X-Git-Url: https://git.librecmc.org/?p=oweals%2Fucert.git;a=blobdiff_plain;f=usign-exec.c;h=294c794b1c50311dce01b6d9b3f065e2bcf2b032;hp=436c627356b0f79d64cdc68f475fd266357263e5;hb=5a738e549d31a54b31ac673af88e23686e453aef;hpb=112488bbbccc0581926b65ab093d495bff2dd8cf

diff --git a/usign-exec.c b/usign-exec.c
index 436c627..294c794 100644
--- a/usign-exec.c
+++ b/usign-exec.c
@@ -94,7 +94,7 @@ int usign_s(const char *msgfile, const char *seckeyfile, const char *sigfile, bo
  * call usign -F ... and set fingerprint returned
  * return WEXITSTATUS or -1 if fork fails
  */
-static int usign_f(char *fingerprint, const char *pubkeyfile, const char *seckeyfile, const char *sigfile, bool quiet) {
+static int usign_f(char fingerprint[17], const char *pubkeyfile, const char *seckeyfile, const char *sigfile, bool quiet) {
 	int fds[2];
 	pid_t pid;
 	int status;
@@ -162,21 +162,21 @@ static int usign_f(char *fingerprint, const char *pubkeyfile, const char *seckey
 /*
  * call usign -F -p ...
  */
-int usign_f_pubkey(char *fingerprint, const char *pubkeyfile, bool quiet) {
+int usign_f_pubkey(char fingerprint[17], const char *pubkeyfile, bool quiet) {
 	return usign_f(fingerprint, pubkeyfile, NULL, NULL, quiet);
 }
 
 /*
  * call usign -F -s ...
  */
-int usign_f_seckey(char *fingerprint, const char *seckeyfile, bool quiet) {
+int usign_f_seckey(char fingerprint[17], const char *seckeyfile, bool quiet) {
 	return usign_f(fingerprint, NULL, seckeyfile, NULL, quiet);
 }
 
 /*
  * call usign -F -x ...
  */
-int usign_f_sig(char *fingerprint, const char *sigfile, bool quiet) {
+int usign_f_sig(char fingerprint[17], const char *sigfile, bool quiet) {
 	return usign_f(fingerprint, NULL, NULL, sigfile, quiet);
 }