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annotate rvinterf/old/before-rvinterf/txpkt.h @ 1011:6d9b10633f10 default tip

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etmsync Pirelli IMEI retrieval: fix poor use of printf() Bug reported by Vadim Yanitskiy <fixeria@osmocom.org>: the construct where a static-allocated string was passed to printf() without any format arguments causes newer compilers to report a security problem. Given that formatted output is not needed here, just fixed string output, change printf() to fputs(), and direct the error message to stderr while at it.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 23 May 2024 17:29:57 +0000
parents e7502631a0f9
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1 /*
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2 * For sizing our buffers etc in rvinterf, we need a limit on the size of
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3 * message packets we can send to the target. As it happens, the packet
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4 * Rx code in RVT on the target side also has a limit (quite naturally,
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5 * as it needs to use a static buffer to reassemble incoming packets as
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6 * they arrive at the UART in unpredictable interrupt-sized chunks), so
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7 * we set our limit to match that in RVT.
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8 */
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10 #define MAX_PKT_TO_TARGET 255
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12 /*
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13 * The above limit definition counts all bytes between the opening and
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14 * closing STX flags, but not DLEs inserted for binary transparency.
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15 */