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Diffstat (limited to 'openbsc/src/telnet_interface.c')
-rw-r--r--openbsc/src/telnet_interface.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/openbsc/src/telnet_interface.c b/openbsc/src/telnet_interface.c
index 128c34e9..2d7b05c7 100644
--- a/openbsc/src/telnet_interface.c
+++ b/openbsc/src/telnet_interface.c
@@ -35,6 +35,7 @@
#include <openbsc/paging.h>
#include <openbsc/signal.h>
#include <openbsc/talloc.h>
+#include <openbsc/debug.h>
#include <vty/buffer.h>
@@ -71,7 +72,7 @@ void telnet_init(struct gsm_network *network, int port) {
fd = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
if (fd < 0) {
- perror("Telnet interface socket creation failed");
+ LOGP(DNM, LOGL_ERROR, "Telnet interface socket creation failed\n");
return;
}
@@ -83,12 +84,12 @@ void telnet_init(struct gsm_network *network, int port) {
sock_addr.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
if (bind(fd, (struct sockaddr*)&sock_addr, sizeof(sock_addr)) < 0) {
- perror("Telnet interface failed to bind");
+ LOGP(DNM, LOG_ERROR, "Telnet interface failed to bind\n");
return;
}
if (listen(fd, 0) < 0) {
- perror("Telnet interface failed to listen");
+ LOGP(DNM, LOG_ERROR, "Telnet interface failed to listen\n");
return;
}
@@ -154,7 +155,7 @@ static int telnet_new_connection(struct bsc_fd *fd, unsigned int what) {
int new_connection = accept(fd->fd, (struct sockaddr*)&sockaddr, &len);
if (new_connection < 0) {
- perror("telnet accept failed");
+ LOGP(DNM, LOGL_ERROR, "telnet accept failed\n");
return -1;
}
@@ -171,8 +172,10 @@ static int telnet_new_connection(struct bsc_fd *fd, unsigned int what) {
print_welcome(new_connection);
connection->vty = vty_create(new_connection, connection);
- if (!connection->vty)
+ if (!connection->vty) {
+ LOGP(DNM, LOGL_ERROR, "couldn't create VTY\n");
return -1;
+ }
return 0;
}