1 files changed, 0 insertions, 122 deletions
diff --git a/vendor/gopkg.in/mgo.v2/internal/sasl/sasl_windows.c b/vendor/gopkg.in/mgo.v2/internal/sasl/sasl_windows.c
deleted file mode 100644
index c359fd6..0000000
--- a/vendor/gopkg.in/mgo.v2/internal/sasl/sasl_windows.c
+++ /dev/null
@@ -1,122 +0,0 @@
-#include "sasl_windows.h"
-
-static const LPSTR SSPI_PACKAGE_NAME = "kerberos";
-
-SECURITY_STATUS SEC_ENTRY sspi_acquire_credentials_handle(CredHandle *cred_handle, char *username, char *password, char *domain)
-{
-	SEC_WINNT_AUTH_IDENTITY auth_identity;
-	SECURITY_INTEGER ignored;
-
-	auth_identity.Flags = SEC_WINNT_AUTH_IDENTITY_ANSI;
-	auth_identity.User = (LPSTR) username;
-	auth_identity.UserLength = strlen(username);
-	auth_identity.Password = NULL;
-	auth_identity.PasswordLength = 0;
-	if(password){
-		auth_identity.Password = (LPSTR) password;
-		auth_identity.PasswordLength = strlen(password);
-	}
-	auth_identity.Domain = (LPSTR) domain;
-	auth_identity.DomainLength = strlen(domain);
-	return call_sspi_acquire_credentials_handle(NULL, SSPI_PACKAGE_NAME, SECPKG_CRED_OUTBOUND, NULL, &auth_identity, NULL, NULL, cred_handle, &ignored);
-}
-
-int sspi_step(CredHandle *cred_handle, int has_context, CtxtHandle *context, PVOID buffer, ULONG buffer_length, PVOID *out_buffer, ULONG *out_buffer_length,  char *target)
-{
-	SecBufferDesc inbuf;
-	SecBuffer in_bufs[1];
-	SecBufferDesc outbuf;
-	SecBuffer out_bufs[1];
-
-	if (has_context > 0) {
-		// If we already have a context, we now have data to send.
-		// Put this data in an inbuf.
-		inbuf.ulVersion = SECBUFFER_VERSION;
-		inbuf.cBuffers = 1;
-		inbuf.pBuffers = in_bufs;
-		in_bufs[0].pvBuffer = buffer;
-		in_bufs[0].cbBuffer = buffer_length;
-		in_bufs[0].BufferType = SECBUFFER_TOKEN;
-	}
-
-	outbuf.ulVersion = SECBUFFER_VERSION;
-	outbuf.cBuffers = 1;
-	outbuf.pBuffers = out_bufs;
-	out_bufs[0].pvBuffer = NULL;
-	out_bufs[0].cbBuffer = 0;
-	out_bufs[0].BufferType = SECBUFFER_TOKEN;
-
-	ULONG context_attr = 0;
-
-	int ret = call_sspi_initialize_security_context(cred_handle,
-	          has_context > 0 ? context : NULL,
-	          (LPSTR) target,
-	          ISC_REQ_ALLOCATE_MEMORY | ISC_REQ_MUTUAL_AUTH,
-	          0,
-	          SECURITY_NETWORK_DREP,
-	          has_context > 0 ? &inbuf : NULL,
-	          0,
-	          context,
-	          &outbuf,
-	          &context_attr,
-	          NULL);
-
-	*out_buffer = malloc(out_bufs[0].cbBuffer);
-	*out_buffer_length = out_bufs[0].cbBuffer;
-	memcpy(*out_buffer, out_bufs[0].pvBuffer, *out_buffer_length);
-
-	return ret;
-}
-
-int sspi_send_client_authz_id(CtxtHandle *context, PVOID *buffer, ULONG *buffer_length, char *user_plus_realm)
-{
-	SecPkgContext_Sizes sizes;
-	SECURITY_STATUS status = call_sspi_query_context_attributes(context, SECPKG_ATTR_SIZES, &sizes);
-
-	if (status != SEC_E_OK) {
-		return status;
-	}
-
-	size_t user_plus_realm_length = strlen(user_plus_realm);
-	int msgSize = 4 + user_plus_realm_length;
-	char *msg = malloc((sizes.cbSecurityTrailer + msgSize + sizes.cbBlockSize) * sizeof(char));
-	msg[sizes.cbSecurityTrailer + 0] = 1;
-	msg[sizes.cbSecurityTrailer + 1] = 0;
-	msg[sizes.cbSecurityTrailer + 2] = 0;
-	msg[sizes.cbSecurityTrailer + 3] = 0;
-	memcpy(&msg[sizes.cbSecurityTrailer + 4], user_plus_realm, user_plus_realm_length);
-
-	SecBuffer wrapBufs[3];
-	SecBufferDesc wrapBufDesc;
-	wrapBufDesc.cBuffers = 3;
-	wrapBufDesc.pBuffers = wrapBufs;
-	wrapBufDesc.ulVersion = SECBUFFER_VERSION;
-
-	wrapBufs[0].cbBuffer = sizes.cbSecurityTrailer;
-	wrapBufs[0].BufferType = SECBUFFER_TOKEN;
-	wrapBufs[0].pvBuffer = msg;
-
-	wrapBufs[1].cbBuffer = msgSize;
-	wrapBufs[1].BufferType = SECBUFFER_DATA;
-	wrapBufs[1].pvBuffer = msg + sizes.cbSecurityTrailer;
-
-	wrapBufs[2].cbBuffer = sizes.cbBlockSize;
-	wrapBufs[2].BufferType = SECBUFFER_PADDING;
-	wrapBufs[2].pvBuffer = msg + sizes.cbSecurityTrailer + msgSize;
-
-	status = call_sspi_encrypt_message(context, SECQOP_WRAP_NO_ENCRYPT, &wrapBufDesc, 0);
-	if (status != SEC_E_OK) {
-		free(msg);
-		return status;
-	}
-
-	*buffer_length = wrapBufs[0].cbBuffer + wrapBufs[1].cbBuffer + wrapBufs[2].cbBuffer;
-	*buffer = malloc(*buffer_length);
-
-	memcpy(*buffer, wrapBufs[0].pvBuffer, wrapBufs[0].cbBuffer);
-	memcpy(*buffer + wrapBufs[0].cbBuffer, wrapBufs[1].pvBuffer, wrapBufs[1].cbBuffer);
-	memcpy(*buffer + wrapBufs[0].cbBuffer + wrapBufs[1].cbBuffer, wrapBufs[2].pvBuffer, wrapBufs[2].cbBuffer);
-
-	free(msg);
-	return SEC_E_OK;
-}