diff options
| author | Dimitri Staessens <dimitri@ouroboros.rocks> | 2022-02-25 00:15:31 +0100 |
|---|---|---|
| committer | Sander Vrijders <sander@ouroboros.rocks> | 2022-03-03 12:00:54 +0100 |
| commit | 42dc4a5ed2037daa5631047af6613a45ad157d13 (patch) | |
| tree | 70159d6a9ae3ba764b9061538777c07186fc0f71 | |
| parent | b3810b664aa3422d0c69c8fcf713c24d7bf16c26 (diff) | |
| download | ouroboros-42dc4a5ed2037daa5631047af6613a45ad157d13.tar.gz ouroboros-42dc4a5ed2037daa5631047af6613a45ad157d13.zip | |
tools: Fix signed/unsigned mismatch in irm_enroll
The irm_list_ipcps function can return negative values.
Signed-off-by: Dimitri Staessens <dimitri@ouroboros.rocks>
Signed-off-by: Sander Vrijders <sander@ouroboros.rocks>
| -rw-r--r-- | src/tools/irm/irm_ipcp_enroll.c | 61 |
1 files changed, 30 insertions, 31 deletions
diff --git a/src/tools/irm/irm_ipcp_enroll.c b/src/tools/irm/irm_ipcp_enroll.c index 2feffc54..5b9368f3 100644 --- a/src/tools/irm/irm_ipcp_enroll.c +++ b/src/tools/irm/irm_ipcp_enroll.c @@ -64,8 +64,8 @@ static int get_layer_name(const char * ipcp, char * layer_name) { struct ipcp_info * ipcps; - size_t len; - size_t i; + ssize_t len; + ssize_t i; len = irm_list_ipcps(&ipcps); for (i = 0; i < len; i++) @@ -146,40 +146,39 @@ int do_enroll_ipcp(int argc, } for (i = 0; i < len; i++) { + char enr_layer[LAYER_NAME_SIZE]; if (ipcps[i].type != type) continue; - if (wildcard_match(ipcps[i].name, ipcp) == 0) { - char enr_layer[LAYER_NAME_SIZE]; + if (wildcard_match(ipcps[i].name, ipcp) != 0) + continue; - pid = ipcps[i].pid; + pid = ipcps[i].pid; + + if (irm_enroll_ipcp(pid, dst)) { + printf("Failed to enroll IPCP.\n"); + goto fail; + } + + if (get_layer_name(ipcps[i].name, enr_layer)) { + printf("Could not get layer name.\n"); + goto fail; + } - if (irm_enroll_ipcp(pid, dst)) { - printf("Failed to enroll IPCP.\n"); - goto fail; - } - - if (get_layer_name(ipcps[i].name, enr_layer)) { - printf("Could not get layer name.\n"); - goto fail; - } - - if (layer != NULL && strcmp(enr_layer, layer)) { - printf("Enrollment destination does not " - "match requested layer.\n"); - goto fail; - } - - if (autobind && irm_bind_process(pid, ipcp)) { - printf("Failed to bind %d to %s.\n", pid, ipcp); - goto fail; - } - - if (autobind && irm_bind_process(pid, enr_layer)) { - printf("Failed to bind %d to %s.\n", - pid, enr_layer); - goto fail; - } + if (layer != NULL && strcmp(enr_layer, layer)) { + printf("Enrollment destination does not " + "match requested layer.\n"); + goto fail; + } + + if (autobind && irm_bind_process(pid, ipcp)) { + printf("Failed to bind %d to %s.\n", pid, ipcp); + goto fail; + } + + if (autobind && irm_bind_process(pid, enr_layer)) { + printf("Failed to bind %d to %s.\n", pid, enr_layer); + goto fail; } } |