1562 _ (
"Wrong format `%s' for netmask\n"),
1578 result[i].netmask.s6_addr[off++] = 0xFF;
1583 result[i].netmask.s6_addr[off] =
1584 (
result[i].netmask.s6_addr[off] >> 1) + 0x80;
1589 routeList[slash] =
'\0';
1590 ret = inet_pton (AF_INET6,
1597 _ (
"Wrong format `%s' for network\n"),
1598 &routeList[slash + 1]);
1616static char *
cvt =
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
1617 "abcdefghijklmnopqrstuvwxyz"
1626 const unsigned char *
data = in;
1633 for (
size_t i = 0; i < len; ++i)
1637 c = (
data[i] >> 2) & 0x3f;
1639 c = (
data[i] << 4) & 0x3f;
1641 c |= (
data[i] >> 4) & 0x0f;
1645 c = (
data[i] << 2) & 0x3f;
1647 c |= (
data[i] >> 6) & 0x03;
1684 while (
'\0' !=
enc[pos])
1686 if (
'+' ==
enc[pos])
1688 if (
'/' ==
enc[pos])
1690 if (
'=' ==
enc[pos])
1697 return strlen (
enc);
1702 ((((a) >= 'A') && ((a) <= 'Z')) \
1704 : (((a) >= 'a') && ((a) <= 'z')) \
1706 : (((a) >= '0') && ((a) <= '9')) \
1708 : ((a) == '+') ? 62 : ((a) == '/') ? 63 : -1)
1712 while ( (data[i] == '\r') || (data[i] == '\n') ) \
1714 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG | GNUNET_ERROR_TYPE_BULK, \
1715 "ignoring CR/LF\n"); \
1728 unsigned char *output;
1734 "base64_decode decoding len=%d\n",
1736 for (
size_t i = 0; i < len; ++i)
1748 c = (c << 2) | ((c1 >> 4) & 0x3);
1756 c = (
unsigned char)
cvtfind (c);
1757 c1 = ((c1 << 4) & 0xf0) | ((c >> 2) & 0xf);
1767 c1 = (
unsigned char)
cvtfind (c1);
1768 c = ((c << 6) & 0xc0) | c1;
1796 for (
size_t i = 0; i < strlen (s); i++)
1835 const char *rpos =
data;
1840 while ( (
'\0' != *rpos) &&
1841 (
data + len != rpos) )
1847 if (rpos + 3 >
data + len)
1853 if (1 != sscanf (rpos + 1,
1857 *wpos = (char) ((
unsigned char) num);
1878 const char data[
static len],
1882 const uint8_t *i8 = (uint8_t *)
data;
1883 const uint8_t *
end = (uint8_t *) (
data + len);
1894 if (0 == (0x80 & *i8))
1897 if (isalnum (*i8) ||
1905 else if (*i8 ==
' ')
1917 if (0x80 + 0x40 == ((0x80 + 0x40 + 0x20) & *i8))
1940 if (0x80 + 0x40 + 0x20 == ((0x80 + 0x40 + 0x20 + 0x10) & *i8))
1943 for (
unsigned int i = 0; i<3; i++)
1961 if (0x80 + 0x40 + 0x20 + 0x10 == ((0x80 + 0x40 + 0x20 + 0x10 + 0x08) & *i8))
1964 for (
unsigned int i = 0; i<4; i++)
1982 if (0x80 + 0x40 + 0x20 + 0x10 + 0x08 == ((0x80 + 0x40 + 0x20 + 0x10 + 0x08
1986 for (
unsigned int i = 0; i<5; i++)
2004 if (0x80 + 0x40 + 0x20 + 0x10 + 0x08 + 0x04 == ((0x80 + 0x40 + 0x20 + 0x10
2005 + 0x08 + 0x04 + 0x02)
2009 for (
unsigned int i = 0; i<6; i++)
2033 return strlen (*out);
2056 ret = strrchr (argv0,
'_');
static size_t strnlen(const char *s, size_t n)
static int start
Set if we are to start default services (including ARM).
static int ret
Final status code.
static int end
Set if we are to shutdown all services (including ARM).
static uint16_t port
Port number.
static struct GNUNET_SCHEDULER_Task * st
The shutdown task.
@ END
We're done processing.
static struct GNUNET_SCHEDULER_Task * tt
Task scheduled to handle timeout.
static char * data
The data to insert into the dht.
static OpusDecoder * dec
OPUS decoder.
static OpusEncoder * enc
OPUS encoder.
static struct in_addr dummy
Target "dummy" address of the packet we pretend to respond to.
static char * name
Name (label) of the records to list.
static char * res
Currently read line or NULL on EOF.
static struct GNUNET_FS_Uri * uri
Value of URI provided on command-line (when not publishing a file but just creating UBlocks to refer ...
static int result
Global testing status.
static void do_round(void *cls)
Send out PUSHes and PULLs, possibly update #view, samplers.
static void save()
Write persistent statistics to disk.
static struct GNUNET_OS_Process * p
Helper process we started.
static struct GNUNET_SCHEDULER_Task * t
Main task.
#define GNUNET_log(kind,...)
char * GNUNET_buffer_reap_str(struct GNUNET_Buffer *buf)
Clear the buffer and return the string it contained.
void GNUNET_buffer_write_fstr(struct GNUNET_Buffer *buf, const char *fmt,...) __attribute__((format(printf
Write a 0-terminated formatted string to a buffer, excluding the 0-terminator.
void GNUNET_buffer_write(struct GNUNET_Buffer *buf, const char *data, size_t len)
Write bytes to the buffer.
#define GNUNET_memcpy(dst, src, n)
Call memcpy() but check for n being 0 first.
void GNUNET_buffer_clear(struct GNUNET_Buffer *buf)
Free the backing memory of the given buffer.
GNUNET_GenericReturnValue
Named constants for return values.
#define GNUNET_break_op(cond)
Use this for assertion violations caused by other peers (i.e.
#define GNUNET_assert(cond)
Use this for fatal errors that cannot be handled.
#define GNUNET_break(cond)
Use this for internal assertion violations that are not fatal (can be handled) but should not occur.
@ GNUNET_ERROR_TYPE_WARNING
@ GNUNET_ERROR_TYPE_ERROR
@ GNUNET_ERROR_TYPE_DEBUG
int int GNUNET_asprintf(char **buf, const char *format,...) __attribute__((format(printf
Like asprintf, just portable.
#define GNUNET_strdup(a)
Wrapper around GNUNET_xstrdup_.
#define GNUNET_MAX_MALLOC_CHECKED
Maximum allocation with GNUNET_malloc macro.
#define GNUNET_strndup(a, length)
Wrapper around GNUNET_xstrndup_.
int GNUNET_snprintf(char *buf, size_t size, const char *format,...) __attribute__((format(printf
Like snprintf, just aborts if the buffer is of insufficient size.
#define GNUNET_malloc(size)
Wrapper around malloc.
#define GNUNET_new_array(n, type)
Allocate a size n array with structs or unions of the given type.
#define GNUNET_free(ptr)
Wrapper around free.
enum GNUNET_GenericReturnValue GNUNET_STRINGS_string_to_data_alloc(const char *enc, size_t enclen, void **out, size_t *out_size)
Convert CrockfordBase32 encoding back to data.
size_t GNUNET_STRINGS_urlencode(size_t len, const char data[static len], char **out)
url/percent encode (RFC3986).
size_t GNUNET_STRINGS_base64url_decode(const char *data, size_t len, void **out)
Decode from Base64url.
size_t GNUNET_STRINGS_parse_socket_addr(const char *addr, uint8_t *af, struct sockaddr **sa)
Parse an address given as a string into a struct sockaddr.
char * GNUNET_STRINGS_data_to_string(const void *data, size_t size, char *out, size_t out_size)
Convert binary data to ASCII encoding using CrockfordBase32.
char * GNUNET_STRINGS_to_utf8(const char *input, size_t len, const char *charset)
Convert the len characters long character sequence given in input that is in the given charset to UTF...
char * GNUNET_STRINGS_data_to_string_alloc(const void *buf, size_t size)
Return the base32crockford encoding of the given buffer.
struct GNUNET_STRINGS_IPv6NetworkPolicy * GNUNET_STRINGS_parse_ipv6_policy(const char *routeListX)
Parse an IPv6 network policy.
char * GNUNET_STRINGS_conv(const char *input, size_t len, const char *input_charset, const char *output_charset)
Convert the len characters long character sequence given in input that is in the given input charset ...
enum GNUNET_GenericReturnValue GNUNET_STRINGS_to_address_ip(const char *addr, uint16_t addrlen, struct sockaddr_storage *r_buf)
Tries to convert addr string to an IP (v4 or v6) address.
char * GNUNET_STRINGS_byte_size_fancy(unsigned long long size)
Convert a given filesize into a fancy human-readable format.
GNUNET_STRINGS_FilenameCheck
Flags for what we should check a file for.
char * GNUNET_STRINGS_filename_expand(const char *fil)
Complete filename (a la shell) from abbrevition.
enum GNUNET_GenericReturnValue GNUNET_STRINGS_to_address_ipv6(const char *zt_addr, size_t addrlen, struct sockaddr_in6 *r_buf)
Tries to convert zt_addr string to an IPv6 address.
enum GNUNET_GenericReturnValue GNUNET_STRINGS_utf8_toupper(const char *input, char *output)
Convert the utf-8 input string to upper case.
size_t GNUNET_STRINGS_urldecode(const char *data, size_t len, char **out)
url/percent encode (RFC3986).
enum GNUNET_GenericReturnValue GNUNET_STRINGS_string_to_data(const char *enc, size_t enclen, void *out, size_t out_size)
Convert CrockfordBase32 encoding back to data.
unsigned int GNUNET_STRINGS_buffer_tokenize(const char *buffer, size_t size, unsigned int count,...)
Given a buffer of a given size, find "count" 0-terminated strings in the buffer and assign the count ...
enum GNUNET_GenericReturnValue GNUNET_STRINGS_path_is_absolute(const char *filename, int can_be_uri, int *r_is_uri, char **r_uri_scheme)
Check whether filename is absolute or not, and if it's an URI.
size_t GNUNET_STRINGS_base64url_encode(const void *in, size_t len, char **output)
Encode into Base64url.
struct GNUNET_STRINGS_IPv4NetworkPolicy * GNUNET_STRINGS_parse_ipv4_policy(const char *routeListX)
Parse an IPv4 network policy.
enum GNUNET_GenericReturnValue GNUNET_STRINGS_parse_uri(const char *path, char **scheme_part, const char **path_part)
Parse a path that might be an URI.
size_t GNUNET_STRINGS_buffer_fill(char *buffer, size_t size, unsigned int count,...)
Fill a buffer of the given size with count 0-terminated strings (given as varargs).
enum GNUNET_GenericReturnValue GNUNET_STRINGS_fancy_time_to_relative(const char *fancy_time, struct GNUNET_TIME_Relative *rtime)
Convert a given fancy human-readable time to our internal representation.
size_t GNUNET_STRINGS_base64_decode(const char *data, size_t len, void **out)
Decode from Base64.
enum GNUNET_GenericReturnValue GNUNET_STRINGS_get_utf8_args(int argc, char *const *argv, int *u8argc, char *const **u8argv)
Returns utf-8 encoded arguments.
enum GNUNET_GenericReturnValue GNUNET_STRINGS_to_address_ipv4(const char *zt_addr, size_t addrlen, struct sockaddr_in *r_buf)
Tries to convert zt_addr string to an IPv4 address.
size_t GNUNET_STRINGS_base64_encode(const void *in, size_t len, char **output)
Encode into Base64.
enum GNUNET_GenericReturnValue GNUNET_STRINGS_utf8_tolower(const char *input, char *output)
Convert the utf-8 input string to lower case.
char * GNUNET_STRINGS_from_utf8(const char *input, size_t len, const char *charset)
Convert the len bytes-long UTF-8 string given in input to the given charset.
enum GNUNET_GenericReturnValue GNUNET_STRINGS_check_filename(const char *filename, enum GNUNET_STRINGS_FilenameCheck checks)
Perform checks on filename.
char * GNUNET_STRINGS_get_suffix_from_binary_name(const char *argv0)
Sometimes we use the binary name to determine which specific test to run.
char * GNUNET_STRINGS_utf8_normalize(const char *input)
Normalize the utf-8 input string to NFC.
size_t GNUNET_strlcpy(char *dst, const char *src, size_t n)
Like strlcpy but portable.
const char * GNUNET_STRINGS_get_short_name(const char *filename)
"man basename" Returns a pointer to a part of filename (allocates nothing)!
enum GNUNET_GenericReturnValue GNUNET_STRINGS_fancy_size_to_bytes(const char *fancy_size, unsigned long long *size)
Convert a given fancy human-readable size to bytes.
@ GNUNET_STRINGS_CHECK_IS_ABSOLUTE
Check that the path is an absolute path.
@ GNUNET_STRINGS_CHECK_IS_DIRECTORY
Check that it is a directory.
@ GNUNET_STRINGS_CHECK_EXISTS
Check that it exists.
@ GNUNET_STRINGS_CHECK_IS_LINK
Check that it is a link.
enum GNUNET_GenericReturnValue GNUNET_STRINGS_fancy_time_to_timestamp(const char *fancy_time, struct GNUNET_TIME_Timestamp *atime)
Convert a given fancy human-readable time to our internal representation.
#define GNUNET_TIME_UNIT_FOREVER_REL
Constant used to specify "forever".
const char * GNUNET_STRINGS_relative_time_to_string(struct GNUNET_TIME_Relative delta, int do_round)
Give relative time in human-readable fancy format.
bool GNUNET_TIME_absolute_is_never(struct GNUNET_TIME_Absolute abs)
Test if abs is never.
const char * GNUNET_STRINGS_absolute_time_to_string(struct GNUNET_TIME_Absolute t)
Like asctime, except for GNUnet time.
#define GNUNET_TIME_UNIT_FOREVER_ABS
Constant used to specify "forever".
enum GNUNET_GenericReturnValue GNUNET_STRINGS_fancy_time_to_absolute(const char *fancy_time, struct GNUNET_TIME_Absolute *atime)
Convert a given fancy human-readable time to our internal representation.
static struct PeerEntry ** table
Table with our interned peer IDs.
static unsigned int size
Size of the "table".
static struct GNUNET_TIME_Relative delta
static char *const * _make_continuous_arg_copy(int argc, char *const *argv)
Makes a copy of argv that consists of a single memory chunk that can be freed with a single call to G...
static enum GNUNET_GenericReturnValue parse_port_policy(const char *port_policy, struct GNUNET_STRINGS_PortPolicy *pp)
Parse the given port policy.
static enum GNUNET_GenericReturnValue convert_with_table(const char *input, const struct ConversionTable *table, unsigned long long *output)
Convert a string of the form "4 X 5 Y" into a numeric value by interpreting "X" and "Y" as units and ...
#define FILLCHAR
******************** Base64 encoding
static unsigned int getValue__(unsigned char a)
Get the decoded value corresponding to a character according to Crockford Base32 encoding.
#define LOG_STRERROR(kind, syscall)
Unit conversion table entry for 'convert_with_table'.
const char * name
Name of the unit (or NULL for end of table).
unsigned long long value
Factor to apply for this unit.
Dynamically growing buffer.
IPV4 network in CIDR notation.
struct GNUNET_STRINGS_PortPolicy pp
Policy for port access.
struct in_addr netmask
IPv4 netmask.
network in CIDR notation for IPV6.
struct GNUNET_STRINGS_PortPolicy pp
Policy for port access.
struct in6_addr network
IPv6 address.
struct in6_addr netmask
IPv6 netmask.
uint16_t start_port
Starting port range (0 if none given).
int negate_portrange
GNUNET_YES if the port range should be negated ("!" in policy).
uint16_t end_port
End of port range (0 if none given).
Time for absolute times used by GNUnet, in microseconds.
uint64_t abs_value_us
The actual value.
Time for relative time used by GNUnet, in microseconds.
uint64_t rel_value_us
The actual value.
Rounded time for timestamps used by GNUnet, in seconds.
struct GNUNET_TIME_Absolute abs_time
The actual value.