X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=apps%2Fopenssl.c;h=c9d9fe9288de970f34eade8b3b47a19dfa61ea73;hp=c17458ef7cf426551c934cbff324a79364735bc0;hb=b5ca7df5aa359875a5b4fe2868eceb93ba39994c;hpb=dfee50ecd90ff71e8ba326d31394300af64942e8 diff --git a/apps/openssl.c b/apps/openssl.c index c17458ef7c..c9d9fe9288 100644 --- a/apps/openssl.c +++ b/apps/openssl.c @@ -56,7 +56,7 @@ * [including the GNU Public Licence.] */ /* ==================================================================== - * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. + * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -114,6 +114,7 @@ #include #include #define OPENSSL_C /* tells apps.h to use complete apps_startup() */ +#include "apps.h" #include #include #include @@ -121,9 +122,10 @@ #include #include #include +#ifndef OPENSSL_NO_ENGINE #include +#endif #define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */ -#include "apps.h" #include "progs.h" #include "s_apps.h" #include @@ -133,17 +135,16 @@ * type of "FUNCTION*"). This removes the necessity for macro-generated wrapper * functions. */ -/* static unsigned long MS_CALLBACK hash(FUNCTION *a); */ -static unsigned long MS_CALLBACK hash(const void *a_void); -/* static int MS_CALLBACK cmp(FUNCTION *a,FUNCTION *b); */ -static int MS_CALLBACK cmp(const void *a_void,const void *b_void); -static LHASH *prog_init(void ); -static int do_cmd(LHASH *prog,int argc,char *argv[]); -CONF *config=NULL; +static LHASH_OF(FUNCTION) *prog_init(void ); +static int do_cmd(LHASH_OF(FUNCTION) *prog,int argc,char *argv[]); +static void list_pkey(BIO *out); +static void list_cipher(BIO *out); +static void list_md(BIO *out); char *default_config_file=NULL; /* Make sure there is only one when MONOLITH is defined */ #ifdef MONOLITH +CONF *config=NULL; BIO *bio_err=NULL; #endif @@ -161,7 +162,7 @@ static void lock_dbg_cb(int mode, int type, const char *file, int line) goto err; } - if (type < 0 || type > CRYPTO_NUM_LOCKS) + if (type < 0 || type >= CRYPTO_NUM_LOCKS) { errstr = "type out of bounds"; goto err; @@ -218,16 +219,22 @@ int main(int Argc, char *Argv[]) #define PROG_NAME_SIZE 39 char pname[PROG_NAME_SIZE+1]; FUNCTION f,*fp; - MS_STATIC char *prompt,buf[1024],config_name[256]; + MS_STATIC const char *prompt; + MS_STATIC char buf[1024]; + char *to_free=NULL; int n,i,ret=0; int argc; char **argv,*p; - LHASH *prog=NULL; + LHASH_OF(FUNCTION) *prog=NULL; long errline; arg.data=NULL; arg.count=0; + if (bio_err == NULL) + if ((bio_err=BIO_new(BIO_s_file())) != NULL) + BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); + if (getenv("OPENSSL_DEBUG_MEMORY") != NULL) /* if not defined, use compiled-in library defaults */ { if (!(0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off"))) @@ -252,23 +259,12 @@ int main(int Argc, char *Argv[]) apps_startup(); - if (bio_err == NULL) - if ((bio_err=BIO_new(BIO_s_file())) != NULL) - BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); - /* Lets load up our environment a little */ p=getenv("OPENSSL_CONF"); if (p == NULL) p=getenv("SSLEAY_CONF"); if (p == NULL) - { - strcpy(config_name,X509_get_default_cert_area()); -#ifndef OPENSSL_SYS_VMS - strcat(config_name,"/"); -#endif - strcat(config_name,OPENSSL_CONF); - p=config_name; - } + p=to_free=make_config_name(); default_config_file=p; @@ -276,18 +272,30 @@ int main(int Argc, char *Argv[]) i=NCONF_load(config,p,&errline); if (i == 0) { - NCONF_free(config); - config = NULL; - ERR_clear_error(); + if (ERR_GET_REASON(ERR_peek_last_error()) + == CONF_R_NO_SUCH_FILE) + { + BIO_printf(bio_err, + "WARNING: can't open config file: %s\n",p); + ERR_clear_error(); + NCONF_free(config); + config = NULL; + } + else + { + ERR_print_errors(bio_err); + NCONF_free(config); + exit(1); + } } prog=prog_init(); /* first check the program name */ - program_name(Argv[0],pname,PROG_NAME_SIZE); + program_name(Argv[0],pname,sizeof pname); f.name=pname; - fp=(FUNCTION *)lh_retrieve(prog,&f); + fp=lh_FUNCTION_retrieve(prog,&f); if (fp != NULL) { Argv[0]=pname; @@ -312,7 +320,7 @@ int main(int Argc, char *Argv[]) { ret=0; p=buf; - n=1024; + n=sizeof buf; i=0; for (;;) { @@ -346,12 +354,14 @@ int main(int Argc, char *Argv[]) BIO_printf(bio_err,"bad exit\n"); ret=1; end: + if (to_free) + OPENSSL_free(to_free); if (config != NULL) { NCONF_free(config); config=NULL; } - if (prog != NULL) lh_free(prog); + if (prog != NULL) lh_FUNCTION_free(prog); if (arg.data != NULL) OPENSSL_free(arg.data); apps_shutdown(); @@ -362,14 +372,18 @@ end: BIO_free(bio_err); bio_err=NULL; } - EXIT(ret); + OPENSSL_EXIT(ret); } #define LIST_STANDARD_COMMANDS "list-standard-commands" #define LIST_MESSAGE_DIGEST_COMMANDS "list-message-digest-commands" +#define LIST_MESSAGE_DIGEST_ALGORITHMS "list-message-digest-algorithms" #define LIST_CIPHER_COMMANDS "list-cipher-commands" +#define LIST_CIPHER_ALGORITHMS "list-cipher-algorithms" +#define LIST_PUBLIC_KEY_ALGORITHMS "list-public-key-algorithms" + -static int do_cmd(LHASH *prog, int argc, char *argv[]) +static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[]) { FUNCTION f,*fp; int i,ret=1,tp,nl; @@ -377,7 +391,22 @@ static int do_cmd(LHASH *prog, int argc, char *argv[]) if ((argc <= 0) || (argv[0] == NULL)) { ret=0; goto end; } f.name=argv[0]; - fp=(FUNCTION *)lh_retrieve(prog,&f); + fp=lh_FUNCTION_retrieve(prog,&f); + if (fp == NULL) + { + if (EVP_get_digestbyname(argv[0])) + { + f.type = FUNC_TYPE_MD; + f.func = dgst_main; + fp = &f; + } + else if (EVP_get_cipherbyname(argv[0])) + { + f.type = FUNC_TYPE_CIPHER; + f.func = enc_main; + fp = &f; + } + } if (fp != NULL) { ret=fp->func(argc,argv); @@ -392,7 +421,7 @@ static int do_cmd(LHASH *prog, int argc, char *argv[]) } #endif f.name=argv[0]+3; - ret = (lh_retrieve(prog,&f) != NULL); + ret = (lh_FUNCTION_retrieve(prog,&f) != NULL); if (!ret) BIO_printf(bio_stdout, "%s\n", argv[0]); else @@ -410,7 +439,10 @@ static int do_cmd(LHASH *prog, int argc, char *argv[]) } else if ((strcmp(argv[0],LIST_STANDARD_COMMANDS) == 0) || (strcmp(argv[0],LIST_MESSAGE_DIGEST_COMMANDS) == 0) || - (strcmp(argv[0],LIST_CIPHER_COMMANDS) == 0)) + (strcmp(argv[0],LIST_MESSAGE_DIGEST_ALGORITHMS) == 0) || + (strcmp(argv[0],LIST_CIPHER_COMMANDS) == 0) || + (strcmp(argv[0],LIST_CIPHER_ALGORITHMS) == 0) || + (strcmp(argv[0],LIST_PUBLIC_KEY_ALGORITHMS) == 0)) { int list_type; BIO *bio_stdout; @@ -419,6 +451,12 @@ static int do_cmd(LHASH *prog, int argc, char *argv[]) list_type = FUNC_TYPE_GENERAL; else if (strcmp(argv[0],LIST_MESSAGE_DIGEST_COMMANDS) == 0) list_type = FUNC_TYPE_MD; + else if (strcmp(argv[0],LIST_MESSAGE_DIGEST_ALGORITHMS) == 0) + list_type = FUNC_TYPE_MD_ALG; + else if (strcmp(argv[0],LIST_PUBLIC_KEY_ALGORITHMS) == 0) + list_type = FUNC_TYPE_PKEY; + else if (strcmp(argv[0],LIST_CIPHER_ALGORITHMS) == 0) + list_type = FUNC_TYPE_CIPHER_ALG; else /* strcmp(argv[0],LIST_CIPHER_COMMANDS) == 0 */ list_type = FUNC_TYPE_CIPHER; bio_stdout = BIO_new_fp(stdout,BIO_NOCLOSE); @@ -428,10 +466,23 @@ static int do_cmd(LHASH *prog, int argc, char *argv[]) bio_stdout = BIO_push(tmpbio, bio_stdout); } #endif - - for (fp=functions; fp->name != NULL; fp++) - if (fp->type == list_type) - BIO_printf(bio_stdout, "%s\n", fp->name); + + if (!load_config(bio_err, NULL)) + goto end; + + if (list_type == FUNC_TYPE_PKEY) + list_pkey(bio_stdout); + if (list_type == FUNC_TYPE_MD_ALG) + list_md(bio_stdout); + if (list_type == FUNC_TYPE_CIPHER_ALG) + list_cipher(bio_stdout); + else + { + for (fp=functions; fp->name != NULL; fp++) + if (fp->type == list_type) + BIO_printf(bio_stdout, "%s\n", + fp->name); + } BIO_free_all(bio_stdout); ret=0; goto end; @@ -446,7 +497,11 @@ static int do_cmd(LHASH *prog, int argc, char *argv[]) for (fp=functions; fp->name != NULL; fp++) { nl=0; +#ifdef OPENSSL_NO_CAMELLIA if (((i++) % 5) == 0) +#else + if (((i++) % 4) == 0) +#endif { BIO_printf(bio_err,"\n"); nl=1; @@ -467,7 +522,11 @@ static int do_cmd(LHASH *prog, int argc, char *argv[]) BIO_printf(bio_err,"\nCipher commands (see the `enc' command for more details)\n"); } } +#ifdef OPENSSL_NO_CAMELLIA BIO_printf(bio_err,"%-15s",fp->name); +#else + BIO_printf(bio_err,"%-18s",fp->name); +#endif } BIO_printf(bio_err,"\n\n"); ret=0; @@ -486,34 +545,107 @@ static int SortFnByName(const void *_f1,const void *_f2) return strcmp(f1->name,f2->name); } -static LHASH *prog_init(void) +static void list_pkey(BIO *out) { - LHASH *ret; - FUNCTION *f; int i; + for (i = 0; i < EVP_PKEY_asn1_get_count(); i++) + { + const EVP_PKEY_ASN1_METHOD *ameth; + int pkey_id, pkey_base_id, pkey_flags; + const char *pinfo, *pem_str; + ameth = EVP_PKEY_asn1_get0(i); + EVP_PKEY_asn1_get0_info(&pkey_id, &pkey_base_id, &pkey_flags, + &pinfo, &pem_str, ameth); + if (pkey_flags & ASN1_PKEY_ALIAS) + { + BIO_printf(out, "Name: %s\n", + OBJ_nid2ln(pkey_id)); + BIO_printf(out, "\tType: Alias to %s\n", + OBJ_nid2ln(pkey_base_id)); + } + else + { + BIO_printf(out, "Name: %s\n", pinfo); + BIO_printf(out, "\tType: %s Algorithm\n", + pkey_flags & ASN1_PKEY_DYNAMIC ? + "External" : "Builtin"); + BIO_printf(out, "\tOID: %s\n", OBJ_nid2ln(pkey_id)); + if (pem_str == NULL) + pem_str = "(none)"; + BIO_printf(out, "\tPEM string: %s\n", pem_str); + } + + } + } + +static void list_cipher_fn(const EVP_CIPHER *c, + const char *from, const char *to, void *arg) + { + if (c) + BIO_printf(arg, "%s\n", EVP_CIPHER_name(c)); + else + { + if (!from) + from = ""; + if (!to) + to = ""; + BIO_printf(arg, "%s => %s\n", from, to); + } + } + +static void list_cipher(BIO *out) + { + EVP_CIPHER_do_all_sorted(list_cipher_fn, out); + } + +static void list_md_fn(const EVP_MD *m, + const char *from, const char *to, void *arg) + { + if (m) + BIO_printf(arg, "%s\n", EVP_MD_name(m)); + else + { + if (!from) + from = ""; + if (!to) + to = ""; + BIO_printf(arg, "%s => %s\n", from, to); + } + } + +static void list_md(BIO *out) + { + EVP_MD_do_all_sorted(list_md_fn, out); + } + +static int MS_CALLBACK function_cmp(const FUNCTION *a, const FUNCTION *b) + { + return strncmp(a->name,b->name,8); + } +static IMPLEMENT_LHASH_COMP_FN(function, FUNCTION) + +static unsigned long MS_CALLBACK function_hash(const FUNCTION *a) + { + return lh_strhash(a->name); + } +static IMPLEMENT_LHASH_HASH_FN(function, FUNCTION) + +static LHASH_OF(FUNCTION) *prog_init(void) + { + LHASH_OF(FUNCTION) *ret; + FUNCTION *f; + size_t i; /* Purely so it looks nice when the user hits ? */ for(i=0,f=functions ; f->name != NULL ; ++f,++i) ; qsort(functions,i,sizeof *functions,SortFnByName); - if ((ret=lh_new(hash, cmp)) == NULL) + if ((ret=lh_FUNCTION_new()) == NULL) return(NULL); for (f=functions; f->name != NULL; f++) - lh_insert(ret,f); + (void)lh_FUNCTION_insert(ret,f); return(ret); } -/* static int MS_CALLBACK cmp(FUNCTION *a, FUNCTION *b) */ -static int MS_CALLBACK cmp(const void *a_void, const void *b_void) - { - return(strncmp(((FUNCTION *)a_void)->name, - ((FUNCTION *)b_void)->name,8)); - } - -/* static unsigned long MS_CALLBACK hash(FUNCTION *a) */ -static unsigned long MS_CALLBACK hash(const void *a_void) - { - return(lh_strhash(((FUNCTION *)a_void)->name)); - }