Merge commit 'ef0a8b4d2e245be27cc27a782fb1b807ed0e2618'

This commit is contained in:
Harshavardhana 2014-11-13 21:54:50 -08:00
commit 88ea40a2e8
5 changed files with 100 additions and 43 deletions

4
contrib/signify/.gitignore vendored Normal file
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@ -0,0 +1,4 @@
*.o
signify
*.a
*.so*

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@ -9,31 +9,37 @@ DESTDIR=
CC=gcc
AR=ar
LIB=static
INSTALL=/usr/bin/install -c
CFLAGS=-O2 -D_FORTIFY_SOURCE=2 -ftrapv -fPIE -fstack-protector-all \
CFLAGS=-O2 -D_FORTIFY_SOURCE=2 -fPIC -ftrapv -fPIE -fstack-protector-all \
-Wno-attributes -Wno-unused-result -Ibsd-compat -I.
TARGET = signify
TARGET_LIB = libsignify_$(LIB).a
SIGNIFY_STATIC_LIB = libsignify_static.a
SIGNIFY_SHARED_LIB = libsignify_shared.so
SIGNIFY_OBJS = signify.o fe25519.o sc25519.o smult_curve25519_ref.o \
SIGNIFY_OBJS = fe25519.o sc25519.o smult_curve25519_ref.o \
mod_ed25519.o mod_ge25519.o crypto_api.o base64.o bcrypt_pbkdf.o \
explicit_bzero.o arc4random.o timingsafe_bcmp.o sha2.o blowfish.o \
readpassphrase.o strlcpy.o helpers.o ohash.o
all: $(TARGET) $(TARGET_LIB)
$(TARGET): $(SIGNIFY_OBJS)
$(CC) $(CFLAGS) -o $(TARGET) $(SIGNIFY_OBJS)
%.o: %.c
$(CC) $(CFLAGS) -c $<
$(TARGET_LIB): $(SIGNIFY_OBJS)
$(AR) crs $(TARGET_LIB) $(SIGNIFY_OBJS)
$(SIGNIFY_STATIC_LIB): $(SIGNIFY_OBJS)
$(AR) crs $@ $(SIGNIFY_OBJS)
$(SIGNIFY_SHARED_LIB): $(SIGNIFY_STATIC_LIB)
$(CC) -shared -o $@ $(SIGNIFY_STATIC_LIB)
$(TARGET): $(SIGNIFY_STATIC_LIB) $(SIGNIFY_STATIC_LIB)
$(CC) $(CFLAGS) -o $(TARGET) signify.c $(SIGNIFY_STATIC_LIB)
clean:
@rm -f *.o signify $(TARGET_LIB)
rm -f *.o *.so *.a signify
install:
$(INSTALL) -c -D -m 0755 signify $(DESTDIR)/$(bindir)/signify

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@ -16,6 +16,9 @@ HOWTO and the manpage contain sample usage.
mancha <mancha1 AT zoho DOT com>
Based on http://sourceforge.net/projects/slackdepot/files/signify/,
this fork builds libsignify additionally to be used with external tools
this fork builds libsignify in static and shared mode.
This also exposes signify as a library for other people to use and
embed it in their codebase.
Harshavardhana <harsha AT harshavardhana DOT net>

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@ -29,9 +29,9 @@
#define fe25519_invert crypto_sign_ed25519_ref_fe25519_invert
#define fe25519_pow2523 crypto_sign_ed25519_ref_fe25519_pow2523
typedef struct
typedef struct
{
crypto_uint32 v[32];
crypto_uint32 v[32];
}
fe25519;

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@ -1,48 +1,92 @@
diff -pruN signify-portable-20140902/Makefile signify-portable-20140902-h/Makefile
--- signify-portable-20140902/Makefile 2014-09-02 00:26:00.000000000 -0700
+++ signify-portable-20140902-h/Makefile 2014-10-25 03:02:49.628893485 -0700
@@ -8,6 +8,8 @@ mandir=${prefix}/man
DESTDIR=
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e7707be
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+*.o
+signify
+*.a
+*.so*
\ No newline at end of file
diff --git a/Makefile b/Makefile
index c332dd4..6780617 100644
--- a/Makefile
+++ b/Makefile
@@ -9,31 +9,37 @@ DESTDIR=
CC=gcc
+AR=ar
+LIB=static
AR=ar
-LIB=static
INSTALL=/usr/bin/install -c
CFLAGS=-O2 -D_FORTIFY_SOURCE=2 -ftrapv -fPIE -fstack-protector-all \
@@ -15,23 +17,28 @@ CFLAGS=-O2 -D_FORTIFY_SOURCE=2 -ftrapv -
-CFLAGS=-O2 -D_FORTIFY_SOURCE=2 -ftrapv -fPIE -fstack-protector-all \
+CFLAGS=-O2 -D_FORTIFY_SOURCE=2 -fPIC -ftrapv -fPIE -fstack-protector-all \
-Wno-attributes -Wno-unused-result -Ibsd-compat -I.
TARGET = signify
+TARGET_LIB = libsignify_$(LIB).a
+
SIGNIFY_OBJS = signify.o fe25519.o sc25519.o smult_curve25519_ref.o \
-TARGET_LIB = libsignify_$(LIB).a
+SIGNIFY_STATIC_LIB = libsignify_static.a
+SIGNIFY_SHARED_LIB = libsignify_shared.so
-SIGNIFY_OBJS = signify.o fe25519.o sc25519.o smult_curve25519_ref.o \
+SIGNIFY_OBJS = fe25519.o sc25519.o smult_curve25519_ref.o \
mod_ed25519.o mod_ge25519.o crypto_api.o base64.o bcrypt_pbkdf.o \
explicit_bzero.o arc4random.o timingsafe_bcmp.o sha2.o blowfish.o \
readpassphrase.o strlcpy.o helpers.o ohash.o
-all: $(TARGET)
+all: $(TARGET) $(TARGET_LIB)
all: $(TARGET) $(TARGET_LIB)
$(TARGET): $(SIGNIFY_OBJS)
$(CC) $(CFLAGS) -o $(TARGET) $(SIGNIFY_OBJS)
-$(TARGET): $(SIGNIFY_OBJS)
- $(CC) $(CFLAGS) -o $(TARGET) $(SIGNIFY_OBJS)
+%.o: %.c
+ $(CC) $(CFLAGS) -c $<
-clean:
- rm -f *.o signify
+$(TARGET_LIB): $(SIGNIFY_OBJS)
+ $(AR) crs $(TARGET_LIB) $(SIGNIFY_OBJS)
-$(TARGET_LIB): $(SIGNIFY_OBJS)
- $(AR) crs $(TARGET_LIB) $(SIGNIFY_OBJS)
+$(SIGNIFY_STATIC_LIB): $(SIGNIFY_OBJS)
+ $(AR) crs $@ $(SIGNIFY_OBJS)
+
+clean:
+ @rm -f *.o signify $(TARGET_LIB)
+$(SIGNIFY_SHARED_LIB): $(SIGNIFY_STATIC_LIB)
+ $(CC) -shared -o $@ $(SIGNIFY_STATIC_LIB)
+
+$(TARGET): $(SIGNIFY_STATIC_LIB) $(SIGNIFY_STATIC_LIB)
+ $(CC) $(CFLAGS) -o $(TARGET) signify.c $(SIGNIFY_STATIC_LIB)
clean:
- @rm -f *.o signify $(TARGET_LIB)
+ rm -f *.o *.so *.a signify
install:
- $(INSTALL) -D -m 0755 signify $(DESTDIR)/$(bindir)/signify
- $(INSTALL) -D -m 644 signify.1 $(DESTDIR)/$(mandir)/man1/signify.1
+ $(INSTALL) -c -D -m 0755 signify $(DESTDIR)/$(bindir)/signify
+ $(INSTALL) -c -D -m 644 signify.1 $(DESTDIR)/$(mandir)/man1/signify.1
$(INSTALL) -c -D -m 0755 signify $(DESTDIR)/$(bindir)/signify
diff --git a/README b/README
index b999d28..b5cb832 100644
--- a/README
+++ b/README
@@ -14,3 +14,8 @@ OpenBSD but in no way undermines compatibility of keys and signatures.
HOWTO and the manpage contain sample usage.
mancha <mancha1 AT zoho DOT com>
+
+Based on http://sourceforge.net/projects/slackdepot/files/signify/,
+this fork builds libsignify additionally to be used with external tools
+
+Harshavardhana <harsha AT harshavardhana DOT net>
\ No newline at end of file
diff --git a/fe25519.h b/fe25519.h
index 41b3cbb..6d347c7 100644
--- a/fe25519.h
+++ b/fe25519.h
@@ -29,9 +29,9 @@
#define fe25519_invert crypto_sign_ed25519_ref_fe25519_invert
#define fe25519_pow2523 crypto_sign_ed25519_ref_fe25519_pow2523
-typedef struct
+typedef struct
{
- crypto_uint32 v[32];
+ crypto_uint32 v[32];
}
fe25519;
uninstall:
- rm -f $(DESTDIR)/$(bindir)/signify
- rm -f $(DESTDIR)/$(mandir)/man1/signify.1
+ @rm -f $(DESTDIR)/$(bindir)/signify
+ @rm -f $(DESTDIR)/$(mandir)/man1/signify.1