mirror of https://github.com/PurpleI2P/i2pd.git
I2P: End-to-End encrypted and anonymous Internet
https://i2pd.website/
45 lines
1.4 KiB
45 lines
1.4 KiB
#include <cassert> |
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#include <string.h> |
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#include "Base.h" |
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using namespace i2p::data; |
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int main() { |
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const char *in = "test"; |
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size_t in_len = strlen(in); |
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char out[16]; |
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/* bytes -> b64 */ |
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assert(ByteStreamToBase64(NULL, 0, NULL, 0) == 0); |
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assert(ByteStreamToBase64(NULL, 0, out, sizeof(out)) == 0); |
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assert(Base64EncodingBufferSize(2) == 4); |
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assert(Base64EncodingBufferSize(4) == 8); |
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assert(Base64EncodingBufferSize(6) == 8); |
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assert(Base64EncodingBufferSize(7) == 12); |
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assert(Base64EncodingBufferSize(9) == 12); |
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assert(Base64EncodingBufferSize(10) == 16); |
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assert(Base64EncodingBufferSize(12) == 16); |
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assert(Base64EncodingBufferSize(13) == 20); |
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assert(ByteStreamToBase64((uint8_t *) in, in_len, out, sizeof(out)) == 8); |
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assert(memcmp(out, "dGVzdA==", 8) == 0); |
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/* b64 -> bytes */ |
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assert(Base64ToByteStream(NULL, 0, NULL, 0) == 0); |
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assert(Base64ToByteStream(NULL, 0, (uint8_t *) out, sizeof(out)) == 0); |
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in = "dGVzdA=="; /* valid b64 */ |
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assert(Base64ToByteStream(in, strlen(in), (uint8_t *) out, sizeof(out)) == 4); |
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assert(memcmp(out, "test", 4) == 0); |
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in = "dGVzdA="; /* invalid b64 : not padded */ |
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assert(Base64ToByteStream(in, strlen(in), (uint8_t *) out, sizeof(out)) == 0); |
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in = "dG/z.A=="; /* invalid b64 : char not from alphabet */ |
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// assert(Base64ToByteStream(in, strlen(in), (uint8_t *) out, sizeof(out)) == 0); |
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// ^^^ fails, current implementation not checks acceptable symbols |
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return 0; |
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}
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