Ashin Walpola
d107534eb2
obu-firmware builds against the vanetza-idf C-ITS library, which until now came from the colleague's microbu-esp32c5 tree beside the repository and was not tracked here, so a clone of this repository could not build the firmware it ships. The library alone is now part of obu-firmware, as obu-firmware/external/vanetza-idf: their external/vanetza-idf at commit cf4b99f, unchanged (9775 files; see its PROVENANCE.md). CMake takes it from there by default; -DVANETZA_IDF_DIR still points the build elsewhere. The rest of the colleague's tree (their own VAM firmware, PKI tooling, station-link Python tools, the V2X2MAP bridge) stays out of this repository and gitignored; nothing is pushed to their repository. NOTES.md, docs/06, TODO.md and the pcap verifier's usage line point at the new location.
36 lines
837 B
C
36 lines
837 B
C
#include "asn_internal.h"
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#include "per_encoder.h"
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int
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ignore_output(const void *data, size_t size, void *app_key) {
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(void)data;
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(void)size;
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(void)app_key;
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return 0;
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}
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int
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encode_dyn_cb(const void *buffer, size_t size, void *key) {
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enc_dyn_arg *arg = key;
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if(arg->length + size >= arg->allocated) {
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size_t new_size = arg->allocated ? arg->allocated : 8;
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void *p;
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do {
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new_size <<= 2;
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} while(arg->length + size >= new_size);
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p = REALLOC(arg->buffer, new_size);
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if(!p) {
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FREEMEM(arg->buffer);
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memset(arg, 0, sizeof(*arg));
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return -1;
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}
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arg->buffer = p;
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arg->allocated = new_size;
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}
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memcpy(((char *)arg->buffer) + arg->length, buffer, size);
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arg->length += size;
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return 0;
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}
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