gods

commit cf13b134ea06e354dec798e99df8a023fe6a897e
parent 98c4949aa2185b3268f95f79f0ff5f9979071659
Author: Naveen Narayanan <zerous@nocebo.space>
Date:   Sat, 23 Oct 2021 13:22:36 +0200

Use stderr for printing info/warn.

Diffstat:
M
attack.c
 | 
2
+-
M
fw.c
 | 
4
++--
M
parser.c
 | 
2
+-

3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/attack.c b/attack.c
@@ -74,6 +74,6 @@ int
 whitelist(struct attacker *a)
 {
 	/* stub */
-	printf("%s whitelisted\n", a->ip);
+	fprintf(stderr, "%s whitelisted\n", a->ip);
 	return 1;
 }
diff --git a/fw.c b/fw.c
@@ -8,7 +8,7 @@ fw_block(char *ip)
 	/* pfctl -t blacklist -T add 123.123.123.123  */
 	char s[43] = "pfctl -t blacklist -T add ";
 
-	printf("fw_block: blocked ip: %s\n", ip);
+	fprintf(stderr, "fw_block: blocked ip: %s\n", ip);
 	strcat(s, ip);
 	if (system(s) == 127)
 		return 0;
@@ -21,7 +21,7 @@ fw_unblock(char *ip)
 	/* pfctl -t blacklist -T delete 123.123.123.123  */
 	char s[46] = "pfctl -t blacklist -T delete ";
 
-	printf("fw_unblock: unblocked ip: %s\n", ip);
+	fprintf(stderr, "fw_unblock: unblocked ip: %s\n", ip);
 	strcat(s, ip);
 	if (system(s) == 127)
 		return 0;
diff --git a/parser.c b/parser.c
@@ -292,7 +292,7 @@ parse(char *line, time_t now)
 	lp = line;
 	tp = token;
 
-	printf("parse: line: %s\n", lp);
+	fprintf(stderr, "parse: line: %s\n", lp);
 	if (!timestamp(now)) {
 		fprintf(stderr, "timestamp not found\n");
 		return -1;