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- --- a/hostapd/main.c
- +++ b/hostapd/main.c
- @@ -15,6 +15,7 @@
- #include "utils/common.h"
- #include "utils/eloop.h"
- #include "utils/uuid.h"
- +#include "utils/build_features.h"
- #include "crypto/random.h"
- #include "crypto/tls.h"
- #include "common/version.h"
- @@ -668,7 +669,7 @@ int main(int argc, char *argv[])
- wpa_supplicant_event = hostapd_wpa_event;
- wpa_supplicant_event_global = hostapd_wpa_event_global;
- for (;;) {
- - c = getopt(argc, argv, "b:Bde:f:hi:KP:STtu:vg:G:");
- + c = getopt(argc, argv, "b:Bde:f:hi:KP:STtu:g:G:v::");
- if (c < 0)
- break;
- switch (c) {
- @@ -705,6 +706,8 @@ int main(int argc, char *argv[])
- break;
- #endif /* CONFIG_DEBUG_LINUX_TRACING */
- case 'v':
- + if (optarg)
- + exit(!has_feature(optarg));
- show_version();
- exit(1);
- break;
- --- a/wpa_supplicant/main.c
- +++ b/wpa_supplicant/main.c
- @@ -12,6 +12,7 @@
- #endif /* __linux__ */
-
- #include "common.h"
- +#include "build_features.h"
- #include "fst/fst.h"
- #include "wpa_supplicant_i.h"
- #include "driver_i.h"
- @@ -202,7 +203,7 @@ int main(int argc, char *argv[])
-
- for (;;) {
- c = getopt(argc, argv,
- - "b:Bc:C:D:de:f:g:G:hH:i:I:KLMm:No:O:p:P:qsTtuvW");
- + "b:Bc:C:D:de:f:g:G:hH:i:I:KLMm:No:O:p:P:qsTtuv::W");
- if (c < 0)
- break;
- switch (c) {
- @@ -305,8 +306,12 @@ int main(int argc, char *argv[])
- break;
- #endif /* CONFIG_DBUS */
- case 'v':
- - printf("%s\n", wpa_supplicant_version);
- - exitcode = 0;
- + if (optarg) {
- + exitcode = !has_feature(optarg);
- + } else {
- + printf("%s\n", wpa_supplicant_version);
- + exitcode = 0;
- + }
- goto out;
- case 'W':
- params.wait_for_monitor++;
- --- /dev/null
- +++ b/src/utils/build_features.h
- @@ -0,0 +1,17 @@
- +#ifndef BUILD_FEATURES_H
- +#define BUILD_FEATURES_H
- +
- +static inline int has_feature(const char *feat)
- +{
- +#ifdef IEEE8021X_EAPOL
- + if (!strcmp(feat, "eap"))
- + return 1;
- +#endif
- +#ifdef IEEE80211N
- + if (!strcmp(feat, "11n"))
- + return 1;
- +#endif
- + return 0;
- +}
- +
- +#endif /* BUILD_FEATURES_H */
|
