|
24 | 24 | /* Exported functions --------------------------------------------------------*/ |
25 | 25 |
|
26 | 26 | stse_ReturnCode_t stse_get_ecc_key_slots_count( |
27 | | - stse_Handler_t * pSTSE, |
28 | | - PLAT_UI8 * pPrivate_key_slot_count) |
29 | | -{ |
30 | | - stse_ReturnCode_t ret; |
| 27 | + stse_Handler_t *pSTSE, |
| 28 | + PLAT_UI8 *pPrivate_key_slot_count) { |
| 29 | + stse_ReturnCode_t ret; |
31 | 30 |
|
32 | | - if(pSTSE == NULL) |
33 | | - { |
34 | | - return( STSE_API_HANDLER_NOT_INITIALISED ); |
35 | | - } |
| 31 | + if (pSTSE == NULL) { |
| 32 | + return (STSE_API_HANDLER_NOT_INITIALISED); |
| 33 | + } |
36 | 34 |
|
37 | | - if(pPrivate_key_slot_count == NULL) |
38 | | - { |
39 | | - return( STSE_API_INVALID_PARAMETER ); |
40 | | - } |
| 35 | + if (pPrivate_key_slot_count == NULL) { |
| 36 | + return (STSE_API_INVALID_PARAMETER); |
| 37 | + } |
41 | 38 |
|
42 | | - ret = stsafea_query_private_key_slots_count(pSTSE, pPrivate_key_slot_count); |
| 39 | + ret = stsafea_query_private_key_slots_count(pSTSE, pPrivate_key_slot_count); |
43 | 40 |
|
44 | | - return ret; |
| 41 | + return ret; |
45 | 42 | } |
46 | 43 |
|
47 | 44 | stse_ReturnCode_t stse_get_ecc_key_table_info( |
48 | | - stse_Handler_t * pSTSE, |
49 | | - PLAT_UI8 private_key_slot_count, |
50 | | - PLAT_UI8 * pChange_right, |
51 | | - PLAT_UI16 * pGlobal_usage_limit, |
52 | | - stsafea_private_key_slot_information_t * private_key_table_info) |
53 | | -{ |
54 | | - stse_ReturnCode_t ret; |
55 | | - |
56 | | - if(pSTSE == NULL) |
57 | | - { |
58 | | - return( STSE_API_HANDLER_NOT_INITIALISED ); |
59 | | - } |
60 | | - |
61 | | - if(private_key_table_info == NULL) |
62 | | - { |
63 | | - return( STSE_API_INVALID_PARAMETER ); |
64 | | - } |
65 | | - |
66 | | - ret = stsafea_query_private_key_table(pSTSE, private_key_slot_count, pChange_right, pGlobal_usage_limit, private_key_table_info); |
67 | | - |
68 | | - return ret; |
| 45 | + stse_Handler_t *pSTSE, |
| 46 | + PLAT_UI8 private_key_slot_count, |
| 47 | + PLAT_UI8 *pChange_right, |
| 48 | + PLAT_UI16 *pGlobal_usage_limit, |
| 49 | + stsafea_private_key_slot_information_t *private_key_table_info) { |
| 50 | + stse_ReturnCode_t ret; |
| 51 | + |
| 52 | + if (pSTSE == NULL) { |
| 53 | + return (STSE_API_HANDLER_NOT_INITIALISED); |
| 54 | + } |
| 55 | + |
| 56 | + if (private_key_table_info == NULL) { |
| 57 | + return (STSE_API_INVALID_PARAMETER); |
| 58 | + } |
| 59 | + |
| 60 | + ret = stsafea_query_private_key_table(pSTSE, private_key_slot_count, pChange_right, pGlobal_usage_limit, private_key_table_info); |
| 61 | + |
| 62 | + return ret; |
69 | 63 | } |
70 | 64 |
|
71 | 65 | stse_ReturnCode_t stse_get_ecc_key_slot_info( |
72 | | - stse_Handler_t * pSTSE, |
73 | | - PLAT_UI8 private_key_slot_number, |
74 | | - PLAT_UI8 * pChange_right, |
75 | | - PLAT_UI16 * pGlobal_usage_limit, |
76 | | - stsafea_private_key_slot_information_t * private_key_slot_info) |
77 | | -{ |
78 | | - stse_ReturnCode_t ret; |
79 | | - |
80 | | - if(pSTSE == NULL) |
81 | | - { |
82 | | - return( STSE_API_HANDLER_NOT_INITIALISED ); |
83 | | - } |
84 | | - |
85 | | - if(private_key_slot_info == NULL) |
86 | | - { |
87 | | - return( STSE_API_INVALID_PARAMETER ); |
88 | | - } |
89 | | - |
90 | | - PLAT_UI8 private_key_slot_count; |
91 | | - PLAT_UI8 slot_info_index; |
92 | | - |
93 | | - ret = stsafea_query_private_key_slots_count(pSTSE, &private_key_slot_count); |
94 | | - |
95 | | - stsafea_private_key_slot_information_t private_key_table_info[private_key_slot_count]; |
96 | | - |
97 | | - ret = stsafea_query_private_key_table(pSTSE, private_key_slot_count, pChange_right, pGlobal_usage_limit, private_key_table_info); |
98 | | - |
99 | | - if(ret != STSE_OK) |
100 | | - { |
101 | | - return(ret); |
102 | | - } |
103 | | - |
104 | | - for(slot_info_index=0; slot_info_index<private_key_slot_count; slot_info_index++) |
105 | | - { |
106 | | - if(private_key_table_info[slot_info_index].slot_number == private_key_slot_number) |
107 | | - { |
108 | | - memcpy(private_key_slot_info, &private_key_table_info[slot_info_index], sizeof(stsafea_private_key_slot_information_t)); |
109 | | - break; |
110 | | - } |
111 | | - } |
112 | | - |
113 | | - if(slot_info_index == private_key_slot_count) |
114 | | - { |
115 | | - return(STSE_API_KEY_NOT_FOUND); |
116 | | - } |
117 | | - |
118 | | - return ret; |
| 66 | + stse_Handler_t *pSTSE, |
| 67 | + PLAT_UI8 private_key_slot_number, |
| 68 | + PLAT_UI8 *pChange_right, |
| 69 | + PLAT_UI16 *pGlobal_usage_limit, |
| 70 | + stsafea_private_key_slot_information_t *private_key_slot_info) { |
| 71 | + stse_ReturnCode_t ret; |
| 72 | + |
| 73 | + if (pSTSE == NULL) { |
| 74 | + return (STSE_API_HANDLER_NOT_INITIALISED); |
| 75 | + } |
| 76 | + |
| 77 | + if (private_key_slot_info == NULL) { |
| 78 | + return (STSE_API_INVALID_PARAMETER); |
| 79 | + } |
| 80 | + |
| 81 | + PLAT_UI8 private_key_slot_count; |
| 82 | + PLAT_UI8 slot_info_index; |
| 83 | + |
| 84 | + ret = stsafea_query_private_key_slots_count(pSTSE, &private_key_slot_count); |
| 85 | + |
| 86 | + stsafea_private_key_slot_information_t private_key_table_info[private_key_slot_count]; |
| 87 | + |
| 88 | + ret = stsafea_query_private_key_table(pSTSE, private_key_slot_count, pChange_right, pGlobal_usage_limit, private_key_table_info); |
| 89 | + |
| 90 | + if (ret != STSE_OK) { |
| 91 | + return (ret); |
| 92 | + } |
| 93 | + |
| 94 | + for (slot_info_index = 0; slot_info_index < private_key_slot_count; slot_info_index++) { |
| 95 | + if (private_key_table_info[slot_info_index].slot_number == private_key_slot_number) { |
| 96 | + memcpy(private_key_slot_info, &private_key_table_info[slot_info_index], sizeof(stsafea_private_key_slot_information_t)); |
| 97 | + break; |
| 98 | + } |
| 99 | + } |
| 100 | + |
| 101 | + if (slot_info_index == private_key_slot_count) { |
| 102 | + return (STSE_API_KEY_NOT_FOUND); |
| 103 | + } |
| 104 | + |
| 105 | + return ret; |
119 | 106 | } |
120 | 107 |
|
121 | 108 | stse_ReturnCode_t stse_generate_ECDHE_key_pair( |
122 | | - stse_Handler_t * pSTSE, |
123 | | - stse_ecc_key_type_t key_type, |
124 | | - PLAT_UI8 * pPublic_key) |
125 | | -{ |
126 | | - stse_ReturnCode_t ret; |
| 109 | + stse_Handler_t *pSTSE, |
| 110 | + stse_ecc_key_type_t key_type, |
| 111 | + PLAT_UI8 *pPublic_key) { |
| 112 | + stse_ReturnCode_t ret; |
127 | 113 |
|
128 | | - if(pSTSE == NULL) |
129 | | - { |
130 | | - return( STSE_API_HANDLER_NOT_INITIALISED ); |
131 | | - } |
| 114 | + if (pSTSE == NULL) { |
| 115 | + return (STSE_API_HANDLER_NOT_INITIALISED); |
| 116 | + } |
132 | 117 |
|
133 | | - if(pPublic_key == NULL) |
134 | | - { |
135 | | - return( STSE_API_INVALID_PARAMETER ); |
136 | | - } |
| 118 | + if (pPublic_key == NULL) { |
| 119 | + return (STSE_API_INVALID_PARAMETER); |
| 120 | + } |
137 | 121 |
|
138 | | - ret = stsafea_generate_ECDHE_key_pair(pSTSE, key_type, pPublic_key); |
| 122 | + ret = stsafea_generate_ECDHE_key_pair(pSTSE, key_type, pPublic_key); |
139 | 123 |
|
140 | | - return ret; |
| 124 | + return ret; |
141 | 125 | } |
142 | 126 |
|
143 | 127 | stse_ReturnCode_t stse_generate_ecc_key_pair( |
144 | | - stse_Handler_t * pSTSE, |
145 | | - PLAT_UI8 slot_number, |
146 | | - stse_ecc_key_type_t key_type, |
147 | | - PLAT_UI16 usage_limit, |
148 | | - PLAT_UI8 * pPublic_key) |
149 | | -{ |
150 | | - stse_ReturnCode_t ret; |
151 | | - |
152 | | - if(pSTSE == NULL) |
153 | | - { |
154 | | - return( STSE_API_HANDLER_NOT_INITIALISED ); |
155 | | - } |
156 | | - |
157 | | - if(pPublic_key == NULL) |
158 | | - { |
159 | | - return( STSE_API_INVALID_PARAMETER ); |
160 | | - } |
161 | | - |
162 | | - ret = stsafea_generate_ecc_key_pair(pSTSE, slot_number, key_type, usage_limit, pPublic_key); |
163 | | - |
164 | | - return ret; |
| 128 | + stse_Handler_t *pSTSE, |
| 129 | + PLAT_UI8 slot_number, |
| 130 | + stse_ecc_key_type_t key_type, |
| 131 | + PLAT_UI16 usage_limit, |
| 132 | + PLAT_UI8 *pPublic_key) { |
| 133 | + stse_ReturnCode_t ret; |
| 134 | + |
| 135 | + if (pSTSE == NULL) { |
| 136 | + return (STSE_API_HANDLER_NOT_INITIALISED); |
| 137 | + } |
| 138 | + |
| 139 | + if (pPublic_key == NULL) { |
| 140 | + return (STSE_API_INVALID_PARAMETER); |
| 141 | + } |
| 142 | + |
| 143 | + ret = stsafea_generate_ecc_key_pair(pSTSE, slot_number, key_type, usage_limit, pPublic_key); |
| 144 | + |
| 145 | + return ret; |
165 | 146 | } |
166 | 147 |
|
167 | 148 | stse_ReturnCode_t stse_write_generic_ecc_public_key( |
168 | | - stse_Handler_t * pSTSE, |
169 | | - PLAT_UI8 slot_number, |
170 | | - stse_ecc_key_type_t key_type, |
171 | | - PLAT_UI8 *pPublic_key) |
172 | | -{ |
173 | | - stse_ReturnCode_t ret; |
174 | | - |
175 | | - if(pSTSE == NULL) |
176 | | - { |
177 | | - return( STSE_API_HANDLER_NOT_INITIALISED ); |
178 | | - } |
179 | | - |
180 | | - if(pPublic_key == NULL) |
181 | | - { |
182 | | - return( STSE_API_INVALID_PARAMETER ); |
183 | | - } |
184 | | - |
185 | | - ret = stsafea_write_generic_ecc_public_key(pSTSE, slot_number, key_type, pPublic_key); |
186 | | - |
187 | | - return ret; |
| 149 | + stse_Handler_t *pSTSE, |
| 150 | + PLAT_UI8 slot_number, |
| 151 | + stse_ecc_key_type_t key_type, |
| 152 | + PLAT_UI8 *pPublic_key) { |
| 153 | + stse_ReturnCode_t ret; |
| 154 | + |
| 155 | + if (pSTSE == NULL) { |
| 156 | + return (STSE_API_HANDLER_NOT_INITIALISED); |
| 157 | + } |
| 158 | + |
| 159 | + if (pPublic_key == NULL) { |
| 160 | + return (STSE_API_INVALID_PARAMETER); |
| 161 | + } |
| 162 | + |
| 163 | + ret = stsafea_write_generic_ecc_public_key(pSTSE, slot_number, key_type, pPublic_key); |
| 164 | + |
| 165 | + return ret; |
188 | 166 | } |
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