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path: root/src/cmd/auth/factotum/httpdigest.c
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Diffstat (limited to 'src/cmd/auth/factotum/httpdigest.c')
-rw-r--r--src/cmd/auth/factotum/httpdigest.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/cmd/auth/factotum/httpdigest.c b/src/cmd/auth/factotum/httpdigest.c
index 3e299bf5..1e9d5793 100644
--- a/src/cmd/auth/factotum/httpdigest.c
+++ b/src/cmd/auth/factotum/httpdigest.c
@@ -2,7 +2,7 @@
* HTTPDIGEST - MD5 challenge/response authentication (RFC 2617)
*
* Client protocol:
- * write challenge: nonce method uri
+ * write challenge: nonce method uri
* read response: 2*MD5dlen hex digits
*
* Server protocol:
@@ -22,10 +22,10 @@ hdclient(Conv *c)
char *realm, *passwd, *user, *f[4], *s, resp[MD5dlen*2+1];
int ret;
Key *k;
-
+
ret = -1;
s = nil;
-
+
c->state = "keylookup";
k = keyfetch(c, "%A", c->attr);
if(k == nil)
@@ -45,7 +45,7 @@ hdclient(Conv *c)
digest(user, realm, passwd, f[0], f[1], f[2], resp);
convwrite(c, resp, strlen(resp));
ret = 0;
-
+
out:
free(s);
keyclose(k);
@@ -103,7 +103,7 @@ digest(char *user, char *realm, char *passwd,
strtolower(dig);
}
-static Role hdroles[] =
+static Role hdroles[] =
{
"client", hdclient,
0