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author | Richard Levitte <levitte@openssl.org> | 2000-10-26 21:07:28 +0000 |
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committer | Richard Levitte <levitte@openssl.org> | 2000-10-26 21:07:28 +0000 |
commit | 5270e7025e11b2fd1a5bdf8d81feded1167b1c87 (patch) | |
tree | 3bb44c37f4bb6469f738a10127050b023e0d7fb5 /apps/dh.c | |
parent | 1df586bec20de86c3086181c565aaee7629bb0a2 (diff) | |
download | openssl-5270e7025e11b2fd1a5bdf8d81feded1167b1c87.tar.gz |
Merge the engine branch into the main trunk. All conflicts resolved.
At the same time, add VMS support for Rijndael.
Diffstat (limited to 'apps/dh.c')
-rw-r--r-- | apps/dh.c | 29 |
1 files changed, 28 insertions, 1 deletions
@@ -69,6 +69,7 @@ #include <openssl/dh.h> #include <openssl/x509.h> #include <openssl/pem.h> +#include <openssl/engine.h> #undef PROG #define PROG dh_main @@ -87,11 +88,12 @@ int MAIN(int, char **); int MAIN(int argc, char **argv) { + ENGINE *e = NULL; DH *dh=NULL; int i,badops=0,text=0; BIO *in=NULL,*out=NULL; int informat,outformat,check=0,noout=0,C=0,ret=1; - char *infile,*outfile,*prog; + char *infile,*outfile,*prog,*engine; apps_startup(); @@ -99,6 +101,7 @@ int MAIN(int argc, char **argv) if ((bio_err=BIO_new(BIO_s_file())) != NULL) BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT); + engine=NULL; infile=NULL; outfile=NULL; informat=FORMAT_PEM; @@ -129,6 +132,11 @@ int MAIN(int argc, char **argv) if (--argc < 1) goto bad; outfile= *(++argv); } + else if (strcmp(*argv,"-engine") == 0) + { + if (--argc < 1) goto bad; + engine= *(++argv); + } else if (strcmp(*argv,"-check") == 0) check=1; else if (strcmp(*argv,"-text") == 0) @@ -160,11 +168,30 @@ bad: BIO_printf(bio_err," -text print a text form of the DH parameters\n"); BIO_printf(bio_err," -C Output C code\n"); BIO_printf(bio_err," -noout no output\n"); + BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n"); goto end; } ERR_load_crypto_strings(); + if (engine != NULL) + { + if((e = ENGINE_by_id(engine)) == NULL) + { + BIO_printf(bio_err,"invalid engine \"%s\"\n", + engine); + goto end; + } + if(!ENGINE_set_default(e, ENGINE_METHOD_ALL)) + { + BIO_printf(bio_err,"can't use that engine\n"); + goto end; + } + BIO_printf(bio_err,"engine \"%s\" set.\n", engine); + /* Free our "structural" reference. */ + ENGINE_free(e); + } + in=BIO_new(BIO_s_file()); out=BIO_new(BIO_s_file()); if ((in == NULL) || (out == NULL)) |