X-Git-Url: https://code.wpia.club/?a=blobdiff_plain;f=lib%2Fopenssl%2Fdemos%2Fpkcs12%2Fpkread.c;fp=lib%2Fopenssl%2Fdemos%2Fpkcs12%2Fpkread.c;h=fa8f50923789245efe750ffa79e98bd76071a3ba;hb=9ff1530871deeb0f7eaa35ca0db6630724045e4a;hp=0000000000000000000000000000000000000000;hpb=25b73076b01ae059da1a2e9a1677e00788ada620;p=cassiopeia.git

diff --git a/lib/openssl/demos/pkcs12/pkread.c b/lib/openssl/demos/pkcs12/pkread.c
new file mode 100644
index 0000000..fa8f509
--- /dev/null
+++ b/lib/openssl/demos/pkcs12/pkread.c
@@ -0,0 +1,61 @@
+/* pkread.c */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <openssl/pem.h>
+#include <openssl/err.h>
+#include <openssl/pkcs12.h>
+
+/* Simple PKCS#12 file reader */
+
+int main(int argc, char **argv)
+{
+	FILE *fp;
+	EVP_PKEY *pkey;
+	X509 *cert;
+	STACK_OF(X509) *ca = NULL;
+	PKCS12 *p12;
+	int i;
+	if (argc != 4) {
+		fprintf(stderr, "Usage: pkread p12file password opfile\n");
+		exit (1);
+	}
+	OpenSSL_add_all_algorithms();
+	ERR_load_crypto_strings();
+	if (!(fp = fopen(argv[1], "rb"))) {
+		fprintf(stderr, "Error opening file %s\n", argv[1]);
+		exit(1);
+	}
+	p12 = d2i_PKCS12_fp(fp, NULL);
+	fclose (fp);
+	if (!p12) {
+		fprintf(stderr, "Error reading PKCS#12 file\n");
+		ERR_print_errors_fp(stderr);
+		exit (1);
+	}
+	if (!PKCS12_parse(p12, argv[2], &pkey, &cert, &ca)) {
+		fprintf(stderr, "Error parsing PKCS#12 file\n");
+		ERR_print_errors_fp(stderr);
+		exit (1);
+	}
+	PKCS12_free(p12);
+	if (!(fp = fopen(argv[3], "w"))) {
+		fprintf(stderr, "Error opening file %s\n", argv[1]);
+		exit(1);
+	}
+	if (pkey) {
+		fprintf(fp, "***Private Key***\n");
+		PEM_write_PrivateKey(fp, pkey, NULL, NULL, 0, NULL, NULL);
+	}
+	if (cert) {
+		fprintf(fp, "***User Certificate***\n");
+		PEM_write_X509_AUX(fp, cert);
+	}
+	if (ca && sk_X509_num(ca)) {
+		fprintf(fp, "***Other Certificates***\n");
+		for (i = 0; i < sk_X509_num(ca); i++) 
+		    PEM_write_X509_AUX(fp, sk_X509_value(ca, i));
+	}
+	fclose(fp);
+	return 0;
+}