more sprintf removals

[citadel.git] / citadel / netsetup.c

diff --git a/citadel/netsetup.c b/citadel/netsetup.c
index 92710f021cdc82d1a9c92f4a6c4064d55d1dad25..a213ce6e13b496c36be2ccef43a49daf6efccefd 100644 (file)
--- a/citadel/netsetup.c
+++ b/citadel/netsetup.c
@@ -38,7 +38,7 @@ struct netnode *load_node(char *nodename)
        struct netnode *newnn;
        struct roomshare *newrs;
 
-       sprintf(filename, "./network/systems/%s", nodename);
+       snprintf(filename, sizeof filename, "./network/systems/%s", nodename);
        fp = fopen(filename, "r");
        if (fp == NULL) {
                return NULL;
@@ -76,7 +76,7 @@ void save_node(struct netnode *nnptr)
        char filename[SIZ];
        struct roomshare *rsptr = NULL;
        
-       sprintf(filename, "./network/systems/%s", nnptr->nn_nodename);
+       snprintf(filename, sizeof filename, "./network/systems/%s", nnptr->nn_nodename);
        fp = fopen(filename, "w");
        if (fp == NULL) {
                fprintf(stderr, "%s\n", strerror(errno));
@@ -143,7 +143,7 @@ void add_node(char *NewNodeName)
        FILE *fp;
        char sysfilename[SIZ];
 
-       sprintf(sysfilename, "./network/systems/%s", NewNodeName);
+       snprintf(sysfilename, sizeof sysfilename, "./network/systems/%s", NewNodeName);
 
        fp = fopen(sysfilename, "r");
        if (fp != NULL) {
@@ -172,8 +172,8 @@ void delete_node(char *NodeName)
        char sysfilename[SIZ];
        char spooloutfilename[SIZ];
 
-       sprintf(sysfilename, "./network/systems/%s", NodeName);
-       sprintf(spooloutfilename, "./network/spoolout/%s", NodeName);
+       snprintf(sysfilename, sizeof sysfilename, "./network/systems/%s", NodeName);
+       snprintf(spooloutfilename, sizeof spooloutfilename, "./network/spoolout/%s", NodeName);
 
        fp = fopen(sysfilename, "r");
        if (fp == NULL) {
@@ -200,7 +200,7 @@ void do_roomlist(char *NodeName)
        char sysfilename[SIZ];
        char buf[SIZ];
 
-       sprintf(sysfilename, "./network/systems/%s", NodeName);
+       snprintf(sysfilename, sizeof sysfilename, "./network/systems/%s", NodeName);
 
        fp = fopen(sysfilename, "r");
        if (fp == NULL) {
@@ -228,7 +228,7 @@ void show_spool_cmd(char *NodeName)
        char sysfilename[SIZ];
        char buf[SIZ];
 
-       sprintf(sysfilename, "./network/systems/%s", NodeName);
+       snprintf(sysfilename, sizeof sysfilename, "./network/systems/%s", NodeName);
 
        fp = fopen(sysfilename, "r");
        if (fp == NULL) {