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protocomm_console.c: Check if memory is allocated to buf and if not then return ESP_ERR_NO_MEM error

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This commit is contained in:
kewal shah 2020-10-06 10:10:32 +05:30
parent 26a0df0423
commit 9a16b551ef
1 changed files with 4 additions and 0 deletions
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4
components/protocomm/src/transports/protocomm_console.c
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@ -139,6 +139,10 @@ static int common_cmd_handler(int argc, char** argv)
uint32_t cur_session_id = atoi(argv[1]);
uint8_t *buf = (uint8_t *) malloc(strlen(argv[2]));
if (buf == NULL) {
ESP_LOGE(TAG, "Failed to allocate memory");
return ESP_ERR_NO_MEM;
}
uint8_t *outbuf;
ssize_t outlen;
ssize_t len = hex2bin(argv[2], buf);