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/* Copyright (c) 2010-2015, The Tor Project, Inc. */ | ||
/* See LICENSE for licensing information */ | ||
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#include "orconfig.h" | ||
#include "or.h" | ||
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#include "test.h" | ||
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#define UTIL_FORMAT_PRIVATE | ||
#include "util_format.h" | ||
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#define NS_MODULE util_format | ||
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static void | ||
test_util_format_base64_encode(void *ignored) | ||
{ | ||
(void)ignored; | ||
int res; | ||
int i; | ||
char *src; | ||
char *dst; | ||
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src = tor_malloc_zero(256); | ||
dst = tor_malloc_zero(1000); | ||
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for(i=0;i<256;i++) { | ||
src[i] = (char)i; | ||
} | ||
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res = base64_encode(NULL, 1, src, 1, 0); | ||
tt_int_op(res, OP_EQ, -1); | ||
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res = base64_encode(dst, 1, NULL, 1, 0); | ||
tt_int_op(res, OP_EQ, -1); | ||
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res = base64_encode(dst, 1, src, 10, 0); | ||
tt_int_op(res, OP_EQ, -1); | ||
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res = base64_encode(dst, SSIZE_MAX-1, src, 1, 0); | ||
tt_int_op(res, OP_EQ, -1); | ||
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res = base64_encode(dst, SSIZE_MAX-1, src, 10, 0); | ||
tt_int_op(res, OP_EQ, -1); | ||
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res = base64_encode(dst, 1000, src, 256, 0); | ||
tt_int_op(res, OP_EQ, 344); | ||
tt_str_op(dst, OP_EQ, "AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmJygpKissLS4vMDEyMzQ1Njc4OTo7PD0+P0BBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWltcXV5fYGFiY2RlZmdoaWprbG1ub3BxcnN0dXZ3eHl6e3x9fn+AgYKDhIWGh4iJiouMjY6PkJGSk5SVlpeYmZqbnJ2en6ChoqOkpaanqKmqq6ytrq+wsbKztLW2t7i5uru8vb6/wMHCw8TFxsfIycrLzM3Oz9DR0tPU1dbX2Nna29zd3t/g4eLj5OXm5+jp6uvs7e7v8PHy8/T19vf4+fr7/P3+/w=="); | ||
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res = base64_encode(dst, 1000, src, 256, BASE64_ENCODE_MULTILINE); | ||
tt_int_op(res, OP_EQ, 350); | ||
tt_str_op(dst, OP_EQ, "AAECAwQFBgcICQoLDA0ODxAREhMUFRYXGBkaGxwdHh8gISIjJCUmJygpKissLS4v\n" | ||
"MDEyMzQ1Njc4OTo7PD0+P0BBQkNERUZHSElKS0xNTk9QUVJTVFVWV1hZWltcXV5f\n" | ||
"YGFiY2RlZmdoaWprbG1ub3BxcnN0dXZ3eHl6e3x9fn+AgYKDhIWGh4iJiouMjY6P\n" | ||
"kJGSk5SVlpeYmZqbnJ2en6ChoqOkpaanqKmqq6ytrq+wsbKztLW2t7i5uru8vb6/\n" | ||
"wMHCw8TFxsfIycrLzM3Oz9DR0tPU1dbX2Nna29zd3t/g4eLj5OXm5+jp6uvs7e7v\n" | ||
"8PHy8/T19vf4+fr7/P3+/w==\n"); | ||
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res = base64_encode(dst, 1000, src+1, 255, BASE64_ENCODE_MULTILINE); | ||
tt_int_op(res, OP_EQ, 346); | ||
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for(i = 0;i<50;i++) { | ||
src[i] = 0; | ||
} | ||
src[50] = 255; | ||
src[51] = 255; | ||
src[52] = 255; | ||
src[53] = 255; | ||
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res = base64_encode(dst, 1000, src, 54, BASE64_ENCODE_MULTILINE); | ||
tt_int_op(res, OP_EQ, 74); | ||
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res = base64_encode(dst, 1000, src+1, 53, BASE64_ENCODE_MULTILINE); | ||
tt_int_op(res, OP_EQ, 74); | ||
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res = base64_encode(dst, 1000, src+2, 52, BASE64_ENCODE_MULTILINE); | ||
tt_int_op(res, OP_EQ, 74); | ||
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res = base64_encode(dst, 1000, src+3, 51, BASE64_ENCODE_MULTILINE); | ||
tt_int_op(res, OP_EQ, 70); | ||
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res = base64_encode(dst, 1000, src+4, 50, BASE64_ENCODE_MULTILINE); | ||
tt_int_op(res, OP_EQ, 70); | ||
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res = base64_encode(dst, 1000, src+5, 49, BASE64_ENCODE_MULTILINE); | ||
tt_int_op(res, OP_EQ, 70); | ||
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res = base64_encode(dst, 1000, src+6, 48, BASE64_ENCODE_MULTILINE); | ||
tt_int_op(res, OP_EQ, 65); | ||
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res = base64_encode(dst, 1000, src+7, 47, BASE64_ENCODE_MULTILINE); | ||
tt_int_op(res, OP_EQ, 65); | ||
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res = base64_encode(dst, 1000, src+8, 46, BASE64_ENCODE_MULTILINE); | ||
tt_int_op(res, OP_EQ, 65); | ||
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done: | ||
tor_free(src); | ||
tor_free(dst); | ||
} | ||
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static void | ||
test_util_format_base64_decode_nopad(void *ignored) | ||
{ | ||
(void)ignored; | ||
int res; | ||
int i; | ||
char *src; | ||
uint8_t *dst; | ||
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src = tor_malloc_zero(256); | ||
dst = tor_malloc_zero(1000); | ||
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for(i=0;i<256;i++) { | ||
src[i] = (char)i; | ||
} | ||
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res = base64_decode_nopad(dst, 1, src, SIZE_T_CEILING); | ||
tt_int_op(res, OP_EQ, -1); | ||
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res = base64_decode_nopad(dst, 1, src, 5); | ||
tt_int_op(res, OP_EQ, -1); | ||
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done: | ||
tor_free(src); | ||
tor_free(dst); | ||
} | ||
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static void | ||
test_util_format_base64_decode(void *ignored) | ||
{ | ||
(void)ignored; | ||
int res; | ||
int i; | ||
char *src; | ||
char *dst; | ||
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src = tor_malloc_zero(256); | ||
dst = tor_malloc_zero(1000); | ||
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for(i=0;i<256;i++) { | ||
src[i] = (char)i; | ||
} | ||
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res = base64_decode(dst, 1, src, SIZE_T_CEILING); | ||
tt_int_op(res, OP_EQ, -1); | ||
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res = base64_decode(dst, SIZE_T_CEILING+1, src, 10); | ||
tt_int_op(res, OP_EQ, -1); | ||
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done: | ||
tor_free(src); | ||
tor_free(dst); | ||
} | ||
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static void | ||
test_util_format_base16_decode(void *ignored) | ||
{ | ||
(void)ignored; | ||
int res; | ||
int i; | ||
char *src; | ||
char *dst; | ||
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src = tor_malloc_zero(256); | ||
dst = tor_malloc_zero(1000); | ||
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for(i=0;i<256;i++) { | ||
src[i] = (char)i; | ||
} | ||
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res = base16_decode(dst, 3, src, 3); | ||
tt_int_op(res, OP_EQ, -1); | ||
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res = base16_decode(dst, 1, src, 10); | ||
tt_int_op(res, OP_EQ, -1); | ||
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res = base16_decode(dst, SIZE_T_CEILING+2, src, 10); | ||
tt_int_op(res, OP_EQ, -1); | ||
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done: | ||
tor_free(src); | ||
tor_free(dst); | ||
} | ||
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struct testcase_t util_format_tests[] = { | ||
{ "base64_encode", test_util_format_base64_encode, 0, NULL, NULL }, | ||
{ "base64_decode_nopad", test_util_format_base64_decode_nopad, 0, NULL, NULL }, | ||
{ "base64_decode", test_util_format_base64_decode, 0, NULL, NULL }, | ||
{ "base16_decode", test_util_format_base16_decode, 0, NULL, NULL }, | ||
END_OF_TESTCASES | ||
}; |