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authorSteve Holme <steve_holme@hotmail.com>2016-04-03 17:02:44 +0100
committerSteve Holme <steve_holme@hotmail.com>2016-04-03 17:02:44 +0100
commit73f1096335d468b5be7c3cc99045479c3314f433 (patch)
tree8371ed55c2ecaee5223357a527c79612ba2b57d5 /lib
parent61152e7d9433c868a39be2c9e79a21dae60c0f33 (diff)
krb5: Fixed missing client response when mutual authentication enabled
Although mutual authentication is currently turned off and can only be enabled by changing libcurl source code, authentication using Kerberos 5 has been broken since commit 79543caf90 in this use case.
Diffstat (limited to 'lib')
-rw-r--r--lib/vauth/krb5_gssapi.c5
-rw-r--r--lib/vauth/krb5_sspi.c5
2 files changed, 10 insertions, 0 deletions
diff --git a/lib/vauth/krb5_gssapi.c b/lib/vauth/krb5_gssapi.c
index 18c6dbb46..888a279c6 100644
--- a/lib/vauth/krb5_gssapi.c
+++ b/lib/vauth/krb5_gssapi.c
@@ -163,6 +163,11 @@ CURLcode Curl_auth_create_gssapi_user_message(struct SessionHandle *data,
gss_release_buffer(&unused_status, &output_token);
}
+ else if(mutual_auth) {
+ *outptr = strdup("");
+ if(!*outptr)
+ result = CURLE_OUT_OF_MEMORY;
+ }
return result;
}
diff --git a/lib/vauth/krb5_sspi.c b/lib/vauth/krb5_sspi.c
index ee80daee0..605933197 100644
--- a/lib/vauth/krb5_sspi.c
+++ b/lib/vauth/krb5_sspi.c
@@ -212,6 +212,11 @@ CURLcode Curl_auth_create_gssapi_user_message(struct SessionHandle *data,
result = Curl_base64_encode(data, (char *) resp_buf.pvBuffer,
resp_buf.cbBuffer, outptr, outlen);
}
+ else if(mutual_auth) {
+ *outptr = strdup("");
+ if(!*outptr)
+ result = CURLE_OUT_OF_MEMORY;
+ }
/* Free the decoded challenge */
free(chlg);