B64_BLOCK_SIZE
B64_BLOCK_SIZE - ctx->tmp_len);
if (i == B64_BLOCK_SIZE) {
} else if ((i < B64_BLOCK_SIZE) && (ctx->cont > 0)) {
n = (inl > B64_BLOCK_SIZE) ? B64_BLOCK_SIZE : inl;
char buf[EVP_ENCODE_LENGTH(B64_BLOCK_SIZE) + 10];
char tmp[B64_BLOCK_SIZE];