Cory McWilliams
352f33f5a1
git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@3859 ed5197a5-7fde-0310-b194-c3ffbd925b24
252 lines
12 KiB
C
252 lines
12 KiB
C
#define TEST_NAME "codecs"
|
|
#include "cmptest.h"
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
unsigned char buf1[1000];
|
|
char buf3[33];
|
|
unsigned char buf4[4];
|
|
const char *b64;
|
|
char *b64_;
|
|
const char *b64_end;
|
|
unsigned char *bin;
|
|
const char *hex;
|
|
const char *hex_end;
|
|
size_t b64_len;
|
|
size_t bin_len;
|
|
unsigned int i;
|
|
|
|
printf("%s\n",
|
|
sodium_bin2hex(buf3, 33U, (const unsigned char *) "0123456789ABCDEF",
|
|
16U));
|
|
printf("bin2hex(..., guard_page, 0):%s\n",
|
|
sodium_bin2hex(buf3, sizeof buf3, guard_page, 0U));
|
|
printf("bin2hex(..., \"\", 0):%s\n",
|
|
sodium_bin2hex(buf3, sizeof buf3, (const unsigned char *) "", 0U));
|
|
|
|
hex = "Cafe : 6942";
|
|
sodium_hex2bin(buf4, sizeof buf4, hex, strlen(hex), ": ", &bin_len,
|
|
&hex_end);
|
|
printf("%lu:%02x%02x%02x%02x\n", (unsigned long) bin_len,
|
|
buf4[0], buf4[1], buf4[2], buf4[3]);
|
|
printf("dt1: %ld\n", (long) (hex_end - hex));
|
|
|
|
hex = "Cafe : 6942";
|
|
sodium_hex2bin(buf4, sizeof buf4, hex, strlen(hex), ": ", &bin_len, NULL);
|
|
printf("%lu:%02x%02x%02x%02x\n", (unsigned long) bin_len,
|
|
buf4[0], buf4[1], buf4[2], buf4[3]);
|
|
|
|
hex = "deadbeef";
|
|
if (sodium_hex2bin(buf1, 1U, hex, 8U, NULL, &bin_len, &hex_end) != -1) {
|
|
printf("sodium_hex2bin() overflow not detected\n");
|
|
}
|
|
printf("dt2: %ld\n", (long) (hex_end - hex));
|
|
|
|
hex = "de:ad:be:eff";
|
|
if (sodium_hex2bin(buf1, 4U, hex, 12U, ":", &bin_len, &hex_end) != -1) {
|
|
printf(
|
|
"sodium_hex2bin() with an odd input length and a short output "
|
|
"buffer\n");
|
|
}
|
|
printf("dt3: %ld\n", (long) (hex_end - hex));
|
|
|
|
hex = "de:ad:be:eff";
|
|
if (sodium_hex2bin(buf1, sizeof buf1, hex, 12U, ":",
|
|
&bin_len, &hex_end) != -1) {
|
|
printf("sodium_hex2bin() with an odd input length\n");
|
|
}
|
|
printf("dt4: %ld\n", (long) (hex_end - hex));
|
|
|
|
hex = "de:ad:be:eff";
|
|
if (sodium_hex2bin(buf1, sizeof buf1, hex, 13U, ":",
|
|
&bin_len, &hex_end) != -1) {
|
|
printf("sodium_hex2bin() with an odd input length (2)\n");
|
|
}
|
|
printf("dt5: %ld\n", (long) (hex_end - hex));
|
|
|
|
hex = "de:ad:be:eff";
|
|
if (sodium_hex2bin(buf1, sizeof buf1, hex, 12U, ":",
|
|
&bin_len, NULL) != -1) {
|
|
printf("sodium_hex2bin() with an odd input length and no end pointer\n");
|
|
}
|
|
|
|
hex = "de:ad:be:ef*";
|
|
if (sodium_hex2bin(buf1, sizeof buf1, hex, 12U, ":",
|
|
&bin_len, &hex_end) != 0) {
|
|
printf("sodium_hex2bin() with an extra character and an end pointer\n");
|
|
}
|
|
printf("dt6: %ld\n", (long) (hex_end - hex));
|
|
|
|
hex = "de:ad:be:ef*";
|
|
if (sodium_hex2bin(buf1, sizeof buf1, hex, 12U, ":",
|
|
&bin_len, NULL) != -1) {
|
|
printf("sodium_hex2bin() with an extra character and no end pointer\n");
|
|
}
|
|
|
|
assert(sodium_hex2bin(buf4, sizeof buf4, (const char *) guard_page, 0U,
|
|
NULL, &bin_len, NULL) == 0);
|
|
assert(bin_len == 0);
|
|
|
|
assert(sodium_hex2bin(buf4, sizeof buf4, "", 0U, NULL, &bin_len, NULL) == 0);
|
|
assert(bin_len == 0);
|
|
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 31U, (const unsigned char *) "\xfb\xf0\xf1" "0123456789ABCDEFab",
|
|
21U, sodium_base64_VARIANT_ORIGINAL));
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 33U, (const unsigned char *) "\xfb\xf0\xf1" "0123456789ABCDEFabc",
|
|
22U, sodium_base64_VARIANT_ORIGINAL_NO_PADDING));
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 31U, (const unsigned char *) "\xfb\xf0\xf1" "0123456789ABCDEFab",
|
|
21U, sodium_base64_VARIANT_URLSAFE));
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 33U, (const unsigned char *) "\xfb\xf0\xf1" "0123456789ABCDEFabc",
|
|
22U, sodium_base64_VARIANT_URLSAFE_NO_PADDING));
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 1U, guard_page,
|
|
0U, sodium_base64_VARIANT_ORIGINAL));
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 5U, (const unsigned char *) "a",
|
|
1U, sodium_base64_VARIANT_ORIGINAL));
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 5U, (const unsigned char *) "ab",
|
|
2U, sodium_base64_VARIANT_ORIGINAL));
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 5U, (const unsigned char *) "abc",
|
|
3U, sodium_base64_VARIANT_ORIGINAL));
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 1U, guard_page,
|
|
0U, sodium_base64_VARIANT_ORIGINAL_NO_PADDING));
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 3U, (const unsigned char *) "a",
|
|
1U, sodium_base64_VARIANT_ORIGINAL_NO_PADDING));
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 4U, (const unsigned char *) "ab",
|
|
2U, sodium_base64_VARIANT_ORIGINAL_NO_PADDING));
|
|
printf("%s\n",
|
|
sodium_bin2base64(buf3, 5U, (const unsigned char *) "abc",
|
|
3U, sodium_base64_VARIANT_ORIGINAL_NO_PADDING));
|
|
|
|
b64 = "VGhpcyBpcyBhIGpvdXJu" "\n" "ZXkgaW50by" " " "Bzb3VuZA==";
|
|
memset(buf4, '*', sizeof buf4);
|
|
assert(sodium_base642bin(buf4, sizeof buf4, b64, strlen(b64), "\n\r ", &bin_len,
|
|
&b64_end, sodium_base64_VARIANT_ORIGINAL) == -1);
|
|
buf4[bin_len] = 0;
|
|
printf("[%s]\n", (const char *) buf4);
|
|
printf("[%s]\n", b64_end);
|
|
|
|
memset(buf1, '*', sizeof buf1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), "\n\r ", &bin_len,
|
|
&b64_end, sodium_base64_VARIANT_ORIGINAL) == 0);
|
|
buf1[bin_len] = 0;
|
|
printf("[%s]\n", (const char *) buf1);
|
|
assert(*b64_end == 0);
|
|
|
|
memset(buf1, '*', sizeof buf1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), NULL, &bin_len,
|
|
&b64_end, sodium_base64_VARIANT_ORIGINAL) == 0);
|
|
buf1[bin_len] = 0;
|
|
printf("[%s]\n", (const char *) buf1);
|
|
printf("[%s]\n", b64_end);
|
|
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), NULL, NULL,
|
|
&b64_end, sodium_base64_VARIANT_ORIGINAL) == 0);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), NULL, NULL,
|
|
&b64_end, sodium_base64_VARIANT_ORIGINAL_NO_PADDING) == 0);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), " \r\n", NULL,
|
|
&b64_end, sodium_base64_VARIANT_ORIGINAL_NO_PADDING) == 0);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), NULL, NULL,
|
|
&b64_end, sodium_base64_VARIANT_URLSAFE_NO_PADDING) == 0);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), " \r\n", NULL,
|
|
&b64_end, sodium_base64_VARIANT_URLSAFE_NO_PADDING) == 0);
|
|
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), NULL, NULL,
|
|
NULL, sodium_base64_VARIANT_ORIGINAL) == -1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), NULL, NULL,
|
|
NULL, sodium_base64_VARIANT_ORIGINAL_NO_PADDING) == -1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), " \r\n", NULL,
|
|
NULL, sodium_base64_VARIANT_ORIGINAL_NO_PADDING) == -1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), NULL, NULL,
|
|
NULL, sodium_base64_VARIANT_URLSAFE_NO_PADDING) == -1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, b64, strlen(b64), " \r\n", NULL,
|
|
NULL, sodium_base64_VARIANT_URLSAFE_NO_PADDING) == -1);
|
|
|
|
assert(sodium_base642bin(guard_page, (size_t) 10U, "a=", (size_t) 2U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_URLSAFE) == -1);
|
|
assert(sodium_base642bin(guard_page, (size_t) 10U, "a*", (size_t) 2U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_URLSAFE) == -1);
|
|
assert(sodium_base642bin(guard_page, (size_t) 10U, "a*", (size_t) 2U, "~", NULL, NULL,
|
|
sodium_base64_VARIANT_URLSAFE) == -1);
|
|
assert(sodium_base642bin(guard_page, (size_t) 10U, "a*", (size_t) 2U, "*", NULL, NULL,
|
|
sodium_base64_VARIANT_URLSAFE) == -1);
|
|
assert(sodium_base642bin(guard_page, (size_t) 10U, "a==", (size_t) 3U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_URLSAFE) == -1);
|
|
assert(sodium_base642bin(guard_page, (size_t) 10U, "a=*", (size_t) 3U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_URLSAFE) == -1);
|
|
assert(sodium_base642bin(guard_page, (size_t) 10U, "a=*", (size_t) 3U, "~", NULL, NULL,
|
|
sodium_base64_VARIANT_URLSAFE) == -1);
|
|
assert(sodium_base642bin(guard_page, (size_t) 10U, "a=*", (size_t) 3U, "*", NULL, NULL,
|
|
sodium_base64_VARIANT_URLSAFE) == -1);
|
|
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "O1R", (size_t) 3U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL_NO_PADDING) == -1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "O1Q", (size_t) 3U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL_NO_PADDING) == 0);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "O1", (size_t) 2U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL_NO_PADDING) == -1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "Ow", (size_t) 2U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL_NO_PADDING) == 0);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "O", (size_t) 1U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL_NO_PADDING) == -1);
|
|
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "", (size_t) 0U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL) == 0);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "A", (size_t) 1U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL) == -1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "AA", (size_t) 2U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL) == -1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "kaw", (size_t) 3U, NULL, NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL) == -1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "kQ*", (size_t) 3U, "@", NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL) == -1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "kQ*", (size_t) 3U, "*", NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL) == -1);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "kaw=**", (size_t) 6U, "*", NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL) == 0);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "kaw*=*", (size_t) 6U, "~*", NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL) == 0);
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "ka*w*=*", (size_t) 7U, "*~", NULL, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL) == 0);
|
|
|
|
assert(sodium_base642bin(buf1, sizeof buf1, (const char *) guard_page, 0U,
|
|
NULL, &bin_len, NULL, sodium_base64_VARIANT_ORIGINAL) == 0);
|
|
assert(bin_len == 0);
|
|
|
|
assert(sodium_base642bin(buf1, sizeof buf1, "", 0U, NULL, &bin_len, NULL,
|
|
sodium_base64_VARIANT_ORIGINAL) == 0);
|
|
assert(bin_len == 0);
|
|
|
|
for (i = 0; i < 1000; i++) {
|
|
assert(sizeof buf1 >= 100);
|
|
bin_len = (size_t) randombytes_uniform(100);
|
|
bin = (unsigned char *) sodium_malloc(bin_len);
|
|
b64_len = (bin_len + 2U) / 3U * 4U + 1U;
|
|
assert(b64_len == sodium_base64_encoded_len(bin_len, sodium_base64_VARIANT_URLSAFE));
|
|
b64_ = (char *) sodium_malloc(b64_len);
|
|
randombytes_buf(bin, bin_len);
|
|
memcpy(buf1, bin, bin_len);
|
|
b64 = sodium_bin2base64(b64_, b64_len, bin, bin_len,
|
|
sodium_base64_VARIANT_URLSAFE);
|
|
assert(b64 != NULL);
|
|
assert(sodium_base642bin(bin, bin_len + 10, b64, b64_len,
|
|
NULL, NULL, &b64_end,
|
|
sodium_base64_VARIANT_URLSAFE) == 0);
|
|
assert(b64_end == &b64[b64_len - 1]);
|
|
assert(memcmp(bin, buf1, bin_len) == 0);
|
|
sodium_free(bin);
|
|
sodium_free(b64_);
|
|
}
|
|
return 0;
|
|
}
|