30 lines
1.3 KiB
Diff
30 lines
1.3 KiB
Diff
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diff -up openssl-1.1.0c/crypto/bio/bss_fd.c.preserve-nl openssl-1.1.0c/crypto/bio/bss_fd.c
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--- openssl-1.1.0c/crypto/bio/bss_fd.c.preserve-nl 2016-11-10 15:03:44.000000000 +0100
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+++ openssl-1.1.0c/crypto/bio/bss_fd.c 2016-12-22 14:36:16.730740423 +0100
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@@ -202,8 +202,10 @@ static int fd_gets(BIO *bp, char *buf, i
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char *ptr = buf;
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char *end = buf + size - 1;
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- while ((ptr < end) && (fd_read(bp, ptr, 1) > 0) && (ptr[0] != '\n'))
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- ptr++;
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+ while (ptr < end && fd_read(bp, ptr, 1) > 0) {
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+ if (*ptr++ == '\n')
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+ break;
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+ }
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ptr[0] = '\0';
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diff -up openssl-1.1.0c/doc/crypto/BIO_read.pod.preserve-nl openssl-1.1.0c/doc/crypto/BIO_read.pod
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--- openssl-1.1.0c/doc/crypto/BIO_read.pod.preserve-nl 2016-11-10 15:03:45.000000000 +0100
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+++ openssl-1.1.0c/doc/crypto/BIO_read.pod 2016-12-22 14:37:22.731245197 +0100
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@@ -23,7 +23,8 @@ in B<buf>. Usually this operation will a
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from the BIO of maximum length B<len-1>. There are exceptions to this,
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however; for example, BIO_gets() on a digest BIO will calculate and
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return the digest and other BIOs may not support BIO_gets() at all.
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-The returned string is always NUL-terminated.
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+The returned string is always NUL-terminated and the '\n' is preserved
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+if present in the input data.
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BIO_write() attempts to write B<len> bytes from B<buf> to BIO B<b>.
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