mirror of https://github.com/PentHertz/srsLTE.git
update for null-termination of strings fix
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parent
aa6699e25f
commit
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@ -111,7 +111,7 @@ void parse_args(int argc, char **argv) {
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cfi = atoi(argv[optind]);
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break;
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case 'x':
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strncpy(mimo_type_str, argv[optind], sizeof(mimo_type_str));
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strncpy(mimo_type_str, argv[optind], sizeof(mimo_type_str)-1);
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mimo_type_str[sizeof(mimo_type_str)-1] = 0;
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break;
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case 'p':
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@ -715,7 +715,7 @@ int enb::parse_sib9(std::string filename, LIBLTE_RRC_SYS_INFO_BLOCK_TYPE_9_STRUC
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if (!parser::parse_section(filename, &sib9)) {
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data->hnb_name_present = true;
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if (name_enabled) {
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strncpy((char*) data->hnb_name, hnb_name.c_str(), 48);
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strncpy((char*) data->hnb_name, hnb_name.c_str(), 47);
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data->hnb_name[47] = 0;
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data->hnb_name_size = strnlen(hnb_name.c_str(), 48);
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} else if (hex_enabled) {
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@ -201,7 +201,7 @@ srslte::error_t gw::init_if(char *err_str)
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}
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memset(&ifr, 0, sizeof(ifr));
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ifr.ifr_flags = IFF_TUN | IFF_NO_PI;
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strncpy(ifr.ifr_ifrn.ifrn_name, dev, IFNAMSIZ);
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strncpy(ifr.ifr_ifrn.ifrn_name, dev, IFNAMSIZ-1);
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ifr.ifr_ifrn.ifrn_name[IFNAMSIZ-1] = 0;
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if(0 > ioctl(tun_fd, TUNSETIFF, &ifr))
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{
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