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https://github.com/openbsd/ports.git
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naddy
55 lines
1.2 KiB
Plaintext
55 lines
1.2 KiB
Plaintext
Fix build with opaque EVP_MD_CTX in LibreSSL 3.5.
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Index: src/simlite.c
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--- src/simlite.c.orig
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+++ src/simlite.c
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@@ -35,7 +35,7 @@
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#include <string.h>
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#include <time.h>
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-#include "libgadu.h"
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+#include <libgadu.h>
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#include "simlite.h"
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#ifndef PATH_MAX
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@@ -180,12 +180,17 @@ char *sim_key_fingerprint(uint32_t uin)
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RSA *key = sim_key_read(uin);
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unsigned char md_value[EVP_MAX_MD_SIZE], *buf, *newbuf;
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char *result = NULL;
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- EVP_MD_CTX ctx;
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+ EVP_MD_CTX *ctx;
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int md_len, size, i;
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if (!key)
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return NULL;
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+ if ((ctx = EVP_MD_CTX_new()) == NULL) {
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+ sim_errno = SIM_ERROR_MEMORY;
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+ goto cleanup;
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+ }
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+
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if (uin)
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size = i2d_RSAPublicKey(key, NULL);
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else
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@@ -201,9 +206,9 @@ char *sim_key_fingerprint(uint32_t uin)
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else
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size = i2d_RSAPrivateKey(key, &newbuf);
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- EVP_DigestInit(&ctx, EVP_sha1());
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- EVP_DigestUpdate(&ctx, buf, size);
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- EVP_DigestFinal(&ctx, md_value, &md_len);
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+ EVP_DigestInit(ctx, EVP_sha1());
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+ EVP_DigestUpdate(ctx, buf, size);
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+ EVP_DigestFinal(ctx, md_value, &md_len);
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free(buf);
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@@ -216,6 +221,7 @@ char *sim_key_fingerprint(uint32_t uin)
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snprintf(result + i * 3, (md_len * 3 - i * 3), (i != md_len - 1) ? "%.2x:" : "%.2x", md_value[i]);
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cleanup:
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+ EVP_MD_CTX_free(ctx);
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RSA_free(key);
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return result;
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