diff options
Diffstat (limited to 'dep/include/openssl/asn1t.h')
| -rw-r--r-- | dep/include/openssl/asn1t.h | 648 |
1 files changed, 324 insertions, 324 deletions
diff --git a/dep/include/openssl/asn1t.h b/dep/include/openssl/asn1t.h index adbc2a63dd0..1efb83cd256 100644 --- a/dep/include/openssl/asn1t.h +++ b/dep/include/openssl/asn1t.h @@ -10,7 +10,7 @@ * are met: * * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. + * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in @@ -83,10 +83,10 @@ extern "C" { /* Macros for start and end of ASN1_ITEM definition */ #define ASN1_ITEM_start(itname) \ - OPENSSL_GLOBAL const ASN1_ITEM itname##_it = { + OPENSSL_GLOBAL const ASN1_ITEM itname##_it = { #define ASN1_ITEM_end(itname) \ - }; + }; #else @@ -97,14 +97,14 @@ extern "C" { /* Macros for start and end of ASN1_ITEM definition */ #define ASN1_ITEM_start(itname) \ - const ASN1_ITEM * itname##_it(void) \ - { \ - static const ASN1_ITEM local_it = { + const ASN1_ITEM * itname##_it(void) \ + { \ + static const ASN1_ITEM local_it = { #define ASN1_ITEM_end(itname) \ - }; \ - return &local_it; \ - } + }; \ + return &local_it; \ + } #endif @@ -112,90 +112,90 @@ extern "C" { /* Macros to aid ASN1 template writing */ #define ASN1_ITEM_TEMPLATE(tname) \ - static const ASN1_TEMPLATE tname##_item_tt + static const ASN1_TEMPLATE tname##_item_tt #define ASN1_ITEM_TEMPLATE_END(tname) \ - ;\ - ASN1_ITEM_start(tname) \ - ASN1_ITYPE_PRIMITIVE,\ - -1,\ - &tname##_item_tt,\ - 0,\ - NULL,\ - 0,\ - #tname \ - ASN1_ITEM_end(tname) + ;\ + ASN1_ITEM_start(tname) \ + ASN1_ITYPE_PRIMITIVE,\ + -1,\ + &tname##_item_tt,\ + 0,\ + NULL,\ + 0,\ + #tname \ + ASN1_ITEM_end(tname) /* This is a ASN1 type which just embeds a template */ - + /* This pair helps declare a SEQUENCE. We can do: * - * ASN1_SEQUENCE(stname) = { - * ... SEQUENCE components ... - * } ASN1_SEQUENCE_END(stname) + * ASN1_SEQUENCE(stname) = { + * ... SEQUENCE components ... + * } ASN1_SEQUENCE_END(stname) * - * This will produce an ASN1_ITEM called stname_it - * for a structure called stname. + * This will produce an ASN1_ITEM called stname_it + * for a structure called stname. * - * If you want the same structure but a different - * name then use: + * If you want the same structure but a different + * name then use: * - * ASN1_SEQUENCE(itname) = { - * ... SEQUENCE components ... - * } ASN1_SEQUENCE_END_name(stname, itname) + * ASN1_SEQUENCE(itname) = { + * ... SEQUENCE components ... + * } ASN1_SEQUENCE_END_name(stname, itname) * - * This will create an item called itname_it using - * a structure called stname. + * This will create an item called itname_it using + * a structure called stname. */ #define ASN1_SEQUENCE(tname) \ - static const ASN1_TEMPLATE tname##_seq_tt[] + static const ASN1_TEMPLATE tname##_seq_tt[] #define ASN1_SEQUENCE_END(stname) ASN1_SEQUENCE_END_name(stname, stname) #define ASN1_SEQUENCE_END_name(stname, tname) \ - ;\ - ASN1_ITEM_start(tname) \ - ASN1_ITYPE_SEQUENCE,\ - V_ASN1_SEQUENCE,\ - tname##_seq_tt,\ - sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\ - NULL,\ - sizeof(stname),\ - #stname \ - ASN1_ITEM_end(tname) + ;\ + ASN1_ITEM_start(tname) \ + ASN1_ITYPE_SEQUENCE,\ + V_ASN1_SEQUENCE,\ + tname##_seq_tt,\ + sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\ + NULL,\ + sizeof(stname),\ + #stname \ + ASN1_ITEM_end(tname) #define ASN1_NDEF_SEQUENCE(tname) \ - ASN1_SEQUENCE(tname) + ASN1_SEQUENCE(tname) #define ASN1_SEQUENCE_cb(tname, cb) \ - static const ASN1_AUX tname##_aux = {NULL, 0, 0, 0, cb, 0}; \ - ASN1_SEQUENCE(tname) + static const ASN1_AUX tname##_aux = {NULL, 0, 0, 0, cb, 0}; \ + ASN1_SEQUENCE(tname) #define ASN1_BROKEN_SEQUENCE(tname) \ - static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_BROKEN, 0, 0, 0, 0}; \ - ASN1_SEQUENCE(tname) + static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_BROKEN, 0, 0, 0, 0}; \ + ASN1_SEQUENCE(tname) #define ASN1_SEQUENCE_ref(tname, cb, lck) \ - static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_REFCOUNT, offsetof(tname, references), lck, cb, 0}; \ - ASN1_SEQUENCE(tname) + static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_REFCOUNT, offsetof(tname, references), lck, cb, 0}; \ + ASN1_SEQUENCE(tname) #define ASN1_SEQUENCE_enc(tname, enc, cb) \ - static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_ENCODING, 0, 0, cb, offsetof(tname, enc)}; \ - ASN1_SEQUENCE(tname) + static const ASN1_AUX tname##_aux = {NULL, ASN1_AFLG_ENCODING, 0, 0, cb, offsetof(tname, enc)}; \ + ASN1_SEQUENCE(tname) #define ASN1_NDEF_SEQUENCE_END(tname) \ - ;\ - ASN1_ITEM_start(tname) \ - ASN1_ITYPE_NDEF_SEQUENCE,\ - V_ASN1_SEQUENCE,\ - tname##_seq_tt,\ - sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\ - NULL,\ - sizeof(tname),\ - #tname \ - ASN1_ITEM_end(tname) + ;\ + ASN1_ITEM_start(tname) \ + ASN1_ITYPE_NDEF_SEQUENCE,\ + V_ASN1_SEQUENCE,\ + tname##_seq_tt,\ + sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\ + NULL,\ + sizeof(tname),\ + #tname \ + ASN1_ITEM_end(tname) #define ASN1_BROKEN_SEQUENCE_END(stname) ASN1_SEQUENCE_END_ref(stname, stname) @@ -204,101 +204,101 @@ extern "C" { #define ASN1_SEQUENCE_END_cb(stname, tname) ASN1_SEQUENCE_END_ref(stname, tname) #define ASN1_SEQUENCE_END_ref(stname, tname) \ - ;\ - ASN1_ITEM_start(tname) \ - ASN1_ITYPE_SEQUENCE,\ - V_ASN1_SEQUENCE,\ - tname##_seq_tt,\ - sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\ - &tname##_aux,\ - sizeof(stname),\ - #stname \ - ASN1_ITEM_end(tname) + ;\ + ASN1_ITEM_start(tname) \ + ASN1_ITYPE_SEQUENCE,\ + V_ASN1_SEQUENCE,\ + tname##_seq_tt,\ + sizeof(tname##_seq_tt) / sizeof(ASN1_TEMPLATE),\ + &tname##_aux,\ + sizeof(stname),\ + #stname \ + ASN1_ITEM_end(tname) /* This pair helps declare a CHOICE type. We can do: * - * ASN1_CHOICE(chname) = { - * ... CHOICE options ... - * ASN1_CHOICE_END(chname) + * ASN1_CHOICE(chname) = { + * ... CHOICE options ... + * ASN1_CHOICE_END(chname) + * + * This will produce an ASN1_ITEM called chname_it + * for a structure called chname. The structure + * definition must look like this: + * typedef struct { + * int type; + * union { + * ASN1_SOMETHING *opt1; + * ASN1_SOMEOTHER *opt2; + * } value; + * } chname; * - * This will produce an ASN1_ITEM called chname_it - * for a structure called chname. The structure - * definition must look like this: - * typedef struct { - * int type; - * union { - * ASN1_SOMETHING *opt1; - * ASN1_SOMEOTHER *opt2; - * } value; - * } chname; - * - * the name of the selector must be 'type'. - * to use an alternative selector name use the + * the name of the selector must be 'type'. + * to use an alternative selector name use the * ASN1_CHOICE_END_selector() version. */ #define ASN1_CHOICE(tname) \ - static const ASN1_TEMPLATE tname##_ch_tt[] + static const ASN1_TEMPLATE tname##_ch_tt[] #define ASN1_CHOICE_cb(tname, cb) \ - static const ASN1_AUX tname##_aux = {NULL, 0, 0, 0, cb, 0}; \ - ASN1_CHOICE(tname) + static const ASN1_AUX tname##_aux = {NULL, 0, 0, 0, cb, 0}; \ + ASN1_CHOICE(tname) #define ASN1_CHOICE_END(stname) ASN1_CHOICE_END_name(stname, stname) #define ASN1_CHOICE_END_name(stname, tname) ASN1_CHOICE_END_selector(stname, tname, type) #define ASN1_CHOICE_END_selector(stname, tname, selname) \ - ;\ - ASN1_ITEM_start(tname) \ - ASN1_ITYPE_CHOICE,\ - offsetof(stname,selname) ,\ - tname##_ch_tt,\ - sizeof(tname##_ch_tt) / sizeof(ASN1_TEMPLATE),\ - NULL,\ - sizeof(stname),\ - #stname \ - ASN1_ITEM_end(tname) + ;\ + ASN1_ITEM_start(tname) \ + ASN1_ITYPE_CHOICE,\ + offsetof(stname,selname) ,\ + tname##_ch_tt,\ + sizeof(tname##_ch_tt) / sizeof(ASN1_TEMPLATE),\ + NULL,\ + sizeof(stname),\ + #stname \ + ASN1_ITEM_end(tname) #define ASN1_CHOICE_END_cb(stname, tname, selname) \ - ;\ - ASN1_ITEM_start(tname) \ - ASN1_ITYPE_CHOICE,\ - offsetof(stname,selname) ,\ - tname##_ch_tt,\ - sizeof(tname##_ch_tt) / sizeof(ASN1_TEMPLATE),\ - &tname##_aux,\ - sizeof(stname),\ - #stname \ - ASN1_ITEM_end(tname) + ;\ + ASN1_ITEM_start(tname) \ + ASN1_ITYPE_CHOICE,\ + offsetof(stname,selname) ,\ + tname##_ch_tt,\ + sizeof(tname##_ch_tt) / sizeof(ASN1_TEMPLATE),\ + &tname##_aux,\ + sizeof(stname),\ + #stname \ + ASN1_ITEM_end(tname) /* This helps with the template wrapper form of ASN1_ITEM */ #define ASN1_EX_TEMPLATE_TYPE(flags, tag, name, type) { \ - (flags), (tag), 0,\ - #name, ASN1_ITEM_ref(type) } + (flags), (tag), 0,\ + #name, ASN1_ITEM_ref(type) } /* These help with SEQUENCE or CHOICE components */ /* used to declare other types */ #define ASN1_EX_TYPE(flags, tag, stname, field, type) { \ - (flags), (tag), offsetof(stname, field),\ - #field, ASN1_ITEM_ref(type) } + (flags), (tag), offsetof(stname, field),\ + #field, ASN1_ITEM_ref(type) } /* used when the structure is combined with the parent */ #define ASN1_EX_COMBINE(flags, tag, type) { \ - (flags)|ASN1_TFLG_COMBINE, (tag), 0, NULL, ASN1_ITEM_ref(type) } + (flags)|ASN1_TFLG_COMBINE, (tag), 0, NULL, ASN1_ITEM_ref(type) } /* implicit and explicit helper macros */ #define ASN1_IMP_EX(stname, field, type, tag, ex) \ - ASN1_EX_TYPE(ASN1_TFLG_IMPLICIT | ex, tag, stname, field, type) + ASN1_EX_TYPE(ASN1_TFLG_IMPLICIT | ex, tag, stname, field, type) #define ASN1_EXP_EX(stname, field, type, tag, ex) \ - ASN1_EX_TYPE(ASN1_TFLG_EXPLICIT | ex, tag, stname, field, type) + ASN1_EX_TYPE(ASN1_TFLG_EXPLICIT | ex, tag, stname, field, type) /* Any defined by macros: the field used is in the table itself */ @@ -328,95 +328,95 @@ extern "C" { /* SEQUENCE OF type */ #define ASN1_SEQUENCE_OF(stname, field, type) \ - ASN1_EX_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, stname, field, type) + ASN1_EX_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, stname, field, type) /* OPTIONAL SEQUENCE OF */ #define ASN1_SEQUENCE_OF_OPT(stname, field, type) \ - ASN1_EX_TYPE(ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL, 0, stname, field, type) + ASN1_EX_TYPE(ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL, 0, stname, field, type) /* Same as above but for SET OF */ #define ASN1_SET_OF(stname, field, type) \ - ASN1_EX_TYPE(ASN1_TFLG_SET_OF, 0, stname, field, type) + ASN1_EX_TYPE(ASN1_TFLG_SET_OF, 0, stname, field, type) #define ASN1_SET_OF_OPT(stname, field, type) \ - ASN1_EX_TYPE(ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL, 0, stname, field, type) + ASN1_EX_TYPE(ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL, 0, stname, field, type) /* Finally compound types of SEQUENCE, SET, IMPLICIT, EXPLICIT and OPTIONAL */ #define ASN1_IMP_SET_OF(stname, field, type, tag) \ - ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF) + ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF) #define ASN1_EXP_SET_OF(stname, field, type, tag) \ - ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF) + ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF) #define ASN1_IMP_SET_OF_OPT(stname, field, type, tag) \ - ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL) + ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL) #define ASN1_EXP_SET_OF_OPT(stname, field, type, tag) \ - ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL) + ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SET_OF|ASN1_TFLG_OPTIONAL) #define ASN1_IMP_SEQUENCE_OF(stname, field, type, tag) \ - ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF) + ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF) #define ASN1_IMP_SEQUENCE_OF_OPT(stname, field, type, tag) \ - ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL) + ASN1_IMP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL) #define ASN1_EXP_SEQUENCE_OF(stname, field, type, tag) \ - ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF) + ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF) #define ASN1_EXP_SEQUENCE_OF_OPT(stname, field, type, tag) \ - ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL) + ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_SEQUENCE_OF|ASN1_TFLG_OPTIONAL) /* EXPLICIT OPTIONAL using indefinite length constructed form */ #define ASN1_NDEF_EXP_OPT(stname, field, type, tag) \ - ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_OPTIONAL|ASN1_TFLG_NDEF) + ASN1_EXP_EX(stname, field, type, tag, ASN1_TFLG_OPTIONAL|ASN1_TFLG_NDEF) /* Macros for the ASN1_ADB structure */ #define ASN1_ADB(name) \ - static const ASN1_ADB_TABLE name##_adbtbl[] + static const ASN1_ADB_TABLE name##_adbtbl[] #ifndef OPENSSL_EXPORT_VAR_AS_FUNCTION #define ASN1_ADB_END(name, flags, field, app_table, def, none) \ - ;\ - static const ASN1_ADB name##_adb = {\ - flags,\ - offsetof(name, field),\ - app_table,\ - name##_adbtbl,\ - sizeof(name##_adbtbl) / sizeof(ASN1_ADB_TABLE),\ - def,\ - none\ - } + ;\ + static const ASN1_ADB name##_adb = {\ + flags,\ + offsetof(name, field),\ + app_table,\ + name##_adbtbl,\ + sizeof(name##_adbtbl) / sizeof(ASN1_ADB_TABLE),\ + def,\ + none\ + } #else #define ASN1_ADB_END(name, flags, field, app_table, def, none) \ - ;\ - static const ASN1_ITEM *name##_adb(void) \ - { \ - static const ASN1_ADB internal_adb = \ - {\ - flags,\ - offsetof(name, field),\ - app_table,\ - name##_adbtbl,\ - sizeof(name##_adbtbl) / sizeof(ASN1_ADB_TABLE),\ - def,\ - none\ - }; \ - return (const ASN1_ITEM *) &internal_adb; \ - } \ - void dummy_function(void) + ;\ + static const ASN1_ITEM *name##_adb(void) \ + { \ + static const ASN1_ADB internal_adb = \ + {\ + flags,\ + offsetof(name, field),\ + app_table,\ + name##_adbtbl,\ + sizeof(name##_adbtbl) / sizeof(ASN1_ADB_TABLE),\ + def,\ + none\ + }; \ + return (const ASN1_ITEM *) &internal_adb; \ + } \ + void dummy_function(void) #endif #define ADB_ENTRY(val, template) {val, template} #define ASN1_ADB_TEMPLATE(name) \ - static const ASN1_TEMPLATE name##_tt + static const ASN1_TEMPLATE name##_tt /* This is the ASN1 template structure that defines * a wrapper round the actual type. It determines the @@ -425,13 +425,13 @@ extern "C" { */ struct ASN1_TEMPLATE_st { -unsigned long flags; /* Various flags */ -long tag; /* tag, not used if no tagging */ -unsigned long offset; /* Offset of this field in structure */ +unsigned long flags; /* Various flags */ +long tag; /* tag, not used if no tagging */ +unsigned long offset; /* Offset of this field in structure */ #ifndef NO_ASN1_FIELD_NAMES -const char *field_name; /* Field name */ +const char *field_name; /* Field name */ #endif -ASN1_ITEM_EXP *item; /* Relevant ASN1_ITEM or ASN1_ADB */ +ASN1_ITEM_EXP *item; /* Relevant ASN1_ITEM or ASN1_ADB */ }; /* Macro to extract ASN1_ITEM and ASN1_ADB pointer from ASN1_TEMPLATE */ @@ -443,40 +443,40 @@ typedef struct ASN1_ADB_TABLE_st ASN1_ADB_TABLE; typedef struct ASN1_ADB_st ASN1_ADB; struct ASN1_ADB_st { - unsigned long flags; /* Various flags */ - unsigned long offset; /* Offset of selector field */ - STACK_OF(ASN1_ADB_TABLE) **app_items; /* Application defined items */ - const ASN1_ADB_TABLE *tbl; /* Table of possible types */ - long tblcount; /* Number of entries in tbl */ - const ASN1_TEMPLATE *default_tt; /* Type to use if no match */ - const ASN1_TEMPLATE *null_tt; /* Type to use if selector is NULL */ + unsigned long flags; /* Various flags */ + unsigned long offset; /* Offset of selector field */ + STACK_OF(ASN1_ADB_TABLE) **app_items; /* Application defined items */ + const ASN1_ADB_TABLE *tbl; /* Table of possible types */ + long tblcount; /* Number of entries in tbl */ + const ASN1_TEMPLATE *default_tt; /* Type to use if no match */ + const ASN1_TEMPLATE *null_tt; /* Type to use if selector is NULL */ }; struct ASN1_ADB_TABLE_st { - long value; /* NID for an object or value for an int */ - const ASN1_TEMPLATE tt; /* item for this value */ + long value; /* NID for an object or value for an int */ + const ASN1_TEMPLATE tt; /* item for this value */ }; /* template flags */ /* Field is optional */ -#define ASN1_TFLG_OPTIONAL (0x1) +#define ASN1_TFLG_OPTIONAL (0x1) /* Field is a SET OF */ -#define ASN1_TFLG_SET_OF (0x1 << 1) +#define ASN1_TFLG_SET_OF (0x1 << 1) /* Field is a SEQUENCE OF */ -#define ASN1_TFLG_SEQUENCE_OF (0x2 << 1) +#define ASN1_TFLG_SEQUENCE_OF (0x2 << 1) /* Special case: this refers to a SET OF that * will be sorted into DER order when encoded *and* * the corresponding STACK will be modified to match * the new order. */ -#define ASN1_TFLG_SET_ORDER (0x3 << 1) +#define ASN1_TFLG_SET_ORDER (0x3 << 1) /* Mask for SET OF or SEQUENCE OF */ -#define ASN1_TFLG_SK_MASK (0x3 << 1) +#define ASN1_TFLG_SK_MASK (0x3 << 1) /* These flags mean the tag should be taken from the * tag field. If EXPLICIT then the underlying type @@ -484,36 +484,36 @@ struct ASN1_ADB_TABLE_st { */ /* IMPLICIT tagging */ -#define ASN1_TFLG_IMPTAG (0x1 << 3) +#define ASN1_TFLG_IMPTAG (0x1 << 3) /* EXPLICIT tagging, inner tag from underlying type */ -#define ASN1_TFLG_EXPTAG (0x2 << 3) +#define ASN1_TFLG_EXPTAG (0x2 << 3) -#define ASN1_TFLG_TAG_MASK (0x3 << 3) +#define ASN1_TFLG_TAG_MASK (0x3 << 3) /* context specific IMPLICIT */ -#define ASN1_TFLG_IMPLICIT ASN1_TFLG_IMPTAG|ASN1_TFLG_CONTEXT +#define ASN1_TFLG_IMPLICIT ASN1_TFLG_IMPTAG|ASN1_TFLG_CONTEXT /* context specific EXPLICIT */ -#define ASN1_TFLG_EXPLICIT ASN1_TFLG_EXPTAG|ASN1_TFLG_CONTEXT +#define ASN1_TFLG_EXPLICIT ASN1_TFLG_EXPTAG|ASN1_TFLG_CONTEXT /* If tagging is in force these determine the * type of tag to use. Otherwise the tag is - * determined by the underlying type. These + * determined by the underlying type. These * values reflect the actual octet format. */ -/* Universal tag */ -#define ASN1_TFLG_UNIVERSAL (0x0<<6) -/* Application tag */ -#define ASN1_TFLG_APPLICATION (0x1<<6) -/* Context specific tag */ -#define ASN1_TFLG_CONTEXT (0x2<<6) -/* Private tag */ -#define ASN1_TFLG_PRIVATE (0x3<<6) +/* Universal tag */ +#define ASN1_TFLG_UNIVERSAL (0x0<<6) +/* Application tag */ +#define ASN1_TFLG_APPLICATION (0x1<<6) +/* Context specific tag */ +#define ASN1_TFLG_CONTEXT (0x2<<6) +/* Private tag */ +#define ASN1_TFLG_PRIVATE (0x3<<6) -#define ASN1_TFLG_TAG_CLASS (0x3<<6) +#define ASN1_TFLG_TAG_CLASS (0x3<<6) /* These are for ANY DEFINED BY type. In this case * the 'item' field points to an ASN1_ADB structure @@ -521,11 +521,11 @@ struct ASN1_ADB_TABLE_st { * relevant type */ -#define ASN1_TFLG_ADB_MASK (0x3<<8) +#define ASN1_TFLG_ADB_MASK (0x3<<8) -#define ASN1_TFLG_ADB_OID (0x1<<8) +#define ASN1_TFLG_ADB_OID (0x1<<8) -#define ASN1_TFLG_ADB_INT (0x1<<9) +#define ASN1_TFLG_ADB_INT (0x1<<9) /* This flag means a parent structure is passed * instead of the field: this is useful is a @@ -535,26 +535,26 @@ struct ASN1_ADB_TABLE_st { * ASN1_CHOICE_END_name() macro for example. */ -#define ASN1_TFLG_COMBINE (0x1<<10) +#define ASN1_TFLG_COMBINE (0x1<<10) /* This flag when present in a SEQUENCE OF, SET OF * or EXPLICIT causes indefinite length constructed * encoding to be used if required. */ -#define ASN1_TFLG_NDEF (0x1<<11) +#define ASN1_TFLG_NDEF (0x1<<11) /* This is the actual ASN1 item itself */ struct ASN1_ITEM_st { -char itype; /* The item type, primitive, SEQUENCE, CHOICE or extern */ -long utype; /* underlying type */ -const ASN1_TEMPLATE *templates; /* If SEQUENCE or CHOICE this contains the contents */ -long tcount; /* Number of templates if SEQUENCE or CHOICE */ -const void *funcs; /* functions that handle this type */ -long size; /* Structure size (usually)*/ +char itype; /* The item type, primitive, SEQUENCE, CHOICE or extern */ +long utype; /* underlying type */ +const ASN1_TEMPLATE *templates; /* If SEQUENCE or CHOICE this contains the contents */ +long tcount; /* Number of templates if SEQUENCE or CHOICE */ +const void *funcs; /* functions that handle this type */ +long size; /* Structure size (usually)*/ #ifndef NO_ASN1_FIELD_NAMES -const char *sname; /* Structure name */ +const char *sname; /* Structure name */ #endif }; @@ -564,7 +564,7 @@ const char *sname; /* Structure name */ * For PRIMITIVE types the underlying type * determines the behaviour if items is NULL. * - * Otherwise templates must contain a single + * Otherwise templates must contain a single * template and the type is treated in the * same way as the type specified in the template. * @@ -578,7 +578,7 @@ const char *sname; /* Structure name */ * selector. * * The 'funcs' field is used for application - * specific functions. + * specific functions. * * For COMPAT types the funcs field gives a * set of functions that handle this type, this @@ -602,19 +602,19 @@ const char *sname; /* Structure name */ * */ -#define ASN1_ITYPE_PRIMITIVE 0x0 +#define ASN1_ITYPE_PRIMITIVE 0x0 -#define ASN1_ITYPE_SEQUENCE 0x1 +#define ASN1_ITYPE_SEQUENCE 0x1 -#define ASN1_ITYPE_CHOICE 0x2 +#define ASN1_ITYPE_CHOICE 0x2 -#define ASN1_ITYPE_COMPAT 0x3 +#define ASN1_ITYPE_COMPAT 0x3 -#define ASN1_ITYPE_EXTERN 0x4 +#define ASN1_ITYPE_EXTERN 0x4 -#define ASN1_ITYPE_MSTRING 0x5 +#define ASN1_ITYPE_MSTRING 0x5 -#define ASN1_ITYPE_NDEF_SEQUENCE 0x6 +#define ASN1_ITYPE_NDEF_SEQUENCE 0x6 /* Cache for ASN1 tag and length, so we * don't keep re-reading it for things @@ -622,12 +622,12 @@ const char *sname; /* Structure name */ */ struct ASN1_TLC_st{ - char valid; /* Values below are valid */ - int ret; /* return value */ - long plen; /* length */ - int ptag; /* class value */ - int pclass; /* class value */ - int hdrlen; /* header length */ + char valid; /* Values below are valid */ + int ret; /* return value */ + long plen; /* length */ + int ptag; /* class value */ + int pclass; /* class value */ + int hdrlen; /* header length */ }; /* Typedefs for ASN1 function pointers */ @@ -638,7 +638,7 @@ typedef ASN1_VALUE * ASN1_d2i_func(ASN1_VALUE **a, const unsigned char ** in, lo typedef int ASN1_i2d_func(ASN1_VALUE * a, unsigned char **in); typedef int ASN1_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len, const ASN1_ITEM *it, - int tag, int aclass, char opt, ASN1_TLC *ctx); + int tag, int aclass, char opt, ASN1_TLC *ctx); typedef int ASN1_ex_i2d(ASN1_VALUE **pval, unsigned char **out, const ASN1_ITEM *it, int tag, int aclass); typedef int ASN1_ex_new_func(ASN1_VALUE **pval, const ASN1_ITEM *it); @@ -648,29 +648,29 @@ typedef int ASN1_primitive_i2c(ASN1_VALUE **pval, unsigned char *cont, int *puty typedef int ASN1_primitive_c2i(ASN1_VALUE **pval, const unsigned char *cont, int len, int utype, char *free_cont, const ASN1_ITEM *it); typedef struct ASN1_COMPAT_FUNCS_st { - ASN1_new_func *asn1_new; - ASN1_free_func *asn1_free; - ASN1_d2i_func *asn1_d2i; - ASN1_i2d_func *asn1_i2d; + ASN1_new_func *asn1_new; + ASN1_free_func *asn1_free; + ASN1_d2i_func *asn1_d2i; + ASN1_i2d_func *asn1_i2d; } ASN1_COMPAT_FUNCS; typedef struct ASN1_EXTERN_FUNCS_st { - void *app_data; - ASN1_ex_new_func *asn1_ex_new; - ASN1_ex_free_func *asn1_ex_free; - ASN1_ex_free_func *asn1_ex_clear; - ASN1_ex_d2i *asn1_ex_d2i; - ASN1_ex_i2d *asn1_ex_i2d; + void *app_data; + ASN1_ex_new_func *asn1_ex_new; + ASN1_ex_free_func *asn1_ex_free; + ASN1_ex_free_func *asn1_ex_clear; + ASN1_ex_d2i *asn1_ex_d2i; + ASN1_ex_i2d *asn1_ex_i2d; } ASN1_EXTERN_FUNCS; typedef struct ASN1_PRIMITIVE_FUNCS_st { - void *app_data; - unsigned long flags; - ASN1_ex_new_func *prim_new; - ASN1_ex_free_func *prim_free; - ASN1_ex_free_func *prim_clear; - ASN1_primitive_c2i *prim_c2i; - ASN1_primitive_i2c *prim_i2c; + void *app_data; + unsigned long flags; + ASN1_ex_new_func *prim_new; + ASN1_ex_free_func *prim_free; + ASN1_ex_free_func *prim_clear; + ASN1_primitive_c2i *prim_c2i; + ASN1_primitive_i2c *prim_i2c; } ASN1_PRIMITIVE_FUNCS; /* This is the ASN1_AUX structure: it handles various @@ -683,7 +683,7 @@ typedef struct ASN1_PRIMITIVE_FUNCS_st { * used. This is most useful where the supplied routines * *almost* do the right thing but need some extra help * at a few points. If the callback returns zero then - * it is assumed a fatal error has occurred and the + * it is assumed a fatal error has occurred and the * main operation should be abandoned. * * If major changes in the default behaviour are required @@ -693,78 +693,78 @@ typedef struct ASN1_PRIMITIVE_FUNCS_st { typedef int ASN1_aux_cb(int operation, ASN1_VALUE **in, const ASN1_ITEM *it); typedef struct ASN1_AUX_st { - void *app_data; - int flags; - int ref_offset; /* Offset of reference value */ - int ref_lock; /* Lock type to use */ - ASN1_aux_cb *asn1_cb; - int enc_offset; /* Offset of ASN1_ENCODING structure */ + void *app_data; + int flags; + int ref_offset; /* Offset of reference value */ + int ref_lock; /* Lock type to use */ + ASN1_aux_cb *asn1_cb; + int enc_offset; /* Offset of ASN1_ENCODING structure */ } ASN1_AUX; /* Flags in ASN1_AUX */ /* Use a reference count */ -#define ASN1_AFLG_REFCOUNT 1 +#define ASN1_AFLG_REFCOUNT 1 /* Save the encoding of structure (useful for signatures) */ -#define ASN1_AFLG_ENCODING 2 +#define ASN1_AFLG_ENCODING 2 /* The Sequence length is invalid */ -#define ASN1_AFLG_BROKEN 4 +#define ASN1_AFLG_BROKEN 4 /* operation values for asn1_cb */ -#define ASN1_OP_NEW_PRE 0 -#define ASN1_OP_NEW_POST 1 -#define ASN1_OP_FREE_PRE 2 -#define ASN1_OP_FREE_POST 3 -#define ASN1_OP_D2I_PRE 4 -#define ASN1_OP_D2I_POST 5 -#define ASN1_OP_I2D_PRE 6 -#define ASN1_OP_I2D_POST 7 +#define ASN1_OP_NEW_PRE 0 +#define ASN1_OP_NEW_POST 1 +#define ASN1_OP_FREE_PRE 2 +#define ASN1_OP_FREE_POST 3 +#define ASN1_OP_D2I_PRE 4 +#define ASN1_OP_D2I_POST 5 +#define ASN1_OP_I2D_PRE 6 +#define ASN1_OP_I2D_POST 7 /* Macro to implement a primitive type */ #define IMPLEMENT_ASN1_TYPE(stname) IMPLEMENT_ASN1_TYPE_ex(stname, stname, 0) #define IMPLEMENT_ASN1_TYPE_ex(itname, vname, ex) \ - ASN1_ITEM_start(itname) \ - ASN1_ITYPE_PRIMITIVE, V_##vname, NULL, 0, NULL, ex, #itname \ - ASN1_ITEM_end(itname) + ASN1_ITEM_start(itname) \ + ASN1_ITYPE_PRIMITIVE, V_##vname, NULL, 0, NULL, ex, #itname \ + ASN1_ITEM_end(itname) /* Macro to implement a multi string type */ #define IMPLEMENT_ASN1_MSTRING(itname, mask) \ - ASN1_ITEM_start(itname) \ - ASN1_ITYPE_MSTRING, mask, NULL, 0, NULL, sizeof(ASN1_STRING), #itname \ - ASN1_ITEM_end(itname) + ASN1_ITEM_start(itname) \ + ASN1_ITYPE_MSTRING, mask, NULL, 0, NULL, sizeof(ASN1_STRING), #itname \ + ASN1_ITEM_end(itname) /* Macro to implement an ASN1_ITEM in terms of old style funcs */ #define IMPLEMENT_COMPAT_ASN1(sname) IMPLEMENT_COMPAT_ASN1_type(sname, V_ASN1_SEQUENCE) #define IMPLEMENT_COMPAT_ASN1_type(sname, tag) \ - static const ASN1_COMPAT_FUNCS sname##_ff = { \ - (ASN1_new_func *)sname##_new, \ - (ASN1_free_func *)sname##_free, \ - (ASN1_d2i_func *)d2i_##sname, \ - (ASN1_i2d_func *)i2d_##sname, \ - }; \ - ASN1_ITEM_start(sname) \ - ASN1_ITYPE_COMPAT, \ - tag, \ - NULL, \ - 0, \ - &sname##_ff, \ - 0, \ - #sname \ - ASN1_ITEM_end(sname) + static const ASN1_COMPAT_FUNCS sname##_ff = { \ + (ASN1_new_func *)sname##_new, \ + (ASN1_free_func *)sname##_free, \ + (ASN1_d2i_func *)d2i_##sname, \ + (ASN1_i2d_func *)i2d_##sname, \ + }; \ + ASN1_ITEM_start(sname) \ + ASN1_ITYPE_COMPAT, \ + tag, \ + NULL, \ + 0, \ + &sname##_ff, \ + 0, \ + #sname \ + ASN1_ITEM_end(sname) #define IMPLEMENT_EXTERN_ASN1(sname, tag, fptrs) \ - ASN1_ITEM_start(sname) \ - ASN1_ITYPE_EXTERN, \ - tag, \ - NULL, \ - 0, \ - &fptrs, \ - 0, \ - #sname \ - ASN1_ITEM_end(sname) + ASN1_ITEM_start(sname) \ + ASN1_ITYPE_EXTERN, \ + tag, \ + NULL, \ + 0, \ + &fptrs, \ + 0, \ + #sname \ + ASN1_ITEM_end(sname) /* Macro to implement standard functions in terms of ASN1_ITEM structures */ @@ -773,66 +773,66 @@ typedef struct ASN1_AUX_st { #define IMPLEMENT_ASN1_FUNCTIONS_name(stname, itname) IMPLEMENT_ASN1_FUNCTIONS_fname(stname, itname, itname) #define IMPLEMENT_ASN1_FUNCTIONS_ENCODE_name(stname, itname) \ - IMPLEMENT_ASN1_FUNCTIONS_ENCODE_fname(stname, itname, itname) + IMPLEMENT_ASN1_FUNCTIONS_ENCODE_fname(stname, itname, itname) #define IMPLEMENT_ASN1_ALLOC_FUNCTIONS(stname) \ - IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(stname, stname, stname) + IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(stname, stname, stname) #define IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(stname, itname, fname) \ - stname *fname##_new(void) \ - { \ - return (stname *)ASN1_item_new(ASN1_ITEM_rptr(itname)); \ - } \ - void fname##_free(stname *a) \ - { \ - ASN1_item_free((ASN1_VALUE *)a, ASN1_ITEM_rptr(itname)); \ - } + stname *fname##_new(void) \ + { \ + return (stname *)ASN1_item_new(ASN1_ITEM_rptr(itname)); \ + } \ + void fname##_free(stname *a) \ + { \ + ASN1_item_free((ASN1_VALUE *)a, ASN1_ITEM_rptr(itname)); \ + } #define IMPLEMENT_ASN1_FUNCTIONS_fname(stname, itname, fname) \ - IMPLEMENT_ASN1_ENCODE_FUNCTIONS_fname(stname, itname, fname) \ - IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(stname, itname, fname) + IMPLEMENT_ASN1_ENCODE_FUNCTIONS_fname(stname, itname, fname) \ + IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(stname, itname, fname) #define IMPLEMENT_ASN1_ENCODE_FUNCTIONS_fname(stname, itname, fname) \ - stname *d2i_##fname(stname **a, const unsigned char **in, long len) \ - { \ - return (stname *)ASN1_item_d2i((ASN1_VALUE **)a, in, len, ASN1_ITEM_rptr(itname));\ - } \ - int i2d_##fname(stname *a, unsigned char **out) \ - { \ - return ASN1_item_i2d((ASN1_VALUE *)a, out, ASN1_ITEM_rptr(itname));\ - } + stname *d2i_##fname(stname **a, const unsigned char **in, long len) \ + { \ + return (stname *)ASN1_item_d2i((ASN1_VALUE **)a, in, len, ASN1_ITEM_rptr(itname));\ + } \ + int i2d_##fname(stname *a, unsigned char **out) \ + { \ + return ASN1_item_i2d((ASN1_VALUE *)a, out, ASN1_ITEM_rptr(itname));\ + } #define IMPLEMENT_ASN1_NDEF_FUNCTION(stname) \ - int i2d_##stname##_NDEF(stname *a, unsigned char **out) \ - { \ - return ASN1_item_ndef_i2d((ASN1_VALUE *)a, out, ASN1_ITEM_rptr(stname));\ - } + int i2d_##stname##_NDEF(stname *a, unsigned char **out) \ + { \ + return ASN1_item_ndef_i2d((ASN1_VALUE *)a, out, ASN1_ITEM_rptr(stname));\ + } /* This includes evil casts to remove const: they will go away when full * ASN1 constification is done. */ #define IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(stname, itname, fname) \ - stname *d2i_##fname(stname **a, const unsigned char **in, long len) \ - { \ - return (stname *)ASN1_item_d2i((ASN1_VALUE **)a, in, len, ASN1_ITEM_rptr(itname));\ - } \ - int i2d_##fname(const stname *a, unsigned char **out) \ - { \ - return ASN1_item_i2d((ASN1_VALUE *)a, out, ASN1_ITEM_rptr(itname));\ - } + stname *d2i_##fname(stname **a, const unsigned char **in, long len) \ + { \ + return (stname *)ASN1_item_d2i((ASN1_VALUE **)a, in, len, ASN1_ITEM_rptr(itname));\ + } \ + int i2d_##fname(const stname *a, unsigned char **out) \ + { \ + return ASN1_item_i2d((ASN1_VALUE *)a, out, ASN1_ITEM_rptr(itname));\ + } #define IMPLEMENT_ASN1_DUP_FUNCTION(stname) \ - stname * stname##_dup(stname *x) \ + stname * stname##_dup(stname *x) \ { \ return ASN1_item_dup(ASN1_ITEM_rptr(stname), x); \ } #define IMPLEMENT_ASN1_FUNCTIONS_const(name) \ - IMPLEMENT_ASN1_FUNCTIONS_const_fname(name, name, name) + IMPLEMENT_ASN1_FUNCTIONS_const_fname(name, name, name) #define IMPLEMENT_ASN1_FUNCTIONS_const_fname(stname, itname, fname) \ - IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(stname, itname, fname) \ - IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(stname, itname, fname) + IMPLEMENT_ASN1_ENCODE_FUNCTIONS_const_fname(stname, itname, fname) \ + IMPLEMENT_ASN1_ALLOC_FUNCTIONS_fname(stname, itname, fname) /* external definitions for primitive types */ @@ -857,7 +857,7 @@ int ASN1_primitive_new(ASN1_VALUE **pval, const ASN1_ITEM *it); void ASN1_template_free(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt); int ASN1_template_d2i(ASN1_VALUE **pval, const unsigned char **in, long len, const ASN1_TEMPLATE *tt); int ASN1_item_ex_d2i(ASN1_VALUE **pval, const unsigned char **in, long len, const ASN1_ITEM *it, - int tag, int aclass, char opt, ASN1_TLC *ctx); + int tag, int aclass, char opt, ASN1_TLC *ctx); int ASN1_item_ex_i2d(ASN1_VALUE **pval, unsigned char **out, const ASN1_ITEM *it, int tag, int aclass); int ASN1_template_i2d(ASN1_VALUE **pval, unsigned char **out, const ASN1_TEMPLATE *tt); |