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a/src/utils/base64.cpp |
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b/src/utils/base64.cpp |
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... |
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unsigned char input[3];
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unsigned char input[3];
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unsigned char output[4];
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unsigned char output[4];
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out.clear();
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out.clear();
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int srclength = in.length();
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string::size_type srclength = in.length();
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int sidx = 0;
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int sidx = 0;
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while (2 < srclength) {
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while (2 < srclength) {
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input[0] = in[sidx++];
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input[0] = in[sidx++];
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input[1] = in[sidx++];
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input[1] = in[sidx++];
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input[2] = in[sidx++];
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input[2] = in[sidx++];
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... |
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/* Now we worry about padding. */
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/* Now we worry about padding. */
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if (0 != srclength) {
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if (0 != srclength) {
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/* Get what's left. */
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/* Get what's left. */
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input[0] = input[1] = input[2] = '\0';
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input[0] = input[1] = input[2] = '\0';
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for (int i = 0; i < srclength; i++)
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for (string::size_type i = 0; i < srclength; i++)
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input[i] = in[sidx++];
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input[i] = in[sidx++];
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output[0] = input[0] >> 2;
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output[0] = input[0] >> 2;
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output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4);
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output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4);
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output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6);
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output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6);
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