0a6a1f1d05
This brings our tree to NetBSD 7.0, as found on -current on the 10-10-2015. This updates: - LLVM to 3.6.1 - GCC to GCC 5.1 - Replace minix/commands/zdump with usr.bin/zdump - external/bsd/libelf has moved to /external/bsd/elftoolchain/ - Import ctwm - Drop sprintf from libminc Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
61 lines
1.1 KiB
C
61 lines
1.1 KiB
C
/* Simple S/MIME compress example */
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#include <openssl/pem.h>
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#include <openssl/cms.h>
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#include <openssl/err.h>
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int main(int argc, char **argv)
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{
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BIO *in = NULL, *out = NULL;
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CMS_ContentInfo *cms = NULL;
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int ret = 1;
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/*
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* On OpenSSL 1.0.0+ only:
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* for streaming set CMS_STREAM
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*/
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int flags = CMS_STREAM;
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OpenSSL_add_all_algorithms();
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ERR_load_crypto_strings();
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/* Open content being compressed */
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in = BIO_new_file("comp.txt", "r");
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if (!in)
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goto err;
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/* compress content */
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cms = CMS_compress(in, NID_zlib_compression, flags);
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if (!cms)
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goto err;
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out = BIO_new_file("smcomp.txt", "w");
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if (!out)
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goto err;
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/* Write out S/MIME message */
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if (!SMIME_write_CMS(out, cms, in, flags))
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goto err;
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ret = 0;
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err:
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if (ret) {
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fprintf(stderr, "Error Compressing Data\n");
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ERR_print_errors_fp(stderr);
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}
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if (cms)
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CMS_ContentInfo_free(cms);
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if (in)
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BIO_free(in);
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if (out)
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BIO_free(out);
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return ret;
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}
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