FST: Fix FST-MANAGER TEST_REQUEST parsing

The space separator between the command and the parameter was not
skipped properly and the first integer ended up being interpreted as 0
in all cases.

Signed-off-by: Jouni Malinen <j@w1.fi>

diff --git a/src/fst/fst_session.c b/src/fst/fst_session.c
index 2f42b12d6ced69e701036095f82d62f251ab21fb..94122fd94ee3f9f552bb2d07fe940e77ab3deff6 100644 (file)
--- a/src/fst/fst_session.c
+++ b/src/fst/fst_session.c
@@ -1359,6 +1359,9 @@ int fst_test_req_send_fst_request(const char *params)
        u8 channel;
        char additional_param[FST_MAX_COMMAND_WORD_NAME_LENGTH];
 
+       if (params[0] != ' ')
+               return -EINVAL;
+       params++;
        fsts_id = fst_read_next_int_param(params, &is_valid, &endp);
        if (!is_valid)
                return -EINVAL;
@@ -1410,6 +1413,9 @@ int fst_test_req_send_fst_response(const char *params)
        char response[FST_MAX_COMMAND_WORD_NAME_LENGTH];
        struct fst_session *_s;
 
+       if (params[0] != ' ')
+               return -EINVAL;
+       params++;
        fsts_id = fst_read_next_int_param(params, &is_valid, &endp);
        if (!is_valid)
                return -EINVAL;
@@ -1476,6 +1482,9 @@ int fst_test_req_send_ack_request(const char *params)
        struct fst_session s;
        struct fst_group *g;
 
+       if (params[0] != ' ')
+               return -EINVAL;
+       params++;
        fsts_id = fst_read_next_int_param(params, &is_valid, &endp);
        if (!is_valid)
                return -EINVAL;
@@ -1501,6 +1510,9 @@ int fst_test_req_send_ack_response(const char *params)
        struct fst_session s;
        struct fst_group *g;
 
+       if (params[0] != ' ')
+               return -EINVAL;
+       params++;
        fsts_id = fst_read_next_int_param(params, &is_valid, &endp);
        if (!is_valid)
                return -EINVAL;
@@ -1526,6 +1538,9 @@ int fst_test_req_send_tear_down(const char *params)
        struct fst_session s;
        struct fst_group *g;
 
+       if (params[0] != ' ')
+               return -EINVAL;
+       params++;
        fsts_id = fst_read_next_int_param(params, &is_valid, &endp);
        if (!is_valid)
                return -EINVAL;
@@ -1548,6 +1563,9 @@ u32 fst_test_req_get_fsts_id(const char *params)
        char *endp;
        struct fst_session *s;
 
+       if (params[0] != ' ')
+               return FST_FSTS_ID_NOT_FOUND;
+       params++;
        sid = fst_read_next_int_param(params, &is_valid, &endp);
        if (!is_valid)
                return FST_FSTS_ID_NOT_FOUND;
@@ -1567,6 +1585,9 @@ int fst_test_req_get_local_mbies(const char *request, char *buf, size_t buflen)
        struct fst_group *g;
        struct fst_iface *iface;
 
+       if (request[0] != ' ')
+               return -EINVAL;
+       request++;
        if (fst_read_next_text_param(request, ifname, sizeof(ifname), &endp) ||
            !*ifname)
                goto problem;