/src/openssl41/providers/implementations/ciphers/cipher_aes_ocb.inc

Source
/*
 * Copyright 2025 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 <openssl/e_os2.h>
#include "internal/common.h"
#include "prov/proverr.h"

/* Machine generated */
#ifndef aes_ocb_set_ctx_params_list
static ossl_unused const OSSL_PARAM aes_ocb_set_ctx_params_list[] = {
    OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_KEYLEN, NULL),
    OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN, NULL),
    OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG, NULL, 0),
    OSSL_PARAM_END
};
#endif

#ifndef aes_ocb_set_ctx_params_st
struct aes_ocb_set_ctx_params_st {
    OSSL_PARAM *ivlen;
    OSSL_PARAM *keylen;
    OSSL_PARAM *tag;
};
#endif

#ifndef aes_ocb_set_ctx_params_decoder
static ossl_unused int aes_ocb_set_ctx_params_decoder
    (const OSSL_PARAM *p, struct aes_ocb_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 'i':
                if (ossl_likely(strcmp("vlen", s + 1) == 0)) {
                    /* OSSL_CIPHER_PARAM_AEAD_IVLEN */
                    if (ossl_unlikely(r->ivlen != NULL)) {
                        ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                       "param %s is repeated", s);
                        return 0;
                    }
                    r->ivlen = (OSSL_PARAM *)p;
                }
                break;
            case 'k':
                if (ossl_likely(strcmp("eylen", s + 1) == 0)) {
                    /* OSSL_CIPHER_PARAM_KEYLEN */
                    if (ossl_unlikely(r->keylen != NULL)) {
                        ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                       "param %s is repeated", s);
                        return 0;
                    }
                    r->keylen = (OSSL_PARAM *)p;
                }
                break;
            case 't':
                if (ossl_likely(strcmp("ag", s + 1) == 0)) {
                    /* OSSL_CIPHER_PARAM_AEAD_TAG */
                    if (ossl_unlikely(r->tag != NULL)) {
                        ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                       "param %s is repeated", s);
                        return 0;
                    }
                    r->tag = (OSSL_PARAM *)p;
                }
            }
    return 1;
}
#endif
/* End of machine generated */

/* Machine generated */
#ifndef aes_ocb_get_ctx_params_list
static ossl_unused const OSSL_PARAM aes_ocb_get_ctx_params_list[] = {
    OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_KEYLEN, NULL),
    OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_IVLEN, NULL),
    OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_AEAD_TAGLEN, NULL),
    OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_IV, NULL, 0),
    OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_UPDATED_IV, NULL, 0),
    OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG, NULL, 0),
    OSSL_PARAM_END
};
#endif

#ifndef aes_ocb_get_ctx_params_st
struct aes_ocb_get_ctx_params_st {
    OSSL_PARAM *iv;
    OSSL_PARAM *ivlen;
    OSSL_PARAM *keylen;
    OSSL_PARAM *tag;
    OSSL_PARAM *taglen;
    OSSL_PARAM *upd_iv;
};
#endif

#ifndef aes_ocb_get_ctx_params_decoder
static ossl_unused int aes_ocb_get_ctx_params_decoder
    (const OSSL_PARAM *p, struct aes_ocb_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 'i':
                switch(s[1]) {
                default:
                    break;
                case 'v':
                    switch(s[2]) {
                    default:
                        break;
                    case 'l':
                        if (ossl_likely(strcmp("en", s + 3) == 0)) {
                            /* OSSL_CIPHER_PARAM_IVLEN */
                            if (ossl_unlikely(r->ivlen != NULL)) {
                                ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                               "param %s is repeated", s);
                                return 0;
                            }
                            r->ivlen = (OSSL_PARAM *)p;
                        }
                        break;
                    case '\0':
                        if (ossl_unlikely(r->iv != NULL)) {
                            ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                           "param %s is repeated", s);
                            return 0;
                        }
                        r->iv = (OSSL_PARAM *)p;
                    }
                }
                break;
            case 'k':
                if (ossl_likely(strcmp("eylen", s + 1) == 0)) {
                    /* OSSL_CIPHER_PARAM_KEYLEN */
                    if (ossl_unlikely(r->keylen != NULL)) {
                        ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                       "param %s is repeated", s);
                        return 0;
                    }
                    r->keylen = (OSSL_PARAM *)p;
                }
                break;
            case 't':
                switch(s[1]) {
                default:
                    break;
                case 'a':
                    switch(s[2]) {
                    default:
                        break;
                    case 'g':
                        switch(s[3]) {
                        default:
                            break;
                        case 'l':
                            if (ossl_likely(strcmp("en", s + 4) == 0)) {
                                /* OSSL_CIPHER_PARAM_AEAD_TAGLEN */
                                if (ossl_unlikely(r->taglen != NULL)) {
                                    ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                                   "param %s is repeated", s);
                                    return 0;
                                }
                                r->taglen = (OSSL_PARAM *)p;
                            }
                            break;
                        case '\0':
                            if (ossl_unlikely(r->tag != NULL)) {
                                ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                               "param %s is repeated", s);
                                return 0;
                            }
                            r->tag = (OSSL_PARAM *)p;
                        }
                    }
                }
                break;
            case 'u':
                if (ossl_likely(strcmp("pdated-iv", s + 1) == 0)) {
                    /* OSSL_CIPHER_PARAM_UPDATED_IV */
                    if (ossl_unlikely(r->upd_iv != NULL)) {
                        ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                       "param %s is repeated", s);
                        return 0;
                    }
                    r->upd_iv = (OSSL_PARAM *)p;
                }
            }
    return 1;
}
#endif
/* End of machine generated */

Coverage Report

Created: 2026-09-12 06:55

Line	Count	Source
1		/*
2		* Copyright 2025 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 <openssl/e_os2.h>
16		#include "internal/common.h"
17		#include "prov/proverr.h"
18
19		/* Machine generated */
20		#ifndef aes_ocb_set_ctx_params_list
21		static ossl_unused const OSSL_PARAM aes_ocb_set_ctx_params_list[] = {
22		OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_KEYLEN, NULL),
23		OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN, NULL),
24		OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG, NULL, 0),
25		OSSL_PARAM_END
26		};
27		#endif
28
29		#ifndef aes_ocb_set_ctx_params_st
30		struct aes_ocb_set_ctx_params_st {
31		OSSL_PARAM *ivlen;
32		OSSL_PARAM *keylen;
33		OSSL_PARAM *tag;
34		};
35		#endif
36
37		#ifndef aes_ocb_set_ctx_params_decoder
38		static ossl_unused int aes_ocb_set_ctx_params_decoder
39		(const OSSL_PARAM p, struct aes_ocb_set_ctx_params_st r)
40	32	{
41	32	const char *s;
42
43	32	memset(r, 0, sizeof(*r));
44	32	if (p != NULL)
45	30	for (; (s = p->key) != NULL; p++)
46	18	switch(s[0]) {
47	8	default:
48	8	break;
49	8	case 'i':
50	3	if (ossl_likely(strcmp("vlen", s + 1) == 0)) {
51		/* OSSL_CIPHER_PARAM_AEAD_IVLEN */
52	3	if (ossl_unlikely(r->ivlen != NULL)) {
53	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
54	0	"param %s is repeated", s);
55	0	return 0;
56	0	}
57	3	r->ivlen = (OSSL_PARAM *)p;
58	3	}
59	3	break;
60	4	case 'k':
61	4	if (ossl_likely(strcmp("eylen", s + 1) == 0)) {
62		/* OSSL_CIPHER_PARAM_KEYLEN */
63	4	if (ossl_unlikely(r->keylen != NULL)) {
64	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
65	0	"param %s is repeated", s);
66	0	return 0;
67	0	}
68	4	r->keylen = (OSSL_PARAM *)p;
69	4	}
70	4	break;
71	4	case 't':
72	3	if (ossl_likely(strcmp("ag", s + 1) == 0)) {
73		/* OSSL_CIPHER_PARAM_AEAD_TAG */
74	3	if (ossl_unlikely(r->tag != NULL)) {
75	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
76	0	"param %s is repeated", s);
77	0	return 0;
78	0	}
79	3	r->tag = (OSSL_PARAM *)p;
80	3	}
81	18	}
82	32	return 1;
83	32	}
84		#endif
85		/* End of machine generated */
86
87		/* Machine generated */
88		#ifndef aes_ocb_get_ctx_params_list
89		static ossl_unused const OSSL_PARAM aes_ocb_get_ctx_params_list[] = {
90		OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_KEYLEN, NULL),
91		OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_IVLEN, NULL),
92		OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_AEAD_TAGLEN, NULL),
93		OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_IV, NULL, 0),
94		OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_UPDATED_IV, NULL, 0),
95		OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG, NULL, 0),
96		OSSL_PARAM_END
97		};
98		#endif
99
100		#ifndef aes_ocb_get_ctx_params_st
101		struct aes_ocb_get_ctx_params_st {
102		OSSL_PARAM *iv;
103		OSSL_PARAM *ivlen;
104		OSSL_PARAM *keylen;
105		OSSL_PARAM *tag;
106		OSSL_PARAM *taglen;
107		OSSL_PARAM *upd_iv;
108		};
109		#endif
110
111		#ifndef aes_ocb_get_ctx_params_decoder
112		static ossl_unused int aes_ocb_get_ctx_params_decoder
113		(const OSSL_PARAM p, struct aes_ocb_get_ctx_params_st r)
114	15	{
115	15	const char *s;
116
117	15	memset(r, 0, sizeof(*r));
118	15	if (p != NULL)
119	30	for (; (s = p->key) != NULL; p++)
120	15	switch(s[0]) {
121	0	default:
122	0	break;
123	3	case 'i':
124	3	switch(s[1]) {
125	0	default:
126	0	break;
127	3	case 'v':
128	3	switch(s[2]) {
129	0	default:
130	0	break;
131	3	case 'l':
132	3	if (ossl_likely(strcmp("en", s + 3) == 0)) {
133		/* OSSL_CIPHER_PARAM_IVLEN */
134	3	if (ossl_unlikely(r->ivlen != NULL)) {
135	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
136	0	"param %s is repeated", s);
137	0	return 0;
138	0	}
139	3	r->ivlen = (OSSL_PARAM *)p;
140	3	}
141	3	break;
142	3	case '\0':
143	0	if (ossl_unlikely(r->iv != NULL)) {
144	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
145	0	"param %s is repeated", s);
146	0	return 0;
147	0	}
148	0	r->iv = (OSSL_PARAM *)p;
149	3	}
150	3	}
151	3	break;
152	12	case 'k':
153	12	if (ossl_likely(strcmp("eylen", s + 1) == 0)) {
154		/* OSSL_CIPHER_PARAM_KEYLEN */
155	12	if (ossl_unlikely(r->keylen != NULL)) {
156	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
157	0	"param %s is repeated", s);
158	0	return 0;
159	0	}
160	12	r->keylen = (OSSL_PARAM *)p;
161	12	}
162	12	break;
163	12	case 't':
164	0	switch(s[1]) {
165	0	default:
166	0	break;
167	0	case 'a':
168	0	switch(s[2]) {
169	0	default:
170	0	break;
171	0	case 'g':
172	0	switch(s[3]) {
173	0	default:
174	0	break;
175	0	case 'l':
176	0	if (ossl_likely(strcmp("en", s + 4) == 0)) {
177		/* OSSL_CIPHER_PARAM_AEAD_TAGLEN */
178	0	if (ossl_unlikely(r->taglen != NULL)) {
179	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
180	0	"param %s is repeated", s);
181	0	return 0;
182	0	}
183	0	r->taglen = (OSSL_PARAM *)p;
184	0	}
185	0	break;
186	0	case '\0':
187	0	if (ossl_unlikely(r->tag != NULL)) {
188	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
189	0	"param %s is repeated", s);
190	0	return 0;
191	0	}
192	0	r->tag = (OSSL_PARAM *)p;
193	0	}
194	0	}
195	0	}
196	0	break;
197	0	case 'u':
198	0	if (ossl_likely(strcmp("pdated-iv", s + 1) == 0)) {
199		/* OSSL_CIPHER_PARAM_UPDATED_IV */
200	0	if (ossl_unlikely(r->upd_iv != NULL)) {
201	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
202	0	"param %s is repeated", s);
203	0	return 0;
204	0	}
205	0	r->upd_iv = (OSSL_PARAM *)p;
206	0	}
207	15	}
208	15	return 1;
209	15	}
210		#endif
211		/* End of machine generated */