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Diffstat (limited to 'libssh/keyfiles.c')
-rw-r--r--libssh/keyfiles.c30
1 files changed, 1 insertions, 29 deletions
diff --git a/libssh/keyfiles.c b/libssh/keyfiles.c
index 663d508f..e09de675 100644
--- a/libssh/keyfiles.c
+++ b/libssh/keyfiles.c
@@ -1233,34 +1233,6 @@ static int alldigits(const char *s) {
/**
* @internal
*
- * @brief Lowercase a string.
- *
- * @param[in] str The string to lowercase.
- *
- * @return The malloced lowered string or NULL on error.
- */
-static char *lowercase(const char* str) {
- char *new, *p;
-
- if (str == NULL) {
- return NULL;
- }
-
- new = strdup(str);
- if (new == NULL) {
- return NULL;
- }
-
- for (p = new; *p; p++) {
- *p = tolower(*p);
- }
-
- return new;
-}
-
-/**
- * @internal
- *
* @brief Free a token array.
*/
static void tokens_free(char **tokens) {
@@ -1627,7 +1599,7 @@ int ssh_is_server_known(ssh_session session) {
return SSH_SERVER_ERROR;
}
- host = lowercase(session->host);
+ host = ssh_lowercase(session->host);
if (host == NULL) {
ssh_set_error(session, SSH_FATAL, "Not enough space!");
leave_function();