/src/openssl/providers/implementations/kdfs/sskdf.inc

Source
/*
 * Copyright 2025-2026 The OpenSSL Project Authors. All Rights Reserved.
 *
 * Licensed under the Apache License 2.0 (the \"License\").  You may not use
 * this file except in compliance with the License.  You can obtain a copy
 * in the file LICENSE in the source distribution or at
 * https://www.openssl.org/source/license.html
 */



/* Machine generated by util/perl/OpenSSL/paramnames.pm */
#include <string.h>
#include <openssl/params.h>
#include "internal/common.h"
#include "prov/proverr.h"

#ifndef sskdf_set_ctx_params_list
static const OSSL_PARAM sskdf_set_ctx_params_list[] = {
    OSSL_PARAM_octet_string(OSSL_KDF_PARAM_SECRET, NULL, 0),
    OSSL_PARAM_octet_string(OSSL_KDF_PARAM_KEY, NULL, 0),
    OSSL_PARAM_octet_string(OSSL_KDF_PARAM_INFO, NULL, 0),
    OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_PROPERTIES, NULL, 0),
    OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_DIGEST, NULL, 0),
    OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_MAC, NULL, 0),
    OSSL_PARAM_octet_string(OSSL_KDF_PARAM_SALT, NULL, 0),
    OSSL_PARAM_size_t(OSSL_KDF_PARAM_MAC_SIZE, NULL),
# if defined(FIPS_MODULE)
    OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_KEY_CHECK, NULL),
# endif
    OSSL_PARAM_END
};
#endif

#ifndef sskdf_set_ctx_params_st
struct sskdf_set_ctx_params_st {
    OSSL_PARAM *digest;
# if defined(FIPS_MODULE)
    OSSL_PARAM *ind_k;
# endif
    OSSL_PARAM *info[SSKDF_MAX_INFOS];
    int num_info;
    OSSL_PARAM *mac;
    OSSL_PARAM *propq;
    OSSL_PARAM *salt;
    OSSL_PARAM *secret;
    OSSL_PARAM *size;
};
#endif

#ifndef sskdf_set_ctx_params_decoder
static int sskdf_set_ctx_params_decoder
    (const OSSL_PARAM *p, struct sskdf_set_ctx_params_st *r)
{
    const char *s;

    memset(r, 0, sizeof(*r));
    if (p != NULL)
        for (; (s = p->key) != NULL; p++)
            switch(s[0]) {
            default:
                break;
            case 'd':
                if (ossl_likely(strcmp("igest", s + 1) == 0)) {
                    /* OSSL_KDF_PARAM_DIGEST */
                    if (ossl_unlikely(r->digest != NULL)) {
                        ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                       "param %s is repeated", s);
                        return 0;
                    }
                    r->digest = (OSSL_PARAM *)p;
                }
                break;
            case 'i':
                if (ossl_likely(strcmp("nfo", s + 1) == 0)) {
                    /* OSSL_KDF_PARAM_INFO */
                    if (ossl_unlikely(r->num_info >= SSKDF_MAX_INFOS)) {
                        ERR_raise_data(ERR_LIB_PROV, PROV_R_TOO_MANY_RECORDS,
                                       "param %s present >%d times", s, SSKDF_MAX_INFOS);
                        return 0;
                    }
                    r->info[r->num_info++] = (OSSL_PARAM *)p;
                }
                break;
            case 'k':
                switch(s[1]) {
                default:
                    break;
                case 'e':
                    switch(s[2]) {
                    default:
                        break;
                    case 'y':
                        switch(s[3]) {
                        default:
                            break;
                        case '-':
# if defined(FIPS_MODULE)
                            if (ossl_likely(strcmp("check", s + 4) == 0)) {
                                /* OSSL_KDF_PARAM_FIPS_KEY_CHECK */
                                if (ossl_unlikely(r->ind_k != NULL)) {
                                    ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                                   "param %s is repeated", s);
                                    return 0;
                                }
                                r->ind_k = (OSSL_PARAM *)p;
                            }
# endif
                            break;
                        case '\0':
                            if (ossl_unlikely(r->secret != NULL)) {
                                ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                               "param %s is repeated", s);
                                return 0;
                            }
                            r->secret = (OSSL_PARAM *)p;
                        }
                    }
                }
                break;
            case 'm':
                switch(s[1]) {
                default:
                    break;
                case 'a':
                    switch(s[2]) {
                    default:
                        break;
                    case 'c':
                        switch(s[3]) {
                        default:
                            break;
                        case 'l':
                            if (ossl_likely(strcmp("en", s + 4) == 0)) {
                                /* OSSL_KDF_PARAM_MAC_SIZE */
                                if (ossl_unlikely(r->size != NULL)) {
                                    ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                                   "param %s is repeated", s);
                                    return 0;
                                }
                                r->size = (OSSL_PARAM *)p;
                            }
                            break;
                        case '\0':
                            if (ossl_unlikely(r->mac != NULL)) {
                                ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                               "param %s is repeated", s);
                                return 0;
                            }
                            r->mac = (OSSL_PARAM *)p;
                        }
                    }
                }
                break;
            case 'p':
                if (ossl_likely(strcmp("roperties", s + 1) == 0)) {
                    /* OSSL_KDF_PARAM_PROPERTIES */
                    if (ossl_unlikely(r->propq != NULL)) {
                        ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                       "param %s is repeated", s);
                        return 0;
                    }
                    r->propq = (OSSL_PARAM *)p;
                }
                break;
            case 's':
                switch(s[1]) {
                default:
                    break;
                case 'a':
                    if (ossl_likely(strcmp("lt", s + 2) == 0)) {
                        /* OSSL_KDF_PARAM_SALT */
                        if (ossl_unlikely(r->salt != NULL)) {
                            ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                           "param %s is repeated", s);
                            return 0;
                        }
                        r->salt = (OSSL_PARAM *)p;
                    }
                    break;
                case 'e':
                    if (ossl_likely(strcmp("cret", s + 2) == 0)) {
                        /* OSSL_KDF_PARAM_SECRET */
                        if (ossl_unlikely(r->secret != NULL)) {
                            ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                           "param %s is repeated", s);
                            return 0;
                        }
                        r->secret = (OSSL_PARAM *)p;
                    }
                }
            }
    return 1;
}
#endif
/* End of machine generated */

/* Machine generated by util/perl/OpenSSL/paramnames.pm */
#include <string.h>
#include <openssl/params.h>
#include "internal/common.h"
#include "prov/proverr.h"

#ifndef sskdf_get_ctx_params_list
static const OSSL_PARAM sskdf_get_ctx_params_list[] = {
    OSSL_PARAM_size_t(OSSL_KDF_PARAM_SIZE, NULL),
# if defined(FIPS_MODULE)
    OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_APPROVED_INDICATOR, NULL),
# endif
    OSSL_PARAM_END
};
#endif

#ifndef sskdf_get_ctx_params_st
struct sskdf_get_ctx_params_st {
# if defined(FIPS_MODULE)
    OSSL_PARAM *ind;
# endif
    OSSL_PARAM *size;
};
#endif

#ifndef sskdf_get_ctx_params_decoder
static int sskdf_get_ctx_params_decoder
    (const OSSL_PARAM *p, struct sskdf_get_ctx_params_st *r)
{
    const char *s;

    memset(r, 0, sizeof(*r));
    if (p != NULL)
        for (; (s = p->key) != NULL; p++)
            switch(s[0]) {
            default:
                break;
            case 'f':
# if defined(FIPS_MODULE)
                if (ossl_likely(strcmp("ips-indicator", s + 1) == 0)) {
                    /* OSSL_KDF_PARAM_FIPS_APPROVED_INDICATOR */
                    if (ossl_unlikely(r->ind != NULL)) {
                        ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                       "param %s is repeated", s);
                        return 0;
                    }
                    r->ind = (OSSL_PARAM *)p;
                }
# endif
                break;
            case 's':
                if (ossl_likely(strcmp("ize", s + 1) == 0)) {
                    /* OSSL_KDF_PARAM_SIZE */
                    if (ossl_unlikely(r->size != NULL)) {
                        ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                       "param %s is repeated", s);
                        return 0;
                    }
                    r->size = (OSSL_PARAM *)p;
                }
            }
    return 1;
}
#endif
/* End of machine generated */

Coverage Report

Created: 2026-05-20 07:05

Line	Count	Source
1		/*
2		* Copyright 2025-2026 The OpenSSL Project Authors. All Rights Reserved.
3		*
4		* Licensed under the Apache License 2.0 (the \"License\"). You may not use
5		* this file except in compliance with the License. You can obtain a copy
6		* in the file LICENSE in the source distribution or at
7		* https://www.openssl.org/source/license.html
8		*/
9
10
11
12		/* Machine generated by util/perl/OpenSSL/paramnames.pm */
13		#include <string.h>
14		#include <openssl/params.h>
15		#include "internal/common.h"
16		#include "prov/proverr.h"
17
18		#ifndef sskdf_set_ctx_params_list
19		static const OSSL_PARAM sskdf_set_ctx_params_list[] = {
20		OSSL_PARAM_octet_string(OSSL_KDF_PARAM_SECRET, NULL, 0),
21		OSSL_PARAM_octet_string(OSSL_KDF_PARAM_KEY, NULL, 0),
22		OSSL_PARAM_octet_string(OSSL_KDF_PARAM_INFO, NULL, 0),
23		OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_PROPERTIES, NULL, 0),
24		OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_DIGEST, NULL, 0),
25		OSSL_PARAM_utf8_string(OSSL_KDF_PARAM_MAC, NULL, 0),
26		OSSL_PARAM_octet_string(OSSL_KDF_PARAM_SALT, NULL, 0),
27		OSSL_PARAM_size_t(OSSL_KDF_PARAM_MAC_SIZE, NULL),
28		# if defined(FIPS_MODULE)
29		OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_KEY_CHECK, NULL),
30		# endif
31		OSSL_PARAM_END
32		};
33		#endif
34
35		#ifndef sskdf_set_ctx_params_st
36		struct sskdf_set_ctx_params_st {
37		OSSL_PARAM *digest;
38		# if defined(FIPS_MODULE)
39		OSSL_PARAM *ind_k;
40		# endif
41		OSSL_PARAM *info[SSKDF_MAX_INFOS];
42		int num_info;
43		OSSL_PARAM *mac;
44		OSSL_PARAM *propq;
45		OSSL_PARAM *salt;
46		OSSL_PARAM *secret;
47		OSSL_PARAM *size;
48		};
49		#endif
50
51		#ifndef sskdf_set_ctx_params_decoder
52		static int sskdf_set_ctx_params_decoder
53		(const OSSL_PARAM p, struct sskdf_set_ctx_params_st r)
54	0	{
55	0	const char *s;
56
57	0	memset(r, 0, sizeof(*r));
58	0	if (p != NULL)
59	0	for (; (s = p->key) != NULL; p++)
60	0	switch(s[0]) {
61	0	default:
62	0	break;
63	0	case 'd':
64	0	if (ossl_likely(strcmp("igest", s + 1) == 0)) {
65		/* OSSL_KDF_PARAM_DIGEST */
66	0	if (ossl_unlikely(r->digest != NULL)) {
67	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
68	0	"param %s is repeated", s);
69	0	return 0;
70	0	}
71	0	r->digest = (OSSL_PARAM *)p;
72	0	}
73	0	break;
74	0	case 'i':
75	0	if (ossl_likely(strcmp("nfo", s + 1) == 0)) {
76		/* OSSL_KDF_PARAM_INFO */
77	0	if (ossl_unlikely(r->num_info >= SSKDF_MAX_INFOS)) {
78	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_TOO_MANY_RECORDS,
79	0	"param %s present >%d times", s, SSKDF_MAX_INFOS);
80	0	return 0;
81	0	}
82	0	r->info[r->num_info++] = (OSSL_PARAM *)p;
83	0	}
84	0	break;
85	0	case 'k':
86	0	switch(s[1]) {
87	0	default:
88	0	break;
89	0	case 'e':
90	0	switch(s[2]) {
91	0	default:
92	0	break;
93	0	case 'y':
94	0	switch(s[3]) {
95	0	default:
96	0	break;
97	0	case '-':
98		# if defined(FIPS_MODULE)
99		if (ossl_likely(strcmp("check", s + 4) == 0)) {
100		/* OSSL_KDF_PARAM_FIPS_KEY_CHECK */
101		if (ossl_unlikely(r->ind_k != NULL)) {
102		ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
103		"param %s is repeated", s);
104		return 0;
105		}
106		r->ind_k = (OSSL_PARAM *)p;
107		}
108		# endif
109	0	break;
110	0	case '\0':
111	0	if (ossl_unlikely(r->secret != NULL)) {
112	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
113	0	"param %s is repeated", s);
114	0	return 0;
115	0	}
116	0	r->secret = (OSSL_PARAM *)p;
117	0	}
118	0	}
119	0	}
120	0	break;
121	0	case 'm':
122	0	switch(s[1]) {
123	0	default:
124	0	break;
125	0	case 'a':
126	0	switch(s[2]) {
127	0	default:
128	0	break;
129	0	case 'c':
130	0	switch(s[3]) {
131	0	default:
132	0	break;
133	0	case 'l':
134	0	if (ossl_likely(strcmp("en", s + 4) == 0)) {
135		/* OSSL_KDF_PARAM_MAC_SIZE */
136	0	if (ossl_unlikely(r->size != NULL)) {
137	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
138	0	"param %s is repeated", s);
139	0	return 0;
140	0	}
141	0	r->size = (OSSL_PARAM *)p;
142	0	}
143	0	break;
144	0	case '\0':
145	0	if (ossl_unlikely(r->mac != NULL)) {
146	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
147	0	"param %s is repeated", s);
148	0	return 0;
149	0	}
150	0	r->mac = (OSSL_PARAM *)p;
151	0	}
152	0	}
153	0	}
154	0	break;
155	0	case 'p':
156	0	if (ossl_likely(strcmp("roperties", s + 1) == 0)) {
157		/* OSSL_KDF_PARAM_PROPERTIES */
158	0	if (ossl_unlikely(r->propq != NULL)) {
159	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
160	0	"param %s is repeated", s);
161	0	return 0;
162	0	}
163	0	r->propq = (OSSL_PARAM *)p;
164	0	}
165	0	break;
166	0	case 's':
167	0	switch(s[1]) {
168	0	default:
169	0	break;
170	0	case 'a':
171	0	if (ossl_likely(strcmp("lt", s + 2) == 0)) {
172		/* OSSL_KDF_PARAM_SALT */
173	0	if (ossl_unlikely(r->salt != NULL)) {
174	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
175	0	"param %s is repeated", s);
176	0	return 0;
177	0	}
178	0	r->salt = (OSSL_PARAM *)p;
179	0	}
180	0	break;
181	0	case 'e':
182	0	if (ossl_likely(strcmp("cret", s + 2) == 0)) {
183		/* OSSL_KDF_PARAM_SECRET */
184	0	if (ossl_unlikely(r->secret != NULL)) {
185	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
186	0	"param %s is repeated", s);
187	0	return 0;
188	0	}
189	0	r->secret = (OSSL_PARAM *)p;
190	0	}
191	0	}
192	0	}
193	0	return 1;
194	0	}
195		#endif
196		/* End of machine generated */
197
198		/* Machine generated by util/perl/OpenSSL/paramnames.pm */
199		#include <string.h>
200		#include <openssl/params.h>
201		#include "internal/common.h"
202		#include "prov/proverr.h"
203
204		#ifndef sskdf_get_ctx_params_list
205		static const OSSL_PARAM sskdf_get_ctx_params_list[] = {
206		OSSL_PARAM_size_t(OSSL_KDF_PARAM_SIZE, NULL),
207		# if defined(FIPS_MODULE)
208		OSSL_PARAM_int(OSSL_KDF_PARAM_FIPS_APPROVED_INDICATOR, NULL),
209		# endif
210		OSSL_PARAM_END
211		};
212		#endif
213
214		#ifndef sskdf_get_ctx_params_st
215		struct sskdf_get_ctx_params_st {
216		# if defined(FIPS_MODULE)
217		OSSL_PARAM *ind;
218		# endif
219		OSSL_PARAM *size;
220		};
221		#endif
222
223		#ifndef sskdf_get_ctx_params_decoder
224		static int sskdf_get_ctx_params_decoder
225		(const OSSL_PARAM p, struct sskdf_get_ctx_params_st r)
226	0	{
227	0	const char *s;
228
229	0	memset(r, 0, sizeof(*r));
230	0	if (p != NULL)
231	0	for (; (s = p->key) != NULL; p++)
232	0	switch(s[0]) {
233	0	default:
234	0	break;
235	0	case 'f':
236		# if defined(FIPS_MODULE)
237		if (ossl_likely(strcmp("ips-indicator", s + 1) == 0)) {
238		/* OSSL_KDF_PARAM_FIPS_APPROVED_INDICATOR */
239		if (ossl_unlikely(r->ind != NULL)) {
240		ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
241		"param %s is repeated", s);
242		return 0;
243		}
244		r->ind = (OSSL_PARAM *)p;
245		}
246		# endif
247	0	break;
248	0	case 's':
249	0	if (ossl_likely(strcmp("ize", s + 1) == 0)) {
250		/* OSSL_KDF_PARAM_SIZE */
251	0	if (ossl_unlikely(r->size != NULL)) {
252	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
253	0	"param %s is repeated", s);
254	0	return 0;
255	0	}
256	0	r->size = (OSSL_PARAM *)p;
257	0	}
258	0	}
259	0	return 1;
260	0	}
261		#endif
262		/* End of machine generated */