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@ -68,7 +68,7 @@ static __inline bool input_is_valid(uint8_t *input_ptr, size_t length) { |
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for (i = 0; i < length; ++i) { |
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if ((decode_table[input_ptr[i]] & 0xC0) != 0) { |
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gpr_log(GPR_ERROR, |
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"Base64 decoding failed, invalid charactor '%c' in base64 " |
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"Base64 decoding failed, invalid character '%c' in base64 " |
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"input.\n", |
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(char)(*input_ptr)); |
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return false; |
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@ -96,6 +96,7 @@ bool grpc_base64_decode_partial(struct grpc_base64_decode_context *ctx) { |
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return false; |
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} |
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// Process a block of 4 input characters and 3 output bytes
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while (ctx->input_end >= ctx->input_cur + 4 && |
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ctx->output_end >= ctx->output_cur + 3) { |
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if (!input_is_valid(ctx->input_cur, 4)) return false; |
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@ -106,6 +107,7 @@ bool grpc_base64_decode_partial(struct grpc_base64_decode_context *ctx) { |
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ctx->input_cur += 4; |
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} |
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// Process the tail of input data
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input_tail = (size_t)(ctx->input_end - ctx->input_cur); |
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if (input_tail == 4) { |
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// Process the input data with pad chars
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