28
29 #include <mechglueP.h>
30 #include "gssapiP_generic.h"
31
32 OM_uint32
33 gss_unseal(minor_status,
34 context_handle,
35 input_message_buffer,
36 output_message_buffer,
37 conf_state,
38 qop_state)
39
40 OM_uint32 * minor_status;
41 gss_ctx_id_t context_handle;
42 gss_buffer_t input_message_buffer;
43 gss_buffer_t output_message_buffer;
44 int * conf_state;
45 int * qop_state;
46
47 {
48 /* EXPORT DELETE START */
49 OM_uint32 status;
50 gss_union_ctx_id_t ctx;
51 gss_mechanism mech;
52
53 if (minor_status != NULL)
54 *minor_status = 0;
55
56 if (output_message_buffer != GSS_C_NO_BUFFER) {
57 output_message_buffer->length = 0;
58 output_message_buffer->value = NULL;
59 }
60
61 if (minor_status == NULL)
62 return (GSS_S_CALL_INACCESSIBLE_WRITE);
63
64 if (context_handle == GSS_C_NO_CONTEXT)
65 return (GSS_S_CALL_INACCESSIBLE_READ | GSS_S_NO_CONTEXT);
66
67 if (input_message_buffer == GSS_C_NO_BUFFER ||
68 GSS_EMPTY_BUFFER(input_message_buffer))
80 mech = __gss_get_mechanism(ctx->mech_type);
81
82 if (mech) {
83 if (mech->gss_unseal) {
84 status = mech->gss_unseal(
85 mech->context,
86 minor_status,
87 ctx->internal_ctx_id,
88 input_message_buffer,
89 output_message_buffer,
90 conf_state,
91 qop_state);
92 if (status != GSS_S_COMPLETE)
93 map_error(minor_status, mech);
94 } else
95 status = GSS_S_UNAVAILABLE;
96
97 return (status);
98 }
99
100 /* EXPORT DELETE END */
101
102 return (GSS_S_BAD_MECH);
103 }
104
105 OM_uint32
106 gss_unwrap(minor_status,
107 context_handle,
108 input_message_buffer,
109 output_message_buffer,
110 conf_state,
111 qop_state)
112
113 OM_uint32 * minor_status;
114 const gss_ctx_id_t context_handle;
115 const gss_buffer_t input_message_buffer;
116 gss_buffer_t output_message_buffer;
117 int * conf_state;
118 gss_qop_t * qop_state;
119
120 {
121 return (gss_unseal(minor_status, (gss_ctx_id_t)context_handle,
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28
29 #include <mechglueP.h>
30 #include "gssapiP_generic.h"
31
32 OM_uint32
33 gss_unseal(minor_status,
34 context_handle,
35 input_message_buffer,
36 output_message_buffer,
37 conf_state,
38 qop_state)
39
40 OM_uint32 * minor_status;
41 gss_ctx_id_t context_handle;
42 gss_buffer_t input_message_buffer;
43 gss_buffer_t output_message_buffer;
44 int * conf_state;
45 int * qop_state;
46
47 {
48 OM_uint32 status;
49 gss_union_ctx_id_t ctx;
50 gss_mechanism mech;
51
52 if (minor_status != NULL)
53 *minor_status = 0;
54
55 if (output_message_buffer != GSS_C_NO_BUFFER) {
56 output_message_buffer->length = 0;
57 output_message_buffer->value = NULL;
58 }
59
60 if (minor_status == NULL)
61 return (GSS_S_CALL_INACCESSIBLE_WRITE);
62
63 if (context_handle == GSS_C_NO_CONTEXT)
64 return (GSS_S_CALL_INACCESSIBLE_READ | GSS_S_NO_CONTEXT);
65
66 if (input_message_buffer == GSS_C_NO_BUFFER ||
67 GSS_EMPTY_BUFFER(input_message_buffer))
79 mech = __gss_get_mechanism(ctx->mech_type);
80
81 if (mech) {
82 if (mech->gss_unseal) {
83 status = mech->gss_unseal(
84 mech->context,
85 minor_status,
86 ctx->internal_ctx_id,
87 input_message_buffer,
88 output_message_buffer,
89 conf_state,
90 qop_state);
91 if (status != GSS_S_COMPLETE)
92 map_error(minor_status, mech);
93 } else
94 status = GSS_S_UNAVAILABLE;
95
96 return (status);
97 }
98
99 return (GSS_S_BAD_MECH);
100 }
101
102 OM_uint32
103 gss_unwrap(minor_status,
104 context_handle,
105 input_message_buffer,
106 output_message_buffer,
107 conf_state,
108 qop_state)
109
110 OM_uint32 * minor_status;
111 const gss_ctx_id_t context_handle;
112 const gss_buffer_t input_message_buffer;
113 gss_buffer_t output_message_buffer;
114 int * conf_state;
115 gss_qop_t * qop_state;
116
117 {
118 return (gss_unseal(minor_status, (gss_ctx_id_t)context_handle,
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