/src/openssl/providers/implementations/ciphers/ciphercommon_ccm.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 "internal/common.h"
#include "prov/proverr.h"

#ifndef ossl_cipher_ccm_set_ctx_params_list
static const OSSL_PARAM ossl_cipher_ccm_set_ctx_params_list[] = {
    OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN, NULL),
    OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG, NULL, 0),
    OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TLS1_AAD, NULL, 0),
    OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TLS1_IV_FIXED, NULL, 0),
    OSSL_PARAM_END
};
#endif

#ifndef ossl_cipher_ccm_set_ctx_params_st
struct ossl_cipher_ccm_set_ctx_params_st {
    OSSL_PARAM *aad;
    OSSL_PARAM *fixed;
    OSSL_PARAM *ivlen;
    OSSL_PARAM *tag;
};
#endif

#ifndef ossl_cipher_ccm_set_ctx_params_decoder
static int ossl_cipher_ccm_set_ctx_params_decoder
    (const OSSL_PARAM *p, struct ossl_cipher_ccm_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 't':
                switch(s[1]) {
                default:
                    break;
                case 'a':
                    if (ossl_likely(strcmp("g", s + 2) == 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;
                    }
                    break;
                case 'l':
                    switch(s[2]) {
                    default:
                        break;
                    case 's':
                        switch(s[3]) {
                        default:
                            break;
                        case 'a':
                            if (ossl_likely(strcmp("ad", s + 4) == 0)) {
                                /* OSSL_CIPHER_PARAM_AEAD_TLS1_AAD */
                                if (ossl_unlikely(r->aad != NULL)) {
                                    ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                                   "param %s is repeated", s);
                                    return 0;
                                }
                                r->aad = (OSSL_PARAM *)p;
                            }
                            break;
                        case 'i':
                            if (ossl_likely(strcmp("vfixed", s + 4) == 0)) {
                                /* OSSL_CIPHER_PARAM_AEAD_TLS1_IV_FIXED */
                                if (ossl_unlikely(r->fixed != NULL)) {
                                    ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                                   "param %s is repeated", s);
                                    return 0;
                                }
                                r->fixed = (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 ossl_cipher_ccm_get_ctx_params_list
static const OSSL_PARAM ossl_cipher_ccm_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_size_t(OSSL_CIPHER_PARAM_AEAD_TLS1_AAD_PAD, NULL),
    OSSL_PARAM_END
};
#endif

#ifndef ossl_cipher_ccm_get_ctx_params_st
struct ossl_cipher_ccm_get_ctx_params_st {
    OSSL_PARAM *iv;
    OSSL_PARAM *ivlen;
    OSSL_PARAM *keylen;
    OSSL_PARAM *pad;
    OSSL_PARAM *tag;
    OSSL_PARAM *taglen;
    OSSL_PARAM *updiv;
};
#endif

#ifndef ossl_cipher_ccm_get_ctx_params_decoder
static int ossl_cipher_ccm_get_ctx_params_decoder
    (const OSSL_PARAM *p, struct ossl_cipher_ccm_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 'l':
                    if (ossl_likely(strcmp("saadpad", s + 2) == 0)) {
                        /* OSSL_CIPHER_PARAM_AEAD_TLS1_AAD_PAD */
                        if (ossl_unlikely(r->pad != NULL)) {
                            ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                           "param %s is repeated", s);
                            return 0;
                        }
                        r->pad = (OSSL_PARAM *)p;
                    }
                }
                break;
            case 'u':
                if (ossl_likely(strcmp("pdated-iv", s + 1) == 0)) {
                    /* OSSL_CIPHER_PARAM_UPDATED_IV */
                    if (ossl_unlikely(r->updiv != NULL)) {
                        ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
                                       "param %s is repeated", s);
                        return 0;
                    }
                    r->updiv = (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 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 ossl_cipher_ccm_set_ctx_params_list
19		static const OSSL_PARAM ossl_cipher_ccm_set_ctx_params_list[] = {
20		OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_AEAD_IVLEN, NULL),
21		OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG, NULL, 0),
22		OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TLS1_AAD, NULL, 0),
23		OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TLS1_IV_FIXED, NULL, 0),
24		OSSL_PARAM_END
25		};
26		#endif
27
28		#ifndef ossl_cipher_ccm_set_ctx_params_st
29		struct ossl_cipher_ccm_set_ctx_params_st {
30		OSSL_PARAM *aad;
31		OSSL_PARAM *fixed;
32		OSSL_PARAM *ivlen;
33		OSSL_PARAM *tag;
34		};
35		#endif
36
37		#ifndef ossl_cipher_ccm_set_ctx_params_decoder
38		static int ossl_cipher_ccm_set_ctx_params_decoder
39		(const OSSL_PARAM p, struct ossl_cipher_ccm_set_ctx_params_st r)
40	0	{
41	0	const char *s;
42
43	0	memset(r, 0, sizeof(*r));
44	0	if (p != NULL)
45	0	for (; (s = p->key) != NULL; p++)
46	0	switch(s[0]) {
47	0	default:
48	0	break;
49	0	case 'i':
50	0	if (ossl_likely(strcmp("vlen", s + 1) == 0)) {
51		/* OSSL_CIPHER_PARAM_AEAD_IVLEN */
52	0	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	0	r->ivlen = (OSSL_PARAM *)p;
58	0	}
59	0	break;
60	0	case 't':
61	0	switch(s[1]) {
62	0	default:
63	0	break;
64	0	case 'a':
65	0	if (ossl_likely(strcmp("g", s + 2) == 0)) {
66		/* OSSL_CIPHER_PARAM_AEAD_TAG */
67	0	if (ossl_unlikely(r->tag != NULL)) {
68	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
69	0	"param %s is repeated", s);
70	0	return 0;
71	0	}
72	0	r->tag = (OSSL_PARAM *)p;
73	0	}
74	0	break;
75	0	case 'l':
76	0	switch(s[2]) {
77	0	default:
78	0	break;
79	0	case 's':
80	0	switch(s[3]) {
81	0	default:
82	0	break;
83	0	case 'a':
84	0	if (ossl_likely(strcmp("ad", s + 4) == 0)) {
85		/* OSSL_CIPHER_PARAM_AEAD_TLS1_AAD */
86	0	if (ossl_unlikely(r->aad != NULL)) {
87	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
88	0	"param %s is repeated", s);
89	0	return 0;
90	0	}
91	0	r->aad = (OSSL_PARAM *)p;
92	0	}
93	0	break;
94	0	case 'i':
95	0	if (ossl_likely(strcmp("vfixed", s + 4) == 0)) {
96		/* OSSL_CIPHER_PARAM_AEAD_TLS1_IV_FIXED */
97	0	if (ossl_unlikely(r->fixed != NULL)) {
98	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
99	0	"param %s is repeated", s);
100	0	return 0;
101	0	}
102	0	r->fixed = (OSSL_PARAM *)p;
103	0	}
104	0	}
105	0	}
106	0	}
107	0	}
108	0	return 1;
109	0	}
110		#endif
111		/* End of machine generated */
112
113		/* Machine generated by util/perl/OpenSSL/paramnames.pm */
114		#include <string.h>
115		#include <openssl/params.h>
116		#include "internal/common.h"
117		#include "prov/proverr.h"
118
119		#ifndef ossl_cipher_ccm_get_ctx_params_list
120		static const OSSL_PARAM ossl_cipher_ccm_get_ctx_params_list[] = {
121		OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_KEYLEN, NULL),
122		OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_IVLEN, NULL),
123		OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_AEAD_TAGLEN, NULL),
124		OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_IV, NULL, 0),
125		OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_UPDATED_IV, NULL, 0),
126		OSSL_PARAM_octet_string(OSSL_CIPHER_PARAM_AEAD_TAG, NULL, 0),
127		OSSL_PARAM_size_t(OSSL_CIPHER_PARAM_AEAD_TLS1_AAD_PAD, NULL),
128		OSSL_PARAM_END
129		};
130		#endif
131
132		#ifndef ossl_cipher_ccm_get_ctx_params_st
133		struct ossl_cipher_ccm_get_ctx_params_st {
134		OSSL_PARAM *iv;
135		OSSL_PARAM *ivlen;
136		OSSL_PARAM *keylen;
137		OSSL_PARAM *pad;
138		OSSL_PARAM *tag;
139		OSSL_PARAM *taglen;
140		OSSL_PARAM *updiv;
141		};
142		#endif
143
144		#ifndef ossl_cipher_ccm_get_ctx_params_decoder
145		static int ossl_cipher_ccm_get_ctx_params_decoder
146		(const OSSL_PARAM p, struct ossl_cipher_ccm_get_ctx_params_st r)
147	0	{
148	0	const char *s;
149
150	0	memset(r, 0, sizeof(*r));
151	0	if (p != NULL)
152	0	for (; (s = p->key) != NULL; p++)
153	0	switch(s[0]) {
154	0	default:
155	0	break;
156	0	case 'i':
157	0	switch(s[1]) {
158	0	default:
159	0	break;
160	0	case 'v':
161	0	switch(s[2]) {
162	0	default:
163	0	break;
164	0	case 'l':
165	0	if (ossl_likely(strcmp("en", s + 3) == 0)) {
166		/* OSSL_CIPHER_PARAM_IVLEN */
167	0	if (ossl_unlikely(r->ivlen != NULL)) {
168	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
169	0	"param %s is repeated", s);
170	0	return 0;
171	0	}
172	0	r->ivlen = (OSSL_PARAM *)p;
173	0	}
174	0	break;
175	0	case '\0':
176	0	if (ossl_unlikely(r->iv != NULL)) {
177	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
178	0	"param %s is repeated", s);
179	0	return 0;
180	0	}
181	0	r->iv = (OSSL_PARAM *)p;
182	0	}
183	0	}
184	0	break;
185	0	case 'k':
186	0	if (ossl_likely(strcmp("eylen", s + 1) == 0)) {
187		/* OSSL_CIPHER_PARAM_KEYLEN */
188	0	if (ossl_unlikely(r->keylen != NULL)) {
189	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
190	0	"param %s is repeated", s);
191	0	return 0;
192	0	}
193	0	r->keylen = (OSSL_PARAM *)p;
194	0	}
195	0	break;
196	0	case 't':
197	0	switch(s[1]) {
198	0	default:
199	0	break;
200	0	case 'a':
201	0	switch(s[2]) {
202	0	default:
203	0	break;
204	0	case 'g':
205	0	switch(s[3]) {
206	0	default:
207	0	break;
208	0	case 'l':
209	0	if (ossl_likely(strcmp("en", s + 4) == 0)) {
210		/* OSSL_CIPHER_PARAM_AEAD_TAGLEN */
211	0	if (ossl_unlikely(r->taglen != NULL)) {
212	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
213	0	"param %s is repeated", s);
214	0	return 0;
215	0	}
216	0	r->taglen = (OSSL_PARAM *)p;
217	0	}
218	0	break;
219	0	case '\0':
220	0	if (ossl_unlikely(r->tag != NULL)) {
221	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
222	0	"param %s is repeated", s);
223	0	return 0;
224	0	}
225	0	r->tag = (OSSL_PARAM *)p;
226	0	}
227	0	}
228	0	break;
229	0	case 'l':
230	0	if (ossl_likely(strcmp("saadpad", s + 2) == 0)) {
231		/* OSSL_CIPHER_PARAM_AEAD_TLS1_AAD_PAD */
232	0	if (ossl_unlikely(r->pad != NULL)) {
233	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
234	0	"param %s is repeated", s);
235	0	return 0;
236	0	}
237	0	r->pad = (OSSL_PARAM *)p;
238	0	}
239	0	}
240	0	break;
241	0	case 'u':
242	0	if (ossl_likely(strcmp("pdated-iv", s + 1) == 0)) {
243		/* OSSL_CIPHER_PARAM_UPDATED_IV */
244	0	if (ossl_unlikely(r->updiv != NULL)) {
245	0	ERR_raise_data(ERR_LIB_PROV, PROV_R_REPEATED_PARAMETER,
246	0	"param %s is repeated", s);
247	0	return 0;
248	0	}
249	0	r->updiv = (OSSL_PARAM *)p;
250	0	}
251	0	}
252	0	return 1;
253	0	}
254		#endif
255		/* End of machine generated */